CN220523724U - Single Kong Zhangla anchor assembly convenient for anchor withdrawal - Google Patents

Abstract

The application relates to move back anchor equipment field, and disclose a single Kong Zhangla anchor assembly convenient to move back anchor, including unable adjustment base, unable adjustment base's top surface fixed mounting has electric lift pole, electric lift pole's top surface fixedly connected with adjustable fixing element, adjustable fixing element's upper surface is provided with the haplopore and moves back the anchor ware, adjustable fixing element includes mounting panel, left clamp splice and right clamp splice, a plurality of saw tooth's socket have all been seted up with the side of right clamp splice to the side of left clamp splice. This application is through setting up adjustable fixed element, utilizes two-way lead screw rotation to change the distance between first sliding block and the second sliding block, and then adjusts the distance between left clamp splice and the right clamp splice, can fix the unidimensional single hole anchor that moves back, and the suitability is strong, mutually supports with electric lift pole, can change the height that the unidimensional anchor moved back, can move back the anchor to the prestressing force component of co-altitude not, and the structure is retried, easy and simple to handle.

Description

Single Kong Zhangla anchor assembly convenient for anchor withdrawal

Technical Field

The present application relates to the field of anchor handling equipment, and in particular to a single Kong Zhangla anchor handling assembly.

Background

The roadway support of a mine with deeper or more complicated geological conditions generally adopts an anchor cable support to improve the support strength and ensure the production safety, most anchor cable tensioning machines only can tension the anchor cable to the required pretightening force and then lock the anchor cable to implement the high-strength support effect, in the construction process of some projects, temporary prestress components are sometimes required to be arranged, the temporary prestress components are required to be dismantled after the construction is finished, and the key of dismantling the prestress components is to dismantle the prestress steel strands consisting of the prestress ribs, which is also called anchor withdrawal. When the anchor is withdrawn, the anchor withdrawing device is used for withdrawing the anchor, and because the prestress component can be set to be at a different height according to construction requirements, a worker is required to manually lift the anchor withdrawing device to be flush with the prestress component, and because the anchor withdrawing device has a certain weight, the anchor withdrawing device needs a certain working time, the worker manually fixes the anchor withdrawing device, the hand shake is easy to occur, the offset is caused, and the anchor withdrawing is further influenced.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the manual anchor ware that moves back of lifting and flushes with prestressing force component of staff, owing to move back the anchor ware and have certain weight, move back anchor needs certain operating time, and the unstable condition appears easily to manual fixed anchor ware, and then influences the problem of moving back the anchor and go on, this application provides a single Kong Zhangla anchor assembly convenient to move back the anchor.

The application provides a single Kong Zhangla anchor assembly convenient to move back anchor adopts following technical scheme:

the utility model provides a single Kong Zhangla anchor assembly convenient to move back anchor, includes unable adjustment base, unable adjustment base's top surface fixed mounting has electric lift pole, electric lift pole's top surface fixedly connected with adjustable fixed element, adjustable fixed element's upper surface is provided with the haplopore and moves back the anchor ware, adjustable fixed element includes mounting panel, left clamp splice and right clamp splice, a plurality of saw tooth grooves have all been seted up to the side of left clamp splice and the side of right clamp splice.

Preferably, the bottom surface of mounting panel and the top fixed connection of electric lift pole, the outer wall rotation of mounting panel is connected with rotatory handle.

Preferably, the inside rotation of mounting panel is connected with two-way lead screw, the one end of two-way lead screw and the one end fixed connection of rotatory handle, the outer wall swing joint of rotatory handle has first sliding block, one side of first sliding block is provided with the second sliding block, the outer wall and the inner wall swing joint of second sliding block of two-way lead screw.

Preferably, the top end of the first sliding block is fixedly connected with the lower surface of the left clamping block, the top end of the second sliding block is fixedly connected with the lower surface of the right clamping block, and the bottom surfaces of the left clamping block and the right clamping block are both in sliding connection with the upper surface of the mounting plate.

Preferably, the side surfaces of the left clamping block and the right clamping block are fixedly connected with anti-slip rubber pads.

Preferably, the outer wall of the single-hole anchor extractor is fixedly connected with a lifting rod.

