CN216024924U - High-low temperature alternating damp-heat test box for train tail detection and maintenance - Google Patents
High-low temperature alternating damp-heat test box for train tail detection and maintenance Download PDFInfo
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- CN216024924U CN216024924U CN202121956838.XU CN202121956838U CN216024924U CN 216024924 U CN216024924 U CN 216024924U CN 202121956838 U CN202121956838 U CN 202121956838U CN 216024924 U CN216024924 U CN 216024924U
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Abstract
The utility model provides a high-low temperature alternating damp-heat test box for train tail detection and maintenance, which relates to the technical field of experimental equipment and comprises a box body, wherein a regulating device for changing the internal environment of the box body is fixedly arranged at the top of the box body, an inlet and an outlet are formed in one side of the box body, a guide rod is fixedly connected to the inner wall of the box body, a first screw hole is formed in the guide rod, a box door corresponding to the inlet and the outlet is slidably connected to the outer surface of the guide rod in a single degree of freedom manner, when the box door is used, a second rotary driving device can drive a second screw rod to rotate, a test product is driven to adjust the direction through the cooperation of a rack, a gear and a carrying plate, the labor is saved, and the first rotary driving device can drive the first screw rod to rotate to enable the first screw rod to move along the first screw hole, so that the box door, the first rotary driving device, the box door and the second rotary driving device are used for detecting and maintaining the direction of the test product, The support plate and the carrying plate enable the test articles to pass in and out of the box body, and scalding caused by taking and placing the test articles by hands is avoided.
Description
Technical Field
The utility model relates to the technical field of experimental equipment, in particular to a high-low temperature alternating damp-heat test box for train tail detection and maintenance.
Background
A high-low temperature alternating damp-heat box is also named as a high-low temperature alternating damp-heat test box, belongs to a humiture test box series, is necessary test equipment in the fields of aviation, automobiles, household appliances, scientific research and the like, is used for testing and determining parameters and performances of electricians, electronics and other products and materials subjected to high temperature, low temperature, alternating damp-heat degree or temperature environment change of constant test, can completely and approximately simulate the external environment conditions of engineering products in the processes of use, storage, transportation and the like within a certain tolerance range, is a high-low temperature alternating damp-heat test box for train tail detection and maintenance, namely a high-low temperature alternating damp-heat test box for train tail detection and maintenance, needs to manually adjust the direction of a test product and then put the test product into the test box, wastes manpower and easily scratches the test box, and needs to stretch into the test box by two hands when taking out the test product, the high temperature in the test chamber is very easy to scald the human body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-low temperature alternating damp-heat test box for train tail detection and maintenance, and aims to solve the problems that in the prior art, a test article needs to be manually adjusted in direction and then put into the test box, manpower is wasted, the test box is easily scratched, when the test article is taken out, both hands are required to extend into the test box, and the high temperature in the test box is very easy to scald a human body.
In order to achieve the purpose, the utility model adopts the following technical scheme: the high-low temperature alternating damp-heat test box for train tail detection and maintenance comprises a box body, wherein a regulating device for changing the internal environment of the box body is fixedly installed at the top of the box body, an inlet and an outlet are formed in one side of the box body, a guide rod is fixedly connected to the inner wall of the box body, a first screw hole is formed in the guide rod, a box door corresponding to the inlet and the outlet is connected to the outer surface of the guide rod in a single-degree-of-freedom sliding mode, a first rotary driving device is fixedly installed on one side of the box door, a first screw rod in threaded connection with the first screw hole is fixedly connected to the output end of the first rotary driving device, a support plate is fixedly connected to one side of the box door, a stabilizing plate in single-degree-of-freedom sliding connection with the guide rod is fixedly connected to one side of the support plate away from the box door, a gear is rotatably connected to the upper surface of the support plate, and a carrying plate is fixedly connected to the end surface of the gear away from the support plate, the upper surface of the support plate is provided with a clamping groove, the inner wall of the clamping groove is in single-degree-of-freedom sliding connection with a clamping block, the upper surface of the clamping block is fixedly connected with a rack meshed with a gear, a second screw hole is formed in the rack, one side of the box door is fixedly provided with a second rotation driving device, and the output end of the second rotation driving device is fixedly connected with a second screw rod in threaded connection with the second screw hole.
In order to enable the utility model to have the function of regulating and controlling the environment in the box body, the further technical scheme of the utility model is that the regulating and controlling device comprises a humidifying component used for humidifying the interior of the box body, a refrigerating component used for refrigerating the interior of the box body and a heating component used for heating the interior of the box body.
