Movable bridge erection construction control box

Abstract

The utility model discloses a movable bridge erection construction control box which comprises a control box body and a base arranged at the bottom end of the control box body, a top seat is arranged at the top end of the control box body, the control box body is fixedly connected with the base and the top seat in a welding mode, a control box door is arranged at the front end of the control box body, and the control box door is connected with the control box body. A novel face lifting protection device is additionally arranged at the front end of a control box door of the movable bridge erection construction control box, and the face lifting protection device mainly protects a controller and a status lamp on the control box door through transparent protection glass in a metal fixing frame; the metal fixing frame can be lifted up and down through the metal lifting sleeve, so that when the movable bridge erection construction control box needs to be operated through the controller, the metal fixing frame and the transparent protective glass in the metal fixing frame can be directly descended, and it is guaranteed that a user can normally control the control box through the controller.

Description

Technical Field

[0001] The utility model belongs to the technical field related to control boxes, and particularly relates to a movable control box for bridge erection construction. Background Technique

[0002] In bridge erection construction, precise control and efficient management are crucial. The movable control box for bridge erection construction emerges as the times require to meet the high requirements of modern construction for equipment management. This control box integrates advanced automatic control technology and intelligent monitoring systems, aiming to improve construction efficiency and ensure operation safety. The control box is made of sturdy and durable materials and has a structural design with excellent impact resistance and protection performance, enabling it to operate stably under various harsh working conditions. The equipped heat dissipation system and moving function not only ensure the stability and durability of the equipment but also make the handling and positioning at the construction site more convenient. Through the built-in LCD display screen and status indicator lights, operators can monitor the equipment status in real time and perform precise control, thereby improving work efficiency and construction quality. The design and functions of this control box meet the comprehensive requirements of modern bridge construction for equipment reliability, operation convenience, and environmental adaptability, providing strong technical support for bridge construction.

[0003] However, the movable control box for bridge erection construction is mainly used in the bridge erection construction site. Therefore, the control box is often used without protection in the construction site. Since construction is carried out at all times in the bridge erection construction site, it is very easy for splashed stones or foreign objects to hit the controller on the control box door. Being hit by foreign objects is likely to cause damage to the controller, and the damage of the controller will cause the movable control box for bridge erection construction to lose its control function, resulting in the controller being unable to be used normally. Content of the Utility Model

[0004] The purpose of the utility model is to provide a movable control box for bridge erection construction to solve the problem that in the bridge erection construction site, since construction is carried out at all times, it is very easy for splashed stones or foreign objects to hit the controller on the control box door, and being hit by foreign objects is likely to cause damage to the controller, and the damage of the controller will cause the movable control box for bridge erection construction to lose its control function as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A movable control box for bridge erection construction, including a control box body and a base arranged at the bottom end of the control box body. A top seat is arranged at the top end of the control box body. The control box body is fixedly connected to the base and the top seat by welding. A control box door is arranged at the front end of the control box body, and a face lifting protection device is arranged at the front end of the control box door;

[0006] The facial lifting protection device includes a falling buffer sleeve, a metal lifting sleeve, a track bracket, and a metal fixing block. The track bracket is located on the left side at the center of the front end of the control box door. Metal fixing blocks are welded to both the upper and lower ends of the track bracket, and both metal fixing blocks are welded to the outer wall of the front end of the control box door, and both metal fixing blocks are close to the left end of the control box door. The metal lifting sleeve is sleeved outside the track bracket, and the falling buffer sleeve is sleeved outside the bottom end of the track bracket.

[0007] Preferably, the metal lifting sleeve can move up and down outside the track bracket. The track bracket is a solid quadrangular prism metal rod, and the metal lifting sleeve cannot rotate outside the track bracket.

[0008] Preferably, the facial lifting protection device further includes a locking screw and a locking socket. The locking screw is threadedly inserted into the front end of the top of the metal lifting sleeve, and a locking socket is arranged inside the front end of the top of the track bracket. The screw rod of the locking screw can be inserted into the locking socket.

[0009] Preferably, the facial lifting protection device further includes a transparent protection glass and a metal fixing frame. The metal fixing frame is welded to the right end of the metal lifting sleeve, and a transparent protection glass is fixed inside the frame of the metal fixing frame. The transparent protection glass is a transparent tempered glass.

