Temperature control device for ship lock concrete curing

Abstract

The utility model discloses a temperature control device for ship lock concrete curing, which comprises a temperature control device body, the lower end of the temperature control device body is provided with a base, one side of the base is fixedly provided with a driving device, and the output end of the driving device is in transmission connection with a bidirectional threaded rod. The two sides of the outer side wall of the two-way threaded rod are in threaded connection with pulling plates, the lower ends of the two pulling plates are rotationally connected with pulling rods, and rotating frames are rotationally connected to the positions, close to the edge, of the two sides of the lower end of the base. According to the temperature control device, the driving device is started, the two pulling plates are driven to move in the rotating process of the bidirectional threaded rod, the pulling rods are pulled to move in the moving process of the two pulling plates, the two pulling rods drive the two rotating frames to rotate respectively, the universal wheels are contracted, and the temperature control device body is supported by the supporting legs; the temperature control device body is effectively and quickly fixed, the fixing time of the temperature control device body is shortened, and the convenience of the temperature control device body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship lock concrete curing equipment, in particular to a temperature control device for ship lock concrete curing. Background Art

[0002] Lock concrete is a high-performance concrete specially used for lock projects. As a type of navigation structure, locks are mainly used on natural rivers and canals to enable ships to pass directly through concentrated water surface differences. When the lock concrete is built, a temperature control device is required to monitor and control the temperature in the curing room in real time to ensure that the temperature of the concrete is within the set range during the hardening process, avoiding the degradation of concrete quality due to excessively high or low temperatures.

[0003] In the prior art, for example, Chinese patent CN213732438U discloses an intelligent temperature control device for concrete maintenance, including a temperature controller body, a display operation panel, a glass window, a lock, a heat dissipation window, a shock-absorbing movable device and an audible and visual alarm device. The display operation panel is embedded in the surface of the temperature controller body, one end of the glass window is hinged to the temperature controller body, and the other end of the glass window is connected to the lock buckle. The glass window and the lock buckle are connected and cover the top of the display operation panel. The audible and visual alarm device is electrically connected to the temperature controller body. The temperature controller body is provided with a storage bin, which is located below the display operation panel. The temperature controller body is provided with slide grooves on both sides of the storage bin that penetrate the temperature controller body and are located behind the heat dissipation window, and the slide grooves are provided with ash filter components.

[0004] However, in the above patent, in order to facilitate the movement of the temperature control device, four universal wheels are installed at the lower end of the temperature control device. When the device is moved to the working position, the universal wheels need to be fixed to prevent the device from moving. When fixing the steering wheel, a single universal wheel is used, so the fixing method is relatively cumbersome and inconvenient to use. Utility Model Content

[0005] The utility model aims to provide a temperature control device for curing ship lock concrete, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature control device for ship lock concrete maintenance, comprising a temperature control device body, a base is provided at the lower end of the temperature control device body, a driving device is fixedly installed on one side of the base, the output end of the driving device is transmission-connected with a bidirectional threaded rod, pulling plates are threadedly connected on both sides of the outer wall of the bidirectional threaded rod, the lower ends of the two pulling plates are rotatably connected with pulling rods, rotating frames are rotatably connected on both sides of the lower end of the base and near the edge, one side of the two rotating frames is rotatably connected to one end of the two pulling rods respectively, universal wheels are fixedly installed on the lower ends of the two rotating frames, and supporting feet are fixedly connected at the four corners of the lower end of the base.

[0007] As a further preferred embodiment of the present technical solution, both sides of the two pulling plates are fixedly connected with pulling racks, one side of the four pulling racks is meshed with driven gears, one side of the four driven gears is respectively rotatably connected to the inner side of the base, one side of the four driven gears is meshed with driven racks, and one side of the four driven racks is fixedly connected with an L-shaped support frame.

[0008] As a further preferred embodiment of the present technical solution, sliding frames are fixedly connected to the four corners of the upper end of the base, the inner walls of the four sliding frames are slidably connected to sliding racks, the upper ends of the four sliding racks are respectively fixedly connected to the four corners of the lower end of the temperature control device body, the inner bottoms of the four sliding frames are fixedly connected to buffer assemblies, and one ends of the four buffer assemblies are respectively fixedly connected to the insides of the four sliding racks.