In order to ensure that the test device has the effect of enhancing the stability of the test product entering and exiting the box body, the further technical scheme of the test device is that the bottom of the box body is fixedly connected with a guide plate, and the upper surface of the guide plate and the bottom surface of the inner wall of the box body are positioned on the same plane.
In order to enable the guide rod to be in single-degree-of-freedom sliding connection with the box door and the stabilizing plate, the guide rod is in a prism shape, and holes matched with the guide rod are formed in the box door and the stabilizing plate.
In order to enable the first screw rod to rotate, the first rotation driving device comprises an installation frame, a first motor and a first speed reducer, the installation frame is fixedly connected to one side of the box door, the first motor is fixedly installed on one side of the installation frame, and the output end of the first motor is connected to the input end of the first speed reducer.
In order to make the utility model have the function of supporting the supporting plate, the utility model has the further technical scheme that a supporting device for supporting the supporting plate is fixedly arranged at the bottom of the supporting plate.
In order to enable the supporting plate to have the function of supporting the supporting plate, the supporting device comprises a wheel frame fixedly connected to the lower surface of the supporting plate, and the wheel frame is rotatably connected with a roller in rolling connection with the bottom surface of the inner wall of the box body.
In order to ensure that the utility model has the function of cleaning foreign matters on the inner wall of the box body, the utility model has the further technical scheme that the outer surface of the stabilizing plate is fixedly connected with a rubber ring which is abutted against the inner wall of the box body.
In order to enable the utility model to have the function of driving the second screw rod, the further technical scheme of the utility model is that the second rotation driving device comprises a second motor and a second speed reducer, and the output end of the second motor is connected with the input end of the second speed reducer.
In order to enable the box body to have the function of convenient movement, the further technical scheme of the utility model is that the bottom of the box body is fixedly connected with a caster for movement.
The utility model has the beneficial effects that:
1. through the arrangement of the gear, the object carrying plate, the clamping block, the rack, the second screw hole, the second rotation driving device and the second screw rod, the effect that the second rotation driving device rotates to drive the second screw rod to rotate, the second screw rod rotates to drive the rack to move, the rack drives the object carrying plate to rotate through the gear, the object carrying plate rotates to adjust the direction of a test object above the object carrying plate is achieved, manpower is effectively saved, and the test object is prevented from scratching a test box due to manpower errors;
2. through setting up the box, the guide arm, first screw, the chamber door, first rotation driving device, first screw rod, the extension board and the cooperation of carrying the thing board, it rotates to have realized that first rotation driving device rotates and drives first screw rod and rotate, threaded connection through first screw and first screw rod makes first screw rod remove in along first screw, first screw rod removes through first rotation driving device, chamber door and extension board drive and carry the thing board and remove, the effect in the experimental article business turn over box on the thing board is carried in the realization, the scald that causes the human body because of the staff stretches into the box when effectively having avoided getting the operation to the experimental article.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of an embodiment of the present invention.
FIG. 3 is a schematic structural view of a brace and support apparatus according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a carrier plate according to an embodiment of the present invention.
Fig. 5 is a schematic view of a gear and rack configuration of an embodiment of the present invention.
Fig. 6 is a schematic structural view of a case and a guide bar according to an embodiment of the present invention.
In the figure: 1-box body, 101-inlet and outlet, 102-guide plate, 2-guide rod, 201-first screw hole, 3-box door, 4-first rotary driving device, 5-first screw rod, 6-support plate, 601-clamping groove, 7-stabilizing plate, 8-gear, 9-carrying plate, 10-clamping block, 11-rack, 1101-second screw hole, 12-second rotary driving device, 13-second screw rod, 14-supporting device, 15-rubber ring and 16-caster.