Sensor transfer device

Abstract

The utility model relates to the technical field of sensor transfer devices, in particular to a sensor transfer device which comprises a transfer trolley, the transfer trolley comprises a frame, a box set is arranged at the top end of the frame, the box set comprises a box body, a cover set is installed at the top end of the box body in a buckling and covering mode, and a protection assembly is embedded in the box body. The protection assembly comprises a bottom frame plate, a grid groove is formed in the surface of the bottom frame plate, a first latex pad is connected to the inner wall of the grid groove, and a plurality of pressing frame plates are sequentially placed at the top end of the bottom frame plate. The sensor is placed on the surface of the first latex pad, the first latex pad can sink to wrap the sensor after being stressed, at the moment, the pressing frame plate can be arranged on the surface of the positioning plate in a sleeving mode, the pressing frame plate drives the second latex pad to cover the sensor in the downward moving process, and wrapping protection of the sensor is achieved; therefore, the sensor accessories are prevented from being collided and damaged in the transfer process.

Description

Technical Field

[0001] This utility model relates to the field of sensor transfer device technology, and in particular to a sensor transfer device. Background Technology

[0002] With the rapid development of high-speed rail, the requirements for train speed and safety are constantly increasing. To ensure the stability and safety of trains during high-speed operation, various advanced sensors are widely used in various systems of high-speed rail. These sensors include speed sensors, temperature sensors, pressure sensors, acceleration sensors, etc., which monitor the train's operating status in real time and transmit the data to the control system for timely adjustments and responses.

[0003] However, in actual use, when sensor components are placed inside the packaging box, gaps may exist between the components and the box during transportation, causing some degree of shaking. This can lead to collisions between the components or between the sensors and the inner wall of the box, resulting in damage. Therefore, a sensor transfer device is needed to solve these problems. Utility Model Content

[0004] The purpose of this invention is to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A sensor transfer device includes a transfer vehicle, the transfer vehicle including a frame, a box assembly at the top of the frame, the box assembly including a box body, a cover assembly installed at the top of the box body, a protective component embedded inside the box body, the protective component including a bottom frame plate, the bottom frame plate having square grooves on its surface, and a first latex pad connected to the inner wall of the square grooves, a plurality of pressure frame plates being sequentially placed at the top of the bottom frame plate, and corresponding through grooves being formed at the matching positions of the square grooves on the surface of the pressure frame plates and the second latex pads, with the second latex pads connected inside the through grooves.

[0007] Preferably, two positioning plates are symmetrically connected to the left and right sides of the top of the bottom frame plate, and the positioning plates penetrate the interior of the pressure frame plate through positioning grooves. The positioning plates can be used to position the pressure frame plate during installation, so that the pressure frame plates can be stacked on the surface of the positioning plates in sequence, ensuring the convenience of the installation of the pressure frame plates and facilitating the second latex pad to cooperate with the first latex pad to wrap the sensor accessories.

[0008] Preferably, the inner wall of the vertical rib end of the pressure frame plate is provided with an inner groove, and the top of the side of the positioning plate is provided with a rectangular through groove. The inner groove design of the pressure frame plate makes it convenient for the worker to insert his hand into the inner groove of the pressure frame plate to lift it up, thereby ensuring the convenience of removing the pressure frame plate.

[0009] Preferably, omnidirectional wheels are connected to the four corners of the bottom of the frame, and a push rod is connected to the left side of the frame. The omnidirectional wheels and the push rod work together to make it easy for workers to hold the push rod and push the frame.

[0010] Preferably, the cover assembly includes an upper cover, with U-shaped clamping plates symmetrically connected to the left and right sides of the upper cover. The adjacent U-shaped clamping plates are arranged opposite each other. A clamping block is movably installed on the top side of the box body, and the clamping block is engaged in the groove of the U-shaped clamping plate. A rubber pad is provided on the top side of the clamping block. By rotating the clamping block, the clamping block is rotated and fastened in the groove of the U-shaped clamping plate, thereby achieving the installation stability of the upper cover and the box body.

[0011] Preferably, the top cover is fastened to the top of the box body, and two positioning strips are symmetrically connected to the bottom of the top cover. The bottom of the positioning strips is provided with a groove that matches the positioning plate. When the top cover is fastened to the top of the box body, the positioning strips can cooperate with the positioning plate to perform positioning, preventing the top cover from sliding left and right during movement, and positioning the top cover installation to a certain extent.

[0012] Preferably, the bottom end of the upper cover is connected to two support springs, and the bottom end of the support springs is connected to a rubber plate. The surface of the rubber plate is provided with a positioning groove that matches the positioning plate. The elastic force of the support spring pushes the rubber plate, causing the rubber plate to press down on the pressure frame plate. This allows the rubber plate to cooperate with the second latex pad to wrap the sensor accessories, thereby protecting the sensor accessories.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. By setting up protective components, the sensor is wrapped and protected. Compared with the traditional structure, this device places the sensor on the surface of the first latex pad. When the first latex pad is under force, it sinks down to wrap the sensor. At this time, the pressure frame plate can be sleeved on the surface of the positioning plate. As the pressure frame plate moves down, it drives the second latex pad to cover the sensor, thus wrapping and protecting the sensor and avoiding damage to the sensor accessories during transportation.

