Bridge stay cable cleaning equipment for bridge construction

Abstract

The utility model relates to the technical field of stay cable cleaning, in particular to bridge stay cable cleaning equipment for bridge construction, which comprises two shells, the two shells are rotatably connected, the two shells are fixedly connected with fixing blocks, the fixing blocks are detachably connected through a plurality of bolts, and one of the shells is provided with a control processor; the four control mechanisms are arranged on the two shells correspondingly, through cooperation of sliding blocks, sliding grooves and the like, the control panel can be moved conveniently, the control panel can force the two control frames to slide on the shells conveniently, and therefore pulleys can abut against the stay cables conveniently, and cooperation of a plurality of limiting grooves, screws and the like is facilitated; the control panel, the sliding block and the like are limited and fixed, the stability of the pulley is guaranteed, loosening is avoided, meanwhile, the pulley is suitable for multiple stay cables of different models and thicknesses, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning inclined cables, in particular to cleaning equipment for bridge inclined cables used in bridge construction. Background Art

[0002] Bridge construction is the process of building a bridge according to the design content; it mainly refers to bridge construction technology and construction organization, construction management, construction quality and other contents.

[0003] After the construction of a cable-stayed bridge is completed, it needs to be maintained on a daily basis to ensure the service life of the bridge. During the cleaning process of the bridge's cables, manual cleaning of the cables takes a long time, is not clean, and has low safety.

[0004] After searching, the utility model patent with Chinese patent publication (announcement) number CN220716862U discloses a bridge cable cleaning device for bridge construction, which is roughly described as comprising two transversely arranged semicircular shells, which are rotatably connected by hinges. When in use, multiple rollers are arranged to clamp the cable in the middle, and the rollers are driven to rotate by a motor so that the device can move along the cable. At the same time, a soft pad is used to surround the surface of the cable to automatically clean the surface of the cable, which is more efficient, more convenient and safer. Better, and the position of the roller can also be adjusted, which is convenient for adapting to inclined cables of different thicknesses and specifications, and is more practical. Although the above device solves the problem of manual cleaning, it still has certain shortcomings. For example, the above device uses a screw and a limit rod to control the adjustment roller, but there is no limit device on the screw. After long-term use, the four screws will inevitably loosen during use, which may cause the roller to detach from the inclined cable, thereby causing the entire device to be stuck on the inclined cable and unable to move. For this reason, we propose a bridge inclined cable cleaning equipment for bridge construction. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a bridge cable cleaning device for bridge construction to solve the problem that the prior art proposed in the background technology uses a screw and a limit rod to control the adjusting roller, but there is no limit device on the screw. After long-term use, the four screws will inevitably loosen during use, which may cause the roller to detach from the cable, thereby causing the entire device to be stuck on the cable and unable to move.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model provides the following technical solution: a bridge cable cleaning device for bridge construction, comprising:

[0009] Two housings, the two housings are rotatably connected, and the two housings are fixedly connected with a fixing block, and the fixing block is detachably connected by a plurality of bolts, and a control processor is installed on one of the housings;

[0010] Four control mechanisms, the four control mechanisms are respectively arranged on two shells, the control mechanisms include two control frames, two grooves, two slides and multiple limit grooves, the two control frames are both slidably connected to the shell, the two grooves and multiple limit grooves are both opened on the shell, the two slides are both fixedly connected to the shell, multiple springs are arranged between the control frames and the grooves, a slider slides in the slide, a control board is fixedly connected between the two sliders, a connecting plate is fixedly connected to the control board, a screw is threadedly connected to the connecting plate for control and adjustment;

[0011] The eight control frames are all fixedly connected with pulleys, and two of the pulleys are equipped with motors for driving the pulleys to rotate;

[0012] A cleaning mechanism is arranged in the two shells for cleaning.

[0013] Preferably, the cleaning mechanism includes two semicircular rings 1 and two semicircular rings 2, the two semicircular rings 1 are respectively fixedly connected in two outer shells, the two semicircular rings 2 are respectively fixedly connected in two outer shells, a brush plate is fixedly connected in the semicircular ring 1, a connecting block is fixedly connected in the semicircular ring 2, and a cleaning layer is fixedly connected on the connecting block for cleaning the inclined cable.

