CN210047386U - Vehicle-mounted equipment lifting and separating device - Google Patents

Abstract

The utility model provides a vehicular equipment lifts separator, includes vehicle chassis, railway carriage or compartment body and a pair of pneumatic cylinder, characteristics: still include the bracket, the bracket is retrieved the mechanism, equipment upset base and equipment upset base auxiliary stay mechanism, the left end of bracket is articulated with the one side of the left end of railway carriage or compartment body bottom plate upwards, the right-hand member is bracket lift free end, the bracket is retrieved the mechanism and is established on railway carriage or compartment body bottom plate and be connected with the left end of bracket, the one end of equipment upset base and the left end coaxial hinge of bracket are in the one side of the left end of railway carriage or compartment body bottom plate upwards, the other end is the free end, equipment upset base auxiliary stay mechanism connects the left end at vehicle chassis, establish equipment constraint mechanism on the bracket, a pair of pneumatic cylinder is articulated with the bracket, should be connected with the pneumatic cylinder post connecting seat down to the pneumatic cylinder post, the pneumatic cylinder post connecting seat is fixed. The device has good protection effect on equipment; the device is prevented from exceeding a vertical limit position and falling to cause accidents possibly in the lifting process, and safety is ensured.

Description

Vehicle-mounted equipment lifting and separating device

Technical Field

The utility model belongs to the technical field of the supporting facility of special purpose vehicle, concretely relates to vehicular equipment lifts separator.

Background

The aforementioned special vehicle may also be referred to as a special vehicle. Typical examples of the aforementioned vehicle-mounted equipment include a reactor, which is used to stabilize and adjust a high voltage generated by the detection equipment in a withstand voltage detection test of the ultra-high voltage and extra-high voltage power transmission and transformation equipment. However, the aforementioned vehicle-mounted device is not limited to the reactor, and may be, for example, various large antennas in a cylindrical shape, or the like.

Since the above-mentioned equipment has a long length (e.g. the length of the reactor reaches about 8 m), a mass of several tons (e.g. the mass of the reactor, i.e. the weight of the reactor reaches about 9 tons) and is usually carried on a vehicle for a long time, and the vehicle is lifted to a vertical state when in use, and is in a horizontal state when in reverse, a lifting device is required to be equipped on the vehicle, and a typical example is a "vehicle-mounted reactor standing device" recommended by chinese patent CN207128702U, which has a specific structure: in the car of the vehicle, a reactor is provided, a hydraulic cylinder of a structural system of the standing device is hinged to a car body bottom plate of a car body of the vehicle, a push rod (i.e., a cylinder column) of the hydraulic cylinder is hinged to the reactor, the reactor is connected with a rear door of the car, and the rear door is hinged to the car body bottom plate (see paragraph 0016 of the specification of the patent). Although the patent can bring out the technical effects described in paragraph 0011 of the specification to some extent, the following disadvantages exist: firstly, because of the lack of a bracket for supporting equipment, namely a reactor, the bracket is not beneficial to protecting the equipment, and on the other hand, when the equipment is not started, particularly when the vehicle runs due to jolt, sharp bend, sudden brake and the like, the end of the equipment far away from a rear door, namely towards the vehicle head, can generate the phenomena of up-and-down fluttering and/or left-and-right floating (shaking), so that the equipment is easily damaged; secondly, because the device (i.e. the inductor called in the patent) is lifted from the horizontal position to the position vertical to the bottom plate of the compartment body and is restored from the position vertical to the bottom plate of the compartment body to the horizontal position, the uniquely equipped pair of hydraulic cylinders are used, and an effective anti-sudden falling measure is lacked, so that a potential safety hazard exists, for example, in the process of lifting the device to the position vertical to the bottom plate of the compartment body, once the device crosses a vertical critical point, the device may fall reversely to cause an accident, and in the process of restoring the device to the horizontal position, when the device crosses a rotating shaft such as a vertical plane of a hinge shaft of a push rod of the hydraulic cylinder of the patent and the device is hinged, the device may fall suddenly, and the device can be seriously damaged or even be scrapped in the two situations; thirdly, due to the lack of constraint on the equipment in the lifting and recovery processes, the stability of the equipment cannot be guaranteed in the lifting and recovery processes. In view of the foregoing, there is a need for reasonable improvements, and the solutions described below are made in this context.

Disclosure of Invention

The task of the utility model is to provide a help and supply equipment supporting and can avoid equipment to appear all tremble and control and rock so that the good guard action to equipment, not only be favorable to avoiding equipment to cross perpendicular extreme position and be of value to preventing equipment from appearing suddenly falling from the in-process that the vertical condition resumes to the state of sleeping from the vertical condition again lifting the in-process and can ensure safety, have the vehicular equipment that is convenient for make equipment lift and receive and recover and can ensure to lift and receive and recover stationarity under being in effectual constraint state and lift separator.

The utility model discloses a task is accomplished like this, a vehicular equipment lifts separator, including a vehicle chassis, a railway carriage or compartment body and a pair of pneumatic cylinder of setting on vehicle chassis, characterized in that still withdraws mechanism, an equipment upset base and an equipment upset base auxiliary stay mechanism including a bracket, the left end of bracket is articulated with the ascending one side of left end of the railway carriage or compartment body bottom plate of the railway carriage or compartment body, and the right-hand member of bracket constitutes for bracket lift free end, and the bracket is withdrawed the mechanism and is corresponding to the position setting of the left end of bracket is in on the railway carriage or compartment body bottom plate and be connected with the left end of bracket, the one end of equipment upset base with the left end coaxial hinge of bracket is in the ascending one side of the left end of the railway carriage or compartment body bottom plate of the railway carriage or compartment body, and the other end constitution of equipment upset base is equipment upset base free end, and equipment upset base auxiliary stay mechanism is corresponding to the position connection of equipment upset base free end The left end of the vehicle chassis extends to the upper part of the compartment body bottom plate to be matched with or separated from the equipment overturning base, wherein the bracket is provided with an equipment binding mechanism at intervals, the pair of hydraulic cylinders are hinged with the bracket, the hydraulic cylinder columns of the pair of hydraulic cylinders face downwards and are connected with a hydraulic cylinder column connecting seat, and the hydraulic cylinder column connecting seat is fixed with the vehicle chassis.

In a specific embodiment of the present invention, the bracket includes a front bracket and a rear bracket, the front bracket and the rear bracket are parallel to each other and the space between the front bracket and the rear bracket is configured as a device lying cavity, device supporting members are disposed between the front bracket and the rear bracket and at a position interval corresponding to the upper part of the device lying cavity in the height direction, the lower parts of the opposite sides of the front bracket and the rear bracket are connected by bracket connecting beams distributed at intervals, a front bracket hinge seat extends from the bottom of the left end of the front bracket, and a rear bracket hinge seat extends from the bottom of the left end of the rear bracket; the bracket retracting mechanism is simultaneously connected with the left end of the front supporting arm and the left end of the rear supporting arm; one end of the equipment overturning base, the left end part of the front supporting arm hinging seat and the left end part of the rear supporting arm hinging seat are coaxially hinged on one side, facing upwards, of the left end of the compartment body bottom plate of the compartment body; the vehicle chassis comprises a pair of chassis girders which are spaced and kept parallel to each other in the length direction, chassis cross beams are connected between the pair of chassis girders at intervals, and the carriage body is arranged on the pair of chassis cross beams; the equipment overturning base auxiliary supporting mechanism is connected to the chassis crossbeam at a position corresponding to the left ends of the pair of chassis crossbeams; the equipment binding mechanisms are arranged on the upper parts of the front supporting arm and the rear supporting arm at intervals in a mutually corresponding state; the pair of hydraulic cylinders are respectively hinged with the front supporting arm and the rear supporting arm in a front-back corresponding state, the hydraulic cylinder column is connected with the hydraulic cylinder column connecting seat through a hydraulic cylinder column pin shaft, and the hydraulic cylinder column connecting seat is fixed with the chassis girder at a position corresponding to the middle part of the compartment body in the length direction.