In summary, the present application includes the following beneficial technical effects:

1. the adjustable fixing element is arranged, the distance between the first sliding block and the second sliding block is changed by utilizing the rotation of the bidirectional screw rod, the distance between the left clamping block and the right clamping block is further adjusted, the single-hole anchor extractor with different sizes can be fixed, the applicability is strong, the adjustable fixing element is driven to lift by being mutually matched with the electric lifting rod, the height of the single Kong Tuimao device is further changed, the anchor extractor can be used for extracting prestressed components with different heights, the structure is simplified, and the operation is simple and convenient;

2. through offer a plurality of tooth grooves in the side of left clamp splice and right clamp splice, the surface sets up anti-skidding rubber pad, compares in smooth surface, has increased the frictional force when moving back the anchor ware with the haplopore, has improved the stability when fixed, is convenient for move back the anchor work and goes on.

Drawings

FIG. 1 is a schematic view of the exterior of an embodiment of the application;

FIG. 2 is a schematic structural view of an adjustable fixation element of an embodiment of the present application;

fig. 3 is a schematic illustration of the detachment of an adjustable fixation element of an embodiment of the application.

Reference numerals illustrate: 1. a fixed base; 2. an electric lifting rod; 3. an adjustable fixation element; 4. a single hole anchor extractor; 5. a lifting rod; 31. a mounting plate; 32. rotating the handle; 33. a two-way screw rod; 34. a first slider; 35. a second slider; 36. a left clamp block; 37. a right clamp block; 38. sawing tooth grooves; 39. an anti-skid rubber pad.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a single Kong Zhangla anchor assembly convenient for anchor withdrawal.

Referring to fig. 1-3, a single Kong Zhangla anchor assembly convenient for anchor withdrawal comprises a fixed base 1, an electric lifting rod 2 is fixedly arranged on the top surface of the fixed base 1, an adjustable fixing element 3 is fixedly connected to the top surface of the electric lifting rod 2, a single-hole anchor withdrawal device 4 is arranged on the upper surface of the adjustable fixing element 3, the adjustable fixing element 3 comprises a mounting plate 31, a left clamping block 36 and a right clamping block 37, the structures of the left clamping block 36 and the right clamping block 37 are consistent, the distance between a first sliding block 34 and a second sliding block 35 is changed by utilizing the rotation of a bidirectional screw 33 through arranging the adjustable fixing element 3, the distance between the left clamping block 36 and the right clamping block 37 is adjusted, the single-hole anchor withdrawal device 4 with different sizes can be fixed, the applicability is strong, the adjustable fixing element 3 is driven to be lifted by mutually matched with the electric lifting rod 2, the height of the single-hole anchor withdrawal device 4 is changed, the prestressed components with different heights can be withdrawn, the structure is simple, and the operation is simple.

Referring to fig. 1-3, a plurality of saw tooth grooves 38 are formed in the side face of the left clamping block 36 and the side face of the right clamping block 37, anti-slip rubber pads 39 are fixedly connected to the side face of the left clamping block 36 and the side face of the right clamping block 37, and the anti-slip rubber pads 39 are arranged on the surfaces of the left clamping block 36 and the side face of the right clamping block 37, so that compared with a smooth surface, the friction force when the anti-slip rubber pads are in contact with the single-hole anchor extractor 4 is increased, stability in fixing is improved, and anchor extraction work is facilitated.

Referring to fig. 1-3, the bottom surface of the mounting plate 31 is fixedly connected with the top end of the electric lifting rod 2, the outer wall of the mounting plate 31 is rotatably connected with the rotary handle 32, the electric lifting rod 2 is started to drive the mounting plate 31 to lift, the inside of the mounting plate 31 is rotatably connected with the bidirectional screw rod 33, one end of the bidirectional screw rod 33 is fixedly connected with one end of the rotary handle 32, the outer wall of the rotary handle 32 is movably connected with the first sliding block 34, one side of the first sliding block 34 is provided with the second sliding block 35, the structures of the first sliding block 34 and the second sliding block 35 are consistent, the first sliding block 34 is used for fixing the left clamping block 36, the second sliding block 35 is used for fixing the right clamping block 37, the top end of the first sliding block 34 is fixedly connected with the lower surface of the left clamping block 36, the top end of the second sliding block 35 is fixedly connected with the lower surface of the right clamping block 37, the bottom surface of left clamp splice 36 and the bottom surface of right clamp splice 37 all with mounting panel 31 upper surface sliding connection, the outer wall of two-way lead screw 33 and the inner wall swing joint of second clamp splice 35, put single Kong Tuimao ware 4 between left clamp splice 36 and right clamp splice 37, rotate rotatory handle 32 and drive first slider 34 and second clamp splice 35 and move in opposite directions, and then drive left clamp splice 36 and right clamp splice 37 and move in opposite directions, rotatory handle 32 then drives rotatory handle 32 and drives first slider 34 and second clamp splice 35 and move in opposite directions, and then drive left clamp splice 36 and right clamp splice 37 and move in opposite directions, change the distance between left clamp splice 36 and the right clamp splice 37, can fix single hole anchor 4 of equidimension, the outer wall fixedly connected with lifting rod 5 of single hole anchor 4, the design of lifting rod 5 is convenient for mention single hole anchor 4.