[0010] Preferably, a wiring panel is arranged on the lower side at the center of the rear end of the control box body, a heat dissipation chassis is arranged on the upper side at the center of the rear end of the control box body, a heat dissipation fan is arranged inside the heat dissipation chassis, and the heat dissipation chassis is communicated with the inside of the control box body.

[0011] Preferably, moving push hands are arranged at the center of the outer walls of the left and right ends of the control box body. Heat dissipation air inlets are arranged on both the upper and lower sides of the two moving push hands, and the heat dissipation air inlets are respectively located inside the left and right ends of the control box body.

[0012] Preferably, wheel frames are arranged at both the left and right ends of the four corners of the base, and moving wheels are arranged at the bottom ends of the multiple wheel frames. The moving wheels are universal wheels with a self-braking function.

[0013] Preferably, the left end of the control box door is rotatably connected to the control box body through multiple hinges. A sealing gasket is arranged on the inner wall of the rear end of the control box door, and the sealing gasket can completely fit on the front outer wall of the control box body.

[0014] Preferably, a controller is fixed inside the upper side at the center of the control box door. A data display screen is arranged inside the front end of the controller. The data display screen is an LCD high-definition display screen.

[0015] Preferably, control buttons are arranged below the data display screen, and multiple status lights are arranged below the controller.

[0016] Compared with the prior art, the utility model provides a movable bridge erection construction control box, which has the following beneficial effects:

[0017] In the utility model, a new face lifting protection device is added at the front end of the control box door of the movable bridge erection construction control box. The face lifting protection device mainly protects the controller and the status light on the control box door through the transparent protection glass inside the metal fixing frame. And the metal fixing frame can move up and down through the metal lifting sleeve. In this way, when it is necessary to operate the movable bridge erection construction control box through the controller, the metal fixing frame and the transparent protection glass inside it can be directly lowered to ensure that the user can normally operate through the controller. When not in use, the metal fixing frame and the transparent protection glass inside it can be raised, so that the transparent protection glass is locked in front of the controller, which can protect the controller and at the same time will not prevent the user from normally observing the data displayed on the data display screen of the controller, avoiding the situation that the controller is easily damaged by external impact on the bridge construction site. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a movable bridge erection construction control box of the utility model.

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the controller of the utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the face lifting protection device of the utility model when not in use.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the face lifting protection device of the utility model when in use.

[0022] In the figure: 1, wheel frame; 2, base; 3, moving wheel; 4, control box body; 5, control box door; 6, wiring panel; 7, moving push handle; 8, heat dissipation chassis; 9, heat dissipation air inlet hole; 10, top seat; 11, face lifting protection device; 12, controller; 13, data display screen; 14, control button; 15, status light; 16, falling buffer sleeve; 17, metal lifting sleeve; 18, transparent protection glass; 19, locking screw; 20, metal fixing frame; 21, track support; 22, locking jack; 23, metal fixing block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0024] The present utility model provides a movable bridge erection construction control box as shown in Figures 1-4 which includes a control box body 4 and a base 2 provided at the bottom end of the control box body 4. The control box body 4 is the main structural part of the device. The control box body 4 is made of high-strength materials and has good durability and impact resistance, which can effectively protect the internal electronic components and the controller 12 and ensure the normal operation of the device in a harsh environment. A top seat 10 is provided at the top end of the control box body 4. The control box body 4 is fixedly connected to the base 2 and the top seat 10 by welding. A control box door 5 is provided at the front end of the control box body 4. A wiring panel 6 is provided at the lower side of the center of the rear end of the control box body 4. The wiring panel 6 can facilitate wiring and maintenance, making the wiring operation more convenient, shortening the maintenance time. A heat dissipation chassis 8 is provided at the upper side of the center of the rear end of the control box body 4. A heat dissipation fan is provided inside the heat dissipation chassis 8, and the heat dissipation chassis 8 is in communication with the inside of the control box body 4. The heat dissipation chassis 8 can effectively reduce the internal temperature of the device, prevent failures caused by overheating, and ensure the long-term stable operation of the device.