In another specific embodiment of the present invention, the front bracket and the rear bracket are both hollow frame-like structures, a front bracket hydraulic cylinder hinge seat is fixed at the lower part of the left end of the front bracket, a rear bracket hydraulic cylinder hinge seat is fixed at the lower part of the left end of the rear bracket and at a position corresponding to the front bracket hydraulic cylinder hinge seat, the cylinder body of the front hydraulic cylinder of the pair of hydraulic cylinders is hinged to the front bracket hydraulic cylinder hinge seat through a hydraulic cylinder hinge pin, and the cylinder body of the rear hydraulic cylinder of the pair of hydraulic cylinders is hinged to the rear bracket hydraulic cylinder hinge seat through a hydraulic cylinder hinge pin; a compartment body bottom plate hydraulic cylinder column connecting seat abdicating cavity is arranged on a compartment body bottom plate of the compartment body and at a position corresponding to the hydraulic cylinder column connecting seat, and the hydraulic cylinder column connecting seat is fixed with the chassis girder at a position corresponding to the compartment body bottom plate hydraulic cylinder column connecting seat abdicating cavity; and a bracket arm cushion pad is respectively arranged on one side of the carriage body bottom plate, which faces upwards, and at the position corresponding to the lower part of the right end of the front bracket arm and the lower part of the right end of the rear bracket arm.

In still another embodiment of the present invention, the bracket withdrawing mechanism includes a bracket withdrawing front acting cylinder, a bracket withdrawing rear acting cylinder, a bracket withdrawing front acting cylinder post link and a bracket withdrawing rear acting cylinder post link, the bracket withdrawing front acting cylinder is hinged on the upward side of the left end of the carriage body bottom plate at a position corresponding to the left end of the front bracket arm, the bracket withdrawing front acting cylinder post of the bracket withdrawing front acting cylinder is toward the left and is hinged with one end of the bracket withdrawing front acting cylinder post link, the other end of the bracket withdrawing front acting cylinder post link is hinged with the left end of the front bracket arm, the bracket withdrawing rear acting cylinder is located at the rear side of the bracket withdrawing front acting cylinder and is also hinged on the upward side of the left end of the carriage body bottom plate at a position corresponding to the left end of the rear bracket arm, the bracket withdrawing rear acting cylinder post of the bracket withdrawing rear acting cylinder is also toward the left and is hinged with one end of the bracket withdrawing rear acting cylinder post link, the other end of the bracket is retracted to act on the cylinder column connecting rod and is hinged with the left end of the rear bracket arm; the bracket withdraws the front acting cylinder and the bracket withdraws the back acting cylinder to be the oil cylinder.

In a further embodiment of the invention, a compartment floor front pin shaft seat i is fixed at the upward-facing left end of the compartment floor of the compartment and at a position corresponding to the front trailing arm hinge seat, and a compartment floor rear pin shaft seat ii is fixed at a position corresponding to the rear trailing arm hinge seat, a device-overturning base front hinge lug i extends at one end of the device-overturning base and at a position corresponding to the compartment floor front pin shaft seat i, and a device-overturning base rear hinge lug ii extends at a position corresponding to the compartment floor rear pin shaft seat ii, the device-overturning base front hinge lug i coaxially hinges on the compartment floor front pin shaft seat i via an overturning base front hinge lug pin shaft i, and the device overturning base rear hinge lug ii coaxially hinges on the compartment floor rear pin shaft seat ii via an overturning base rear hinge lug pin shaft ii, wherein, be fixed with an equipment fixed disk on the equipment upset base one side towards equipment.

In still another embodiment of the present invention, the device turning base auxiliary support mechanism comprises a device turning base auxiliary support front acting cylinder, a device turning base auxiliary support rear acting cylinder, a front tension spring and a rear tension spring, the lower part of the device turning base auxiliary support front acting cylinder is hinged on the front acting cylinder body bearing seat through a front acting cylinder body pin shaft, the front acting cylinder body bearing seat is fixed on the chassis beam, the upper part of the device turning base auxiliary support front acting cylinder passes through the carriage body bottom plate and extends to the upper part of the carriage body bottom plate, the device turning base auxiliary support front acting cylinder column of the device turning base auxiliary support front acting cylinder is matched with or unmatched from the device turning base free end of the device turning base, the lower part of the device turning base auxiliary support rear acting cylinder is hinged on the rear acting cylinder body bearing seat through a rear acting cylinder body pin shaft, the rear acting cylinder body bearing seat is fixed on the chassis cross beam at a position corresponding to the rear of the front acting cylinder body bearing seat, the upper part of the rear acting cylinder of the auxiliary support of the equipment overturning base penetrates through the compartment body bottom plate and extends to the upper part of the compartment body bottom plate, the auxiliary support rear acting cylinder column of the equipment overturning base of the rear acting cylinder of the auxiliary support of the equipment overturning base is matched with or disengaged from the free end of the equipment overturning base, one end of a front tension spring is fixed on the cylinder body of the front acting cylinder of the auxiliary support of the equipment overturning base, the other end of the front tension spring is fixed on the compartment body bottom plate, one end of a rear tension spring is fixed on the cylinder body of the rear acting cylinder of the auxiliary support of the equipment overturning base, and the.

In a more specific embodiment of the present invention, a compartment floor operation cylinder abdicating cavity is formed on the compartment floor and at positions corresponding to the operation cylinder before the device turning base auxiliary support and the operation cylinder after the device turning base auxiliary support, upper portions of the device turning base auxiliary support front operation cylinder and the device turning base auxiliary support rear operation cylinder extend to above the compartment floor through the compartment floor operation cylinder abdicating cavity, and a cylinder body front extension spring fixing lug is formed on an upper portion of the cylinder body of the device turning base auxiliary support front operation cylinder, and a cylinder body rear extension spring fixing lug is formed on an upper portion of the cylinder body of the device turning base auxiliary support rear operation cylinder, the cylinder body front extension spring fixing lug corresponds to the front extension spring, the cylinder body rear extension spring fixing lug corresponds to the rear extension spring, a front extension spring fixing seat is fixed on the compartment floor and at a position corresponding to a right side of the cylinder body front extension spring fixing lug, and a rear tension spring fixing seat is fixed at a position corresponding to the right side of the rear tension spring fixing lug of the cylinder body, one end of the front tension spring is fixed with the front tension spring fixing lug of the cylinder body, the other end of the front tension spring is fixed with the front tension spring fixing seat, one end of the rear tension spring is fixed with the rear tension spring fixing lug of the cylinder body, and the other end of the rear tension spring is fixed with the rear tension spring fixing seat.