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1-6, a high-low temperature alternating humid heat test chamber for train tail detection and maintenance comprises a chamber body 1, the chamber body 1 provides an experimental space for a test article, a regulating device for changing the environment in the chamber body 1 is fixedly installed at the top of the chamber body 1, the regulating device can regulate and control the temperature and humidity in the chamber body 1, an inlet and an outlet 101 are formed at one side of the chamber body 1, the inlet and the outlet 101 are a passage for entering and exiting the chamber body 1, a guide rod 2 is fixedly connected to the inner wall of the chamber body 1, a first screw hole 201 is formed in the guide rod 2, a chamber door 3 corresponding to the inlet and the outlet 101 is slidably connected to the outer surface of the guide rod 2 in a single degree of freedom, the chamber door 3 can slide in a single degree of freedom along the length direction of the guide rod 2, a first rotation driving device 4 is fixedly installed at one side of the chamber door 3, a first screw rod 5 in threaded connection with the first screw hole 201 is fixedly connected to the output end of the first rotation driving device 4, the first rotary driving device 4 can drive the first screw rod 5 to rotate, the first screw rod 5 can move along the first screw hole 201 through being connected with the first screw hole 201 through threads, one side of the box door 3 is fixedly connected with a support plate 6, one side of the support plate 6 far away from the box door 3 is fixedly connected with a stabilizing plate 7 in single-degree-of-freedom sliding connection with the guide rod 2, the stabilizing plate 7 can enable the support plate 6 to move along the guide rod 2 through the single-degree-of-freedom connection with the guide rod 2, the upper surface of the support plate 6 is rotatably connected with a gear 8, the end surface of the gear 8 far away from the support plate 6 is fixedly connected with a carrying plate 9, a test article can be placed above the carrying plate 9, the upper surface of the support plate 6 is provided with a clamping groove 601, the inner wall of the clamping groove 601 is in single-degree-of-freedom sliding connection with a clamping block 10, the clamping block can be clamped in the clamping groove 601 to slide in single-degree-of freedom through the matching of the clamping block 601, the upper surface of the clamping block 10 is fixedly connected with a rack 11 meshed with the gear 8, the rack 11 is provided with a second screw hole 1101, a second rotation driving device 12 is fixedly mounted on one side of the box door 3, an output end of the second rotation driving device 12 is fixedly connected with a second screw 13 in threaded connection with the second screw hole 1101, the second rotation driving device 12 rotates to drive the second screw 13 to rotate, and the rack 11 can be driven to move through the matching of the second screw 13 and the second screw hole 1101.
During the use, place the test article on carrying thing board 9, it rotates to drive second screw 13 to start second rotation drive arrangement 12 and rotates, second screw 13 rotates and drives rack 11 and removes, rack 11 drives through gear 8 and carries thing board 9 and rotate, it can carry out the direction to the test article of its top to carry thing board 9 and rotate, it rotates and drives first screw 5 and rotate to start first rotation drive arrangement 4, threaded connection through first screw 201 and first screw 5 can make first screw 5 remove along in the first screw 201, first screw 5 removes through first rotation drive arrangement 4, chamber door 3 and extension board 6 drive carry thing board 9 and remove, the test article that the realization carried on thing board 9 passes in and out box 1.
Specifically, regulation and control device is including being used for to the humidification part of 1 inside humidification of box, be used for to the refrigeration part of 1 inside refrigeration of box and be used for the part that heats to 1 inside heating of box, can regulate and control the temperature and humidity in the box 1, regulates and control 1 internal environment of box.
Specifically, the bottom of the box body 1 is fixedly connected with a guide plate 102, the upper surface of the guide plate 102 and the bottom surface of the inner wall of the box body 1 are located on the same plane, so that the box door 3 can slide along the upper surface of the guide plate 102, and the stability of the test article entering and exiting the box body 1 is enhanced.
Specifically, the guide rod 2 is prism-shaped, holes matched with the guide rod 2 are formed in the box door 3 and the stabilizing plate 7, and the guide rod 2 can be connected with the box door 1 and the stabilizing plate 7 in a single-degree-of-freedom sliding mode.
Specifically, first rotation driving device 4 includes mounting bracket, first motor and first reduction gear, and mounting bracket fixed connection is in 3 one sides of chamber door, and first motor fixed mounting is in one side of mounting bracket, and the output of first motor is connected in the input of first reduction gear, can drive first screw rod 5 and rotate.
Further, the bottom of the support plate 6 is fixedly provided with a supporting device 14 for supporting the support plate 6, and the supporting device has the function of supporting the support plate 6.
Specifically, the supporting device 14 includes a wheel frame fixedly connected to the lower surface of the supporting plate 6, a roller is rotatably connected to the wheel frame and is in rolling connection with the bottom surface of the inner wall of the box body 1, the supporting plate 6 is provided, and the roller can roll with the bottom surface of the inner wall of the box body 1 and the upper surface of the guide plate 102, which is beneficial to reducing friction force.
Further, the outer fixed surface of stabilizer plate 7 is connected with the rubber ring 15 with 1 inner wall butt of box, and rubber ring 15 can be along with the removal of stabilizer plate 7 and clear scrape the inner wall of box 1, realizes getting rid of the effect of 1 inner wall foreign matter of box.
Specifically, the second rotation driving device 12 includes a second motor and a second speed reducer, and an output end of the second motor is connected to an input end of the second speed reducer, so as to drive the second screw 13 to rotate.