[0025] As shown in Figure 1 and Figure 2As shown, at the centers of the outer walls at the left and right ends of the control box body 4, there are moving push hands 7 provided. On the upper and lower sides of the two moving push hands 7, there are heat dissipation air inlets 9, and the heat dissipation air inlets 9 are respectively located inside the left and right ends of the control box body 4. The heat dissipation air inlets 9 provide the function of heat dissipation ventilation, ensuring the air circulation inside the equipment and assisting the heat dissipation fan to more effectively reduce the temperature. At the four corners of the base 2, there are wheel frames 1 at the left and right ends respectively. At the bottom ends of multiple wheel frames 1, there are moving wheels 3. The moving wheels 3 are universal wheels with a built-in braking function. The wheel frames 1 and the universal wheels make the equipment easy to move and position, and the braking function provides additional stability to prevent the equipment from accidentally moving during operation. The control box door 5 is rotatably connected to the left end of the control box body 4 through multiple hinges. There is a sealing gasket on the inner wall at the rear end of the control box door 5. The sealing gasket can effectively prevent dust and moisture from entering the control box body 4, ensuring the cleanliness and normal operation of the internal components. The sealing gasket can completely fit on the front outer wall of the control box body 4. Inside the upper side at the center of the control box door 5, there is a controller 12 fixed. Inside the front end of the controller 12, there is a data display screen 13. The data display screen 13 is an LCD high-definition display screen. Below the data display screen 13, there are control buttons 14. Below the controller 12, there are multiple status lights 15. The high-definition display screen provides a clear operation interface for real-time monitoring and parameter adjustment; the status lights 15 and the control buttons 14 provide intuitive operation and status feedback, improving the user experience and operation convenience.

[0026] As Figure 1 , Figure 3 and Figure 4 shown, on the front end of the control box door 5, there is a face lifting protection device 11. The face lifting protection device 11 includes a falling buffer sleeve 16, a metal lifting sleeve 17, a track bracket 21, and a metal fixing block 23. The track bracket 21 is located on the left side at the center of the front end of the control box door 5. At the upper and lower ends of the track bracket 21, there are metal fixing blocks 23 welded. Both of the two metal fixing blocks 23 are welded on the front outer wall of the control box door 5, and both of the two metal fixing blocks 23 are close to the left end of the control box door 5. The outside of the track bracket 21 is sleeved with a metal lifting sleeve 17, and the outside of the bottom end of the track bracket 21 is sleeved with a falling buffer sleeve 16. The metal lifting sleeve 17 can move up and down outside the track bracket 21. The track bracket 21 is a solid prismatic metal rod, and the metal lifting sleeve 17 cannot rotate outside the track bracket 21. The face lifting protection device 11 also includes a locking screw 19 and a locking jack 22. The locking screw 19 is threadedly inserted at the front end of the top of the metal lifting sleeve 17, and the locking jack 22 is arranged inside the front end of the top of the track bracket 21. The screw rod of the locking screw 19 can be inserted into the locking jack 22.

[0027] As Figure 1 , Figure 3 and Figure 4As shown, the face lifting protection device 11 further includes a transparent protection glass 18 and a metal fixing frame 20. The metal fixing frame 20 is welded to the right end of the metal lifting sleeve 17. The transparent protection glass 18 is fixed inside the frame of the metal fixing frame 20. The transparent protection glass 18 is made of transparent tempered glass. When the metal fixing frame 20 and the transparent protection glass 18 inside it are in a protected state, they are located on the front side of the controller 12. This can prevent foreign objects from directly hitting the controller 12 and causing damage to the controller 12, ensuring that the user can normally operate the bridge erection construction control box through the controller 12. When the user needs to operate the bridge erection construction control box through the controller 12, at this time, the locking screw 19 needs to be loosened so that the screw rod of the locking screw 19 disengages from the locking jack 22. At this time, the metal lifting sleeve 17 will fall downward outside the track bracket 21 due to its own weight until the falling metal lifting sleeve 17 is buffered and blocked by the falling buffer sleeve 16. At this time, the metal fixing frame 20 and the transparent protection glass 18 inside it are located below the status light 15. Therefore, the user can normally operate the bridge erection construction control box through the controller 12. After the operation is completed, the bottom end of the metal fixing frame 20 needs to be supported by the palm, and then the metal fixing frame 20 is pushed upward by the palm. This will cause the metal lifting sleeve 17 to move upward outside the track bracket 21 until the outer wall of the top end of the metal lifting sleeve 17 is blocked by the metal fixing block 23. Then, it is necessary to maintain this height and tighten the locking screw 19 so that the screw rod of the locking screw 19 is inserted into the locking jack 22. In this way, the metal lifting sleeve 17 will be locked at the current height, so that the metal fixing frame 20 at the right end of the metal lifting sleeve 17 and the transparent protection glass 18 inside it are protected in front of the controller 12, thus preventing foreign objects from hitting the controller 12 and causing damage to the controller 12.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A movable bridge erection construction control box, comprising a control box body (4) and a base (2) arranged at the bottom end of the control box body (4), a top seat (10) being arranged at the top end of the control box body (4), the control box body (4) being fixedly connected to the base (2) and the top seat (10) by welding, a control box door (5) being arranged at the front end of the control box body (4), characterized in that: The front end of the control box door (5) is provided with a face lifting protection device (11); The face lifting protection device (11) comprises a falling buffer sleeve (16), a metal lifting sleeve (17), a track bracket (21) and a metal fixing block (23); the track bracket (21) is located at the left side of the center of the front end of the control box door (5); the upper and lower ends of the track bracket (21) are welded with metal fixing blocks (23); the two metal fixing blocks (23) are welded to the front end outer wall of the control box door (5), and the two metal fixing blocks (23) are close to the left end of the control box door (5); the metal lifting sleeve (17) is sleeved on the outside of the track bracket (21); and the falling buffer sleeve (16) is sleeved on the outside of the bottom end of the track bracket (21).

