CN215486108U

CN215486108U - Anchor rod support capable of adjusting anchor rod interval

Info

Publication number: CN215486108U
Application number: CN202121539343.7U
Authority: CN
Inventors: 揭宗林
Original assignee: Sanming Lansen Environmental Protection Equipment Co ltd
Current assignee: Sanming Lansen Environmental Protection Equipment Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-11
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to the technical field of anchor rods and discloses an anchor rod support capable of adjusting the distance between anchor rods, which comprises a sleeve, wherein a slide block is movably arranged in the sleeve, the outer wall of the slide block is fixedly connected with a telescopic rod, the front surface of the sleeve is fixedly provided with a positioning assembly, the top of the telescopic rod is fixedly provided with an installation seat, the inner part of the installation seat is in threaded connection with a limiting sleeve rod, the outer part of the limiting sleeve rod is movably provided with a connecting assembly, and the front surface of the connecting assembly is fixedly provided with a threaded seat. This anchor rod support of adjustable stock interval through having seted up the constant head tank in the inside of telescopic link, drives the telescopic link through the slider and at the inside activity of sleeve pipe, and it is spacing fixed to peg graft through locating component and the constant head tank of suitable height after the regulation is accomplished, can adjust the height of looks adaptation according to the topography environment, can also adjust the transverse interval of stock through coupling assembling after altitude mixture control is accomplished.

Description

Anchor rod support capable of adjusting anchor rod interval

Technical Field

The utility model relates to the technical field of anchor rods, in particular to an anchor rod support capable of adjusting the distance between anchor rods.

Background

The anchor rod is the most basic component of roadway support in the contemporary coal mine, it consolidates the surrounding rocks of the roadway together, make the surrounding rocks support oneself, the anchor rod is not merely used in the mine, is also used in the engineering technology, carry on the body reinforcement to the side slope, tunnel, dam body, the anchor rod is regarded as the tension member deep into the stratum, its one end is connected with engineering structure, another end is deep into the stratum, the whole anchor rod is divided into free section and anchoring section, the free section means transmits the pulling force of the head of the anchor rod to the area of the anchoring body, its function is to exert the prestress to the anchor rod.

The anchor rod is common support articles for use, has good portability to do benefit to and assembles on the spot, but current anchor rod is that fixed knot constructs usually and can't adjust after connecting the completion for it is difficult to install the anchor rod additional in the environment that needs intensive support, and the environment that does not need intensive support is difficult to the dismouting and causes the waste, so provides the anchor rod support of adjustable anchor rod interval and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the anchor rod bracket capable of adjusting the distance between anchor rods, which has the advantages of convenience in adjustment and the like and solves the problem of distance fixation.

(II) technical scheme

In order to achieve the purpose of convenient adjustment, the utility model provides the following technical scheme: the utility model provides an adjustable stock interval's stock support, includes the sleeve pipe, sheathed tube inside movable mounting has the slider, the outer wall fixedly connected with telescopic link of slider, sheathed tube positive fixed mounting has locating component, the top fixed mounting of telescopic link has the mount pad, the inside threaded connection of mount pad has spacing loop bar, the outside movable mounting of spacing loop bar has coupling assembling, coupling assembling's positive fixed mounting has the screw thread seat, the stock is installed to the internal thread of screw thread seat, coupling assembling's internal thread installs the montant, the back fixed mounting of montant has fixed subassembly, the back fixed mounting of spacing loop bar has the alignment jig.

According to a further scheme of the utility model, a sliding groove is formed in the sleeve, the sliding block is movably connected with the sliding groove, and an anti-falling block is fixedly arranged on the inner wall of the sleeve.

According to a further scheme of the utility model, the positioning assembly comprises a rotating shaft seat, a rotating shaft rod, a turnover plate and an insertion block, wherein the rotating shaft seat is fixedly arranged on the front side of the sleeve, the rotating shaft rod is movably arranged in the rotating shaft seat, the turnover plate is fixedly arranged on the outer wall of the rotating shaft rod, and the insertion block is fixedly arranged on the back side of the turnover plate.

According to a further scheme of the utility model, the telescopic rod is internally provided with a positioning groove, the shape of the positioning groove is matched with that of the insertion block, and the top of the adjusting frame is fixedly provided with an adjusting socket.

According to a further scheme of the utility model, the left end and the right end of the limiting sleeve rod are both provided with threaded grooves, the mounting seat is internally provided with a hollow groove, and the front surface of the mounting seat is provided with a threaded through groove.

According to a further scheme of the utility model, the connecting assembly comprises a sliding sleeve and a connecting seat, the sliding sleeve is movably arranged outside the limiting sleeve rod, the connecting seat is fixedly arranged at the top of the sliding sleeve, a through groove is formed in the connecting seat, a threaded connecting groove is formed in the front face of the connecting seat, and a threaded hole groove is formed in the vertical rod.

