CN112265555A - Vertical integrated cold-proof water tank structure in steel rail flaw detection vehicle - Google Patents
Vertical integrated cold-proof water tank structure in steel rail flaw detection vehicle Download PDFInfo
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- CN112265555A CN112265555A CN202011204935.3A CN202011204935A CN112265555A CN 112265555 A CN112265555 A CN 112265555A CN 202011204935 A CN202011204935 A CN 202011204935A CN 112265555 A CN112265555 A CN 112265555A
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- box body
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- coupling water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/02—Bunkers; Tanks; Tenders; Water or fuel pick-up or scoop apparatus; Water or fuel supply fittings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
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Abstract
The utility model provides an internal vertical integrated cold-proof water tank structure for a steel rail flaw detection vehicle, which comprises a framework, an integrated inner tank body arranged at the inner side of the framework and an outer tank body arranged at the outer side of the framework, wherein a heat insulation layer is filled between the outer tank body and the integrated inner tank body, and the front side and the right side of the framework, which are close to the wall of a vehicle body, are respectively provided with an adjustable mounting seat which corresponds to the position of a reserved mounting hole on the outer tank body and retracts inwards; the integrated inner box body is internally divided into a coupling water tank and an antifreeze liquid tank by a clapboard. The invention effectively improves the cold resistance of the box body, avoids the water leakage phenomenon caused by the icing of the inner part of the box body in a cold environment, adopts the structure of integrated design of the coupling water box and the antifreeze box, eliminates the phenomenon of disordered distribution of the antifreeze pipe and the water pipe outside the box body, avoids the influence on the installation of other equipment caused by the exposure of the heater after installation and ensures that the water box can be filled with water injected from any side.
Description
Technical Field
The invention belongs to the technical field of railway engineering vehicles, and particularly relates to an internal vertical integrated cold-proof water tank structure for a steel rail flaw detection vehicle.
Background
The flaw detection vehicle is a special vehicle or a special train for detecting rail flaw equipment on the track. The application of large rail flaw detection vehicles in developed foreign countries has been in the history of forty-fifty years, artificial flaw detection equipment is replaced for a long time, and the large rail flaw detection vehicles become a main means for detecting the in-service rail flaws. The coupling water tank used by the ultrasonic flaw detection vehicle is mostly made of stainless steel, and is provided with an on-vehicle water tank and an off-vehicle water tank, wherein the on-vehicle water tank is formed by hanging the water tank at a roof steel structure and supplying water through natural gravity, and the volume of the on-vehicle water tank is generally small so as to prevent the vehicle from shaking during running; the water tank under the vehicle is hung at a steel structure at the bottom of the vehicle, and water is supplied by a water pump, so that the manufacturing cost is high; the common water tank in the vehicle has more limited space due to the fact that the equipment in the vehicle has limited space, the volume cannot be too large, and the anti-freezing liquid tank and the water tank are separately arranged, so that the originally limited space in the vehicle is more tense, meanwhile, the swash plates in the water tank in the vehicle are few, and the skin of the water tank can collapse after long-time use, and water leakage occurs; the traditional water tank liquid level meter, the access hole and the like protrude out of the outer surface of the water tank, so that the arrangement of indoor facilities is influenced, and the appearance is extremely unattractive; part track engineering vehicle water tank only designs unilateral water injection, if the vehicle parking position (high platform) does not satisfy this side water injection, adds water the difficulty. For example, in patent No. 201821849347.3, the patent name "novel water system for subway rail flaw detection vehicles" (hereinafter referred to as "comparison document"), a water system for rail flaw detection vehicles is disclosed, and specifically a coupling water tank is disclosed, although the comparison document solves the technical problems of difficulty in water injection and addition at one side, small volume and the like, when in use, the coupling water tank and the antifreeze water tank are in a split structure, so that antifreeze liquid pipelines and water pipes are exposed and distributed in a staggered manner, which affects the appearance in a mess, and causes inconvenience to installation and setting of other equipment, and the coupling water tank body has poor antifreeze heat insulation performance, and when in a cold environment, a water tank skin is easy to collapse and leak, so that improvement is necessary for the problems.