[0009] As a further preferred embodiment of the present technical solution, a heat dissipation fan blade is fixedly installed on one side of the temperature control device body, a protection frame is provided on one side of the heat dissipation fan blade, and one side of the protection frame is fixedly connected to the inner wall of the temperature control device body.

[0010] As a further preferred embodiment of the present technical solution, both sides of the temperature control device body are fixedly connected with installation frames, and the inner walls of the two installation frames are slidably connected with filter racks.

[0011] As a further preferred embodiment of the present technical solution, mounting cylinders are fixedly connected on both sides of the mounting frame and near the edges, the inner walls of the two mounting cylinders are slidably connected with fixing rods, the outer walls of the two fixing rods are sleeved with return springs, one ends of the two return springs are respectively fixedly connected to one side of the inner walls of the two mounting cylinders, one ends of the two fixing rods are rotatably connected to a rotating handle, and the other ends of the two fixing rods are respectively clamped on both sides of the filter frame.

[0012] As a further preferred embodiment of the present technical solution, a guide rod is fixedly connected to the inner wall of the base, and two sides of the outer wall of the guide rod are respectively slidably connected to the inner walls of the two pulling plates.

[0013] The utility model provides a temperature control device for ship lock concrete maintenance, which has the following beneficial effects:

[0014] (1) The utility model starts the driving device, and the two-way threaded rod drives the two pulling plates to move during the rotation. The two pulling plates move and the pulling rods are pulled to move. The two pulling rods respectively drive the two rotating frames to rotate, so that the universal wheels shrink, and the supporting feet support the temperature control device body, which effectively and quickly fixes the temperature control device body, shortens the fixing time of the temperature control device body, and improves the convenience of the temperature control device body.

[0015] (2) The utility model shrinks the buffer assembly through the vibration generated by the operation of the temperature control device body. When the buffer spring in the buffer assembly undergoes elastic deformation, it exerts a reaction force on the temperature control device body to offset the vibration force generated by the temperature control device body, thereby achieving shock absorption during the operation of the temperature control device body and preventing the vibration from affecting the operation of the equipment inside the temperature control device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the base in the utility model;

[0019] Figure 4 for Figure 3 A partial enlarged schematic diagram of the middle A area;

[0020] Figure 5 It is a schematic diagram of the exploded structure of the installation frame in the utility model;

[0021] In the figure: 1. Temperature control device body; 2. Mounting frame; 3. Filter frame; 4. Base; 5. Drive device; 6. L-shaped support frame; 7. Support foot; 8. Rotating frame; 9. Universal wheel; 10. Pull rod; 11. Bidirectional threaded rod; 12. Pull plate; 13. Guide rod; 14. Cooling fan blade; 15. Protection frame; 16. Pull rack; 17. Sliding frame; 18. Buffer assembly; 19. Sliding frame; 20. Driven gear; 21. Driven rack; 22. Mounting cylinder; 23. Fixed rod; 24. Reset spring; 25. Turning handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1 - Figure 5As shown, in this embodiment, a temperature control device for ship lock concrete maintenance includes a temperature control device body 1, a base 4 is provided at the lower end of the temperature control device body 1, a driving device 5 is fixedly installed on one side of the base 4, and the output end of the driving device 5 is drivingly connected with a bidirectional threaded rod 11, and both sides of the outer wall of the bidirectional threaded rod 11 are threadedly connected with a pulling plate 12, and the lower ends of the two pulling plates 12 are rotatably connected with a pulling rod 10, and both sides of the lower end of the base 4 and near the edge are rotatably connected with a rotating frame 8, and one side of the two rotating frames 8 is rotatably connected to one end of the two pulling rods 10 respectively, and the two Universal wheels 9 are fixedly installed at the lower end of the rotating frame 8, and supporting feet 7 are fixedly connected at the four corners of the lower end of the base 4. By turning on the driving device 5, the two-way threaded rod 11 drives the two pulling plates 12 to move during rotation, and the pulling rod 10 is pulled to move during the movement of the two pulling plates 12. The two pulling rods 10 respectively drive the two rotating frames 8 to rotate, so that the universal wheels 9 shrink, thereby realizing the support of the supporting feet 7 to the temperature control device body 1, effectively and quickly fixing the temperature control device body 1, shortening the fixing time of the temperature control device body 1, and improving the convenience of the temperature control device body 1.

