Hydraulic engineering concrete repairing device

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a hydraulic engineering concrete repairing device which comprises a plate body, a flattening hub, an adjusting assembly and a discharging assembly, the flattening hub is arranged at the bottom of the plate body, the adjusting assembly is jointly arranged in the plate body and at the bottom of the plate body, and the discharging assembly is arranged in the plate body. The upper portion and the lower portion of the plate body are jointly provided with the discharging assembly. And the adjusting assembly comprises a motor, an adjusting rod, a sliding block and a connecting base, the motor is installed on one side of the plate body, a protection box is arranged outside the motor, the protection box is welded to the side portion of the plate body, and a balancing weight is welded to the other side of the plate body. According to the hydraulic engineering concrete repairing device, the motor in the adjusting assembly drives the adjusting rod to rotate, the two sliding blocks are driven to move oppositely or oppositely in the sliding grooves through the two sections of threads, opposite in direction, of the outer portion of the adjusting rod, and then the connecting base is driven to move.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and specifically relates to a concrete repair device for water conservancy projects. Background Technique

[0002] In the field of water conservancy project maintenance, concrete repair is a common and crucial task.

[0003] Traditional concrete repair devices, although to a certain extent can meet the basic repair needs, their designs are often limited to flattened wheels with fixed configurations, and it is difficult to flexibly handle diverse repair scenarios. These devices are commonly of an integrated structure, with the length of the flattened wheels fixed and unable to be quickly adjusted according to the sizes of different cracks or damaged areas, thus restricting the efficiency and effect of the repair operation. Therefore, a concrete repair device for water conservancy projects is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a concrete repair device for water conservancy projects, which has the advantages of quickly replacing flattened wheels of different lengths, improving repair flexibility and efficiency, etc., and solves the problems that traditional repair devices are difficult to adapt to diverse repair requirements and repair efficiency.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions:

[0008] A concrete repair device for water conservancy projects includes a plate body, a flattened wheel, an adjustment component, and a feeding component. The flattened wheel is arranged at the bottom of the plate body. The adjustment component is jointly arranged inside and at the bottom of the plate body. The feeding component is jointly arranged at the upper and lower parts of the plate body;

[0009] The adjustment component includes a motor, an adjustment rod, sliding blocks, and connecting seats. The motor is installed on one side of the plate body. A protection box is arranged outside the motor. The protection box is welded to the side part of the plate body. A counterweight is welded to the other side of the plate body. The output end of the motor faces the plate body and is bolt-fixed to one end of the adjustment rod. The other end of the adjustment rod extends into the interior of the plate body. There are two sliding blocks, which are installed outside the adjustment rod. There are also two connecting seats, which are respectively welded to the bottoms of the two sliding blocks;

[0010] The feeding component includes a feeding trough opening and a feeding pipeline. The feeding trough opening is installed at the top of the plate body, and its discharge port is arranged at one side of the bottom and is bolt-fixed to one end of the feeding pipeline. The other end of the feeding pipeline passes through the plate body and points to the upper part of the flattened wheel.

[0011] As a preferred technical solution of the present utility model, two sections of threads with opposite directions are arranged outside the adjusting rod, and are respectively threadedly connected to the middle parts of the two sliding blocks. Two groups of symmetrically distributed sliding grooves are further formed inside the plate body, and the sliding blocks are also slidably connected to the sliding grooves.

[0012] It should be noted that this design enables the adjusting rod 5 to drive the two sliding blocks 6 to move in opposite directions simultaneously when rotating, so as to realize the clamping of the flattened wheel hub 10.

[0013] As a preferred technical solution of the present utility model, through holes are formed in both of the two connecting seats, and a frame body is arranged on one side of the two connecting seats away from each other. A bearing is installed inside the frame body. Both ends of the flattened wheel hub are provided with end heads, and after passing through the through holes of the two connecting seats respectively, they are respectively rotatably connected to the two bearings.

[0014] It should be noted that the combined design of the connecting seat 7, the frame body 8 and the bearing 9 provides a stable rotational support for the flattened wheel hub 10. The flattened wheel hub 10 realizes smooth rotational movement through the close fit between the end heads at both ends and the inner ring of the bearing 9.

