A bridge deck leveling device based on bridge construction

Abstract

This invention relates to the field of bridge deck construction technology, specifically to a bridge deck leveling device based on bridge construction. The device includes a leveling machine body and an auxiliary paving mechanism located on one side of the leveling machine body. This auxiliary paving mechanism fills uneven areas on the surface of the concrete slurry. A movable component is located within the auxiliary paving mechanism, enabling automatic filling of the concrete slurry. This bridge deck leveling device, by incorporating the auxiliary paving mechanism and the movable component, eliminates the need for a large number of workers to assist on one side during concrete paving and leveling. When gaps in the concrete slurry are encountered, the device automatically fills them, significantly reducing manpower consumption and preventing uneven leveling of the bridge deck concrete.

Description

Technical Field

[0001] The present invention relates to the technical field of bridge deck construction, and particularly to a bridge deck leveling device based on bridge construction. Background Art

[0002] There are many bridge deck leveling devices for bridge construction. The commonly used one during actual construction is the frame type leveling machine.

[0003] This kind of leveling machine drives an eccentric block to rotate at high speed through an electric motor, thereby vibrating and compacting the concrete pavement. Although the leveling effect is good, during the use process, multiple workers are required to continuously spread the concrete slurry in the advancing direction of the leveling machine construction. If the spreading is not in place, the situation of void depressions in the pavement concrete will occur. For this reason, we propose a bridge deck leveling device based on bridge construction. Summary of the Invention

[0004] One technical problem to be solved by this application is that a large amount of manpower is required to complete the auxiliary work of spreading the slurry for leveling the bridge deck under the existing technology.

[0005] To solve the above technical problem, an embodiment of this application provides a bridge deck leveling device based on bridge construction, including a leveling machine body, and further including:

[0006] An auxiliary spreading mechanism, which is arranged on one side of the leveling machine body, and fills the uneven places on the surface of the concrete slurry through the auxiliary spreading mechanism;

[0007] A movable component, which is arranged in the auxiliary spreading mechanism, and realizes the automatic filling of the concrete slurry through the movable component.

[0008] In some embodiments, the leveling machine body includes a first leveling plate, a second leveling plate is arranged on one side of the first leveling plate, a vibrating member is arranged between the first leveling plate and the second leveling plate, the first leveling plate is arranged in a T shape, and the second leveling plate is arranged in an L shape.

[0009] In some embodiments, the auxiliary spreading mechanism includes a cover plate, a fixing plate is arranged on one side of the cover plate, a trigger plate is arranged on one side surface of the fixing plate, a sliding plate is arranged on one side of the trigger plate, and the movable component is arranged between the trigger plate and the sliding plate.

[0010] In some embodiments, the cover plate is fixedly arranged on one side surface of the second leveling plate, the fixing plate is fixedly arranged on one side surface of the cover plate, and the trigger plate is slidably arranged on one side surface of the fixing plate.

[0011] In some embodiments, the active component includes a protective chamber, in which a first locking block and a second locking block are disposed. A first gear is disposed on one side of the first locking block, the first gears are symmetrically arranged, a transmission belt is disposed between the first gears, and a second gear is disposed on one side of the other end of the first gear.

[0012] In some embodiments, the protective chamber is fixedly disposed on one side of the cover plate, the first locking block is fixedly disposed on one end of the trigger plate, the second locking block is fixedly disposed on one end of the sliding plate, and the second locking block is slidably connected to the protective chamber.

[0013] In some embodiments, a rotating shaft is fixedly provided on opposite sides of the first gear, and the rotating shaft is rotatably disposed on the inner wall of the protective chamber. A rotating shaft is fixedly provided on opposite sides of the second gear, and the rotating shaft is rotatably disposed on the inner wall of the protective chamber. The first gear and the second gear mesh.

[0014] In some embodiments, the auxiliary paving mechanism includes symmetrically arranged support piles, with a fixed shaft fixedly disposed between the support piles and a linkage component disposed on the outer sleeve of the fixed shaft.

[0015] In some embodiments, the linkage component includes a protective chamber, a telescopic rod is provided inside the protective chamber, a push plate is provided at the other end of the protective chamber, a nylon rope is provided inside the protective chamber, a pulley one and a pulley two are fixedly provided inside the protective chamber, and a connecting ball is provided at the other end of the nylon rope.

