Anti-seepage wall slotted hole inclination control auxiliary device

Abstract

The utility model provides an anti-seepage wall slotted hole inclination control auxiliary device, and belongs to the field of auxiliary devices. An anti-seepage wall slotted hole inclination control auxiliary device comprises two fixing strips, and two fixing assemblies are fixedly installed between the two fixing strips. Each fixing assembly comprises a fixing shell, a rotating assembly arranged in the fixing shell in a rotating fit mode, two clamping assemblies arranged in threaded fit with the rotating assembly and a guide strip fixedly installed in the fixing shell, a swing assembly is arranged between the two fixing assemblies in a rotating fit mode, and a sliding plate is arranged on the upper side of the swing assembly in a sliding fit mode. Two springs are fixedly installed between the sliding plate and the swing assembly. According to the utility model, through the arrangement of the chain wheel, the swinging component can swing, and after the swinging component swings, the device can control an inclined drill bit, so that the device can carry out auxiliary control on an inclined drill rod.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary device technology, and in particular to an auxiliary device for controlling the inclination of anti-seepage wall grooves. Background Technology

[0002] A cutoff wall is a continuous wall built in loose permeable layers or earth-rock dams to prevent seepage. It is effective in dealing with seepage deformation problems such as dam foundation leakage, soil erosion and piping behind the dam, due to its reliable structure, good seepage prevention effect, adaptability to various geological conditions, simple construction and low cost.

[0003] In the prior art, such as the auxiliary device for controlling the inclination of the trench hole in a water conservancy engineering anti-seepage wall (publication number CN212614510U), which relates to the field of water conservancy engineering, the device includes a fixed ring plate. Multiple sets of fixing holes are formed on the upper surface of the fixed ring plate. A first limiting sleeve and a second limiting sleeve are used to support the drill rod, preventing directional deviation during drilling. However, this prior art device for controlling the inclination of the trench hole in a water conservancy engineering anti-seepage wall has the problem of not being able to tilt during use, thus failing to provide auxiliary control for tilted drill bits. Therefore, this paper proposes an auxiliary device for controlling the inclination of the trench hole in an anti-seepage wall. Utility Model Content

[0004] In view of this, the present utility model aims to provide an auxiliary device for controlling the inclination of the anti-seepage wall trench, so as to solve or alleviate the technical problems existing in the prior art. By installing the toothed plate, the swing component can swing. Because the swing component can swing, the device can control the tilted drill bit after the swing component swings, thereby enabling the device to provide auxiliary control of the tilted drill rod.

[0005] The technical solution of this utility model embodiment is implemented as follows:

[0006] An auxiliary device for controlling the inclination of trench holes in a seepage-proof wall includes two fixing bars. Two fixing components are fixedly installed between the two fixing bars. Each fixing component includes a fixing shell, a rotating component rotatably configured inside the fixing shell, two clamping components threadedly configured with the rotating component, and a guide bar fixedly installed inside the fixing shell. A swinging component is rotatably configured between the two fixing components. A sliding plate is slidably configured on the upper side of the swinging component. Two springs are fixedly installed between the sliding plate and the swinging component. Four guide rods for guiding the sliding plate are fixedly installed on the swinging component. A connecting seat is placed inside the sliding plate.

[0007] Preferably, both fixing strips are L-shaped structures, both fixing strips have round holes, and both fixing shells have scale grooves on their adjacent sides. The scale grooves facilitate reading the angle between the fixing shell and the sliding plate.

[0008] Preferably, the rotating assembly includes a threaded rod rotatably fitted inside the fixed housing and a handle fixedly installed at one end of the threaded rod. Both ends of the threaded rod are provided with external threads, and the handle facilitates the rotation of the threaded rod.

[0009] Preferably, the clamping assembly includes a clamping block that is threadedly engaged with the threaded rod, a rubber pad fixedly installed on the clamping block, and two guide bars that are T-shaped. The installation of the rubber pad makes it less likely for the clamping block to slip when clamping the swinging assembly.

[0010] Preferably, the swing assembly includes a swing plate fixedly installed with four guide rods, two pointers fixedly installed on the swing plate, and a toothed plate. The two toothed plates are respectively rotatably fitted between four clamping blocks and rubber pads. The installation of the pointers facilitates reading the tilt angle of the swing plate.