[0015] 2. By setting up a cover assembly, the stability of stacking and covering multiple pressure frame plates is achieved. This device uses pressure frame plates to be stacked and fitted onto the surface of the positioning plate in sequence. When the top cover is fastened onto the surface of the box, the elastic force of the support spring can push the rubber plate, so that the rubber plate covers and presses down on the pressure frame plate during movement, ensuring the covering and wrapping effect of multiple second latex pads on the sensor accessories, preventing the sensor accessories from being shaken and separated from the second latex pad and the first latex pad during transportation, and ensuring the safety of the sensor accessories during transportation. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the external structure of a sensor transfer device proposed in this utility model;

[0018] Figure 2 This is a partial disassembly diagram of the cover assembly in a sensor transfer device proposed in this utility model;

[0019] Figure 3 This is a three-dimensional disassembly diagram of the box assembly and protective components in a sensor transfer device proposed in this utility model;

[0020] Figure 4 This is a three-dimensional disassembly diagram of the protective component in a sensor transfer device proposed in this utility model.

[0021] In the diagram: 1. Transfer vehicle; 11. Frame; 12. Push rod; 13. Caster wheel assembly; 2. Box assembly; 21. Box body; 22. Locking block; 23. U-shaped locking plate; 24. Cover assembly; 241. Top cover; 242. Positioning strip; 243. Support spring; 244. Rubber plate; 3. Protective components; 31. Bottom frame plate; 32. First latex pad; 33. Positioning plate; 34. Pressure frame plate; 35. Second latex pad. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] Reference Figure 1-4 A sensor transfer device includes a transfer vehicle 1, which includes a frame 11. A box assembly 2 is provided at the top of the frame 11. The box assembly 2 includes a box body 21. A cover assembly 24 is installed at the top of the box body 21. A protective component 3 is embedded inside the box body 21. The protective component 3 includes a bottom frame plate 31. A grid groove is formed on the surface of the bottom frame plate 31, and a first latex pad 32 is connected to the inner wall of the grid groove. A plurality of pressure frame plates 34 are placed sequentially at the top of the bottom frame plate 31. A corresponding through groove is formed at the position where the grid groove on the surface of the pressure frame plate 34 matches the second latex pad 35, and the second latex pad 35 is connected in the through groove.

[0024] Two positioning plates 33 are symmetrically connected to the top left and right sides of the bottom frame plate 31, and the positioning plates 33 penetrate the interior of the pressure frame plate 34 through the positioning groove.

[0025] The inner wall of the vertical rib end of the pressure frame plate 34 is provided with an inner groove, and the top of the side of the positioning plate 33 is provided with a rectangular through groove.

[0026] The frame 11 has swivel wheel sets 13 connected to the four corners at the bottom, and a push rod 12 connected to the left side of the frame 11.

[0027] The cover assembly 24 includes an upper cover 241, with U-shaped clamping plates 23 symmetrically connected on the left and right sides of the upper cover 241. The U-shaped clamping plates 23 on adjacent sides are set opposite each other. A clamping block 22 is movably installed on the top side of the box body 21, and the clamping block 22 is engaged in the groove of the U-shaped clamping plate 23. A rubber pad end is provided on the top side of the clamping block 22.

[0028] The top cover 241 is fastened to the top of the box body 21. Two positioning strips 242 are symmetrically connected to the bottom of the top cover 241, and the bottom of the positioning strips 242 is provided with a groove that matches the positioning plate 33.

[0029] The bottom of the top cover 241 is connected to two support springs 243, and the bottom of the support springs 243 is connected to a rubber plate 244. The surface of the rubber plate 244 is provided with a positioning groove that matches the positioning plate 33.

[0030] The bottom frame plate 31 is installed inside the housing 21. The positioning plate 33 can be used to position the pressure plate 34, allowing the pressure plate 34 to be stacked on the surface of the positioning plate 33, ensuring the ease of installation of the pressure plate 34. This facilitates the second latex pad 35 to cooperate with the first latex pad 32 to wrap the sensor accessories, thereby protecting the sensor accessories and reducing the probability of damage from impacts. The inner groove design of the pressure plate 34 allows the operator to easily insert their hand into the inner groove of the pressure plate 34 for lifting, thus ensuring the ease of removal of the pressure plate 34. The rectangular through slot design at the top of the positioning plate 33 allows for easy gripping and lifting of the positioning plate 33. Through the cooperation of the universal wheel set 13 and the push rod 12, the operator can easily hold the push rod 12 to push the frame 11, thereby controlling the pushing of the sensor accessories for transfer operations.