The implementation principle of the single Kong Zhangla anchor assembly convenient for anchor withdrawal in the embodiment of the application is as follows: when the single-hole anchor extractor 4 is used, the single-hole anchor extractor 4 is placed between the left clamping block 36 and the right clamping block 37, the rotary handle 32 is rotated to drive the first sliding block 34 and the second sliding block 35 to move in opposite directions, the left clamping block 36 and the right clamping block 37 are driven to move in opposite directions, the rotary handle 32 is rotated in reverse direction to drive the rotary handle 32 to drive the first sliding block 34 and the second sliding block 35 to move in opposite directions, the left clamping block 36 and the right clamping block 37 are driven to move in opposite directions, the distance between the left clamping block 36 and the right clamping block 37 is changed, the single-hole anchor extractor 4 with different sizes can be fixed, the electric lifting rod 2 is started to drive the adjustable fixing element 3 to lift, the height of the single-hole anchor extractor 4 is further changed, and the single-hole anchor extractor 4 is abutted with the prestress component to perform anchor extractor.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (6)

1. Single Kong Zhangla anchor assembly convenient to withdraw from anchor, including unable adjustment base (1), its characterized in that: the electric lifting device is characterized in that an electric lifting rod (2) is fixedly arranged on the top surface of the fixed base (1), an adjustable fixing element (3) is fixedly connected to the top surface of the electric lifting rod (2), a single-hole anchor withdrawing device (4) is arranged on the upper surface of the adjustable fixing element (3), the adjustable fixing element (3) comprises a mounting plate (31), a left clamping block (36) and a right clamping block (37), and a plurality of saw tooth grooves (38) are formed in the side surface of the left clamping block (36) and the side surface of the right clamping block (37).

2. A single Kong Zhangla anchor assembly for facilitating anchor removal as set forth in claim 1, wherein: the bottom surface of mounting panel (31) and the top fixed connection of electric lift pole (2), the outer wall of mounting panel (31) rotates and is connected with rotatory handle (32).

3. A single Kong Zhangla anchor assembly for facilitating anchor removal as set forth in claim 1, wherein: the inside rotation of mounting panel (31) is connected with two-way lead screw (33), the one end of two-way lead screw (33) and the one end fixed connection of rotatory handle (32), the outer wall swing joint of rotatory handle (32) has first sliding block (34), one side of first sliding block (34) is provided with second sliding block (35), the outer wall of two-way lead screw (33) and the inner wall swing joint of second sliding block (35).

4. A single Kong Zhangla anchor assembly for facilitating anchor removal as set forth in claim 3, wherein: the top of the first sliding block (34) is fixedly connected with the lower surface of the left clamping block (36), the top of the second sliding block (35) is fixedly connected with the lower surface of the right clamping block (37), and the bottom of the left clamping block (36) and the bottom of the right clamping block (37) are both in sliding connection with the upper surface of the mounting plate (31).

5. A single Kong Zhangla anchor assembly for facilitating anchor removal as set forth in claim 1, wherein: the side surfaces of the left clamping block (36) and the right clamping block (37) are fixedly connected with anti-slip rubber pads (39).

6. A single Kong Zhangla anchor assembly for facilitating anchor removal as set forth in claim 1, wherein: the outer wall of the single-hole anchor withdrawing device (4) is fixedly connected with a lifting rod (5).