2. A movable bridge erection construction control box according to claim 1, characterized in that: The metal lifting sleeve (17) can move up and down outside the track bracket (21); the track bracket (21) is a solid quadrangular prism metal rod; the metal lifting sleeve (17) cannot rotate outside the track bracket (21).

3. A movable bridge erection construction control box according to claim 2, characterized in that: The face lifting protection device (11) further comprises a locking screw (19) and a locking socket (22); the locking screw (19) is threadedly inserted into the top front end of the metal lifting sleeve (17); the locking socket (22) is provided inside the top front end of the track bracket (21); and the screw rod of the locking screw (19) can be inserted into the locking socket (22).

4. A movable bridge erection construction control box according to claim 3, characterized in that: The face lifting protection device (11) further comprises a transparent protective glass (18) and a metal fixing frame (20), wherein the metal fixing frame (20) is welded to the right end of the metal lifting sleeve (17), and the transparent protective glass (18) is fixed inside the frame of the metal fixing frame (20), and the transparent protective glass (18) is transparent tempered glass.

5. The movable bridge erection construction control box according to claim 1 is characterized by: A wiring panel (6) is arranged at the lower side of the rear center of the control box (4), a heat dissipation chassis (8) is arranged at the upper side of the rear center of the control box (4), a heat dissipation fan is arranged inside the heat dissipation chassis (8), and the heat dissipation chassis (8) is connected to the inside of the control box (4).

6. The movable bridge erection construction control box according to claim 1 is characterized by: A movable handle (7) is provided at the center of the outer wall at both ends of the control box (4), and heat dissipation air inlet holes (9) are provided on the upper and lower sides of the two movable handles (7), and the heat dissipation air inlet holes (9) are respectively located inside the left and right ends of the control box (4).

7. The movable bridge erection construction control box according to claim 1 is characterized by: Wheel frames (1) are arranged at the left and right ends of the four corners of the base (2), and movable wheels (3) are arranged at the bottom ends of the plurality of wheel frames (1), wherein the movable wheels (3) are universal wheels with built-in braking functions.

8. The movable bridge erection construction control box according to claim 1 is characterized by: The control box door (5) is rotatably connected to the left end of the control box body (4) via a plurality of hinges. A sealing gasket is provided on the inner wall at the rear end of the control box door (5), and the sealing gasket can be completely fitted on the outer wall at the front end of the control box body (4).

9. A movable bridge erection construction control box according to claim 8, characterized in that: A controller (12) is fixed inside the upper center of the control box door (5), and a data display screen (13) is arranged inside the front end of the controller (12), and the data display screen (13) is an LCD high-definition display screen.

10. A movable bridge erection construction control box according to claim 9, characterized in that: A control button (14) is arranged on the lower side of the data display screen (13), and a plurality of status lights (15) are arranged on the lower side of the controller (12).

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