Disclosure of Invention
The technical problems solved by the invention are as follows: the utility model provides a be used for vertical integrated type winter protection water tank structure in rail flaw detection car, adopt the skeleton, locate the inboard integrated form inner box of skeleton and locate the outer box in the skeleton outside and fill the vertical integrated type winter protection water tank that the heat preservation between outer box and integrated inner box constitutes, the fright resistance performance of box self has effectively been improved, the winter protection keeps warm effectually, avoid the box when in cold environment inside freeze and the phenomenon of leaking that causes, adopt the structure with coupling water tank and the integrated design of antifreeze case, the phenomenon of the outside antifreeze pipe of box and the mixed and disorderly distribution of water pipe has been eliminated, the two sensor mount pads and the heater mounting flange that the inside indentation set up, expose and the influence that causes other equipment fixing after having avoided the heater installation, the appearance is pleasing to the eye.
The technical scheme adopted by the invention is as follows: the vertical integrated cold-proof water tank structure comprises a framework, an integrated inner tank body arranged on the inner side of the framework and an outer tank body arranged on the outer side of the framework, wherein a heat insulation layer is filled between the outer tank body and the integrated inner tank body, and adjustable mounting seats which correspond to the positions of reserved mounting holes in the outer tank body and retract inwards are arranged on the front side and the right side of the framework, which are close to the wall of a vehicle body; the integrated inner box body is internally divided into a coupling water tank and an antifreeze solution tank by a partition plate, and the right side of the framework is provided with an antifreeze solution filling and sealing device, one end of the antifreeze solution filling and sealing device is communicated with the antifreeze solution tank, and the other end of the antifreeze solution filling and sealing device corresponds to a reserved opening on the side wall of the outer box body; the lower part of the front wall of the antifreeze box is provided with an antifreeze box access hole corresponding to the position of the access reserved hole I on the front wall of the outer box body, and the antifreeze box access hole is blocked by an antifreeze box access cover plate; and an antifreeze liquid outlet pipe and a coupling water outlet pipe, one end of which corresponds to the position of the reserved liquid outlet on the front wall surface of the outer box body, and the other end of which is communicated with the interiors of the antifreeze liquid box and the coupling water box, are respectively fixed on the front walls of the antifreeze liquid box and the coupling water box.
A plurality of reserved ports II corresponding to the positions of liquid level meters arranged on the side wall of the integrated inner box body are reserved on the right side wall of the outer box body, a coupling water tank overhaul cover plate which is arranged at the lower part of the right side wall of the coupling water tank and used for plugging a coupling water tank overhaul port corresponds to the position of a reserved port II arranged on the right side wall of the outer box body, a double-sensor mounting seat and a heater which correspond to the position of the reserved port II are arranged on the side wall of a coupling water outlet pipe which is positioned below the coupling water tank overhaul port and retracted inwards, and two detection ports on the double-sensor mounting seat are plugged through hexagonal screw plugs; the coupling water tank is internally provided with two water injection pipes, the upper ports of the two water injection pipes are positioned below the top plate of the coupling water tank, the lower ports of the two water injection pipes are respectively corresponding to and communicated with the positions of the water injection ports on the two sides of the bottom of the base, the antifreeze emptying port on the bottom of the base corresponds to and is communicated with the position of an antifreeze emptying hole on the bottom of the antifreeze tank, the upper end of an overflow pipe arranged inside the coupling water tank is positioned below the top plate of the coupling water tank, the lower ports of the overflow pipe are corresponding to and are communicated with the position of an overflow port on the bottom of the base, and.
Furthermore, the heat preservation layer is formed by filling carbon fiber heat preservation cotton.
Further, the adjustable mounting seat comprises an L-shaped connecting seat and a fixing seat. The cross-sectional shape of fixing base is box in U type structure and the inside indentation fixing base notch towards the integrated form and is fixed in on skeleton and the integrated form box, the bolt that system has waist type hole on the face of L shape connecting seat one side and is connected with the fixing base passes waist type hole and lock nut adaptation connection, system has the through-hole that corresponds the side wall body coupling with the automobile body on the face of L shape connecting seat opposite side.
