CN218290371U

CN218290371U - Electromechanical device installation device

Info

Publication number: CN218290371U
Application number: CN202222656560.5U
Authority: CN
Inventors: 聂春辉; 邓凯; 屠君; 尤江龙; 余贝贝; 陈阳
Original assignee: Fourth Engineering Co Ltd of China Railway Construction Electrification Bureau Group Co Ltd
Current assignee: Fourth Engineering Co Ltd of China Railway Construction Electrification Bureau Group Co Ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-13
Anticipated expiration: 2032-10-10

Abstract

The utility model provides an electromechanical device installation device, include by remote controller control turn to and the automobile body base that advances, automobile body base's upper surface is rotated and is connected with counter weight drive case, and counter weight drive case's upper surface middle part rotates respectively and is connected with articulated forearm and flexible big arm together, be provided with the angle of elevation regulation pole between the lower surface of flexible big arm and the forearm, flexible big arm extension rod top has the fixed pipe of hydro-cylinder through the bolt fastening, and the top of the fixed pipe of hydro-cylinder articulates there is the support frame, and it has double hydraulic cylinder to peg graft in the centre of the fixed pipe of hydro-cylinder, and double hydraulic cylinder's centre sliding connection has the piston board. The utility model discloses a level detector's setting can be when holding in the palm the frame and producing the incline at once with signal transmission to control end, and control end controls double-end hydraulic cylinder promptly this moment and supports the pole extension near the Z shape of lower end, and the setting of cooperation triangle dog can lift up the lower one end of support frame, until the level detector relieve the police dispatch newspaper can.

Description

Electromechanical device installation device

Technical Field

The utility model relates to a lifting machine technical field, in particular to electromechanical device installation device.

Background

The subway is a form of railway transportation and is an urban rail transit system mainly operated underground. Subways have taken on the main task of passenger transportation in many urban traffics, and subway cables are an important part of the composition of subways, and along with the development of subways, the demands of subway cables and subway cable supports are increased.

Through the retrieval, current lift mostly is vertical take-off and landing, because the unable direct arrival of the base dolly of position lift some, therefore cantilever type lift arises as soon as possible, but current cantilever tilting lift is when changing lifting angle, and the support frame needs carry out solitary angular adjustment on ground, if do not adjust the support frame then can produce the slope, consequently just need one kind can be automatic along with the regulation of big arm angle and remain horizontally support frame all the time.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present invention are intended to provide an electromechanical device mounting apparatus to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.

The utility model discloses technical scheme is so realized: the vehicle body base is controlled to steer and advance by a remote controller, the upper surface of the vehicle body base is rotatably connected with a counterweight driving box, the middle of the upper surface of the counterweight driving box is rotatably connected with a small arm and a telescopic large arm which are hinged together respectively, an elevation angle adjusting rod is arranged between the lower surface of the telescopic large arm and the small arm, the top end of a telescopic large arm extending rod is fixedly provided with a cylinder fixing pipe through a bolt, the top end of the cylinder fixing pipe is hinged with a supporting frame, a double-headed hydraulic oil cylinder is inserted in the middle of the cylinder fixing pipe, a piston plate is slidably connected in the middle of the double-headed hydraulic oil cylinder, oil cylinder extending rods are fixedly arranged on two sides of the piston plate respectively, the two oil cylinder extending rods respectively penetrate through the double-headed hydraulic oil cylinder and are fixedly provided with V-shaped push plates, one sides, far away from the double-headed hydraulic oil cylinder, of the two V-shaped push plates are respectively fixedly provided with Z-shaped abutting rods, mutually symmetrical triangular check blocks are respectively fixed on two ends of the lower surface of the supporting frame, the inclined surfaces of the triangular check blocks are in contact with the end portions of the Z-shaped abutting rods, and the lower surface of the supporting frame is provided with a level detector close to the edge.

In some embodiments: the whole support frame is of a rectangular structure, a fence is detachably fixed at the edge of the upper surface of the support frame, and the fence is fixed in a splicing manner; through the setting of rail, improved the security of device and the convenience of holding in the palm the frame from top to bottom.

In some embodiments: a hydraulic oil pump and an oil cylinder are arranged inside the counterweight driving box, a four-position three-way reversing valve is fixed on the side surface of the oil cylinder fixing pipe close to the bottom end, oil conveying pipes are inserted into the circumferential outer wall of the oil cylinder fixing pipe close to the two ends, and the two oil conveying pipes are respectively inserted into a connector of the four-position three-way reversing valve; through the setting of switching-over valve, can be when one of them defeated oil pipe oil feed, another defeated oil pipe produces oil, guarantees then that the piston plate can take two hydro-cylinder extension rods to remove to same direction.