[0024] like Figure 3 and Figure 4 As shown, both sides of the two pulling plates 12 are fixedly connected with pulling racks 16, one side of the four pulling racks 16 is meshed with a driven gear 20, one side of the four driven gears 20 is respectively rotatably connected to the inner side of the base 4, one side of the four driven gears 20 is meshed with a driven rack 21, one side of the four driven racks 21 is fixedly connected with an L-shaped support frame 6, while moving the two pulling plates 12, the four pulling racks 16 respectively drive the driven gears 20 to rotate, and the L-shaped support frame 6 is unfolded at the corners of the base 4, thereby increasing the contact area between the base 4 and the bottom surface, and ensuring the stability of the temperature control device body 1.

[0025] like Figure 3 As shown, sliding frames 17 are fixedly connected to the four corners of the upper end of the base 4, and sliding frames 19 are slidably connected to the inner walls of the four sliding frames 17. The upper ends of the four sliding frames 19 are respectively fixedly connected to the four corners of the lower end of the temperature control device body 1, and the inner bottoms of the four sliding frames 17 are fixedly connected to buffer components 18. One ends of the four buffer components 18 are respectively fixedly connected to the inside of the four sliding frames 19. The buffer components 18 are contracted by the vibration generated by the operation of the temperature control device body 1. When the buffer spring in the buffer component 1 undergoes elastic deformation, a reaction force is applied to the temperature control device body 1 to offset the vibration force generated by the temperature control device body 1, thereby achieving shock absorption during the operation of the temperature control device body 1 to prevent vibration from affecting the operation of the equipment in the temperature control device body 1.

[0026] like Figure 2As shown, a heat dissipation fan blade 14 is fixedly installed on one side of the temperature control device body 1, and a protective frame 15 is provided on one side of the heat dissipation fan blade 14. One side of the protective frame 15 is fixedly connected to the inner wall of the temperature control device body 1. The gas in the temperature control device body 1 is extracted through the heat dissipation fan blade 14, thereby increasing the flow rate of the gas in the temperature control device body 1 and cooling the equipment in the temperature control device body 1.

[0027] like Figure 1 , Figure 2 and Figure 5 As shown, both sides of the temperature control device body 1 are fixedly connected with mounting frames 2, and the inner walls of the two mounting frames 2 are slidably connected with filter frames 3. The gas entering the temperature control device body 1 is filtered through the filter frames 3 to prevent dust from entering the temperature control device body 1 and affecting the operation of the equipment in the temperature control device body 1.

[0028] like Figure 5 As shown, both sides of the mounting frame 2 and near the edges are fixedly connected with mounting cylinders 22, the inner walls of the two mounting cylinders 22 are slidably connected with fixing rods 23, the outer side walls of the two fixing rods 23 are sleeved with return springs 24, one end of the two return springs 24 is respectively fixedly connected to one side of the inner wall of the two mounting cylinders 22, one end of the two fixing rods 23 is rotatably connected with a rotating handle 25, and the other ends of the two fixing rods 23 are respectively clamped with the two sides of the filter frame 3, by pulling the rotating handle 25, the fixing rod 23 is slid from the mounting frame 2 into the mounting cylinder 22, the restriction of the filter frame 3 is released, and then the filter frame 3 is pulled out of the mounting frame 2 for cleaning.

[0029] like Figure 2 and Figure 3 As shown, a guide rod 13 is fixedly connected to the inner wall of the base 4, and both sides of the outer wall of the guide rod 13 are slidably connected to the inner walls of the two pulling plates 12 respectively. The two pulling plates 12 are guided by the guide rod 13 to prevent the pulling plates 12 from deformation due to long-term use.