[0031] When the top cover 241 is fastened to the top of the housing 21, the locking block 22 can be rotated to engage with the slot of the U-shaped locking plate 23, thereby achieving installation stability between the top cover 241 and the housing 21. At this time, the rubber pad end of the L-shaped vertical rod of the locking block 22 can abut against and press against the inner wall of the slot of the U-shaped locking plate 23, preventing the locking block 22 from easily separating from the U-shaped locking plate 23 during engagement. When the top cover 241 is fastened to the top of the housing 21, the positioning strip 242 can cooperate with the positioning plate 33 for positioning. To prevent the top cover 241 from sliding left and right during movement, the top cover 241 is positioned to a certain extent during installation to prevent it from shaking and falling off. When the top cover 241 is connected to the housing 21, the elastic force of the support spring 243 pushes the rubber plate 244, causing the rubber plate 244 to press down on the pressure frame plate 34. This allows the rubber plate 244 to cooperate with the second latex pad 35 to wrap the sensor accessories, thereby protecting the sensor accessories and preventing them from shaking and being damaged during transportation.

[0032] Working principle: According to the appendix Figure 3 With appendix Figure 4 As shown, during use, the bottom frame plate 31 can be placed inside the housing 21 beforehand, so that the positioning plate 33 can be placed upright inside the housing 21. At this time, the sensor accessories can be placed on the surface of the first latex pad 32. The pressure frame plate 34 is sleeved on the surface of the positioning plate 33, so that the second latex pad 35 cooperates with the first latex pad 32 to wrap and protect the sensor accessories. Similarly, multiple pressure frame plates 34 are installed in sequence. At this time, the top cover 241 is fastened on the top of the housing 21, so that the positioning strip 242 is engaged with the top of the positioning plate 33. By moving the locking block 22, the locking block 22 can be engaged in the groove of the U-shaped locking plate 23 during rotation, thereby ensuring the stability of the installation of the top cover 241 and the housing 21.

[0033] Secondly, according to the appendix Figure 1 With appendix Figure 2 As shown, the rubber plate 244 is pushed by the elastic force of the support spring 243, so that the rubber plate 244 moves on the surface of the positioning plate 33 during movement. After the rubber plate 244 moves, it can cover the surface of the top pressure frame plate 34 and the second latex pad 35. At this time, the rubber plate 244 can press down on the pressure frame plate 34, thereby ensuring the stability of the sensor accessories when they are placed.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sensor transport device comprising a transport cart (1), characterized in that The transfer trolley (1) includes a trolley frame (11), the top end of the trolley frame (11) is provided with a box group (2), the box group (2) includes a box body (21), the top end of the box body (21) is detachably provided with a cover group (24), the inside of the box body (21) is embedded with a protection assembly (3), the protection assembly (3) includes a bottom frame plate (31), the surface of the bottom frame plate (31) is provided with a square groove, and the inner wall of the square groove is connected with a first latex pad (32), a plurality of pressing frame plates (34) are sequentially arranged on the top end of the bottom frame plate (31), corresponding through grooves are formed in the square groove on the surface of the pressing frame plate (34) and the second latex pad (35) is connected in the through grooves.

2. The sensor transport device of claim 1, wherein, The top end of the bottom frame plate (31) is symmetrically connected with two positioning plates (33) on the left and right sides, and the positioning plate (33) penetrates the inside of the pressing frame plate (34) through the positioning groove.

3. A sensor transport device according to claim 2, wherein, The vertical rib rod end inner wall of the pressing frame plate (34) is provided with an inner groove, and the edge side top end of the positioning plate (33) is provided with a rectangular through groove.

4. The sensor transport device of claim 1, wherein, The bottom end of the trolley frame (11) is connected with a universal wheel group (13) at the four corner positions, and the left side of the trolley frame (11) is connected with a push rod (12).

5. The sensor transport device of claim 1, wherein, The cover group (24) includes an upper cover (241), the left and right sides of the upper cover (241) are symmetrically connected with U-shaped clamping plates (23), and the adjacent U-shaped clamping plates (23) are oppositely arranged, the edge side top end of the box body (21) is movably provided with a clamping block (22), and the clamping block (22) is clamped in the clamping groove of the U-shaped clamping plate (23), and the top end side of the clamping block (22) is provided with a rubber pad end.

6. A sensor transport device according to claim 5, wherein, The upper cover (241) is detachably arranged on the top end of the box body (21), the bottom end of the upper cover (241) is symmetrically connected with two positioning strips (242), and the bottom end of the positioning strip (242) is provided with a groove matched with the positioning plate (33).

7. A sensor transport device according to claim 6, wherein, The bottom end of the upper cover (241) is connected with two supporting springs (243), and the bottom end of the supporting spring (243) is connected with a rubber plate (244), and the surface of the rubber plate (244) is provided with a positioning groove matched with the positioning plate (33).

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