[0016] In some embodiments, the telescopic rod is slidably disposed within the protective chamber, one end of the nylon rope is fixedly disposed on the telescopic rod, the nylon rope passes through pulley one and pulley two and is connected to the connecting ball, the connecting ball is slidably disposed within the protective chamber, and the upper end of the push plate is fixedly disposed on the connecting ball.

[0017] This invention has at least the following beneficial effects:

[0018] By setting up auxiliary paving mechanisms and movable components, the leveling machine can perform concrete paving and leveling without requiring a large number of workers to assist on one side. When encountering gaps in the concrete slurry, it will automatically fill them, greatly reducing manpower consumption and avoiding the problem of uneven leveling of bridge deck concrete. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0021] Figure 3 This is a partial cross-sectional view of the protective compartment in this invention. Figure 1 ;

[0022] Figure 4 This is a partial cross-sectional view of the protective compartment in this invention. Figure 2 ;

[0023] Figure 5 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;

[0024] Figure 6 In this invention Figure 5 Enlarged view of the structure at point A;

[0025] Figure 7 This is a schematic diagram of the planar structure of the protective chamber and the push plate in this invention;

[0026] Figure 8 This is a schematic diagram of the protective chamber and push plate in this invention.

[0027] In the diagram: 1-Leveling machine body; 101-Leveling plate one; 102-Leveling plate two; 103-Vibrating component; 2-Auxiliary paving mechanism; 201-Cover plate; 202-Fixing plate; 203-Trigger plate; 204-Sliding plate; 205-Support pile; 206-Fixing shaft; 3-Moving component; 301-Protective chamber; 302-Clamping block one; 303-Clamping block two; 304-Gear one; 305-Rotating shaft one; 306-Transmission belt; 307-Gear two; 308-Rotating shaft two; 4-Linkage component; 401-Protective chamber; 402-Telescopic rod; 403-Push plate; 404-Nylon rope; 405-Pulley one; 406-Pulley two; 407-Connecting ball. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Example 1:

[0030] Please see Figure 1-4 The present invention provides a technical solution for a bridge deck leveling device based on bridge construction: a bridge deck leveling device based on bridge construction includes a leveling machine body 1, an auxiliary paving mechanism 2 set on one side of the leveling machine body 1, which fills uneven areas on the surface of concrete slurry through the auxiliary paving mechanism 2; and a movable component 3 set in the auxiliary paving mechanism 2, which realizes automatic filling of concrete slurry through the movable component 3.

[0031] The leveling machine body 1 includes a first leveling plate 101. On one side of the first leveling plate 101, a second leveling plate 102 is provided. A vibrating member 103 is arranged between the first leveling plate 101 and the second leveling plate 102. The first leveling plate 101 is arranged in a T shape, and the second leveling plate 102 is arranged in an L shape.

[0032] The auxiliary paving mechanism 2 includes a cover plate 201. On one side of the cover plate 201, a fixing plate 202 is provided. On one side surface of the fixing plate 202, a trigger plate 203 is provided. On one side of the trigger plate 203, a sliding plate 204 is provided. The movable component 3 is arranged between the trigger plate 203 and the sliding plate 204.

[0033] The cover plate 201 is fixedly arranged on one side surface of the second leveling plate 102. The fixing plate 202 is fixedly arranged on one side surface of the cover plate 201. The trigger plate 203 is slidably arranged on one side surface of the fixing plate 202.

[0034] The movable component 3 includes a protection chamber 301. Inside the protection chamber 301, a first clamping block 302 and a second clamping block 303 are arranged. On one side of the first clamping block 302, a first gear 304 is provided. The first gears 304 are arranged symmetrically. A transmission belt 306 is arranged between the first gears 304. On one side of the other end first gear 304, a second gear 307 is provided.

[0035] The protection chamber 301 is fixedly arranged on one side surface of the cover plate 201. The first clamping block 302 is fixedly arranged at one end of the trigger plate 203. The second clamping block 303 is fixedly arranged at one end of the sliding plate 204. The second clamping block 303 is slidably connected to the protection chamber 301. On one side surface of the first clamping block 302 and the second clamping bar, racks are provided.

[0036] On the opposite two side surfaces of the first gear 304, a first rotating shaft 305 is fixedly arranged. The first rotating shaft 305 is rotatably arranged on the inner side wall of the protection chamber 301. On the opposite two side surfaces of the second gear 307, a second rotating shaft 308 is fixedly arranged. The second rotating shaft 308 is rotatably arranged on the inner side wall of the protection chamber 301. The first gear 304 and the second gear 307 are meshed.

