CN213360145U - Anchor rod positioning device for assisting in installing anchor rod - Google Patents
Anchor rod positioning device for assisting in installing anchor rod Download PDFInfo
- Publication number
- CN213360145U CN213360145U CN202022545735.6U CN202022545735U CN213360145U CN 213360145 U CN213360145 U CN 213360145U CN 202022545735 U CN202022545735 U CN 202022545735U CN 213360145 U CN213360145 U CN 213360145U
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- China
- Prior art keywords
- platform
- positioning device
- anchor rod
- plate body
- connecting rod
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Abstract
The utility model relates to the field of anchor rod installation auxiliary equipment, in particular to an anchor rod positioning device for assisting in installing an anchor rod, which comprises a platform, a positioning rod, a foot rest, a circular level and a punching positioning device, wherein the top end of the platform is rotationally connected with an adjusting part, the adjusting part comprises a first plate body, a second plate body and a first fixing bolt, the end part of the first fixing bolt is supported against the outer wall of the second plate body, one end of the second plate body is provided with a longitudinal plate which is strictly vertical to the platform, the punching positioning device is slidably arranged on the longitudinal plate, the bottom end of the punching positioning device is provided with a drill bit, the utility model discloses a positioning hole is arranged near the anchor rod installation part, the positioning rod is inserted into the positioning hole, the water bubble in the circular level is centered after the foot rest is adjusted, the platform is strictly horizontal, the punching positioning device is started after the length of the adjusting part is adjusted, the vertical of mounting hole can be guaranteed, and the installation of follow-up stock of being convenient for.
Description
Technical Field
The utility model relates to an anchor rod installation auxiliary assembly technical field especially relates to an anchor rod positioner of supplementary installation stock.
Background
The anchor rod is the most basic component of roadway support in the contemporary coal mine, and the anchor rod reinforces the surrounding rocks of the roadway together to support the surrounding rocks per se. The anchor rod is not only used in mines, but also in engineering technology for reinforcing main bodies of slopes, tunnels and dams. The anchor rod is used as a tension member penetrating into the stratum, one end of the anchor rod is connected with an engineering structure, the other end of the anchor rod penetrates into the stratum, the whole anchor rod is divided into a free section and an anchoring section, the free section is an area for transmitting the tension at the head of the anchor rod to an anchoring body, and the anchor rod is used for applying prestress to the anchor rod. The operation is carried out according to the following sequence in the anchor rod installation process: (1) knocking the help and asking the top, and checking surrounding rock and temporary support conditions of a working surface; (2) determining an eye position and marking; (3) making hole depth marks on the drill rod; 4) drilling holes by using an electric coal drill, an air drill or a jumbolter. However, during the drilling process of the drilling machine, deviation often occurs to enable the drilling to be skewed, and the subsequent installation of the anchor rod is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an auxiliary anchor rod positioning device for installing the anchor rod.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anchor rod positioner of supplementary installation anchor rod, includes the platform, sets up the locating lever at the middle part of the bottom of platform, set up and be in the foot rest at the edge of the bottom of platform, install round level ware on the platform and with the positioner that punches that the platform is connected, the top of platform is rotated and is connected with the adjustment portion, the adjustment portion include with the platform rotate the first plate body of connection, with first plate body sliding connection's second plate body and through threaded connection in first gim peg on the first plate body, the tip of first gim peg with the outer wall of second plate body supports and holds, the one end of second plate body is provided with vertical board, vertical board with the platform is strict perpendicular, positioner sliding mounting punches on vertical board, positioner's bottom of punching is provided with the drill bit.
Preferably, the top and the bottom of vertical board all are provided with the arch, one side that vertical board kept away from first plate body is provided with the guide rail, sliding connection has the mount pad on the guide rail, perforating positioner installs in the mount pad.
Preferably, the mounting seat is provided with a handle, and the handle is wrapped with a cushion pad.
Preferably, the top of platform is provided with the connecting rod, the outside of connecting rod pass through the bearing with first plate body connects, the top of connecting rod is provided with the mounting panel, the mounting panel with the platform is strict parallel, the circular level is installed on the mounting panel.
Preferably, the foot rest comprises a first connecting rod rotatably connected to the bottom end of the platform, a second connecting rod slidably connected to the first connecting rod, and a second fixing bolt connected to the first connecting rod through threads, and the end of the second fixing bolt abuts against the outer wall of the second connecting rod.
Preferably, the bottom end of the positioning rod is provided with a tip.
The utility model has the advantages that:
the utility model discloses setting up the locating hole near stock installation department, inserting the locating hole with the locating lever in, make the bubble in the circular level ware placed in the middle behind the adjustment foot rest, and then make the platform strictly level, after the length of adjustment portion, start the positioner that punches, realize the drilling of stock mounting hole through the drill bit, can guarantee the vertical of mounting hole, the installation of the follow-up stock of being convenient for.