In yet another embodiment of the present invention, a front support engagement pin is fixed to the equipment turning base free end of the equipment turning base and at a position corresponding to the equipment turning base auxiliary support front actuating cylinder post, a rear supporting matching pin is fixed at the position corresponding to the auxiliary supporting rear acting cylinder column of the equipment overturning base, a front supporting matching pin supporting fork is fixed at the tail end of the front acting cylinder column of the auxiliary supporting of the equipment overturning base, the front support fitting pin support fork is formed with a front support fitting pin support fork cavity that is fitted to or removed from the front support fitting pin, a rear supporting matching pin supporting fork is fixed at the tail end of the acting cylinder column after the auxiliary support of the equipment overturning base, the rear support engagement pin support fork is formed with a rear support engagement pin support fork cavity that engages or disengages the rear support engagement pin; the equipment overturning base auxiliary support front acting cylinder and the equipment overturning base auxiliary support rear acting cylinder are oil cylinders.

In yet another specific embodiment of the present invention, the device binding mechanism is disposed on the upper portion of the rear bracket in the same manner as the device binding mechanism disposed on the upper portion of the front bracket, and the device binding mechanism disposed on the front bracket and the device binding mechanism disposed on the rear bracket are matched to each other for use; the equipment binding mechanism arranged at the upper part of the front bracket arm comprises an equipment hoop hinging seat, an equipment hoop and an equipment hoop hinging seat driving acting cylinder, the equipment hoop hinging seat is fixed at the upper part of the front bracket arm, the middle part of the equipment hoop hinging seat is hinged with the equipment hoop hinging seat through an equipment hoop hinging pin shaft, a cylinder body of the equipment hoop hinging seat driving acting cylinder is hinged with the upper part of the front bracket arm at a position corresponding to the front part of the equipment hoop hinging seat, the equipment hoop hinging seat driving action cylinder column of the equipment hoop hinging seat driving action cylinder faces upwards, the tail end of the equipment hoop hinging seat driving action cylinder column is hinged with the front end of the equipment hoop through a cylinder column hinging pin shaft, and the rear end of equipment staple bolt constitutes for equipment staple bolt free end, and wherein, one side that equipment staple bolt articulated seat back to equipment staple bolt constitutes has staple bolt semicircular cavity.

In yet another specific embodiment of the present invention, the device holder is a metal or non-metal semicircular band.

One of the technical effects of the technical scheme provided by the utility model is that the carriage bottom plate of the carriage is provided with the bracket for supporting the equipment, so that the equipment can be prevented from fluttering up and down, shaking back and forth and moving left and right in the process of running along with the vehicle, and the equipment can be well protected; secondly, the auxiliary supporting mechanism of the equipment overturning base is arranged, so that accidents caused by the equipment exceeding a vertical limit position and falling in the lifting process are avoided, and the safety is ensured; thirdly, due to the arrangement of the bracket withdrawing mechanism, the bracket and the equipment can be prevented from falling suddenly in the process of withdrawing from the vertical state to the horizontal state, and the stability of the bracket and the equipment in the process of withdrawing can be guaranteed; fourthly, because the equipment constraint mechanism is arranged on the bracket, the equipment is constrained by the equipment constraint mechanism in the process of lifting or withdrawing the equipment, so that the equipment is fully protected and the safety of the equipment in the lifting process is fully embodied.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention.

Fig. 2 is a detailed structural view of the cradle, the cradle retrieving mechanism, the apparatus turning base auxiliary supporting mechanism, and the apparatus binding mechanism shown in fig. 1.

Fig. 3 is a schematic view showing the pair of hydraulic cylinders shown in fig. 1 with the cylinder bodies thereof fixed to the brackets.

Figure 4 is a schematic view of the apparatus shown in figure 1 supported on a carriage within a car and restrained by an apparatus restraint mechanism.

Fig. 5 is a schematic view of the carriage of fig. 1 being lifted to a vertical position by a pair of hydraulic cylinders.

Figure 6 is a schematic view of the carriage of figure 1 separated from the equipment and returned to the car floor.

Detailed Description

In order to make the technical essence and advantages of the present invention more clear, the applicant below describes in detail the embodiments, but the description of the embodiments is not a limitation of the present invention, and any equivalent changes made according to the inventive concept, which are only formal and not essential, should be considered as the technical scope of the present invention.

In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and rear are based on the current position of fig. 1 and 2, so as to facilitate the understanding of the present invention by the public, and therefore, the present invention should not be construed as being particularly limited to the technical solutions provided by the present invention.

Referring to fig. 1, there is shown a vehicle chassis 1, a carriage 2 disposed on the vehicle chassis 1, and a pair of hydraulic cylinders 4.

As the technical scheme provided by the utility model: the structural system of the vehicle-mounted equipment lifting separation device further comprises a bracket 5, a bracket withdrawing mechanism 6, an equipment overturning base 7 and an equipment overturning base auxiliary supporting mechanism 8, wherein the left end of the bracket 5 is hinged with one side of the carriage bottom plate 21 of the carriage 2, which faces upwards, the right end of the bracket 5 is a bracket lifting free end, the bracket withdrawing mechanism 6 is arranged on the carriage bottom plate 21 at a position corresponding to the left end of the bracket 5 and is connected with the left end of the bracket 5, one end of the equipment overturning base 7 is coaxially hinged with the left end of the bracket 5 on one side of the carriage bottom plate 21 of the carriage 2, which faces upwards, the other end of the equipment overturning base 7 is a equipment overturning base free end, and the equipment overturning base auxiliary supporting mechanism 8 is connected with the left end of the vehicle chassis 1 at a position corresponding to the equipment overturning base free end of the equipment overturning base 7 and extends above the carriage bottom plate 21 And a device binding mechanism 9 is arranged on the bracket 5 at intervals, the pair of hydraulic cylinders 4 are hinged with the bracket 5, the hydraulic cylinder columns 41 of the pair of hydraulic cylinders 4 face downwards and are connected with a hydraulic cylinder column connecting seat 411, and the hydraulic cylinder column connecting seat 411 is fixed with the vehicle chassis 1.

Also shown in fig. 1 is a device 3, which in this embodiment is a reactor, but is not limited to reactors, such as various large antennas of other cylindrical shapes, etc.

From the above description of the applicant it can be seen that: the pair of hydraulic cylinders 4 are obviously used to lift the carriage 5 and the equipment 3 from the lying state to the state perpendicular to the platform floor 21 or to retract the carriage 5 and the equipment 3 from the perpendicular state to the lying state on the platform floor 21, and in view of this, the pair of hydraulic cylinders 4 may be referred to as "carriage lifting driving hydraulic cylinders"; the equipment 3 is arranged on the bracket 5 and is fixedly connected with the equipment overturning base 7; during the lifting and retraction of the device 3 with the carriage 5, it is restrained by the aforementioned device restraining mechanism.

Referring to fig. 2 in conjunction with fig. 1, the bracket 5 includes a front bracket arm 51 and a rear bracket arm 52, the front bracket arm 51 and the rear bracket arm 52 are parallel to each other, and a space between the front bracket arm 51 and the rear bracket arm 52 is configured as an equipment lying chamber 53, equipment holders 55 are disposed between the front bracket arm 51 and the rear bracket arm 52 at intervals along a length direction of the equipment lying chamber 53 at a position corresponding to an upper portion of the equipment lying chamber 53 in a height direction, a bracket arm connecting beam 54 is connected between the front bracket arm 51 and a lower portion of an opposite side of the rear bracket arm 52 at intervals, a front bracket arm hinge seat 511 extends from a bottom of a left end of the front bracket arm 51, and a rear bracket arm hinge seat 521 extends from a bottom of a left end of the rear bracket arm 52.