In some embodiments: the horizontal detector comprises a balance weight ball rotatably connected to the lower surface of a support frame, the swing plane of the balance weight ball is parallel to the swing plane of the telescopic large arm, abutting rods are fixed on the two sides of the balance weight ball on the lower surface of the support frame, return springs are fixed on the opposite sides of the two abutting rods close to the bottom end, pressure sensors are fixed on the ends of the two return springs close to the balance weight ball, the pressure sensors are connected with a processor through signal lines, and the signal output end of the processor is connected with the control end of the four-position three-way reversing valve through the signal lines; therefore, when the support frame is used, once the support frame is inclined, the counterweight ball can impact one of the pressure sensors, a signal line is transmitted to the processor, and the processor controls the double-head hydraulic oil cylinder to extend out close to the oil cylinder extension rod at the lower end until the lower end is lifted.

In some embodiments: fillets are formed in edges, in contact with the inclined surfaces of the triangular stop blocks, of the two Z-shaped abutting rods, the inclined surfaces of the triangular stop blocks are subjected to polishing treatment, and the triangular stop blocks and the Z-shaped abutting rods are made of wear-resistant materials; the Z-shaped support rod can be easily converted into the lifting force in the vertical direction.

In some embodiments: guide sliding rails which are centrosymmetric to each other are respectively fixed on two opposite sides of the oil cylinder fixing pipe, inner sliding rods are connected in sliding grooves of the two guide sliding rails in a sliding mode, and the two inner sliding rods are respectively fixed on the two V-shaped push plates; when the device is used, the Z-shaped abutting rod can be ensured to move along the extending direction of the oil cylinder extending rod all the time.

In some embodiments: the middle of the upper side and the lower side of the inner sliding rod is provided with a roller groove, and rollers are arranged in the roller grooves; the inner sliding rod can extend more smoothly in the guide sliding rail.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

1. according to the electromechanical equipment mounting device, through the arrangement of the horizontal detector, signals can be immediately transmitted to the control end when the support frame deflects, the control end controls the double-head hydraulic oil cylinder to extend close to the Z-shaped support rod at the lower end, and the lower end of the support frame can be lifted up by matching with the arrangement of the triangular stop block until the horizontal detector releases an alarm.

2. This electromechanical device installation device through the setting of switching-over valve, can be when one of them defeated oil pipe oil feed, another defeated oil pipe produces oil, guarantees then that the piston board can take two hydro-cylinder extension rods to remove to same direction.

3. When the electromechanical device mounting device is used, once the support frame is inclined, the counterweight ball can impact one of the pressure sensors, then transmit the signal line to the treater, the treater control double-end hydraulic cylinder is close to lower one end hydro-cylinder extension rod and stretches out, until lift up the lower extreme can.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a bottom view of the supporting frame of the present invention;

FIG. 3 is a side view of the bracket of the present invention;

fig. 4 is a half-section structure view of the bracket frame of the utility model.

Reference numerals:

the hydraulic lifting device comprises a vehicle body base 1, a counterweight driving box 2, a small arm 3, a large telescopic arm 4, an elevation angle adjusting rod 5, a rail 6, a supporting frame 7, an oil cylinder fixing pipe 8, a four-position three-way reversing valve 9, a guide sliding rail 10, a pressure sensor 11, a counterweight ball 12, a reset spring 13, a resisting rod 14, an inner sliding rod 15, a Z-shaped resisting rod 16, a triangular stopping block 17, a V-shaped push plate 18, an oil cylinder extension rod 19 and a double-head hydraulic oil cylinder 20.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-4, an electromechanical device mounting apparatus includes a vehicle body base 1 that is steered and advanced by a remote controller, a counterweight driving box 2 is rotatably connected to the upper surface of the vehicle body base 1, and a counterweight is fixed to one side of the interior of the counterweight driving box 2, which is far away from the extending end of a large telescopic arm 4; the function of balancing the whole weight is achieved; the middle part of the upper surface of the counterweight driving box 2 is respectively and rotatably connected with a small arm 3 and a large telescopic arm 4 which are hinged together, an elevation angle adjusting rod 5 is arranged between the lower surface of the large telescopic arm 4 and the small arm 3, the top end of an extension rod of the large telescopic arm 4 is fixed with a cylinder fixing tube 8 through a bolt, the top end of the cylinder fixing tube 8 is hinged with a supporting frame 7, a double-headed hydraulic cylinder 20 is inserted in the middle of the cylinder fixing tube 8, the middle of the double-headed hydraulic cylinder 20 is slidably connected with a piston plate, two sides of the piston plate are respectively fixed with cylinder extension rods 19, the two cylinder extension rods 19 respectively penetrate through the double-headed hydraulic cylinder 20 and are fixed with V-shaped push plates 18, one sides of the two V-shaped push plates 18, which are far away from the double-headed hydraulic cylinder 20, are respectively fixed with Z-shaped supporting rods 16, stopper triangles 17 which are mutually symmetrical are respectively fixed at the lower surface of the supporting frame 7 close to the two ends, the inclined surfaces of the triangular stopper 17 are contacted with the ends of the Z-shaped supporting rods 16, and the lower surface of the supporting frame 7 is provided with a level detector close to the edge; through the arrangement of the horizontal detector, a signal can be immediately transmitted to the control end when the support frame 7 deflects, at the moment, the control end controls the double-head hydraulic oil cylinder 20 to extend close to the Z-shaped support rod 16 at the lower end, and the lower end of the support frame 7 can be lifted by matching with the arrangement of the triangular stop block 17 until the horizontal detector releases the alarm.