According to a further scheme of the utility model, the fixing assembly comprises a fixing seat, a threaded sleeve, a threaded rotating rod and a hand wheel, the fixing seat is fixedly arranged on the back of the vertical rod, the threaded sleeve is fixedly arranged in the fixing seat, the threaded rotating rod is arranged in the threaded sleeve in a threaded manner, and the hand wheel is fixedly connected with the threaded rotating rod.

(III) advantageous effects

Compared with the prior art, the utility model provides the anchor rod bracket capable of adjusting the distance between anchor rods, which has the following beneficial effects:

1. this anchor rod support of adjustable stock interval, the constant head tank has been seted up through the inside at the telescopic link, drive the telescopic link through the slider and move about at the intraductal portion of sleeve, it is spacing fixed to peg graft formation through locating component and the constant head tank of suitable height after the regulation is accomplished, can adjust the height of looks adaptation according to the topography environment, can also adjust the transverse interval of stock through coupling assembling after altitude mixture control is accomplished for the stock has good topography suitability.

2. This anchor rod support of adjustable stock interval, drive the screw thread seat through coupling assembling, the stock, fixed subassembly and montant remove, it rotates to drive the screw thread bull stick through rotating the hand wheel after removing, and the screw thread bull stick can be fixed at the inside displacement of screw thread sleeve pipe and with the regulation slot meshing at alignment jig top in the pivoted, adjust the horizontal interval between the stock with this, and the connected mode of stop collar pole and mount pad is threaded connection quick assembly disassembly of being convenient for, can install the quantity that parts such as coupling assembling and stock conveniently increased and decreased the stock additional after the dismouting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural cross-sectional view of the bushing of the present invention;

fig. 3 is a side view of the structure of the fixing assembly of the present invention.

In the figure: the device comprises a sleeve pipe 1, a sliding block 2, a telescopic rod 3, a positioning assembly 4, a mounting seat 5, a limiting sleeve rod 6, a connecting assembly 7, a threaded seat 8, an anchor rod 9, a vertical rod 10, a fixing assembly 11 and an adjusting frame 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an anchor rod bracket capable of adjusting the distance between anchor rods comprises a sleeve 1, a slide block 2 is movably mounted inside the sleeve 1, a slide groove is formed inside the sleeve 1, the slide block 2 is movably connected with the slide groove, an anti-drop block is fixedly mounted on the inner wall of the sleeve 1, so that the height of an anchor rod 9 can be conveniently adjusted, an expansion link 3 is fixedly connected to the outer wall of the slide block 2, a positioning groove is formed inside the expansion link 3, the shape of the positioning groove is matched with that of an insertion block, an adjusting socket is fixedly mounted at the top of an adjusting frame 12, a positioning assembly 4 is fixedly mounted on the front surface of the sleeve 1 in a limiting and fixing mode after height adjustment, the positioning assembly 4 comprises a rotating shaft seat, a rotating shaft rod, a turning plate and an insertion block, the rotating shaft seat is fixedly mounted on the front surface of the sleeve 1, the rotating shaft rod is movably mounted inside the rotating shaft seat, the turning plate is fixedly mounted on the outer wall of the rotating shaft rod, the insert block is fixedly arranged on the back surface of the turnover plate, the connection mode and the structure are formed, the top of the telescopic rod 3 is fixedly provided with a mounting seat 5, the inner part of the mounting seat 5 is in threaded connection with a limit loop bar 6, the left end and the right end of the limit loop bar 6 are both provided with threaded grooves, the inner part of the mounting seat 5 is provided with a hollow groove, the front surface of the mounting seat 5 is provided with a threaded through groove, the parts are conveniently and quickly assembled and disassembled and assembled, the outer part of the limit loop bar 6 is movably provided with a connecting assembly 7, the connecting assembly 7 comprises a sliding sleeve and a connecting seat, the sliding sleeve is movably arranged on the outer part of the limit loop bar 6, the connecting seat is fixedly arranged on the top of the sliding sleeve, the inner part of the connecting seat is provided with a through groove, the front surface of the connecting seat is provided with a threaded groove, the inner part of the vertical rod 10 is provided with a threaded hole groove, the connection mode and the structure are formed, the front surface of the connecting assembly 7 is fixedly provided with a threaded seat 8, the anchor rod 9 is arranged in the threaded hole of the threaded seat 8, montant 10 is installed to coupling assembling 7's inside screw thread, the back fixed mounting of montant 10 has fixed subassembly 11, fixed subassembly 11 is including the fixing base, the thread bush, screw thread bull stick and hand wheel, and fixing base fixed mounting is in the back of montant 10, screw thread bush fixed mounting is in the inside of fixing base, screw thread bull stick screw thread mounting is in the inside of screw thread bush, hand wheel and screw thread bull stick fixed connection, fixed part after adjusting horizontal interval, the back fixed mounting of stop collar pole 6 has alignment jig 12.

1. The left end and the right end of the limit sleeve rod 6 are inserted into the mounting seat 5, and the limit sleeve rod 6 penetrates through the threaded through groove in the front of the mounting seat 5 through a bolt and is meshed with the limit sleeve rod 6 to complete mounting.