The bracket retracting mechanism 6 is connected to both the left end of the front bracket arm 51 and the left end of the rear bracket arm 52; one end of the equipment overturning base 7, the left end of the front bracket hinging seat 511 and the left end of the rear bracket hinging seat 521 are coaxially hinged on one side of the carriage bottom plate 21 of the carriage 2, which faces upwards; the vehicle chassis 1 includes a pair of chassis beams 11 spaced apart from each other in a longitudinal direction and kept parallel to each other, a chassis cross member 12 is connected between the pair of chassis beams 11 at an interval, and the compartment body 2 is provided on the pair of chassis beams 11; the equipment overturning base auxiliary supporting mechanism 8 is connected to the chassis beam 12 at a position corresponding to the left end of a pair of chassis beams 11; the device binding mechanisms 9 are disposed at the upper portions of the front bracket arm 51 and the rear bracket arm 52 at intervals in a state of corresponding to each other; the pair of hydraulic cylinders 4 are respectively hinged to the front bracket arm 51 and the rear bracket arm 52 in a state of being in front-rear correspondence with each other, the hydraulic cylinder column 41 is connected to the hydraulic cylinder column connecting seat 411 through a hydraulic cylinder column pin shaft 412, and the hydraulic cylinder column connecting seat 411 is fixed to the chassis frame 11 at a position corresponding to a middle portion in a longitudinal direction of the compartment body 2.

As shown in fig. 1 and 2, the front bracket arm 51 and the rear bracket arm 52 are both hollow frame-shaped structures, a front bracket arm hydraulic cylinder hinge base 512 is fixed at the lower part of the left end of the front bracket arm 51, a rear bracket arm hydraulic cylinder hinge base 522 is fixed at the lower part of the left end of the rear bracket arm 52 and at a position corresponding to the front bracket arm hydraulic cylinder hinge base 512, the cylinder body of the front one of the pair of hydraulic cylinders 4 is hinged to the front bracket arm hydraulic cylinder hinge base 512 through a hydraulic cylinder hinge pin 42, and the cylinder body of the rear one of the pair of hydraulic cylinders 4 is hinged to the rear bracket arm hydraulic cylinder hinge base 522 through a hydraulic cylinder hinge pin 42; a compartment body floor hydraulic cylinder column connecting seat yielding cavity 211 is formed in a position, corresponding to the hydraulic cylinder column connecting seat 411, on a compartment body floor 21 of the compartment body 2, and the hydraulic cylinder column connecting seat 411 is fixed with the chassis girder 11 at a position, corresponding to the compartment body floor hydraulic cylinder column connecting seat yielding cavity 211; a bracket cushion 212 is provided on the upward side of the right end of the car floor 21 and at positions corresponding to the lower part of the right end of the front bracket 51 and the lower part of the right end of the rear bracket 52.

Referring to fig. 3, fig. 3 shows that the lower part of the cylinder body of the front one of the pair of hydraulic cylinders 4 is hinged to the front bracket hydraulic cylinder cross-hinged base 512 through a hydraulic cylinder body hinge pin 42, and the front bracket hydraulic cylinder hinged base 512 is fixed to the front bracket 51 by a set of bolts 5121.

In this embodiment, a multi-section hydraulic cylinder is preferably used as the pair of hydraulic cylinders 4, the end of the hydraulic cylinder column 41 of the last hydraulic cylinder, i.e. the lowest hydraulic cylinder in the illustrated state, is hinged to the hydraulic cylinder column connecting seat 411 through the hydraulic cylinder column pin 412, and the hydraulic cylinder column connecting seat 411 is fixed to the chassis girder 11 through a pair of transition brackets 4111, that is, the hydraulic cylinder column connecting seat 411 is fixed to a pair of transition brackets 4111, and the pair of transition brackets 4111 is fixed to the chassis girder 11. In fig. 3, a cylinder inlet/outlet opening 43 of the hydraulic cylinder 4 is also shown, and in the use state, a hydraulic oil pipe joint is fixed to the cylinder column 41 of the hydraulic cylinder 4 at a position corresponding to the cylinder inlet/outlet opening 43. Since the rear one of the pair of hydraulic cylinders 4 is the same as the above-mentioned example, detailed description is omitted, and further, since the specific structure of the above-mentioned multi-segment hydraulic cylinder belongs to the prior art, detailed description is omitted.

Continuing to refer to fig. 1 and 2, the aforementioned carriage retracting mechanism 6 includes a carriage retracting front acting cylinder 61, a carriage retracting rear acting cylinder 62, a carriage retracting front acting cylinder column link 63 and a carriage retracting rear acting cylinder column link 64, the carriage retracting front acting cylinder 61 is hinged on the side of the aforementioned carriage floor 21 where the left end faces upward at a position corresponding to the left end of the front bracket arm 51, the carriage retracting front acting cylinder column 611 of the carriage retracting front acting cylinder 61 faces left and is hinged with one end of the carriage retracting front acting cylinder column link 63, the other end of the carriage retracting front acting cylinder column link 63 is hinged with the left end of the front bracket arm 51, the carriage retracting rear acting cylinder 62 is located on the rear side of the carriage retracting front acting cylinder 61 and is also hinged on the side of the aforementioned carriage floor 21 where the left end faces upward at a position corresponding to the left end of the aforementioned rear bracket arm 52, the retracting rear acting cylinder column (not referenced in the drawing) of the carriage retracting rear acting cylinder 62 faces left as well and is hinged with the carriage retracting One end of the retraction cylinder post link 64 is hinged and the other end of the bracket retraction cylinder post link 64 is hinged to the left end of the rear bracket arm 52.

In the present embodiment, the bracket retraction front acting cylinder 61 and the bracket retraction rear acting cylinder 62 are oil cylinders.

As shown in fig. 1 and 2, a bracket retracting cylinder hinge base 24 is fixed to each of the car body floor 21 at a position corresponding to the right ends of the bracket retracting front acting cylinder 61 and the bracket retracting rear acting cylinder 62, a bracket retracting front acting cylinder rod hinge base 513 is fixed to the left end surface of the front bracket arm 51, a bracket retracting rear acting cylinder rod hinge base 523 is fixed to the left end surface of the rear bracket arm 52, the bracket retracting front acting cylinder 611 is hinged to one end of the bracket retracting front acting cylinder rod 63 by a pin, and the other end of the bracket retracting front acting cylinder rod 63 is hinged to the bracket retracting front acting cylinder rod hinge base 513 by a front acting cylinder rod pin 631; the bracket withdrawing rear acting cylinder post is hinged with one end of the bracket withdrawing rear acting cylinder post connecting rod 64 through a pin shaft, and the other end of the bracket withdrawing rear acting cylinder post connecting rod 64 is hinged with the bracket withdrawing rear acting cylinder post connecting rod hinge seat 523 through a rear acting cylinder post connecting rod pin shaft 641.