[0011] Preferably, both springs are fixedly installed on the swing plate, and the sliding plate has four guide holes corresponding to the four guide rods. The installation of the guide rods can guide the sliding plate during the sliding process, thereby making the sliding plate slide more smoothly.

[0012] The present invention has the following advantages due to the adoption of the above technical solution:

[0013] I. This utility model enables the swinging component to swing by installing a toothed plate. Because the swinging component can swing, the device can control the tilted drill bit after the swinging component swings, thereby enabling the device to provide auxiliary control of the tilted drill rod.

[0014] Second, by installing a connecting seat, this utility model can fix the connecting seat to the drill bit equipment, so that the connecting seat and the sliding plate can be automatically aligned, thus making it less likely for the drill rod to rub against the device when it is in use.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is an exploded structural diagram of the present invention;

[0019] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 4 This is a structural diagram of the toothed disc of this utility model;

[0021] Figure 5 This is a structural diagram of the guide strip of this utility model.

[0022] Reference numerals: 1. Fixing bar; 2. Fixing component; 3. Fixing shell; 4. Rotating component; 5. Clamping component; 6. Guide bar; 7. Swinging component; 8. Sliding plate; 9. Guide rod; 10. Connecting seat; 11. Threaded rod; 12. Handle; 13. Clamping block; 14. Rubber pad; 15. Swinging plate; 16. Pointer; 17. Crankset; 18. Spring. Detailed Implementation

[0023] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] like Figure 1-5As shown, this utility model embodiment provides an auxiliary device for controlling the inclination of anti-seepage wall grooves, including: two fixing bars 1, two fixing components 2 fixedly installed between the two fixing bars 1, the fixing components 2 including a fixing shell 3, a rotating component 4 rotatably configured inside the fixing shell 3, two clamping components 5 threadedly configured with the rotating component 4, and a guide bar 6 fixedly installed inside the fixing shell 3, a swing component 7 rotatably configured between the two fixing components 2, a sliding plate 8 slidably configured on the upper side of the swing component 7, two springs 18 fixedly installed between the sliding plate 8 and the swing component 7, four guide rods 9 fixedly installed on the swing component 7 for guiding the sliding plate 8, and a connecting seat 10 placed inside the sliding plate 8.

[0026] In this embodiment, specifically: both fixing strips 1 are L-shaped structures, both fixing strips 1 have round holes, and both fixing shells 3 have scale grooves on their sides that are close to each other. The round holes facilitate the fixing of the device.

[0027] In this embodiment, specifically: the rotating assembly 4 includes a threaded rod 11 rotatably disposed inside the fixed shell 3 and a handle 12 fixedly installed at one end of the threaded rod 11. Both ends of the threaded rod 11 are provided with external threads, and the external threads facilitate the threaded engagement between the threaded rod 11 and the clamping block 13.

[0028] In this embodiment, specifically: the clamping assembly 5 includes a clamping block 13 that is threadedly engaged with the threaded rod 11, a rubber pad 14 fixedly installed on the clamping block 13, and two guide bars 6 that are T-shaped structures. The installation of the clamping block 13 facilitates the clamping and fixing of the toothed plate 17.

[0029] In this embodiment, specifically: the swing assembly 7 includes a swing plate 15 fixedly installed with four guide rods 9, two pointers 16 fixedly installed on the swing plate 15, and a toothed plate 17. The two toothed plates 17 are respectively rotatably fitted between four clamping blocks 13 and rubber pads 14. The installation of the toothed plates 17 allows the clamping blocks 13 to clamp and fix the swing plate 15.

[0030] In this embodiment, specifically: both springs 18 are fixedly installed on the swing plate 15, and the sliding plate 8 has four guide holes corresponding to the four guide rods 9 respectively. The installation of the springs 18 facilitates the sliding and resetting of the sliding plate 8.