Further, antifreeze filling sealing device is including annotating the liquid pipe, annotating liquid tube socket and empty filter, be fixed with the face on the inner wall of coupling water tank notes liquid mouth department and be the liquid panel of annotating that the liquid mouth encloses that the face is the angle setting, annotate the liquid tube socket and be fixed in on annotating the liquid panel and one end and antifreeze case intercommunication and the other end with annotate the liquid pipe that the liquid tube socket linked firmly and be located inside the coupling water tank, annotate the filling opening at liquid tube socket middle part and sealed by being fixed in its tip and being located the empty filter of coupling water tank notes liquid mouth department.
Furthermore, the inner wall of the outer box body at the position of the overhaul reserved port I, the reserved liquid outlet, the reserved built-in mounting port and the reserved port is provided with a reinforcing frame which is fixedly connected with the framework to form an enclosure for respectively enclosing the antifreeze box overhaul cover plate, the antifreeze liquid outlet pipe, the coupling water outlet pipe, the adjustable mounting seat and the antifreeze liquid filling sealing device, and the reinforcing frame is fixedly connected with the outer wall of the integrated inner box body.
Furthermore, step-shaped connecting sleeves corresponding to the positions of the reserved liquid outlets are welded on the front walls of the anti-freezing liquid tank and the coupling water tank respectively, one ends of the anti-freezing liquid outlet pipe and the coupling water outlet pipe are fixedly connected with the step-shaped connecting sleeves on the anti-freezing liquid tank and the coupling water tank respectively, and the other ends of the anti-freezing liquid outlet pipe and the coupling water outlet pipe are connected into the anti-freezing liquid tank and the coupling water tank respectively.
Furthermore, a plurality of omega-shaped liquid level meter mounting seats with outwards-arranged openings are fixed on the right side wall of the integrated inner box body, and liquid level meters respectively used for detecting the liquid levels in the antifreeze box and the coupling water tank are mounted on the omega-shaped liquid level meter mounting seats at the corresponding positions.
Furthermore, the outer box body is composed of two L-shaped outer skins, and a top plate and a bottom plate which are located at the upper end and the lower end of the outer skins, and the outer box body is fixed on the framework in a riveting mode.
Furthermore, the integrated inner box body is internally provided with a wave-proof plate frame which is fixedly connected by wave-proof plates which are provided with a plurality of through holes on the plate surface and are distributed in a longitudinal, transverse and vertical staggered manner.
Compared with the prior art, the invention has the advantages that:
1. the technical scheme adopts the vertical integrated cold-proof water tank consisting of the framework, the integrated inner tank body arranged on the inner side of the framework, the outer tank body arranged on the outer side of the framework and the heat-insulating layer filled between the outer tank body and the integrated inner tank body, so that the cold-proof performance of the tank body is effectively improved, the cold-proof heat-insulating effect is good, the water leakage phenomenon caused by the freezing of the inner part of the tank body in a cold environment is avoided, and the leakage-proof performance is good;
2. the technical scheme adopts a structure of integrating the coupling water tank and the antifreeze solution tank, eliminates the phenomenon of disordered distribution of the antifreeze solution pipe and the water pipe outside the tank body, inwards retracts the double-sensor mounting seat and the heater mounting flange, and avoids the influence on the installation of other equipment caused by exposed heaters and pipelines in disordered distribution after the heaters are mounted;
3. the box body has high integral strength, and the pressure resistance and the impact resistance of the vertical integrated cold-proof water tank can be effectively improved by the breakwaters which are longitudinally, transversely and vertically staggered in the box body;
4. according to the technical scheme, the water injection ports respectively communicated with the lower ports of the two coupling water outlet pipes in the coupling water tank are arranged on the two sides of the bottom of the base, so that convenience is provided for water injection in the tank, the water tank can be filled with water at any side, and the water injection is convenient;
5. the liquid outlets of the liquid level meter, the antifreeze box access hole (antifreeze box flushing hole), the coupling water tank access hole (coupling water tank flushing hole), the heater mounting flange, the antifreeze liquid outlet pipe and the coupling water outlet pipe which are arranged on the integrated inner box in the technical scheme are all designed in an inward sinking mode, the surface of the vertical integrated cold-proof water tank is smooth without outward protrusion, and the space in the vehicle is saved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the skeletal structure of the present invention;
FIG. 3 is a right side view of the skeletal structure of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 6 is an enlarged view of a portion of FIG. 4 at I;
FIG. 7 is an enlarged view of a portion of FIG. 4 at II;
FIG. 8 is a front view of the integrated inner box structure of the present invention;
FIG. 9 is a right side view of the integrated inner box structure of the present invention;
FIG. 10 is a top view of FIG. 9;
FIG. 11 is a cross-sectional view C-C of FIG. 10;
FIG. 12 is an enlarged view of a portion of FIG. 8 at III;
FIG. 13 is a front view of a riveted structure of the outer box body according to the invention;
FIG. 14 is a right side view of the outer housing riveting structure of the invention;
FIG. 15 is a top view of the outer case riveting structure of the present invention.
