CN214883621U

CN214883621U - Anchor rod construction device for constructional engineering

Info

Publication number: CN214883621U
Application number: CN202120448478.6U
Authority: CN
Inventors: 张金立
Original assignee: Shandong Luzhong Foundation Engineering Co ltd
Current assignee: Shandong Luzhong Foundation Engineering Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-26
Anticipated expiration: 2031-03-02

Abstract

The utility model relates to an anchor rod construction technical field discloses an anchor rod construction equipment that building engineering used, and its structure is including firm spiral shell dish, the bottom of firm spiral shell dish is provided with hollow post, the inside of hollow post is provided with buffer spring and guide pillar, the buffer spring gomphosis is in the inside of hollow post, and with the inside swing joint of hollow post, the guide pillar gomphosis is in the inside of hollow post, the lower extreme of guide pillar is provided with the damping pad. The utility model discloses reach and cushion when receiving external force to firm spiral shell dish, avoided stock construction equipment to receive the phenomenon that the part is not hard up to appear under the exogenic action for a long time, improved the stability in the stock construction equipment use.

Description

Anchor rod construction device for constructional engineering

Technical Field

The utility model relates to an anchor rod construction technical field specifically is an anchor rod construction equipment that building engineering used.

Background

According to patent 201920518372.1, an anchor rod construction equipment that building engineering used relates to building engineering technical field, specifically is an anchor rod construction equipment that building engineering used, including the main part screw rod, the last fixed surface of main part screw rod is connected with and extends even piece, extend the top fixedly connected with disc pullover of even piece, disc pullover is kept away from and is extended one side of even piece and is provided with fixation nut, fixation nut's bottom swing joint has the metal backing plate. This stock construction equipment that building engineering used, the surface fixedly connected with elasticity arc board through the joint plectane, play the effect of strengthening the joint to the rock stratum soil, improve the stable support nature of screw stock, the closed lantern ring of bottom fixedly connected with through the rubber pad, it is more stable to make the connection between main part screw rod and the screw stock, easy to assemble and dismantlement operation, bottom fixedly connected with screw pad through the screw stock, the maintenance of convenient drill rod head is changed, guarantee the device's drilling and consolidate the effect.

At present, the existing anchor rod construction devices for construction engineering have some defects, for example; the anchor rod construction device that current building engineering used can not cushion when receiving external force to firm spiral shell dish in the use, and the not hard up phenomenon of part appears easily under the anchor rod construction device receives the exogenic action for a long time, has reduced the stability in the anchor rod construction device use. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor rod construction equipment that building engineering used has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anchor rod construction equipment that building engineering used, includes firm spiral shell dish, the bottom of firm spiral shell dish is provided with hollow post, the inside of hollow post is provided with buffer spring and guide pillar, the buffer spring gomphosis is in the inside of hollow post, and with the inside swing joint of hollow post, the guide pillar gomphosis is in the inside of hollow post, the lower extreme of guide pillar is provided with the damping pad.

As a preferred embodiment of the present invention, the damping pad is circular and is fixedly connected to the lower end of the guide pillar by a screw.

As a preferred embodiment of the present invention, the hollow column is provided with two sets, and the symmetry is in the left and right sides of the stable spiral disk bottom.

As a preferred embodiment of the present invention, the upper end of the buffer spring is disposed on the inner upper wall of the hollow column, and the lower end of the buffer spring is disposed on the upper end of the guide column.

As a preferred embodiment of the present invention, the outer diameter of the upper end of the guide post is identical to the inner diameter of the hollow post, and is movably connected to the inside of the hollow post.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a hollow column, buffer spring, the combination of guide pillar and damping pad, when stock construction equipment (concrete structure has been in the clear description of contrast file) installation, at first place the damping pad in the position of installing, then install the spiral shell dish that will stabilize in appropriate position through construction bolt, when firm spiral shell dish receives external force, the damping pad can weaken to external force, the guide pillar can extrude the inside buffer spring of hollow column simultaneously, buffer spring can produce the bounce to the guide pillar, so as to reach and cushion when receiving external force to firm spiral shell dish, the phenomenon that the part is not hard up appears under stock construction equipment receives external force for a long time, the stability in the stock construction equipment use has been improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of a stable screw disc structure of an anchor rod construction device for construction engineering of the present invention;

fig. 2 is the utility model relates to a stock construction equipment's that building engineering used hollow column cross-sectional view.