[0014] Furthermore, the control processor is electrically connected to the motor.

[0015] Furthermore, a guide shaft is fixedly connected in the slide groove, and the sliding block is slidably connected to the guide shaft.

[0016] Furthermore, the screw is provided with anti-slip grooves.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a bridge cable cleaning device for bridge construction, which has the following beneficial effects:

[0019] The bridge cable cleaning equipment used in bridge construction facilitates the movement of the control panel through the cooperation of sliders, slide grooves, etc., and facilitates the control panel to force the two control frames to slide on the outer shell, so that the pulley is placed on the cable. It is convenient for multiple limit grooves, screws, etc. to cooperate to limit and fix the control panel, slider, etc., thereby ensuring the stability of the pulley and avoiding looseness. At the same time, it is suitable for multiple types and thicknesses of cable-stayed cables, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0021] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the present application;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the semicircular ring 1, the semicircular ring 2, etc. of the present application;

[0023] Figure 4 For this application Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] In the figure: 1. housing; 2. fixing block; 3. bolt; 4. control processor; 5. control frame; 6. slide groove; 7. limit groove; 8. spring; 9. slider; 10. control board; 11. connecting plate; 12. screw; 13. pulley; 14. motor; 15. semicircular ring 1; 16. semicircular ring 2; 17. brush plate; 18. cleaning layer; 19. guide shaft; 20. anti-slip pattern. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example

[0027] See also Figure 1-Figure 4 , a bridge cable cleaning device for bridge construction, comprising:

[0028] Two housings 1, the two housings 1 are rotatably connected, and the two housings 1 are fixedly connected with a fixing block 2, and the fixing block 2 is detachably connected by a plurality of bolts 3, and a control processor 4 is installed on one of the housings 1;

[0029] exist Figure 1-Figure 4In the embodiment, four control mechanisms are arranged on two shells 1 respectively. The control mechanisms include two control frames 5, two grooves, two slide grooves 6 and a plurality of limit grooves 7. The two control frames 5 are both connected to the shell 1 through sliding. The two grooves and the plurality of limit grooves 7 are both provided on the shell 1. The two slide grooves 6 are both fixedly connected to the shell 1. A plurality of springs 8 are arranged between the control frames 5 and the grooves. A slider 9 slides in the slide groove 6. A control board 10 is fixedly connected between the two sliders 9. A connecting plate 11 is fixedly connected to the control board 10. A screw 12 is threadedly connected to the connecting plate 11. The control board 10 is used to control the control frame 5. The limit groove 7 and the screw 12 are used for limit fixing. In this way, control adjustment can be achieved.

[0030] The eight control frames 5 are all fixedly connected with pulleys 13, wherein two pulleys 13 are each installed with a motor 14 for driving the pulleys 13 to rotate;

[0031] exist Figure 3 In the figure, a cleaning mechanism is arranged in two outer shells 1, and the cleaning mechanism includes two semicircular rings 15 and two semicircular rings 16. The two semicircular rings 15 are fixedly connected in the two outer shells 1, and the two semicircular rings 16 are fixedly connected in the two outer shells 1. A brush plate 17 is fixedly connected in the semicircular ring 15, and a connecting block is fixedly connected in the semicircular ring 2 16. A cleaning layer 18 is fixedly connected on the connecting block for cleaning the inclined cable. The brush plate 17 is used to clean the dirt and dust on the inclined cable, and the cleaning layer 18 is used for further cleaning, thereby improving the cleaning effect. At the same time, it should be noted that the cleaning layer 18 can be extruded and deformed. For example, the cleaning layer 18 uses cleaning materials such as cloth and sponge, so that inclined cables of different models and thicknesses can be cleaned.

[0032] exist Figure 2 In the figure, the control processor 4 is electrically connected to the motor 14. It should be further explained that a battery is provided in the control processor 4 for providing energy. A signal receiving module for remote control is installed in the control processor 4 to facilitate people to use remote control.