Detailed Description
An embodiment of the present invention will be described in detail with reference to fig. 1 to 15, so that the technical solution will be described clearly and completely.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The vertical integrated cold-proof water tank structure used in the rail flaw detection vehicle comprises a framework 1, an integrated inner tank body 2 arranged at the inner side of the framework 1 and an outer tank body 3 arranged at the outer side of the framework 1, wherein a heat insulation layer 19 is filled between the outer tank body 3 and the integrated inner tank body 2, the heat insulation layer 19 is formed by filling carbon fiber heat insulation cotton, the carbon fiber heat insulation cotton with the thickness of 60mm is filled between the outer tank body 3 and the integrated inner tank body 2, so that the water tank is ensured not to be frozen in severe cold winter, in the structure, the framework 1, the integrated inner tank body 2 arranged at the inner side of the framework 1, the outer tank body 3 arranged at the outer side of the framework 1 and the vertical integrated cold-proof water tank formed by the heat insulation layer 19 filled between the outer tank body 3 and the integrated inner tank body 2 are adopted, the cold resistance of the tank body is effectively improved, the cold-proof heat insulation effect is good, and the phenomenon of water, the leakage-proof performance is good; the front side and the right side of the framework 1 close to the wall of the vehicle body are both provided with adjustable mounting seats 5 which correspond to the positions of the reserved mounting holes 6 on the outer box body 3 and retract inwards; the integrated inner box body 2 is internally divided into a coupling water tank 2-1 and an antifreeze liquid tank 2-2 by a partition plate 2-3, and the coupling water tank 2-1 and the antifreeze liquid tank 2-2 are integrated to eliminate the phenomenon that an antifreeze liquid pipe and a water pipe are distributed in disorder outside the box body; the right side of the framework 1 is provided with an antifreeze filling and sealing device 4, one end of the antifreeze filling and sealing device is communicated with the antifreeze box 2-2, and the other end of the antifreeze filling and sealing device corresponds to a reserved opening I31 arranged on the side wall of the outer box 3; the lower part of the front wall of the antifreeze box 2-2 is provided with an antifreeze box access hole 9 corresponding to the position of the access reserved hole I7 on the front wall of the outer box 3, and the antifreeze box access hole 9 is blocked by an antifreeze box access cover plate 8; the front walls of the antifreeze liquid box 2-2 and the coupling water tank 2-1 are respectively fixed with an antifreeze liquid outlet pipe 11 and a coupling water outlet pipe 12, one end of which corresponds to the position of a reserved liquid outlet 10 on the front wall surface of the outer box 3, and the other end of which is respectively communicated with the interiors of the antifreeze liquid box 2-2 and the coupling water tank 2-1; a plurality of reserved ports two 24 corresponding to the positions of the liquid level meters 14 arranged on the side wall of the integrated inner box body 2 are reserved on the right side wall of the outer box body 3, a coupling water tank overhaul cover plate 15 which is arranged at the lower part of the right side wall of the coupling water tank 2-1 and seals the coupling water tank overhaul port 29 corresponds to the position of a reserved port II 17 arranged on the right side wall of the outer box body 3, a double-sensor mounting seat 13 and a heater mounting flange 16 corresponding to the position of the reserved port II 17 are arranged on the side wall of a coupling water outlet pipe 12 which is positioned below the coupling water tank overhaul port 29 and is retracted inwards, two detection ports on the double-sensor mounting seat 13 are plugged by hexagonal screw plugs, the heater mounting flange 16 is used for mounting a high-power heater to prevent the water in the water tank from thawing and heating when being frozen in winter, the double-sensor mounting seat 13 is reserved, the temperature sensor is used for installing the temperature sensor, so