In the figure: the device comprises a stable screw disc 1, a hollow column 2, a buffer spring 3, a guide column 4 and a damping pad 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: an anchor rod construction device for construction engineering comprises a stabilizing screw disc 1, wherein a hollow column 2 is arranged at the bottom of the stabilizing screw disc 1, a buffer spring 3 and a guide post 4 are arranged inside the hollow column 2, the buffer spring 3 is embedded inside the hollow column 2 and is movably connected with the inside of the hollow column 2, the guide post 4 is embedded inside the hollow column 2, and a damping pad 5 is arranged at the lower end of the guide post 4, in the embodiment, as shown in figures 1 and 2, through the combination of the hollow column 2, the buffer spring 3, the guide post 4 and the damping pad 5, when an anchor rod construction device (the specific structure is clearly described in a comparison document) is installed, the damping pad 5 is firstly placed at the installation position, then the stabilizing screw disc 1 is installed at a proper position through an installation bolt, when the stabilizing screw disc 1 is subjected to an external force, damping pad 5 can weaken to external force, and guide pillar 4 can extrude the buffer spring 3 of 2 inside hollow columns simultaneously, and buffer spring 3 can produce bounce to guide pillar 4 to reach and cushion when receiving external force to firm spiral shell dish 1, avoided stock construction equipment to receive external force for a long time and appear the not hard up phenomenon of part down, improved the stability in the stock construction equipment use.

In this embodiment, referring to fig. 1, the damping pad 5 is annular and is fixedly connected to the lower end of the guide post 4 by a screw, so as to effectively improve the damping effect when the stable screw disc 1 is installed.

In this embodiment, referring to fig. 1, the two groups of hollow columns 2 are symmetrically disposed on the left and right sides of the bottom of the stabilizing screw plate 1, and the hollow columns have the function of effectively improving the stability of the damping pad 5 during use.

In this embodiment, referring to fig. 2, the upper end of the buffer spring 3 abuts against the upper wall inside the hollow column 2, and the lower end of the buffer spring 3 abuts against the upper end of the guide post 4, so that the buffer spring 3 can effectively and conveniently extend and retract inside the hollow column 2.

In this embodiment, referring to fig. 2, the outer diameter of the upper end of the guide post 4 is matched with the inner diameter of the hollow column 2, and is movably connected with the inside of the hollow column 2, so as to effectively avoid the shaking phenomenon between the guide post 4 and the hollow column 2.

It should be noted that, the anchor rod construction device for building engineering of the present invention includes a stable screw disc 1, a hollow column 2, a buffer spring 3, a guide post 4, a damping pad 5, etc. which are all universal standard components or known by those skilled in the art, the structure and principle of the device can be known by technical manuals or known by conventional experimental methods, at the idle position of the device, all the electric devices, which refer to power elements, electric devices and adaptive monitoring computers, are connected with a power supply through wires, and the specific connection means should refer to the following working principle, wherein the following working sequence between the electric devices completes the electric connection, the detailed connection means is a known technology in the art, the following main introduces the working principle and process, and does not explain the electric control, when the anchor rod construction device for building engineering is used, through hollow post 2, buffer spring 3, the combination of guide pillar 4 and damping pad 5, when stock construction equipment (the concrete structure has been clear and definite description in the comparison file) installation, at first place damping pad 5 in the position of installing, then install firm spiral shell dish 1 in suitable position through construction bolt, when firm spiral shell dish 1 receives external force, damping pad 5 can weaken external force, guide pillar 4 can extrude 2 inside buffer spring 3 of hollow post simultaneously, buffer spring 3 can produce the bounce to guide pillar 4, so as to reach and cushion when receiving external force to firm spiral shell dish 1, avoided stock construction equipment to receive the not hard up phenomenon of part down to appear under the exogenic action for a long time, the stability in the stock construction equipment use has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an anchor rod construction equipment that building engineering used, includes firm spiral shell dish (1), its characterized in that: the bottom of the firm spiral plate (1) is provided with a hollow column (2), a buffer spring (3) and a guide column (4) are arranged inside the hollow column (2), the buffer spring (3) is embedded inside the hollow column (2) and movably connected with the inside of the hollow column (2), the guide column (4) is embedded inside the hollow column (2), and a damping pad (5) is arranged at the lower end of the guide column (4).

2. A rock bolt working apparatus for construction work according to claim 1, wherein: the damping pad (5) is annular and is fixedly connected with the lower end of the guide post (4) through a screw.

3. A rock bolt working apparatus for construction work according to claim 1, wherein: the hollow columns (2) are arranged in two groups and symmetrically arranged at the left side and the right side of the bottom of the stabilizing screw disc (1).

4. A rock bolt working apparatus for construction work according to claim 1, wherein: the upper end of the buffer spring (3) is abutted against the upper wall in the hollow column (2), and the lower end of the buffer spring (3) is abutted against the upper end of the guide column (4).

5. A rock bolt working apparatus for construction work according to claim 1, wherein: the outer diameter of the upper end of the guide post (4) is matched with the inner diameter of the hollow post (2) and is movably connected with the inside of the hollow post (2).