In this embodiment, the whole of the supporting frame 7 is in a rectangular structure, the edge of the upper surface of the supporting frame 7 is detachably fixed with the fence 6, and the fence 6 is fixed in a splicing manner; through the setting of rail 6, improved the security of device and the convenience of holding in the palm frame 7 from top to bottom.

In this embodiment: a hydraulic oil pump and an oil cylinder are arranged inside the counterweight driving box 2, a four-position three-way reversing valve 9 is fixed on the side surface of the oil cylinder fixing pipe 8 close to the bottom end, oil conveying pipes are inserted into the outer wall of the circumference of the oil cylinder fixing pipe 8 close to the two ends, and the two oil conveying pipes are respectively inserted into the joints of the four-position three-way reversing valve 9; through the setting of switching-over valve, can be when one of them defeated oil pipe oil feed, another defeated oil pipe produces oil, guarantees then that the piston board can drive two hydro-cylinder extension rods 19 and can remove to same direction.

In this embodiment: the horizontal detector comprises a counterweight ball 12 which is rotatably connected to the lower surface of the support frame 7, the swing plane of the counterweight ball 12 is parallel to the swing plane of the telescopic large arm 4, the lower surface of the support frame 7 is provided with two abutting rods 14 which are respectively fixed on two sides of the counterweight ball 12, one opposite sides of the two abutting rods 14 are respectively fixed with a return spring 13 near the bottom end, one ends of the two return springs 13, which are close to the counterweight ball 12, are respectively provided with a pressure sensor 11, the pressure sensors 11 are connected with a processor through signal lines, and the signal output end of the processor is connected with the control end of the four-position three-way reversing valve 9 through the signal lines; therefore, when the support frame 7 is inclined in use, the counterweight ball 12 impacts one of the pressure sensors 11 at the moment, a signal line is transmitted to the processor, and the processor controls the double-headed hydraulic oil cylinder 20 to extend out close to the oil cylinder extension rod 19 at the lower end until the lower end is lifted.

In this embodiment: a fillet is formed at one edge of the two Z-shaped support rods 16, which is in contact with the inclined surfaces of the triangular stop blocks 17, the inclined surfaces of the triangular stop blocks 17 are polished, and the triangular stop blocks 17 and the Z-shaped support rods 16 are made of wear-resistant materials; the extension and retraction of the Z-shaped support rod 16 can be easily converted into the lifting force in the vertical direction.

Example 2:

an electromechanical device mounting apparatus, this embodiment is improved over embodiment 1 in that, as shown in FIGS. 2 to 3,

in this embodiment, two opposite sides of the oil cylinder fixing tube 8 are respectively fixed with guide slide rails 10 which are centrosymmetric to each other, and the sliding grooves of the two guide slide rails 10 are both connected with inner slide bars 15 in a sliding manner, and the two inner slide bars 15 are respectively fixed on two V-shaped push plates 18; when in use, the Z-shaped abutting rod 16 can be ensured to move along the extending direction of the oil cylinder extending rod 19 all the time.

In this embodiment: the middle of the upper side and the lower side of the inner sliding rod 15 are both provided with roller grooves, and rollers are arranged in the roller grooves; the extension of the inner slide 15 in the guide rail 10 can be made smoother.