that the water temperature in the coupling water tank 2-1 can be detected in real time conveniently; the double-sensor mounting seat 13 and the heater mounting flange 16 are arranged in an inward retracted mode, so that the influence on the mounting of other equipment due to the fact that the heater is exposed after being mounted and pipelines are distributed in a mess mode is avoided; two water injection pipes 23 with upper ports positioned below a top plate of the coupling water tank 2-1 and lower ports respectively corresponding to and communicated with the water injection ports 21 arranged at the two sides of the bottom of the base 20 are arranged in the coupling water tank 2-1, and the water injection ports 21 respectively communicated with the lower ports of the two coupling water outlet pipes in the coupling water tank 2-1 are arranged at the two sides of the bottom of the base 20, so that convenience is provided for water injection in the tank, the water tank can be filled with water injected at any side, and the water injection is convenient; the antifreeze liquid emptying port 22 at the bottom of the base 20 corresponds to and is communicated with an antifreeze liquid emptying hole at the bottom of the antifreeze liquid tank 2-2, and the upper end of an overflow pipe 28 arranged in the coupling water tank 2-1 is positioned below the top plate of the coupling water tank 2-1, while the lower end port corresponds to and is communicated with an overflow port at the bottom of the base 20.
As shown in fig. 2-4 and 6, the adjustable mounting seat 5 comprises an L-shaped connecting seat 5-1 and a fixing seat 5-2, the fixing seat 5-2 has a U-shaped cross section, and a notch of the fixing seat 5-2, which is retracted inwards, faces the integrated inner box 2 and is fixed on the framework 1 and the integrated inner box 2, a waist-shaped hole 5-3 is formed in a plate surface on one side of the L-shaped connecting seat 5-1, a bolt connected with the fixing seat 5-2 passes through the waist-shaped hole 5-3 to be connected with a locking nut in an adaptive manner, and a through hole connected with a corresponding side wall of the vehicle body is formed in a plate surface on the other side of the L-shaped connecting seat 5; the L-shaped connecting seat 5-1 fixedly connected with the wall body of the vehicle body adopts a position-adjustable mode, the installation error of the water tank can be adjusted through the waist-shaped hole 5-3 according to the gap between the water tank and the wall body, the uniform gap between the water tank and the wall body of the vehicle body is ensured, and the water filling port 21, the overflow port, the antifreezing solution emptying port 22 and other ports reserved at the bottom of the base 20 are aligned.
As shown in fig. 8, 9 and 12, the antifreeze filling and sealing device 4 comprises a liquid filling pipe 4-1, a liquid filling pipe seat 4-2 and an air filter 4-3, wherein a liquid filling panel 4-4 which is arranged with an angle surface and encloses the liquid filling opening is fixed on the inner wall of the liquid filling opening of the coupling water tank 2-1, the liquid filling pipe seat 4-2 is fixed on the liquid filling panel 4-4, one end of the liquid filling pipe seat 4-1 is communicated with the antifreeze tank 2-2, the other end of the liquid filling pipe seat 4-1 is fixedly connected with the liquid filling pipe seat 4-2 and is positioned in the coupling water tank 2-1, the liquid filling opening in the middle of the liquid filling pipe seat 4-2 is sealed by the air filter 4-3 which is fixed at the end and is positioned at the liquid filling opening of the coupling water tank 2-1, and the antifreeze sealing device.
And a reinforcing frame 25 fixedly connected with the framework 1 to respectively enclose the antifreeze box overhaul cover plate 8, the antifreeze liquid outlet pipe 11, the coupling water outlet pipe 12, the adjustable mounting seat 5 and the antifreeze liquid filling and sealing device 4 is arranged on the inner wall of the outer box body 3 at the positions of the overhaul reserved port I7, the reserved liquid outlet 10, the reserved built-in mounting port 6 and the reserved port I31, and the reinforcing frame 25 is fixedly connected with the outer wall of the integrated inner box body 2.