2. The vertical rod 10 is inserted into the connecting seat, and is engaged with the vertical rod 10 through a threaded connecting groove in the front of the connecting seat by a bolt to complete installation.

3. The bottom fixed mounting of sleeve pipe 1 has anti-skidding callus on the sole, and the inside fixed mounting of anti-skidding callus on the sole has the balancing weight.

When using, adjust the distance between the stock 9 through coupling assembling 7 after rotating fixed subassembly 11 and be connected completion horizontal interval with alignment jig 12 and adjust, adjust the distance between stock 9 and the ground through telescopic link 3, mount pad 5 is convenient for install additional stock 9 and other parts for detachable connected mode with spacing loop bar 6.

To sum up, this anchor rod support of adjustable stock interval, through having seted up the constant head tank in the inside of telescopic link 3, drive telescopic link 3 at the inside activity of sleeve pipe 1 through slider 2, it is spacing fixed to peg graft with the constant head tank of suitable height through locating component 4 after the regulation is accomplished, can adjust the height of looks adaptation according to the terrain environment, can also adjust the transverse interval of stock 9 through coupling assembling 7 after the altitude mixture control is accomplished for stock 9 has good topography suitability.

And, drive screw thread seat 8 through coupling assembling 7, stock 9, fixed subassembly 11 and montant 10 remove, it rotates to drive the screw thread bull stick through rotating the hand wheel after removing, and screw thread bull stick 10 can be in the inside displacement of screw thread sleeve pipe and form fixedly with the regulation slot meshing at alignment jig 12 top in the pivoted simultaneously, adjust the horizontal interval between stock 9 with this, and the connected mode of stop collar pole 6 and mount pad 5 is the quick assembly disassembly of being convenient for threaded connection, can install the quantity that parts such as coupling assembling 7 and stock 9 conveniently increase and decrease stock 9 additional after the dismouting.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anchor rod support of adjustable stock interval, includes sleeve pipe (1), its characterized in that: the utility model discloses a building sleeve pipe, including sleeve pipe (1), the inside movable mounting of sleeve pipe (1) has slider (2), the outer wall fixedly connected with telescopic link (3) of slider (2), the positive fixed mounting of sleeve pipe (1) has locating component (4), the top fixed mounting of telescopic link (3) has mount pad (5), the inside threaded connection of mount pad (5) has spacing loop bar (6), the outside movable mounting of spacing loop bar (6) has coupling assembling (7), the positive fixed mounting of coupling assembling (7) has screw thread seat (8), stock (9) are installed to the internal thread of screw thread seat (8), montant (10) are installed to the internal thread of coupling assembling (7), the back fixed mounting of montant (10) has fixed subassembly (11), the back fixed mounting of spacing loop bar (6) has alignment jig (12).

2. An adjustable anchor spacing anchor bracket as claimed in claim 1, in which: the inside of sleeve pipe (1) has been seted up the spout, and slider (2) and spout swing joint, the inner wall fixed mounting of sleeve pipe (1) has the anticreep piece.

3. An adjustable anchor spacing anchor bracket as claimed in claim 1, in which: the positioning assembly (4) comprises a rotating shaft seat, a rotating shaft rod, a turnover plate and an insertion block, the rotating shaft seat is fixedly arranged on the front face of the sleeve (1), the rotating shaft rod is movably arranged in the rotating shaft seat, the turnover plate is fixedly arranged on the outer wall of the rotating shaft rod, and the insertion block is fixedly arranged on the back face of the turnover plate.

4. An adjustable anchor spacing anchor bracket as claimed in claim 1 or 3, in which: the locating slot is formed in the telescopic rod (3), the shape of the locating slot is matched with that of the insertion block, and the adjusting socket is fixedly mounted at the top of the adjusting frame (12).

5. An adjustable anchor spacing anchor bracket as claimed in claim 1, in which: threaded grooves are formed in the left end and the right end of the limiting sleeve rod (6), empty grooves are formed in the mounting seat (5), and threaded through grooves are formed in the front face of the mounting seat (5).

6. An adjustable anchor spacing anchor bracket as claimed in claim 1, in which: coupling assembling (7) are including sliding sleeve and connecting seat, and sliding sleeve movable mounting in the outside of spacing loop bar (6), and connecting seat fixed mounting has seted up logical groove in the top of sliding sleeve in the inside of connecting seat, and the front of connecting seat seted up the thread connection groove, and the inside of montant (10) is seted up the screw hole groove.

7. An adjustable anchor spacing anchor bracket as claimed in claim 1, in which: fixed subassembly (11) is including fixing base, screw sleeve pipe, screw bull stick and hand wheel, and fixing base fixed mounting in the back of montant (10), and screw sleeve pipe fixed mounting is in the inside of fixing base, and screw bull stick threaded mounting is in screw sleeve's inside, hand wheel and screw bull stick fixed connection.