The utility model discloses at the during operation, constructor steps on earlier in the pop-up frame 7, later the flexible extension rod in the flexible big arm 4 of rethread control delivers to near the destination constructor, if highly arbitrary not enough this moment, the angle of elevation regulation pole 5 of controlling again carries out ultimate altitude mixture control, after the angle of flexible big arm 4 is adjusted, counter weight ball 12 among the level detector will strike one of them pressure sensor 11 this moment, transmit the signal line to the treater then, treater control double-end hydraulic cylinder 20 is close to lower one end hydro-cylinder extension rod 19 and stretches out, until lifting up the lower end can.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an electromechanical device installation device, includes by remote controller control turn to and the automobile body base (1) that advances, the upper surface of automobile body base (1) rotates and is connected with counter weight drive case (2), and the upper surface middle part of counter weight drive case (2) rotates respectively and is connected with articulated forearm (3) and flexible big arm (4) together, its characterized in that: an elevation angle adjusting rod (5) is arranged between the lower surface of the large telescopic arm (4) and the small arm (3), an oil cylinder fixing pipe (8) is fixed at the top end of an extending rod of the large telescopic arm (4) through a bolt, a supporting frame (7) is hinged to the top end of the oil cylinder fixing pipe (8), a double-headed hydraulic oil cylinder (20) is inserted in the middle of the oil cylinder fixing pipe (8), a piston plate is connected to the middle of the double-headed hydraulic oil cylinder (20) in a sliding mode, oil cylinder extending rods (19) are fixed to two sides of the piston plate respectively, the two oil cylinder extending rods (19) penetrate through the double-headed hydraulic oil cylinder (20) respectively and are fixed with V-shaped push plates (18), Z-shaped abutting rods (16) are fixed to one sides, mutually symmetrical triangular stop blocks (17) are fixed to two ends of the lower surface of the supporting frame (7) respectively, the inclined surfaces of the triangular stop blocks (17) are in contact with the end portions of the Z-shaped abutting rods (16), and a horizontal detector is arranged on the lower surface of the supporting frame (7) close to the edge.

2. An electromechanical device mounting apparatus according to claim 1, wherein: the whole of the support frame (7) is of a rectangular structure, a fence (6) can be detachably fixed at the edge of the upper surface of the support frame (7), and the fence (6) is fixed in a splicing mode.

3. An electromechanical device mounting apparatus according to claim 1, wherein: the inside of counter weight drive case (2) is provided with hydraulic oil pump and hydro-cylinder, and the side of the fixed pipe of hydro-cylinder (8) is close to the bottom mounting and has quadbit tee bend switching-over valve (9), and the circumference outer wall of the fixed pipe of hydro-cylinder (8) is close to both ends and all pegs graft and have defeated oil pipe, and two defeated oil pipes peg graft respectively in the interface of quadbit tee bend switching-over valve (9).

4. An electromechanical device mounting apparatus according to claim 1, wherein: the horizon finder is including rotating counterweight ball (12) of connecting at support frame (7) lower surface, the swing plane of counterweight ball (12) is parallel to each other with the swing plane of flexible big arm (4), and the lower surface that holds in the palm frame (7) all is fixed with to pole (14) in the both sides that counterweight ball (12) are located, two one sides that support that pole (14) are relative are close to the bottom and all are fixed with reset spring (13), two reset spring (13) all are fixed with pressure sensor (11) near the one end of counterweight ball (12), pressure sensor (11) pass signal line is connected with the treater, the signal output part pass signal line of treater links to each other with the control end of quadbit tee bend switching-over valve (9).

5. An electromechanical device mounting apparatus according to claim 1, wherein: the edges of the two Z-shaped abutting rods (16) which are contacted with the inclined surfaces of the triangular stop blocks (17) are respectively provided with a fillet, the inclined surfaces of the triangular stop blocks (17) are polished, and the triangular stop blocks (17) and the Z-shaped abutting rods (16) are made of wear-resistant materials.

6. An electromechanical device mounting apparatus according to claim 1, wherein: two sides of the oil cylinder fixing pipe (8) which are opposite to each other are respectively fixed with guide sliding rails (10) which are centrosymmetric to each other, the sliding grooves of the two guide sliding rails (10) are internally and slidably connected with inner sliding rods (15), and the two inner sliding rods (15) are respectively fixed on the two V-shaped push plates (18).

7. An electromechanical device mounting apparatus in accordance with claim 6, wherein: the middle of the upper side and the lower side of the inner sliding rod (15) are both provided with roller grooves, and rollers are arranged in the roller grooves.