Please refer to fig. 2, a compartment bottom plate front pin shaft seat i 22 is fixed at the upward end of the left end of the compartment bottom plate 21 of the compartment 2 and at the position corresponding to the front bracket hinge seat 511, a compartment bottom plate rear pin shaft seat ii 23 is fixed at the position corresponding to the rear bracket hinge seat 521, a device overturning base front hinge lug i 71 extends at the end of the device overturning base 7 and at the position corresponding to the compartment bottom plate front pin shaft seat i 22, a device overturning base rear hinge lug ii 72 extends at the position corresponding to the compartment bottom plate rear pin shaft seat ii 23, the device overturning base front hinge lug i 71 is coaxially hinged on the compartment bottom plate front pin shaft i 22 with the left end of the front bracket hinge seat 511 via an overturning base front hinge lug pin shaft i 711, and the device overturning base rear hinge lug ii 72 is coaxially hinged with the left end of the rear bracket 521 via an overturning base rear hinge lug pin shaft ii 721 And the pin shaft seat II 23. An apparatus fixing plate 73 is preferably fixed to a side of the apparatus turning base 7 facing the apparatus 3 by welding, apparatus fixing plate bolt holes 731 are spaced apart from the apparatus fixing plate 73, an apparatus fixing flange 31 (labeled in fig. 1) is formed at a left end of the apparatus 3, and the apparatus fixing flange 31 is fixed to the apparatus fixing plate bolt holes 731 by bolts.

Referring to fig. 2, the aforementioned auxiliary supporting mechanism 8 for equipment turnover base includes an auxiliary supporting front acting cylinder 81 for equipment turnover base, an auxiliary supporting rear acting cylinder 82 for equipment turnover base, a front tension spring 83 and a rear tension spring 84, the lower part of the auxiliary supporting front acting cylinder 81 for equipment turnover base is hinged on the front acting cylinder block supporting seat 812 through the front acting cylinder block pin 811, the front acting cylinder block supporting seat 812 is fixed on the chassis beam 12, the upper part of the auxiliary supporting front acting cylinder 81 for equipment turnover base passes through the carriage bottom plate 21 and extends above the carriage bottom plate 21, the auxiliary supporting front acting cylinder 813 for equipment turnover base of the auxiliary supporting front acting cylinder 81 for equipment turnover base is matched or unmatched with the free end of the equipment turnover base of the aforementioned equipment turnover base 7, the lower part of the auxiliary supporting rear acting cylinder 82 for equipment turnover base is hinged on the rear acting cylinder block supporting seat 822 through the rear acting cylinder block pin 821, the rear cylinder block supporting base 822 is fixed to the chassis cross member 12 at a position corresponding to the rear of the front cylinder block supporting base 812, the upper portion of the equipment turning base auxiliary support rear cylinder 82 extends above the car body floor 21 through the car body floor 21 and the equipment turning base auxiliary support rear cylinder 823 of the equipment turning base auxiliary support rear cylinder 82 is also fitted to or released from the equipment turning base free end of the equipment turning base 7, one end of the front tension spring 83 is fixed to the cylinder block of the equipment turning base auxiliary support front cylinder 81, the other end is fixed to the car body floor 21, one end of the rear tension spring 84 is fixed to the cylinder block of the equipment turning base auxiliary support rear cylinder 82, and the other end is also fixed to the car body floor 21.

Continuing with fig. 2, a compartment floor function cylinder yielding chamber 213 is respectively formed on the compartment floor 21 and at the position corresponding to the device turnover base auxiliary support front function cylinder 81 and the device turnover base auxiliary support rear function cylinder 82, the upper portions of the device turnover base auxiliary support front function cylinder 81 and the device turnover base auxiliary support rear function cylinder 82 extend to the upper side of the compartment floor 21 through the compartment floor function cylinder yielding chamber 213, a cylinder front tension spring fixing lug 814 is formed on the upper portion of the cylinder body of the device turnover base auxiliary support front function cylinder 81, a cylinder rear tension spring fixing lug 824 is formed on the upper portion of the cylinder body of the device turnover base auxiliary support rear function cylinder 82, the cylinder front tension spring fixing lug 814 corresponds to the front tension spring 83, the cylinder rear tension spring fixing lug 824 corresponds to the rear tension spring 84, a front tension spring fixing seat 214 is fixed on the compartment floor 21 and at the position corresponding to the right side of the cylinder front tension spring fixing lug 814 A rear tension spring fixing seat 215 is fixed at a position corresponding to the right side of the cylinder rear tension spring fixing lug 824, one end of the front tension spring 83 is fixed to the cylinder front tension spring fixing lug 814, the other end thereof is fixed to the front tension spring fixing seat 214, one end of the rear tension spring 84 is fixed to the cylinder rear tension spring fixing lug 824, and the other end thereof is fixed to the rear tension spring fixing seat 215.

A front support fitting pin 74 is fixed to a free end (i.e., an upper end in a positional state shown in fig. 2) of the equipment inverting base 7 at a position corresponding to the front auxiliary support cylinder post 813 of the equipment inverting base, a rear support fitting pin 75 is fixed to a position corresponding to the rear auxiliary support cylinder post 823 of the equipment inverting base, a front support fitting pin support fork 8131 is fixed to a distal end of the front auxiliary support cylinder post 813 of the equipment inverting base, the front support fitting pin support fork 8131 is formed with a front support fitting pin support fork chamber 81311, the front support fitting pin support fork chamber 81311 is fitted to or disengaged from the front support fitting pin 74, a rear support fitting pin support fork 8231 is fixed to a distal end of the rear auxiliary support cylinder post 823 of the equipment inverting base, the rear support fitting pin support fork 8231 is formed with a rear support fitting pin support fork chamber 82311, the rear support engagement pin support prong cavity 82311 engages or disengages the rear support engagement pin 75.

In this embodiment, the front acting cylinder 81 of the auxiliary support of the equipment turning base and the rear acting cylinder 82 of the auxiliary support of the equipment turning base are oil cylinders.

Referring to fig. 4 in conjunction with fig. 2, the device binding mechanism 9 is disposed on the upper portion of the rear bracket arm 52 in the same manner as the device binding mechanism 9 on the upper portion of the front bracket arm 51, and the device binding mechanism 9 disposed on the front bracket arm 51 and the device binding mechanism 9 disposed on the rear bracket arm 52 are paired for use; the equipment binding mechanism 9 disposed on the upper portion of the front bracket 51 includes an equipment hoop hinge base 91, an equipment hoop 92 and an equipment hoop hinge base driving action cylinder 93, the equipment hoop hinge base 91 is preferably fixed on the upper portion of the front bracket 51 by welding, the middle portion of the equipment hoop hinge base 91 is hinged to the equipment hoop hinge base 91 through an equipment hoop hinge pin 921, the cylinder body of the equipment hoop hinge base driving action cylinder 93 is hinged to the upper portion of the front bracket 51 at a position corresponding to the front of the equipment hoop hinge base 91, the equipment hoop hinge base driving action cylinder 931 of the equipment hoop hinge base driving action cylinder 93 faces upward and the end of the equipment hoop hinge base driving action cylinder 931 is hinged to the front end of the equipment hoop 92 through a cylinder hinge pin 9311, and the rear end of the equipment hoop 92 is configured as an equipment hoop free end, wherein, one side of the equipment hoop 92, which faces away from the equipment hoop hinge seat 91, is provided with a hoop semicircular cavity 922.

