CN221141126U

CN221141126U - Mobile support for high slope drilling support

Info

Publication number: CN221141126U
Application number: CN202322964276.9U
Authority: CN
Inventors: 潘海金; 陈志林; 宋利; 黄兴成; 赵成燕
Original assignee: Wuhan United Power Design&engineering Co ltd
Current assignee: Wuhan United Power Design&engineering Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-06-14
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses a movable support for high slope drilling support, which comprises a base and a top seat, wherein a plurality of assembly holes are formed in the outer walls of the base and the top seat, foot nails are slidably connected to the inner walls of the assembly holes, two guide rods are rotatably connected to the outer wall of the base, guide sleeves are slidably sleeved on the outer walls of the two guide rods, one end of each guide sleeve is rotatably connected with the outer wall of the top seat, and rectangular sleeves are slidably sleeved on the outer walls of the two guide rods. According to the utility model, the base, the footstand, the foot nails, the guide rods, the guide sleeves, the rectangular sleeves, the connecting rods, the standing plates, the U-shaped guardrails and the diagonal rods are arranged, so that the novel support is applicable to different inclination angles, is convenient for workers to use, and does not need to build a plurality of groups of supports; through setting up equipment frame, hoist engine, fixed plate, guide roll and haulage rope, avoid the staff to make a round trip to reciprocate, make things convenient for the staff to step on the standing board and bore and play the stock.

Description

Mobile support for high slope drilling support

Technical Field

The utility model relates to the technical field of movable supports, in particular to a movable support for high slope drilling support.

Background

The high slope support is a common item in the design of a transformer substation, and a reasonable support scheme is selected mainly according to the terrain height difference and the slope geological condition, such as shotcrete or net-hanging shotcrete slope protection, the reasonable slope is calculated by design, the slope releasing gradient is reduced, the engineering quantity of the earth and stone is reduced, and the support engineering quantity is reduced; the construction process comprises the following steps: and the steel wire mesh is designed and manufactured according to the unified specification, so that the manufacturing and construction efficiency is improved, the anchor rod is applied on site, and the concrete is sprayed.

In the prior art, when anchor rods are applied on site, as the high side slope has a certain height, a plurality of groups of supports are generally set up on site in the prior art, and the set up supports generally adopt a scaffold mode, so when the supports need to be moved when one support is completed, the supports are generally selected to be detached to be set up again, and climbing up and climbing down on the supports are needed, which wastes time and labor, therefore, the moving support for drilling support of the high side slope is provided for solving the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a movable support for high slope drilling support.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a movable support for high slope drilling support, includes base and footstock, a plurality of pilot holes have all been seted up to the outer wall of base and footstock, the equal sliding connection of inner wall of a plurality of pilot holes has the foot nail, the outer wall rotation of base is connected with two guide arms, and the outer wall of two guide arms is all overlapped and is equipped with the guide pin bushing, the one end of guide pin bushing is rotated with the outer wall of footstock and is connected, and the equal sliding sleeve of outer wall of two guide arms is equipped with the rectangle cover, the equal fixedly connected with connecting rod of outer wall of two rectangle covers, the same standing board of top fixedly connected with of two connecting rods, the top of footstock is equipped with drive mechanism.

Preferably, the traction mechanism comprises an equipment frame, the top of the footstock is fixedly connected with the bottom of the equipment frame, a winch is fixedly connected to the inside of the equipment frame, a winding roller is fixedly connected to the outer wall of an output shaft of the winch, two traction ropes are wound on the outer wall of the winding roller, one ends of the two traction ropes are fixedly connected with the outer walls of the two rectangular sleeves respectively, and the two rectangular sleeves are driven to move through the traction ropes.

Preferably, the top fixedly connected with U type guardrail of board stands, U type guardrail protects the staff.

Preferably, the outer wall fixedly connected with diagonal rod of connecting rod, the top of diagonal rod and the outer wall fixed connection of standing board support the standing board through setting up the diagonal rod.

Preferably, the top of footstock fixedly connected with two fixed plates, rotation is connected with the guide roll between two fixed plates, moves through setting up the supplementary haulage rope of guide roll.

Preferably, the outer wall of the guide roller is in sliding connection with the outer wall of the traction rope, and the outer wall of the equipment frame is provided with a wire outlet groove.

Compared with the prior art, the utility model has the advantages that:

According to the scheme, the base, the footstand, the foot nails, the guide rods, the guide sleeves, the rectangular sleeves, the connecting rods, the standing plates, the U-shaped guardrails and the diagonal rods are arranged, so that different inclination angles are applicable, the use of workers is facilitated, and a plurality of groups of brackets do not need to be built; through setting up equipment frame, hoist engine, fixed plate, guide roll and haulage rope, avoid the staff to make a round trip to reciprocate, make things convenient for the staff to step on the standing board and bore and play the stock.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a mobile bracket for high slope drilling support according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a mobile bracket for high slope drilling support according to the present utility model;

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 of a mobile bracket for supporting a high slope drilling hole according to the present utility model.