Further, the bottom of the box body 1 is fixedly connected with a caster 16 used for moving, and the caster 16 can enable the high-low temperature alternating damp-heat test box for train tail detection and maintenance to conveniently move.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The high-low temperature alternating damp-heat test box for train tail detection and maintenance is characterized by comprising a box body (1), wherein a regulation and control device for changing the internal environment of the box body (1) is fixedly installed at the top of the box body (1), an inlet and an outlet (101) are formed in one side of the box body (1), a guide rod (2) is fixedly connected to the inner wall of the box body (1), a first screw hole (201) is formed in the guide rod (2), a box door (3) corresponding to the inlet and the outlet (101) is slidably connected to the single degree of freedom of the outer surface of the guide rod (2), a first rotating driving device (4) is fixedly installed on one side of the box door (3), a first screw rod (5) in threaded connection with the first screw hole (201) is fixedly connected to the output end of the first rotating driving device (4), a support plate (6) is fixedly connected to one side of the box door (3), one side of the support plate (6) far away from the box door (3) is fixedly connected with a stabilizing plate (7) which is in single-degree-of-freedom sliding connection with the guide rod (2), the upper surface of the support plate (6) is rotationally connected with a gear (8), the end surface of the gear (8) far away from the support plate (6) is fixedly connected with a carrying plate (9), the upper surface of the support plate (6) is provided with a clamping groove (601), the inner wall of the clamping groove (601) is connected with a clamping block (10) in a single-degree-of-freedom sliding manner, the upper surface of the clamping block (10) is fixedly connected with a rack (11) meshed with the gear (8), a second screw hole (1101) is formed in the rack (11), a second rotation driving device (12) is fixedly installed on one side of the box door (3), the output end of the second rotary driving device (12) is fixedly connected with a second screw (13) in threaded connection with a second screw hole (1101).
2. The high-low temperature alternating damp-heat test box for the detection and maintenance of the tail of a train as claimed in claim 1, wherein the regulating device comprises a humidifying component for humidifying the inside of the box body (1), a refrigerating component for refrigerating the inside of the box body (1) and a heating component for heating the inside of the box body (1).
3. The high-low temperature alternating humid heat test box for train tail detection and maintenance according to claim 1, characterized in that a guide plate (102) is fixedly connected to the bottom of the box body (1), and the upper surface of the guide plate (102) and the bottom surface of the inner wall of the box body (1) are located on the same plane.
4. The high-low temperature alternating damp-heat test box for train tail detection and maintenance according to claim 1, wherein the guide rod (2) is prism-shaped, and holes matched with the guide rod (2) are formed in the box door (3) and the stabilizing plate (7).
5. The high and low temperature alternating humid heat test chamber for train tail detection and maintenance according to claim 1, wherein the first rotary driving device (4) comprises a mounting frame, a first motor and a first speed reducer, the mounting frame is fixedly connected to one side of the box door (3), the first motor is fixedly installed to one side of the mounting frame, and an output end of the first motor is connected to an input end of the first speed reducer.
6. The high-low temperature alternating humidity and heat test box for detecting and maintaining the tail of the train as claimed in claim 1, wherein a supporting device (14) for supporting the supporting plate (6) is fixedly installed at the bottom of the supporting plate (6).
7. The high-low temperature alternating humidity and heat test box for detecting and maintaining the train tail part as claimed in claim 6, wherein the supporting device (14) comprises a wheel carrier fixedly connected to the lower surface of the support plate (6), and the wheel carrier is rotatably connected with a roller in rolling connection with the bottom surface of the inner wall of the box body (1).
8. The high-low temperature alternating humid heat test box for train tail detection and maintenance according to claim 1, characterized in that a rubber ring (15) abutting against the inner wall of the box body (1) is fixedly connected to the outer surface of the stabilizing plate (7).
9. The train tail detection maintenance high-low temperature alternating humid heat test chamber as claimed in any one of claims 1-8, wherein the second rotation driving device (12) comprises a second motor and a second speed reducer, and an output end of the second motor is connected to an input end of the second speed reducer.
10. The high-low temperature alternating humid heat test chamber for train tail detection and maintenance according to any one of claims 1-8, characterized in that a caster (16) for movement is fixedly connected to the bottom of the chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956838.XU CN216024924U (en) | 2021-08-19 | 2021-08-19 | High-low temperature alternating damp-heat test box for train tail detection and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956838.XU CN216024924U (en) | 2021-08-19 | 2021-08-19 | High-low temperature alternating damp-heat test box for train tail detection and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216024924U true CN216024924U (en) | 2022-03-15 |
Family
ID=80559675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121956838.XU Active CN216024924U (en) | 2021-08-19 | 2021-08-19 | High-low temperature alternating damp-heat test box for train tail detection and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216024924U (en) |
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2021
- 2021-08-19 CN CN202121956838.XU patent/CN216024924U/en active Active
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