In the present embodiment, the device holder 55 is a metallic semicircular holder, but a nonmetallic semicircular holder may be used.

Referring to fig. 5 in conjunction with fig. 1, in fig. 1 and 5, a vehicle head 10 is shown, the vehicle head 10 is connected to the vehicle chassis 1 (belonging to the prior art), a pair of roof cylinders 25 are disposed on the upper portion of the right side plate of the carriage 2 in a state of corresponding to each other, the roof cylinder columns 251 of the pair of roof cylinders 25 are hinged to the inner side of the carriage roof 26, and the right end of the carriage roof 26 is hinged to the upper portion of the right side plate of the carriage 2. Under the operation of the pair of roof cylinders 25, the car roof 26 is driven to turn downwards to the state shown in fig. 1 or lift upwards to the state shown in fig. 5, so that the upper part of the right end of the car cavity of the car 2 is closed or opened by the car roof 26.

With reference to fig. 4 and fig. 1 and 5, at least a pair of car deck turnover cylinders 27 are respectively disposed on the front side and the rear side (i.e., the left side and the right side of the position state shown in fig. 4) of the car deck base plate 21, a car deck turnover cylinder column 271 of the car deck turnover cylinder 27 is connected to the car deck 28, the car deck 28 is driven by the pair of car deck turnover cylinder columns 271 to turn over, and when the car deck is turned over, the left end of the side surface and the upper portion of the car body 2 is closed, and vice versa, and the specific state is illustrated in fig. 4. The lower portion of the aforementioned car body panel 28 is hinged to the body floor 21 via a body panel hinge 282.

In fig. 1, 4 and 5, besides the leg 281 arranged on the carriage plate 28, the supporting feet 20 (including the left supporting foot and the middle supporting foot illustrated by fig. 1, 4 and 6) registered on the vehicle chassis 1 are also shown, and since the structure and function of the supporting feet 20 belong to the prior art, for example, refer to CN102146662B (gradient compensation mechanism of combined type net barrier), CN102061670B (combined type net barrier capable of being separated from vehicle) and CN102061671B (vehicle of combined type net barrier, barrier separation mechanism), etc., the applicant does not describe any further.

Referring to fig. 6, fig. 6 shows the device 3 in a use state, and the front bracket arm 51 and the rear bracket arm 52 of the structural system of the bracket 5 of the present invention are supported on the carriage bottom plate 21 in a horizontal state, i.e., in a state of being separated from the device 3.

Applicant describes the use of the present invention in conjunction with figures 1 to 5, when the apparatus is in a non-use condition, as shown in figure 1, the apparatus is lying in the aforesaid apparatus lying chamber 53 between the front and rear corbels 51, 52 of the cradle 5 and is held by a set of apparatus holders 55 spaced apart to be restrained by a set of apparatus restraining mechanisms 9.

The binding mechanism 9 binds (i.e. limits) or releases the equipment 3, when the equipment hoop hinge seat driving acting cylinder 93 works, the equipment hoop 92 is turned over towards the equipment lying cavity 53 and corresponds to the upper part of the equipment 3 to limit the equipment 3 by driving the equipment hoop hinge seat driving acting cylinder column 931 to extend towards the outside of the cylinder body.

When the vehicle arrives at the use location and is parked, and the equipment 3 needs to be lifted from the lying position shown in fig. 1 to the vertical position shown in fig. 6, the car roof 26 and the car roof plates 28 on both sides are firstly opened, and the aforementioned support legs 281 and the support legs 20 are in the state shown in fig. 5. Then, the pair of hydraulic cylinders 4 are operated to lift the front and rear support arms 51, 52 of the carriage 5 together with the equipment 3 until the equipment 3 is lifted to the state shown in fig. 5, the carriage retracting front acting cylinder post link 63 and the carriage retracting rear acting cylinder post link 64 of the carriage retracting mechanism 6 are changed from the folded state shown in fig. 2 to the straightened state shown in fig. 5 during the lifting of the equipment 3, the whole carriage retracting mechanism 6 is in a free-motion state during the whole process, since the equipment turning base 7 is turned over with the equipment 3, the gravity center of the equipment 3 crosses the rotating shaft such as the drooping surface of the equipment turning base front hinge ear pin shaft I711 and the equipment turning base rear hinge ear pin shaft II 721, and under the operation of the equipment turning base auxiliary support mechanism 8, the equipment turning base auxiliary support front and rear acting cylinders 81, b, 82 and the front and rear support engagement pins 74 on the equipment roll-over base 7 contact (i.e., engage) the front support engagement pin support fork cavities 81311, while the rear support engagement pins 75 on the equipment roll-over base 7 contact (i.e., engage) the rear support engagement pin support fork cavities 82311, providing some resistance to the equipment roll-over base 7, preventing the equipment 3 from falling under gravity and inertia to the left with acceleration, to ensure that the equipment 3 is safely lifted from the horizontal position shown in fig. 1 to the vertical position shown in fig. 5. According to the common knowledge, as the free end of the equipment turning base 7 continues to turn left as the upper end of the position state shown in fig. 2, the front and rear acting cylinder columns 813 and 823 supported by the equipment turning base slowly retract into the cylinder body until the state shown in fig. 5 is obtained

When the equipment 3 is lifted to be vertical (vertical) relative to the carriage bottom plate 21 with the help of the front and rear supporting arms 51 and 52, namely, after the equipment 3 is lifted, the equipment 3 is released from the binding of the equipment binding mechanism 9 by the equipment binding mechanism according to the reverse process, and specifically, the equipment hoop 92 rotates towards the direction away from the equipment lying cavity 53. At the same time, the bracket withdrawing front and rear acting cylinders 62 are reversely operated to change the bracket withdrawing front and rear acting cylinder rod links 63, 64 from the extended state shown in fig. 5 to the withdrawn and folded state shown in fig. 6, so as to pull back the front and rear support arms 51, 52 of the bracket 5, and when the retracting stroke of the bracket withdrawing front acting cylinder 611 and the bracket withdrawing rear acting cylinder is finished, the lifting bracket 5 can complete the withdrawing according to its own weight and assume the state shown in fig. 6.

When the apparatus 3 is to be retracted in the upright position shown in figure 6, the front and rear brackets 51, 52 of the carriage 5 are raised by operation of a pair of hydraulic cylinders 4, as described above by the applicant, with some resistance provided by the carriage retraction mechanism 6 throughout the process, preventing sudden dropping of the frame 5 beyond the aforementioned heavy vertical plane of rotation. When the bracket 5 is lifted to the degree of contact with the equipment 3, that is, when the equipment 3 enters the equipment lying cavity 53, the equipment is held by the equipment hoop 92 of the equipment holding mechanism 9 according to the above action, the bracket retracting mechanism 6 operates, the front and rear support fitting pins 74 and 75 of the equipment overturning base 7 leave the front and rear support fitting pin support forks 8131 and 8231, respectively, that is, the front and rear support fitting pin support forks 8131 and 8231 are separated from the front and rear support fitting pins 74 and 75, respectively, the bracket 5 and the equipment 3 complete retraction under the self-weight, and during the retraction, the pair of hydraulic cylinders 4 can provide certain resistance to ensure the smoothness during the retraction. After the recovery, the carriage plate 28 and the carriage top plate 26 are restored to the state shown in fig. 1 by the reverse process.