[0037] This embodiment is applicable to the automatic filling when there are relatively large voids on the surface of concrete slurry. When facing relatively large areas of voids, the filling effect is the same as that of manual work, and it can automatically detect and fill.

[0038] Start the leveling machine body 1. The leveling machine body 1 will slowly move forward towards one end automatically. At this time, the vibrating part 103 drives the first leveling plate 101 and the second leveling plate 102 to vibrate at high speed, thereby leveling the surface of the concrete slurry. The trigger plate 203 continuously contacts the surface of the concrete slurry. When there is a vacancy on the pouring surface of the concrete slurry, the trigger plate 203 loses the contact resistance force. At this time, the trigger plate 203 will move downward,带动 the first clamping block 302 to move downward. The first clamping block 302 meshes with the first gear 304 on one side, thereby带动 the first gear 304 on one side to rotate. When the first gear 304 on one side rotates, it will带动 the first gear 304 on the other side to rotate synchronously through the transmission belt 306. When the first gear 304 on the other side rotates synchronously, it will带动 the second gear 307 meshing with it to rotate. When the second gear 307 rotates, it will带动 the second clamping block 303 meshing with it to move to one side, thereby带动 the sliding plate 204 to move towards the direction close to the leveling machine body 1, thereby带动 the concrete slurry at the bottom to fill the vacancy.

[0039] Embodiment 2:

[0040] Please refer to Figure 5-8 , the present invention provides a technical solution for a bridge deck leveling device based on bridge construction: A bridge deck leveling device based on bridge construction includes a leveling machine body 1, an auxiliary paving mechanism 2 arranged on one side of the leveling machine body 1, and fills the uneven parts on the surface of the concrete slurry through the auxiliary paving mechanism 2; an activity component 3 arranged in the auxiliary paving mechanism 2 realizes the automatic filling of the concrete slurry.

[0041] The leveling machine body 1 includes a first leveling plate 101. A second leveling plate 102 is arranged on one side of the first leveling plate 101. A vibrating part 103 is arranged between the first leveling plate 101 and the second leveling plate 102. The first leveling plate 101 is arranged in a T shape, and the second leveling plate 102 is arranged in an L shape. The first leveling plate 101, the second leveling plate 102 and the vibrating part 103 are all prior arts and will not be elaborated here.

[0042] The auxiliary paving mechanism 2 includes symmetrically arranged support piles 205. A fixed shaft 206 is fixedly arranged between the support piles 205. A linkage component 4 is sleeved outside the fixed shaft 206. The linkage component 4 is used as a replacement for the activity component 3.

[0043] The linkage component 4 includes a protection bin 当401. A telescopic rod 402 is arranged in the protection bin 当401. A push plate 403 is arranged at the other end of the protection bin 当401. A nylon rope 404 is arranged in the protection bin 当401. A first pulley 405 and a second pulley 406 are fixedly arranged in the protection bin 当401. The other end of the nylon rope 404 is provided with a connecting ball 407.

[0044] The telescopic rod 402 is slidably installed inside the protective chamber 401. The telescopic rod 402 can slide inside the protective chamber 401 but will not detach. One end of the nylon rope 404 is fixedly installed on the telescopic rod 402. The nylon rope 404 passes through pulley 1 405 and pulley 2 406 and is connected to the connecting ball 407. The connecting ball 407 is slidably installed inside the protective chamber 401. The upper end of the push plate 403 is fixedly installed on the connecting ball 407. The connecting ball 407 is magnetic and attracts the inner wall of the protective chamber 401. It can move when pulled by the nylon rope 404 and will automatically reset when the nylon rope 404 loses tension.

[0045] This embodiment is for automatic filling of small gaps on the surface of concrete slurry. If most of the gaps on the surface of concrete slurry are small, the auxiliary paving mechanism 2 shown in Embodiment 1, including the moving component 3, cannot detect them well and therefore cannot fill them completely.