[0033] exist Figure 2 and Figure 4 In the embodiment, a guide shaft 19 is fixedly connected in the slide groove 6, and the slider 9 is slidably connected to the guide shaft 19, thereby improving the stability of the slider 9 and the control board 10.

[0034] exist Figure 2 In the embodiment, the screw rod 12 is provided with anti-skid patterns 20 to facilitate people to rotate.

[0035] It should be further explained that the motor 14, control processor 4 and battery in this embodiment are conventional equipment purchased on the market and known to those skilled in the art. The models can be selected or customized according to actual needs. In this patent, we only use them and do not improve their structure and function. For technicians in this field, their setting method, installation method and electrical connection method only need to be debugged according to the requirements of their instruction manual, and they will not be described in detail here. The motor 14, control processor 4 and battery are provided with matching control switches. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control.

[0036] In summary, the working principle and working process of the bridge cable cleaning equipment for bridge construction are as follows: when in use, first place the bridge cable cleaning equipment for bridge construction at the desired location, and connect the motor 14 to the forward and reverse circuits according to the corresponding instructions, then turn and remove the bolts 3, open the two housings 1, and make the cable located in the two housings 1. After installing the bolts 3 and fixing the housings 1, people can slide the control panel 10, and the control panel 10 moves upward. Because of the slope, the control panel 10 will drive the control frame 5 to slide on the housing 1, and the control frame 5 will also squeeze the spring 8 at this time, and then the control frame 5 drives the pulley 13 to press against the cable, and then people rotate the screw 12 to make the screw 12 enter the limit groove 7. When all the pulleys 13 are against the cable, the cable will be controlled in the middle of the two housings 1. At this time, people start the motor 14 through the control processor 4, and the motor 14 will drive the pulley 13 to rotate, so as to facilitate the brush plate 17 and the cleaning layer 18 to clean the cable.

[0037] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A bridge cable cleaning device for bridge construction, characterized in that: include: Two housings (1), the two housings (1) are rotatably connected, a fixing block (2) is fixedly connected to each of the two housings (1), the fixing block (2) is detachably connected via a plurality of bolts (3), and a control processor (4) is installed on one of the housings (1); Four control mechanisms, the four control mechanisms are respectively arranged on two shells (1), the control mechanisms include two control frames (5), two grooves, two slide grooves (6) and a plurality of limit grooves (7), the two control frames (5) are both slidably connected to the shell (1), the two grooves and the plurality of limit grooves (7) are both opened on the shell (1), the two slide grooves (6) are both fixedly connected to the shell (1), a plurality of springs (8) are arranged between the control frames (5) and the grooves, a slider (9) slides in the slide groove (6), a control board (10) is fixedly connected between the two sliders (9), a connecting plate (11) is fixedly connected to the control board (10), and a screw (12) is threadedly connected to the connecting plate (11); The eight control frames (5) are all fixedly connected with pulleys (13), wherein two of the pulleys (13) are each installed with a motor (14) for driving the pulleys (13) to rotate; A cleaning mechanism is arranged in the two housings (1) and is used for cleaning.

2. The cleaning device for bridge stay cables used in bridge construction according to claim 1 is characterized in that: The cleaning mechanism comprises two semicircular rings (15) and two semicircular rings (16). The two semicircular rings (15) are respectively fixedly connected in two outer shells (1), and the two semicircular rings (16) are respectively fixedly connected in two outer shells (1). A brush plate (17) is fixedly connected in the semicircular ring (15), and a connecting block is fixedly connected in the semicircular ring (16). A cleaning layer (18) is fixedly connected on the connecting block.

3. The cleaning device for bridge cable used in bridge construction according to claim 2 is characterized in that: The control processor (4) is electrically connected to the motor (14).

4. The cleaning device for bridge cable used in bridge construction according to claim 3 is characterized in that: A guide shaft (19) is fixedly connected inside the slide groove (6), and the slide block (9) is slidably connected to the guide shaft (19).

5. The cleaning device for bridge stay cables used in bridge construction according to claim 4 is characterized in that: The screw rod (12) is provided with anti-slip grooves (20).

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