To sum up, the technical solution provided by the present invention remedies the defects in the prior art, successfully completes the invention task, and faithfully embodies the technical effects mentioned in the above technical effect column by the applicant.

Claims (10)

1. A vehicle-mounted equipment lifting separation device comprises a vehicle chassis (1), a compartment body (2) and a pair of hydraulic cylinders (4) which are arranged on the vehicle chassis (1), and is characterized by also comprising a bracket (5), a bracket withdrawing mechanism (6), an equipment overturning base (7) and an equipment overturning base auxiliary supporting mechanism (8), wherein the left end of the bracket (5) is hinged with one side, facing upwards, of a compartment body bottom plate (21) of the compartment body (2), the right end of the bracket (5) is formed into a bracket lifting free end, the bracket withdrawing mechanism (6) is arranged on the compartment body bottom plate (21) at a position corresponding to the left end of the bracket (5) and is connected with the left end of the bracket (5), one end of the equipment overturning base (7) and the left end of the bracket (5) are coaxially hinged with one side, facing upwards, of the left end of the compartment body bottom plate (21) of the compartment body (2), the other end of the equipment overturning base (7) is formed as an equipment overturning base free end, an equipment overturning base auxiliary supporting mechanism (8) is connected to the left end of the vehicle chassis (1) at a position corresponding to the equipment overturning base free end of the equipment overturning base (7) and extends to the upper part of the compartment body bottom plate (21) to be matched with or separated from the equipment overturning base (7), wherein equipment binding mechanisms (9) are arranged on the bracket (5) at intervals, the pair of hydraulic cylinders (4) are hinged with the bracket (5), hydraulic cylinder columns (41) of the pair of hydraulic cylinders (4) face downwards and are connected with a hydraulic cylinder column connecting seat (411), and the hydraulic cylinder column connecting seat (411) is fixed with the vehicle chassis (1).

2. The vehicle-mounted equipment lift separating device of claim 1, wherein the bracket (5) comprises a front bracket arm (51) and a rear bracket arm (52), the front bracket arm (51) and the rear bracket arm (52) are parallel to each other, and a space between the front bracket arm (51) and the rear bracket arm (52) is formed as an equipment lying chamber (53), equipment holders (55) are arranged between the front bracket arm (51) and the rear bracket arm (52) at intervals at positions corresponding to the upper part of the equipment lying chamber (53) in the height direction, the front bracket arm (51) and the lower part of the rear bracket arm (52) on the opposite sides are connected by bracket arm connecting beams (54) distributed at intervals, a front bracket arm hinge seat (511) extends from the bottom of the left end of the front bracket arm (51), and a rear bracket arm hinge seat (521) extends from the bottom of the left end of the rear bracket arm (52); the bracket retracting mechanism (6) is simultaneously connected with the left end of the front supporting arm (51) and the left end of the rear supporting arm (52); one end of the equipment overturning base (7), the left end part of the front supporting arm hinging seat (511) and the left end part of the rear supporting arm hinging seat (521) are coaxially hinged on one side, facing upwards, of the left end of a compartment bottom plate (21) of the compartment body (2); the vehicle chassis (1) comprises a pair of chassis girders (11) which are spaced from each other in the length direction and are kept parallel to each other, chassis cross beams (12) are connected between the pair of chassis girders (11) at intervals, and the compartment body (2) is arranged on the pair of chassis girders (11); the equipment overturning base auxiliary supporting mechanism (8) is connected to the chassis beam (12) at a position corresponding to the left ends of a pair of chassis girders (11); the equipment binding mechanism (9) is arranged on the upper parts of the front bracket arm (51) and the rear bracket arm (52) at intervals in a mutually corresponding state; the pair of hydraulic cylinders (4) are respectively hinged with the front supporting arm (51) and the rear supporting arm (52) in a front-rear corresponding state, the hydraulic cylinder column (41) is connected with the hydraulic cylinder column connecting seat (411) through a hydraulic cylinder column pin shaft (412), and the hydraulic cylinder column connecting seat (411) is fixed with the chassis girder (11) at a position corresponding to the middle part of the compartment body (2) in the length direction.

3. A vehicle-mounted equipment lifting separating device according to claim 2, characterized in that the front supporting arm (51) and the rear supporting arm (52) are hollow frame-shaped structures, a front supporting arm hydraulic cylinder hinged seat (512) is fixed at the lower part of the left end of the front supporting arm (51), a rear supporting arm hydraulic cylinder hinged seat (522) is fixed at the lower part of the left end of the rear supporting arm (52) and at the position corresponding to the front supporting arm hydraulic cylinder hinged seat (512), the cylinder body of the front one of the pair of hydraulic cylinders (4) is hinged with the front supporting arm hydraulic cylinder hinged seat (512) through a hydraulic cylinder hinged pin shaft (42), and the cylinder body of the rear one of the pair of hydraulic cylinders (4) is hinged with the rear supporting arm hydraulic cylinder hinged seat (522) through the hydraulic cylinder hinged pin shaft (42); a compartment body bottom plate (21) of the compartment body (2) is provided with a compartment body bottom plate hydraulic cylinder column connecting seat yielding cavity (211) at a position corresponding to the hydraulic cylinder column connecting seat (411), and the hydraulic cylinder column connecting seat (411) is fixed with the chassis girder (11) at a position corresponding to the compartment body bottom plate hydraulic cylinder column connecting seat yielding cavity (211); and a bracket arm cushion pad (212) is arranged on one side of the carriage bottom plate (21) with the right end facing upwards and at the position corresponding to the lower part of the right end of the front bracket arm (51) and the lower part of the right end of the rear bracket arm (52).

4. A vehicle-mounted equipment lift disconnect device of claim 2 wherein the carriage retract mechanism (6) comprises a carriage retract front actuating cylinder (61), a carriage retract rear actuating cylinder (62), a carriage retract front actuating cylinder rod (63) and a carriage retract rear actuating cylinder rod (64), the carriage retract front actuating cylinder (61) is hinged on the upwardly facing side of the left end of the car floor (21) at a position corresponding to the left end of the front bracket arm (51), the carriage retract front actuating cylinder (611) of the carriage retract front actuating cylinder (61) is hinged to the left and to one end of the carriage retract front actuating cylinder rod (63), the other end of the carriage retract front actuating cylinder rod (63) is hinged to the left end of the front bracket arm (51), the carriage retract rear actuating cylinder (62) is located on the rear side of the carriage retract front actuating cylinder (61) and is hinged to the car floor at the same position corresponding to the left end of the rear bracket arm (52) (hinged to the car floor) 21) The bracket withdrawing rear acting cylinder column of the bracket withdrawing rear acting cylinder (62) also faces to the left and is hinged with one end of a bracket withdrawing rear acting cylinder column connecting rod (64), and the other end of the bracket withdrawing rear acting cylinder column connecting rod (64) is hinged with the left end of the rear bracket arm (52); the bracket withdrawing front acting cylinder (61) and the bracket withdrawing rear acting cylinder (62) are oil cylinders.