The front walls of the antifreeze liquid box 2-2 and the coupling water box 2-1 are respectively welded with a step-shaped connecting sleeve 18 corresponding to the position of the reserved liquid outlet 10, one end of the antifreeze liquid outlet pipe 11 and one end of the coupling water outlet pipe 12 are respectively and fixedly connected with the step-shaped connecting sleeves 18 on the antifreeze liquid box 2-2 and the coupling water box 2-1, and the other end of the antifreeze liquid outlet pipe 11 and the other end of the coupling water outlet pipe 12 are respectively connected into the antifreeze liquid box 2-2 and the coupling water box 2-1.
As shown in fig. 7, a plurality of omega-shaped liquid level meter mounting seats 30 with outward openings are fixed on the right side wall of the integrated inner box body 2, liquid level meters 14 respectively used for detecting the liquid levels in the antifreeze liquid tank 2-2 and the coupling water tank 2-1 are mounted on the omega-shaped liquid level meter mounting seats 30 at the corresponding positions, the visual liquid level meters 14 can be conveniently observed by visual observation of a user, and the liquid level meters 14 used for measuring the liquid levels in the antifreeze liquid tank 2-2 and the coupling water tank 2-1 are both designed in a built-in mode (namely, in a sinking mode) so as to be sunk into the outer box body 3, the surface of the outer box body 3 of the water tank is guaranteed to be free of bulges, and the.
The hanging rings 26 fixedly connected with the upper end of the framework 1 are symmetrically arranged on the periphery of the top of the outer box body 3, and the vertical integrated cold-proof water tank is convenient to lift and install.
The outer box body 3 consists of two L-shaped outer skins and top plates and bottom plates which are positioned at the upper ends and the lower ends of the outer skins, the outer box body 3 is riveted and fixed on the framework 1, the defect of local bulging is effectively overcome by adopting the outer box body 3 which is riveted and fixedly connected to the outer side of the framework 1, and the appearance is smooth and attractive;
the integrated inner box body 2 is internally provided with a wave-proof plate frame 27 which is fixedly connected by wave-proof plates with a plurality of through holes on the plate surface and distributed in a longitudinal, transverse and vertical staggered way; the box bulk strength is high, and the pressure resistance, the shock resistance of vertical integrated type winter protection water tank can effectively be improved to the inside swash plate that vertically, transversely and vertically staggers the setting, and the setting of skeleton 1 not only makes the water tank structure reliable, but also can regard as the fixed stay of outer box 3 for outer box 3 can be fixed firmly through self-plugging rivet, and as shown in fig. 13-15, self-plugging rivet distributes near edges and corners and the central line of outer box 3 (outer skin) uniformly, ensures that outer box 3 does not have the swell. The framework 1 and the wave-preventing plate are both made of stainless steel pressed pieces, so that the weight is light and the service life is long.
The vertical integrated cold-proof water tank fully utilizes the space in the vehicle, the overall dimension of the water tank is 1610mm multiplied by 795mm multiplied by 1800mm, the interior of the water tank inner box 8 is divided into two parts, one part is a coupling water tank 2-1, the other part is an antifreeze solution tank 2-2, and the 110L antifreeze solution tank 2-2 is integrally arranged and used for storing antifreeze solution. The coupling water tank access hole 29 and the antifreeze box access hole 9 are respectively arranged on the coupling water tank 2-1 and the antifreeze box 2-2, so that the interiors of the coupling water tank 2-1 and the antifreeze box 2-2 can be cleaned conveniently, and an antifreeze liquid outlet pipe 11 and a coupling water outlet pipe 12 which are used for removing cleaning liquid can be arranged conveniently.
In the technical scheme, liquid outlets of the liquid level meter 14, the antifreeze box access hole 9 (antifreeze box flushing hole), the coupling water tank access hole 29 (coupling water tank flushing hole), the heater mounting flange 16, the antifreeze liquid outlet pipe 11 and the coupling water outlet pipe 12 which are arranged on the integrated inner box 2 are all designed in an inward sinking mode, so that the vertical integrated cold-proof water tank is effectively guaranteed to be flat in surface without protruding outwards, and the space in a vehicle is saved.
The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.