In the figure: 1. a base; 2. a top base; 3. foot nails; 4. a guide rod; 5. guide sleeve; 6. a rectangular sleeve; 7. a connecting rod; 8. a standing board; 9. u-shaped guardrails; 10. a diagonal rod; 11. an equipment frame; 12. a hoist; 13. a fixing plate; 14. a guide roller; 15. a traction rope.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The movable support for high slope drilling support comprises a base 1 and a top seat 2, wherein a plurality of assembly holes are formed in the outer walls of the base 1 and the top seat 2, foot nails 3 are slidably connected to the inner walls of the assembly holes, and the base 1 and the top seat 2 are fixed in position through the foot nails 3 and the assembly holes.

The outer wall of the base 1 is rotationally connected with two guide rods 4, guide sleeves 5 are sleeved on the outer walls of the two guide rods 4 in a sliding mode, the guide sleeves 5 slide on the guide rods 4, the height of the top seat 2 can be adjusted, one end of each guide sleeve 5 is rotationally connected with the outer wall of the top seat 2, rectangular sleeves 6 are sleeved on the outer walls of the two guide rods 4 in a sliding mode, and the rectangular sleeves 6 are assisted by the guide rods 4 to move.

The outer wall of two rectangle cover 6 equal fixedly connected with connecting rod 7, the same board 8 of standing of top fixedly connected with of two connecting rods 7, the top fixedly connected with U type guardrail 9 of board 8 of standing, the outer wall fixedly connected with diagonal bar 10 of connecting rod 7, the top of diagonal bar 10 and the outer wall fixed connection of board 8 of standing, diagonal bar 10 and connecting rod 7 support board 8 of standing.

The top of footstock 2 is equipped with traction mechanism, and traction mechanism includes equipment frame 11, and the top of footstock 2 and the bottom fixed connection of equipment frame 11, the inside fixed connection of equipment frame 11 has hoist engine 12.

The top fixedly connected with two fixed plates 13 of footstock 2, rotate between two fixed plates 13 and be connected with guide roll 14, the outer wall of guide roll 14 and the outer wall sliding connection of haulage rope 15, guide roll 14 assist haulage rope 15 to remove, and the wire outlet slot has been seted up to the outer wall of equipment frame 11, and haulage rope 15 wears out from the wire outlet slot.

The outer wall fixedly connected with wind-up roll of hoist engine 12 output shaft, the outer wall rolling of wind-up roll has two haulage ropes 15, and hoist engine 12 operation makes the wind-up roll receive and release two haulage ropes 15, and the one end of two haulage ropes 15 is fixed connection with the outer wall of two rectangle cover 6 respectively.

Working principle: when the device is used, the base 1 is placed at the bottom of a high side slope, the footstock 2 is placed at the top of the high side slope, the base 1 and the footstock 2 are fixed in position through the foot nails 3, the guide rods 4 stretch in the guide sleeve 5 according to the height of the high side slope, the guide rods 4 and the guide sleeve 5 rotate respectively through the base 1 and the footstock 2, different inclination angles are applicable, the winch 12 operates to unwind the traction rope 15, the standing plate 8 and the U-shaped guardrail 9 slide downwards through the two guide rods 4, workers can conveniently climb on the standing plate 8, the winch 12 operates to lift the standing plate 8, the standing plate 8 is located at a proper position, and drilling and anchor rod applying are convenient.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a movable support for high slope drilling support, includes base (1) and footstock (2), its characterized in that, a plurality of pilot holes have all been seted up to the outer wall of base (1) and footstock (2), the equal sliding connection of inner wall in a plurality of pilot holes has spike (3), the outer wall rotation of base (1) is connected with two guide arms (4), and the equal sliding sleeve of outer wall of two guide arms (4) is equipped with guide pin bushing (5), the one end of guide pin bushing (5) is connected with the outer wall rotation of footstock (2), and the equal sliding sleeve of outer wall of two guide arms (4) is equipped with rectangle cover (6), the equal fixedly connected with connecting rod (7) of the outer wall of two rectangle covers (6), the top fixedly connected with one standing board (8) of two connecting rods (7), the top of footstock (2) is equipped with traction mechanism.

2. The movable support for high slope drilling support according to claim 1, wherein the traction mechanism comprises an equipment frame (11), the top of the top seat (2) is fixedly connected with the bottom of the equipment frame (11), a winch (12) is fixedly connected to the inside of the equipment frame (11), a winding roller is fixedly connected to the outer wall of an output shaft of the winch (12), two traction ropes (15) are wound on the outer wall of the winding roller, and one ends of the two traction ropes (15) are respectively fixedly connected with the outer walls of the two rectangular sleeves (6).

3. A mobile support for high slope drilling support according to claim 1, characterized in that the top of the standing plate (8) is fixedly connected with a U-shaped guardrail (9).

4. The movable support for high slope drilling support according to claim 1, wherein the outer wall of the connecting rod (7) is fixedly connected with a diagonal rod (10), and the top of the diagonal rod (10) is fixedly connected with the outer wall of the standing plate (8).

5. The movable support for high slope drilling support according to claim 2, wherein the top of the top seat (2) is fixedly connected with two fixing plates (13), and a guide roller (14) is rotatably connected between the two fixing plates (13).

6. The movable support for high slope drilling support according to claim 5, wherein the outer wall of the guide roller (14) is slidably connected with the outer wall of the traction rope (15), and the outer wall of the equipment frame (11) is provided with a wire outlet groove.