[0046] When the leveling machine body 1 is started, the leveling machine body 1 will automatically move slowly to one end. At this time, the vibrating component 103 drives the leveling plate 101 and leveling plate 2 102 to vibrate at high speed, thereby leveling the surface of the concrete slurry. When the telescopic rod 402 encounters a small gap in the concrete slurry, the telescopic rod 402 falls downward, causing the nylon rope 404 to stretch. The nylon rope 404 will cause the connecting ball 407 on the other side to slide. The sliding of the connecting ball 407 will cause the push plate 403 to move to one end, thereby causing the push plate 403 to push a part of the concrete slurry to fill the gap.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bridge deck leveling device based on bridge construction, comprising a leveling machine body (1), characterized in that: It also includes: An auxiliary paving mechanism (2), which is arranged on one side of the leveling machine body (1), and fills the uneven places on the surface of the concrete slurry through the auxiliary paving mechanism (2); A movable component (3), which is arranged in the auxiliary paving mechanism (2), and realizes the automatic filling of the concrete slurry through the movable component (3); The leveling machine body (1) includes a first leveling plate (101), a second leveling plate (102) is arranged on one side of the first leveling plate (101), a vibrating member (103) is arranged between the first leveling plate (101) and the second leveling plate (102), the first leveling plate (101) is arranged in a T shape, and the second leveling plate (102) is arranged in an L shape; The auxiliary paving mechanism (2) includes a cover plate (201), a fixing plate (202) is arranged on one side of the cover plate (201), a trigger plate (203) is arranged on one side surface of the fixing plate (202), a sliding plate (204) is arranged on one side of the trigger plate (203), and the movable component (3) is arranged between the trigger plate (203) and the sliding plate (204); The cover plate (201) is fixedly arranged on one side surface of the second leveling plate (102), the fixing plate (202) is fixedly arranged on one side surface of the cover plate (201), and the trigger plate (203) is slidably arranged on one side surface of the fixing plate (202); The movable component (3) includes a protection chamber (301), a first clamping block (302) and a second clamping block (303) are arranged in the protection chamber (301), a first gear (304) is arranged on one side of the first clamping block (302), the first gears (304) are arranged symmetrically, a transmission belt (306) is arranged between the first gears (304), and a second gear (307) is arranged on one side of the other end of the first gear (304); The protection chamber (301) is fixedly arranged on one side surface of the cover plate (201), the first clamping block (302) is fixedly arranged at one end of the trigger plate (203), the second clamping block (303) is fixedly arranged at one end of the sliding plate (204), and the second clamping block (303) is slidably connected with the protection chamber (301); The opposite two side surfaces of the first gear (304) are fixedly provided with a first rotating shaft (305), the first rotating shaft (305) is rotatably arranged on the inner side wall of the protection chamber (301), the opposite two side surfaces of the second gear (307) are fixedly provided with a second rotating shaft (308), the second rotating shaft (308) is rotatably arranged on the inner side wall of the protection chamber (301), and the first gear (304) is meshed with the second gear (307).

2. A bridge deck leveling device based on bridge construction, comprising a leveling machine body (1), characterized in that: It also includes: An auxiliary paving mechanism (2), which is arranged on one side of the leveling machine body (1), and fills the uneven places on the surface of the concrete slurry through the auxiliary paving mechanism (2); A movable component (3), which is arranged in the auxiliary paving mechanism (2), and realizes the automatic filling of the concrete slurry through the movable component (3); The leveling machine body (1) includes a first leveling plate (101). A second leveling plate (102) is provided on one side of the first leveling plate (101). A vibrating member (103) is provided between the first leveling plate (101) and the second leveling plate (102). The first leveling plate (101) is arranged in a T shape, and the second leveling plate (102) is arranged in an L shape; The auxiliary paving mechanism (2) includes support piles (205) arranged symmetrically. A fixed shaft (206) is fixedly arranged between the support piles (205). A linkage component (4) is sleeved outside the fixed shaft (206); The linkage component (4) includes a protective chamber (401). A telescopic rod (402) is arranged in the protective chamber (401). A push plate (403) is provided at the other end of the protective chamber (401). A nylon rope (404) is arranged in the protective chamber (401). A first pulley (405) and a second pulley (406) are fixedly arranged in the protective chamber (401). The other end of the nylon rope (404) is provided with a connecting ball (407); The telescopic rod (402) is slidably arranged in the protective chamber (401). One end of the nylon rope (404) is fixedly arranged on the telescopic rod (402). The nylon rope (404) passes through the first pulley (405) and the second pulley (406) and is connected to the connecting ball (407). The connecting ball (407) is slidably arranged in the protective chamber (401). The upper end of the push plate (403) is fixedly arranged on the connecting ball (407).

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