Claims (10)
1. A vertical integrated type winter protection water tank structure for in rail flaw detection car, its characterized in that: the automobile body wall heat preservation structure comprises a framework (1), an integrated inner box body (2) arranged on the inner side of the framework (1) and an outer box body (3) arranged on the outer side of the framework (1), wherein a heat preservation layer (19) is filled between the outer box body (3) and the integrated inner box body (2), and adjustable mounting seats (5) which correspond to the positions of reserved mounting holes (6) in the outer box body (3) and retract inwards are arranged on the front side and the right side of the framework (1) close to the automobile body wall; the integrated inner box body (2) is internally divided into a coupling water tank (2-1) and an antifreeze solution tank (2-2) through a partition plate (2-3), and the right side of the framework (1) is provided with an antifreeze solution filling sealing device (4) of which one end is communicated with the antifreeze solution tank (2-2) and the other end corresponds to a reserved opening I (31) arranged on the side wall of the outer box body (3); the lower part of the front wall of the antifreeze box (2-2) is provided with an antifreeze box access hole (9) corresponding to the position of the access reserved hole I (7) on the front wall of the outer box body (3), and the antifreeze box access hole (9) is blocked by an antifreeze box access cover plate (8); the front walls of the antifreeze liquid box (2-2) and the coupling water tank (2-1) are respectively fixed with an antifreeze liquid outlet pipe (11) and a coupling water outlet pipe (12), one end of which corresponds to the position of a reserved liquid outlet (10) on the front wall surface of the outer box body (3), and the other end of which is respectively communicated with the interiors of the antifreeze liquid box (2-2) and the coupling water tank (2-1).
2. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: a plurality of reserved ports II (24) corresponding to the position of a liquid level meter (14) arranged on the side wall of the integrated inner box body (2) are reserved on the right side wall of the outer box body (3), a coupling water tank overhaul cover plate (15) which is arranged at the lower part of the right side wall of the coupling water tank (2-1) and used for plugging a coupling water tank overhaul port (29) corresponds to the position of a reserved port II (17) arranged on the right side wall of the outer box body (3), a double-sensor mounting seat (13) and a heater mounting flange (16) corresponding to the position of the reserved port II (17) are arranged on the side wall of a coupling water outlet pipe (12) which is positioned below the coupling water tank overhaul port (29) and retracted inwards, and two detection ports on the double-sensor mounting seat (13) are plugged through hexagonal screw plugs; the anti-freezing device is characterized in that two water injection pipes (23) are arranged in the coupling water tank (2-1), the upper ports of the two water injection pipes are located below the top plate of the coupling water tank (2-1), the lower ports of the two water injection pipes correspond to and are communicated with water injection ports (21) arranged on two sides of the bottom of the base (20), an anti-freezing liquid emptying port (22) arranged at the bottom of the base (20) corresponds to and is communicated with an anti-freezing liquid emptying hole arranged at the bottom of the anti-freezing liquid tank (2-2), the upper ends of overflow pipes (28) arranged in the coupling water tank (2-1) are located below the top plate of the coupling water tank (2-1), the lower ports of the overflow pipes are corresponding to and are communicated with the overflow ports arranged at the bottom of the base (20), and lifting rings (26) fixedly.
3. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: the heat preservation layer (19) is formed by filling carbon fiber heat preservation cotton.
4. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: the adjustable mounting seat (5) comprises an L-shaped connecting seat (5-1) and a fixing seat (5-2), the cross section of the fixing seat (5-2) is of a U-shaped structure, the notch of the fixing seat (5-2) which retracts inwards faces towards the integrated inner box body (2) and is fixed on the framework (1) and the integrated inner box body (2), a waist-shaped hole (5-3) is formed in the plate surface of one side of the L-shaped connecting seat (5-1), a bolt connected with the fixing seat (5-2) penetrates through the waist-shaped hole (5-3) to be connected with a locking nut in an adaptive mode, and a through hole connected with the corresponding vehicle body of the vehicle body is formed in the plate surface of the other side of the L-shaped connecting seat (5-1.
5. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: the antifreezing solution filling and sealing device (4) comprises a liquid filling pipe (4-1), a liquid filling pipe seat (4-2) and an air filter (4-3), wherein a liquid filling panel (4-4) which is arranged at an angle on the surface of the inner wall of the liquid filling port of the coupling water tank (2-1) and encloses the liquid filling port is fixed on the inner wall of the liquid filling port of the coupling water tank (2-1), the liquid filling pipe (4-1) is positioned inside the coupling water tank (2-1), the liquid filling pipe seat (4-2) is fixed on the liquid filling panel (4-4), one end of the liquid filling pipe seat is communicated with the antifreezing solution tank (2-2), and the other end of the liquid filling pipe (4-1) is fixedly connected with the liquid filling pipe seat (4-2), and the liquid filling port at the middle part of the liquid filling pipe seat (.
6. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: the anti-freezing liquid box is characterized in that reinforcing frames (25) fixedly connected with the framework (1) to form an enclosing structure respectively for an anti-freezing liquid box overhauling cover plate (8), an anti-freezing liquid outlet pipe (11), a coupling water outlet pipe (12), an adjustable mounting seat (5) and an anti-freezing liquid filling sealing device (4) are arranged on the inner wall of the outer box body (3) at the positions of the overhauling reserved opening I (7), the reserved liquid outlet (10), the reserved built-in mounting opening (6) and the reserved opening I (31), and the reinforcing frames (25) are fixedly connected with the outer wall of the integrated inner box body (2).
7. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: the anti-freezing liquid tank comprises an anti-freezing liquid tank body (2-2) and a coupling water tank body (2-1), stepped connecting sleeves (18) corresponding to reserved liquid outlets (10) are welded on the front walls of the anti-freezing liquid tank body (2-2) and the coupling water tank body (2-1) respectively, one ends of an anti-freezing liquid outlet pipe (11) and a coupling water outlet pipe (12) are fixedly connected with the stepped connecting sleeves (18) on the anti-freezing liquid tank body (2-2) and the coupling water tank body (2-1) respectively, and the other ends of the anti-freezing liquid outlet pipe (11) and the coupling water outlet pipe (12) are connected into the anti-freezing liquid tank body (.
8. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 1, wherein: and a plurality of omega-shaped liquid level meter mounting seats (30) with outward openings are fixed on the right side wall of the integrated inner box body (2), and liquid level meters (14) respectively used for detecting the liquid levels in the antifreeze liquid box (2-2) and the coupling water tank (2-1) are mounted on the omega-shaped liquid level meter mounting seats (30) at corresponding positions.
9. The vertical integrated cold-proof water tank structure used in a steel rail flaw detection vehicle as claimed in any one of claims 1 to 8, wherein: the outer box body (3) is composed of two L-shaped outer skins, a top plate and a bottom plate, wherein the top plate and the bottom plate are located at the upper end and the lower end of the outer skins, and the outer box body (3) is fixed on the framework (1) in a riveting mode.
10. The vertical integrated cold-proof water tank structure used in the steel rail flaw detection vehicle as claimed in claim 9, wherein: the integrated inner box body (2) is internally provided with a wave-proof plate frame (27) which is fixedly connected by wave-proof plates which are provided with a plurality of through holes on the plate surface and are distributed in a vertical, transverse and vertical staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204935.3A CN112265555A (en) | 2020-11-02 | 2020-11-02 | Vertical integrated cold-proof water tank structure in steel rail flaw detection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204935.3A CN112265555A (en) | 2020-11-02 | 2020-11-02 | Vertical integrated cold-proof water tank structure in steel rail flaw detection vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN112265555A true CN112265555A (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011204935.3A Pending CN112265555A (en) | 2020-11-02 | 2020-11-02 | Vertical integrated cold-proof water tank structure in steel rail flaw detection vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203799A (en) * | 2021-04-26 | 2021-08-03 | 神华新朔铁路有限责任公司 | Anti-freezing system of steel rail flaw detection vehicle and steel rail flaw detection vehicle |
-
2020
- 2020-11-02 CN CN202011204935.3A patent/CN112265555A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203799A (en) * | 2021-04-26 | 2021-08-03 | 神华新朔铁路有限责任公司 | Anti-freezing system of steel rail flaw detection vehicle and steel rail flaw detection vehicle |
| CN113203799B (en) * | 2021-04-26 | 2024-02-27 | 神华新朔铁路有限责任公司 | Anti-freezing system for rail flaw detection vehicle and rail flaw detection vehicle |
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