[0031] When this utility model is in operation: when the device needs to control the tilted drill bit, the swing assembly 7 needs to be rotated. At this time, the swing plate 15, pointer 16, and toothed disc 17 rotate. The toothed disc 17 rotates inside the fixed shell 3. When the toothed disc 17 rotates to the point where the connecting seat 10 is coaxial with the drill bit, the rotation of the swing plate 15 stops. Then, the two fixing strips 1 are fixed to the ground. Then, the handle 12 is rotated, and the handle 12 drives the threaded rod 11 to rotate. The rotation of the threaded rod 11 causes the two clamping blocks 13 and the rubber pad 14 to slide closer to each other. The sliding rubber pad 14 presses and fixes the toothed disc 17. At this time, the swing plate 15 and the toothed disc 17 are less likely to rotate with the fixed shell 3. At this time, the device can provide auxiliary control of the tilted drill bit.

[0032] When the device needs to control the drill bit, current market-available partial control auxiliary devices control the drill bit through a guide tube. The drill bit is inserted into the guide tube to achieve auxiliary control. However, this lack of positioning between the drill bit and the guide tube easily leads to contact between them, causing friction between the drill bit and the auxiliary device. Therefore, this application fixes the connecting seat 10 to the device that provides power to the drill bit. When auxiliary control of the drill bit is needed, positioning is already achieved between the drill bit and the connecting seat 10. There is a gap between the two, so there will be no friction between the connecting seat 10 and the drill bit. When drilling is required, the connecting seat 10 is moved into the sliding plate 8. At this time, the sliding plate 8 and the connecting seat 10 are automatically positioned by their own structures. The drill bit rotates and presses down on the connecting seat 10 and the drill bit. At this time, the connecting seat 10 compresses the sliding plate 8 and the spring 18. After the spring 18 is compressed, it contracts and tightens. At this time, the drill bit slides towards the ground to drill. During this process, the drill bit is not likely to come into contact with the structure in this application, so that the drill bit is not likely to rub against the device.

[0033] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An auxiliary device for controlling the inclination of grooves in a seepage-proof wall, comprising two fixing strips (1), characterized in that: Two fixing components (2) are fixedly installed between the two fixing bars (1). The fixing components (2) include a fixing shell (3), a rotating component (4) rotatably disposed inside the fixing shell (3), two clamping components (5) threadedly disposed with the rotating component (4), and a guide bar (6) fixedly installed inside the fixing shell (3). A swing assembly (7) is provided between the two fixed components (2) for rotational engagement. A sliding plate (8) is provided on the upper side of the swing assembly (7) for sliding engagement. Two springs (18) are fixedly installed between the sliding plate (8) and the swing assembly (7). Four guide rods (9) for guiding the sliding plate (8) are fixedly installed on the swing assembly (7). A connecting seat (10) is placed inside the sliding plate (8).

2. The auxiliary device for controlling the inclination of the trench holes in the anti-seepage wall according to claim 1, characterized in that: Both of the fixing strips (1) are L-shaped structures, both of the fixing strips (1) have round holes, and both fixing shells (3) have scale grooves on the side that is close to each other.

3. The auxiliary device for controlling the inclination of the trench holes in the anti-seepage wall according to claim 2, characterized in that: The rotating assembly (4) includes a threaded rod (11) that is rotatably fitted inside the fixed shell (3) and a handle (12) that is fixedly installed at one end of the threaded rod (11). Both ends of the threaded rod (11) are provided with external threads.

4. The auxiliary device for controlling the inclination of the trench holes in the anti-seepage wall according to claim 3, characterized in that: The clamping assembly (5) includes a clamping block (13) that is threadedly engaged with the threaded rod (11), a rubber pad (14) fixedly mounted on the clamping block (13), and two guide bars (6) that are both T-shaped structures.

5. The auxiliary device for controlling the inclination of the trench holes in the anti-seepage wall according to claim 4, characterized in that: The swing assembly (7) includes a swing plate (15) fixedly installed with four guide rods (9), two pointers (16) fixedly installed on the swing plate (15), and a toothed plate (17). The two toothed plates (17) are respectively rotatably fitted between four clamping blocks (13) and rubber pads (14).

6. The auxiliary device for controlling the inclination of the trench holes in the anti-seepage wall according to claim 5, characterized in that: Both springs (18) are fixedly installed on the swing plate (15), and the sliding plate (8) has four guide holes corresponding to the four guide rods (9).

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