[0015] As a preferred technical solution of the present utility model, two groups of rollers are arranged at the bottom of the plate body, and each group of rollers has two, and they are symmetrically distributed along the vertical center line of the connecting seat.

[0016] As a preferred technical solution of the present utility model, a guiding block is further installed at one side of the bottom of the plate body away from the feeding pipeline, and the feeding pipeline passes through the guiding block and points to the upper part of the flattened wheel hub.

[0017] It should be noted that the setting of the guiding block 12 plays a role in fixing and guiding the feeding pipeline 13, ensuring that the repair material can be accurately placed on the upper part of the flattened wheel hub 10.

[0018] As a preferred technical solution of the present utility model, a handrail is further welded on the outside of the plate body and the feeding slot opening away from the feeding pipeline.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the present utility model provides a concrete repair device for water conservancy projects, which has the following beneficial effects:

[0021] The concrete repair device for this water conservancy project drives the adjusting rod to rotate through the motor in the adjusting component. By using two sections of threads with opposite directions on its outer part, it drives two sliding blocks to move relatively or towards each other in the chute, and then drives the connecting seat to move. This design not only simplifies the replacement process of the flattening wheel hub, but also ensures the stability and accuracy during the repair process. At the same time, the feeding component, through the ingenious layout of the feeding slot and the feeding pipe, combined with the guidance of the guiding block, realizes the precise delivery of the repair material, effectively avoiding material waste and pollution. Brief Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the present utility model;

[0023] Figure 2 It is a side view of the present utility model;

[0024] Figure 3 It is an external view of the present utility model.

[0025] In the figure: 1, plate body; 2, protection box; 3, motor; 4, counterweight; 5, adjusting rod; 6, sliding block; 7, connecting seat; 8, frame body; 9, bearing; 10, flattening wheel hub; 11, feeding slot; 12, guiding block; 13, feeding pipe; 14, roller; 15, handrail. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0029] Please refer to Figures 1-3 , a concrete repair device for water conservancy projects, including a plate body 1, a flattening wheel hub 10, an adjustment component, and a feeding component. The flattening wheel hub 10 is arranged at the bottom of the plate body 1. An adjustment component is jointly arranged inside and at the bottom of the plate body 1, and a feeding component is jointly arranged at the upper and lower parts of the plate body 1;

[0030] Embodiment 1: The adjustment component includes a motor 3, an adjustment rod 5, sliding blocks 6, and a connection seat 7. The motor 3 is installed on one side of the plate body 1. A protection box 2 is arranged outside the motor 3, and the protection box 2 is welded to the side of the plate body 1. A counterweight block 4 is welded to the other side of the plate body 1. The output end of the motor 3 faces the plate body 1 and is bolt-fixed to one end of the adjustment rod 5. The other end of the adjustment rod 5 extends into the plate body 1. There are two sliding blocks 6, which are installed outside the adjustment rod 5. There are also two connection seats 7, which are respectively welded to the bottoms of the two sliding blocks 6;

[0031] In this embodiment, two sections of threads with opposite directions are arranged outside the adjustment rod 5 and are respectively thread-connected to the middle parts of the two sliding blocks 6. Two groups of symmetrically distributed chutes are also opened inside the plate body 1, and the sliding blocks 6 are also slidably connected to the chutes.

[0032] In this embodiment, through holes are opened in both connection seats 7. A frame body 8 is arranged on the side where the two connection seats 7 are away from each other. A bearing 9 is installed inside the frame body 8. The two ends of the flattening wheel hub 10 are provided with ends, and after passing through the through holes of the two connection seats 7 respectively, they are respectively rotatably connected to the two bearings 9.

[0033] In this embodiment, two groups of rollers 14 are arranged at the bottom of the plate body 1. Each group of rollers 14 has two, and they are symmetrically distributed along the vertical center line of the connection seat 7.