[0030] The utility model provides a temperature control device for ship lock concrete maintenance, and the specific working principle is as follows:

[0031] When curing the ship lock concrete, first transport the ship lock concrete to the curing room, then push the temperature control device body 1, move the temperature control device body 1 to the working position, turn on the driving device 5, and the two-way threaded rod 11 drives the two pulling plates 12 to move during the rotation, and pulls the pulling rod 10 to move during the movement of the two pulling plates 12. The two pulling rods 10 respectively drive the two rotating frames 8 to rotate, so that the universal wheel 9 shrinks, and the supporting feet 7 support the temperature control device body 1 to fix the temperature control device body 1. When the temperature control device body 1 is used, the temperature and humidity of the curing room are monitored. The vibration generated during operation shrinks the buffer assembly 18, and the buffer spring in the buffer assembly 18 applies a reaction force to the temperature control device body 1 when elastic deformation occurs, so as to offset the vibration force generated by the temperature control device body 1 and protect the equipment in the temperature control device body 1.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature control device for curing ship lock concrete, comprising a temperature control device body (1), characterized in that: A base (4) is provided at the lower end of the temperature control device body (1), a driving device (5) is fixedly installed on one side of the base (4), the output end of the driving device (5) is transmission-connected with a bidirectional threaded rod (11), both sides of the outer wall of the bidirectional threaded rod (11) are threadedly connected with a pulling plate (12), the lower ends of the two pulling plates (12) are rotatably connected with a pulling rod (10), both sides of the lower end of the base (4) and near the edge are rotatably connected with a rotating frame (8), one side of the two rotating frames (8) is rotatably connected to one end of the two pulling rods (10), the lower ends of the two rotating frames (8) are fixedly installed with universal wheels (9), and the four corners of the lower end of the base (4) are fixedly connected with supporting feet (7).

2. A temperature control device for ship lock concrete curing according to claim 1, characterized in that: Both sides of the two pulling plates (12) are fixedly connected with pulling racks (16), one side of the four pulling racks (16) is meshed with a driven gear (20), one side of the four driven gears (20) is rotatably connected to one side of the interior of the base (4), one side of the four driven gears (20) is meshed with a driven rack (21), and one side of the four driven racks (21) is fixedly connected with an L-shaped support frame (6).

3. A temperature control device for ship lock concrete curing according to claim 1, characterized in that: The four corners of the upper end of the base (4) are fixedly connected to a sliding frame (17), the inner walls of the four sliding frames (17) are slidably connected to a sliding rack (19), the upper ends of the four sliding racks (19) are respectively fixedly connected to the four corners of the lower end of the temperature control device body (1), the inner bottoms of the four sliding frames (17) are fixedly connected to a buffer assembly (18), and one end of the four buffer assemblies (18) is respectively fixedly connected to the inside of the four sliding racks (19).

4. A temperature control device for ship lock concrete curing according to claim 1, characterized in that: A heat dissipation fan blade (14) is fixedly mounted on one side of the temperature control device body (1), a protection frame (15) is provided on one side of the heat dissipation fan blade (14), and one side of the protection frame (15) is fixedly connected to the inner wall of the temperature control device body (1).

5. A temperature control device for ship lock concrete curing according to claim 1, characterized in that: Both sides of the temperature control device body (1) are fixedly connected to installation frames (2), and the inner walls of the two installation frames (2) are slidably connected to filter frames (3).

6. A temperature control device for ship lock concrete curing according to claim 5, characterized in that: Both sides of the installation frame (2) and near the edge thereof are fixedly connected with installation cylinders (22); the inner walls of the two installation cylinders (22) are slidably connected with fixing rods (23); the outer walls of the two fixing rods (23) are sleeved with return springs (24); one end of the two return springs (24) is respectively fixedly connected to one side of the inner wall of the two installation cylinders (22); one end of the two fixing rods (23) is rotatably connected with a rotating handle (25); and the other ends of the two fixing rods (23) are respectively clamped with the filter frame (3) at two sides.

7. A temperature control device for ship lock concrete curing according to claim 1, characterized in that: The inner wall of the base (4) is fixedly connected with a guide rod (13), and the outer side walls of the guide rod (13) are slidably connected to the inner walls of the two pulling plates (12) on both sides.

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