5. The vehicular equipment lift separating device according to claim 2, wherein a compartment floor front pin shaft seat I (22) is fixed to a left end of a compartment floor (21) of the compartment (2) facing upward and at a position corresponding to the front bracket hinge seat (511), a compartment floor rear pin shaft seat II (23) is fixed to a position corresponding to the rear bracket hinge seat (521), an equipment turning base front hinge lug I (71) extends at an end of the equipment turning base (7) and at a position corresponding to the compartment floor front pin shaft seat I (22), and an equipment turning base rear hinge lug II (72) extends at a position corresponding to the compartment floor rear pin shaft seat II (23), the equipment turning base front hinge lug I (71) is coaxially hinged to the front bracket hinge seat I (511) via a turning base front lug pin shaft I (711), and the rear hinge lug II (72) of the equipment overturning base is coaxially hinged on the rear hinge pin shaft seat II (23) of the compartment body bottom plate through a hinge lug pin shaft II (721) of the overturning base and the rear bracket hinge seat (521), wherein an equipment fixing disc (73) is fixed on one side of the equipment overturning base (7) facing the equipment (3).

6. The vehicular equipment lift disconnect device of claim 2, characterized in that the equipment tilt mount auxiliary support mechanism (8) comprises an equipment tilt mount auxiliary support front acting cylinder (81), an equipment tilt mount auxiliary support rear acting cylinder (82), a front tension spring (83) and a rear tension spring (84), the lower part of the equipment tilt mount auxiliary support front acting cylinder (81) is hinged to a front acting cylinder body bearing (812) through a front acting cylinder body pin (811), the front acting cylinder body bearing (812) is fixed to the chassis beam (12), the upper part of the equipment tilt mount auxiliary support front acting cylinder (81) passes through the car body floor (21) and extends above the car body floor (21), and an equipment tilt mount auxiliary support front acting cylinder column (813) of the equipment tilt mount auxiliary support front acting cylinder (81) is matched with the equipment tilt mount free end of the equipment tilt mount (7) The matching or the releasing is carried out, the lower part of an auxiliary supporting rear acting cylinder (82) of the equipment overturning base is hinged on a rear acting cylinder body supporting seat (822) through a rear acting cylinder body pin shaft (821), the rear acting cylinder body supporting seat (822) is fixed on the chassis beam (12) at the position corresponding to the rear part of a front acting cylinder body supporting seat (812), the upper part of the auxiliary supporting rear acting cylinder (82) of the equipment overturning base penetrates through the carriage body bottom plate (21) to extend to the upper part of the carriage body bottom plate (21), an auxiliary supporting rear acting cylinder column (823) of the auxiliary supporting rear acting cylinder (82) of the equipment overturning base is also matched with or released from the free end of the equipment overturning base (7), one end of a front tension spring (83) is fixed on the cylinder body of the auxiliary supporting front acting cylinder (81) of the equipment overturning base, the other end is fixed on the carriage bottom plate (21), one end of a rear tension spring (84) is fixed on a cylinder body of the equipment overturning base auxiliary support rear acting cylinder (82), and the other end is also fixed on the carriage bottom plate (21).

7. The vehicular device lift separating apparatus according to claim 6, wherein a compartment floor acting cylinder abdicating cavity (213) is respectively formed on the compartment floor (21) and at positions corresponding to the device turning base auxiliary support front acting cylinder (81) and the device turning base auxiliary support rear acting cylinder (82), the upper portions of the device turning base auxiliary support front acting cylinder (81) and the device turning base auxiliary support rear acting cylinder (82) extend above the compartment floor (21) via the compartment floor acting cylinder abdicating cavity (213), a cylinder body front tension spring fixing lug (814) is formed on the upper portion of the cylinder body of the device turning base auxiliary support front acting cylinder (81), and a cylinder body rear tension spring fixing lug (824) is formed on the upper portion of the cylinder body of the device turning base auxiliary support rear acting cylinder (82), fixed ear of extension spring (814) before the cylinder body with preceding extension spring (83) is corresponding, behind the cylinder body extension spring fixed ear (824) with back extension spring (84) are corresponding, on railway carriage or compartment body bottom plate (21) and at the position fixation that is corresponding to the right side of the fixed ear of extension spring (814) before the cylinder body have one preceding extension spring fixing base (214), and the position fixation that is corresponding to the right side of the fixed ear of extension spring (824) behind the cylinder body has one back extension spring fixing base (215), the one end of preceding extension spring (83) is fixed with the fixed ear of extension spring (814) before the cylinder body, and the other end is fixed with preceding extension spring fixing base (214), the one end of back extension spring (84) is fixed with the fixed ear of extension spring (824) behind the cylinder body, and the other end is fixed with back extension.

8. A vehicle-mounted equipment lift disconnect apparatus of claim 6 wherein a front support fitting pin (74) is fixed to an equipment tilt base free end of the equipment tilt base (7) and at a position corresponding to the equipment tilt base auxiliary support front acting cylinder column (813), a rear support fitting pin (75) is fixed to a position corresponding to the equipment tilt base auxiliary support rear acting cylinder column (823), a front support fitting pin support fork (8131) is fixed to an end of the equipment tilt base auxiliary support front acting cylinder column (813), the front support fitting pin support fork (8131) is formed with a front support fitting pin support cavity (81311), the front support fitting pin support fork cavity (81311) is fitted to or disengaged from the front support fitting pin (74), a rear support fitting pin support fork (8231) is fixed to an end of the equipment tilt base auxiliary support rear acting cylinder column (823), the rear support engagement pin support fork (8231) is configured with a rear support engagement pin support fork cavity (82311), the rear support engagement pin support fork cavity (82311) engaging or disengaging the rear support engagement pin (75); the front acting cylinder (81) of the auxiliary support of the equipment overturning base and the rear acting cylinder (82) of the auxiliary support of the equipment overturning base are oil cylinders.

9. A vehicle-mounted device lift disconnect apparatus according to claim 2, characterized in that the device tie mechanism (9) is provided in the upper portion of the rear bracket arm (52) in the same manner as in the upper portion of the front bracket arm (51), and the device tie mechanism (9) provided on the front bracket arm (51) and the device tie mechanism (9) provided on the rear bracket arm (52) are paired together; the equipment binding mechanism (9) arranged on the upper part of the front supporting arm (51) comprises an equipment hoop hinging seat (91), an equipment hoop (92) and an equipment hoop hinging seat driving acting cylinder (93), the equipment hoop hinging seat (91) is fixed on the upper part of the front supporting arm (51), the middle part of the equipment hoop hinging seat (91) is hinged with the equipment hoop hinging seat (91) through an equipment hoop hinging pin shaft (921), a cylinder body of the equipment hoop hinging seat driving acting cylinder (93) is hinged with the upper part of the front supporting arm (51) at a position corresponding to the front part of the equipment hoop hinging seat (91), an equipment hoop hinging seat driving acting cylinder column (931) of the equipment hoop hinging seat driving acting cylinder (93) faces upwards, and the tail end of the equipment hoop hinging seat driving acting cylinder column (931) is hinged with the front end of the equipment hoop (92) through a cylinder column hinging pin shaft (9311), and the rear end of equipment staple bolt (92) constitutes for equipment staple bolt free end, and wherein, one side that equipment staple bolt (92) back to equipment staple bolt articulated seat (91) constitutes has staple bolt semicircle chamber (922).

10. A vehicle mounted equipment lift disconnect apparatus according to claim 2 wherein the equipment holder (55) is a metallic or non-metallic semi-circular carrier strip.

Images