[0034] Embodiment 2: The feeding component includes a feeding trough opening 11 and a feeding pipe 13. The feeding trough opening 11 is installed at the top of the plate body 1, and its discharge port is arranged at the bottom on one side and is bolt-fixed to one end of the feeding pipe 13. The other end of the feeding pipe passes through the plate body 1 and points to the upper part of the flattening wheel hub 10.

[0035] In this embodiment, a guiding block 12 is also installed on the bottom of the plate body 1 on one side of the feeding pipe 13. The feeding pipe 13 passes through the guiding block 12 and points to the upper part of the flattening wheel hub 10.

[0036] In this embodiment, a handrail 15 is also welded to the outer side of the plate body 1 and the feeding trough opening 11 away from the feeding pipe 13.

[0037] Beneficial effects:

[0038] For this concrete repair device for water conservancy projects, the motor 3 in the adjustment assembly drives the adjustment rod 5 to rotate. By using the two sections of threads with opposite directions on its outer part, two sliding blocks 6 are driven to move relatively or in opposite directions in the chute, and then the connecting seat 7 is driven to move. This design not only simplifies the replacement process of the flattening wheel hub, but also ensures the stability and accuracy during the repair process. At the same time, through the ingenious layout of the feeding trough opening 11 and the feeding pipe 13 in the feeding assembly, combined with the guidance of the guiding block 12, the precise placement of the repair material is achieved, effectively avoiding material waste and pollution.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete repair device for water conservancy projects, comprising a plate body (1), flattening wheels (10), an adjustment component, and a feeding component. The flattening wheels (10) are arranged at the bottom of the plate body (1). The adjustment component is jointly arranged inside and at the bottom of the plate body (1). The feeding component is jointly arranged at the upper and lower parts of the plate body (1); It is characterized in that: The adjustment component includes a motor (3), an adjustment rod (5), sliding blocks (6), and connecting seats (7). The motor (3) is installed on one side of the plate body (1). A protection box (2) is arranged outside the motor (3). The protection box (2) is welded to the side of the plate body (1). A counterweight block (4) is welded to the other side of the plate body (1). The output end of the motor (3) faces the plate body (1) and is bolted to one end of the adjustment rod (5). The other end of the adjustment rod (5) extends into the plate body (1). Two sliding blocks (6) are arranged and installed outside the adjustment rod (5). Two connecting seats (7) are also arranged and are respectively welded to the bottoms of the two sliding blocks (6); The feeding component includes a feeding trough opening (11) and a feeding pipe (13). The feeding trough opening (11) is installed at the top of the plate body (1), and its discharge port is arranged at one side of the bottom and is bolted to one end of the feeding pipe (13). The other end of the feeding pipe passes through the plate body (1) and points to the upper part of the flattening wheels (10).

2. The concrete repair device for water conservancy projects according to claim 1, characterized in that: Two sections of threads with opposite directions are arranged outside the adjustment rod (5) and are respectively threadedly connected to the middle parts of the two sliding blocks (6). Two groups of symmetrically distributed sliding grooves are also formed inside the plate body (1). The sliding blocks (6) are also slidably connected to the sliding grooves.

3. The concrete repair device for water conservancy projects according to claim 1, characterized in that: Through holes are formed in both of the two connecting seats (7). A frame body (8) is arranged on the side where the two connecting seats (7) are away from each other. A bearing (9) is installed inside the frame body (8). The two ends of the flattening wheels (10) are provided with end heads and respectively pass through the through holes of the two connecting seats (7) and are respectively rotatably connected to the two bearings (9).

4. A concrete repair device for water conservancy projects according to claim 1, characterized in that: Two groups of rollers (14) are arranged at the bottom of the plate body (1). Each group of rollers (14) has two and is symmetrically distributed along the vertical center line of the connecting seat (7).

5. A concrete repair device for water conservancy projects according to claim 1, characterized in that: A guiding block (12) is also installed at the bottom of the plate body (1) on one side of the feeding pipe (13). The feeding pipe (13) passes through the guiding block (12) and points to the upper part of the flattening wheels (10).

6. The concrete repair device for water conservancy projects according to claim 4, characterized in that: Handrails (15) are welded to the outside of the plate body (1) and the feeding trough opening (11) on the side away from the feeding pipe (13).

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