Drawings
Fig. 1 is a perspective view of an anchor rod positioning device for assisting in installing an anchor rod according to the present invention;
FIG. 2 is a top plan view of a bolt positioning device of FIG. 1 to assist in installing a bolt;
fig. 3 is a cross-sectional view taken at a-a in fig. 2.
In the figure: 1 round level, 2 adjusting parts, 21 first plate, 22 first fixing bolt, 23 second plate, 231 longitudinal plate, 2311 bulge, 3 handles, 4 punching positioning devices, 41 drill bits, 5 mounting seats, 6 guide rails, 7 positioning rods, 71 tips, 8 foot rests, 81 first connecting rods, 82 second fixing bolts, 83 second connecting rods, 9 platforms, 10 mounting plates, 11 connecting rods and 12 bearings.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, an anchor rod positioning device for assisting in installing an anchor rod includes a platform 9, a positioning rod 7 disposed in the middle of the bottom end of the platform 9, a foot rest 8 disposed at the edge of the bottom end of the platform 9, a circular level 1 mounted on the platform 9, and a punching positioning device 4 connected to the platform 9, wherein the top end of the platform 9 is rotatably connected to an adjusting portion 2, the adjusting portion 2 can rotate on the platform 9, and the length of the adjusting portion 2 can be adjusted, specifically, the adjusting portion 2 includes a first plate 21 rotatably connected to the platform 9, a second plate 23 slidably connected to the first plate 21, and a first fixing bolt 22 threadedly connected to the first plate 21, one end of the second plate 23 is inserted into the first plate 21, so that the second plate 23 can move relative to the first plate 21, the end of the first fixing bolt 22 abuts against the outer wall of the second plate 23, so that the position of the second plate 23 is fixed to the position of the first plate 21, the length of the adjusting portion 2 is adjusted, a longitudinal plate 231 is arranged at one end of the second plate 23, the longitudinal plate 231 is strictly perpendicular to the platform 9, the punching positioning device 4 is slidably mounted on the longitudinal plate 231, and a drill bit 41 is arranged at the bottom end of the punching positioning device 4. Before the installation stock, need be provided with the locating hole on the edge of stock, it is convenient for right platform 9's position is fixed a position, and is concrete, will locating lever 7 inserts behind the locating hole for platform 9's position is close to stock installation department, then adjusts foot rest 8, makes the bubble in the circular level ware 1 on the platform 9 placed in the middle, and platform 9 is in strict level this moment, and vertical board 231 is in strictly perpendicularly simultaneously, and the positioner 4 that is convenient for punch vertically downwards. It should be noted that the hole formed by the construction of the punching positioning device 4 can be used for the direct insertion positioning of the anchor rod on the one hand, and can be used as the guide hole for inserting the anchor rod on the other hand, that is, when the hole position for installing the anchor rod is large, a positioning hole with a small aperture and a shallow depth can be constructed in advance through the punching positioning device 4, and then the installation hole of the anchor rod is constructed along the positioning hole through the punching machine.
Preferably, the top end and the bottom end of the longitudinal plate 231 are both provided with protrusions 2311, one side of the longitudinal plate 231, which is far away from the first plate body 21, is provided with a guide rail 6, the guide rail 6 is slidably connected with an installation seat 5, and the punching positioning device 4 is installed in the installation seat 5. The guide rail 6 is slidably coupled to the mounting base 5, thereby allowing the punch positioning device 4 to move in the direction of the guide rail 6, i.e., the direction of the longitudinal plate 231.
Preferably, the mounting seat 5 is provided with a handle 3, and the handle 3 is wrapped with a cushion pad. The handle 3 is used for moving and adjusting the mounting seat 5 and the punching positioning device 4 in the mounting seat 5.
Preferably, the top of platform 9 is provided with connecting rod 11, the outside of connecting rod 11 pass through bearing 12 with first plate body 21 is connected, the top of connecting rod 11 is provided with mounting panel 10, mounting panel 10 with platform 9 is strict parallel, install circular level 1 on mounting panel 10. Platform 9 rotates with first plate body 21 to be connected, and adjustment portion 2 rotates with platform 9 to be connected promptly for adjustment portion 2 can steadily rotate 9 relative to the platform, is applicable to the mounted position that the locating hole is different with the stock mounting hole.
Preferably, the foot rest 8 includes a first connecting rod 81 rotatably connected to the bottom end of the platform 9, a second connecting rod 83 slidably connected to the first connecting rod 81, and a second fixing bolt 82 screwed to the first connecting rod 81, and an end of the second fixing bolt 82 abuts against an outer wall of the second connecting rod 83. The second fixing bolt 82 is rotated, so that after the end part of the second fixing bolt 82 is separated from the outside of the second connecting rod 83, the position of the second connecting rod 83 relative to the first connecting rod 81 can be adjusted, the length of the foot rest 8 is further adjusted, the platform 9 is conveniently leveled, and then the second fixing bolt 82 is rotated reversely, so that the end part of the second fixing bolt 82 abuts against the outer wall of the second connecting rod 83, and the length of the foot rest 8 is fixed.
Preferably, the bottom end of the positioning rod 7 is provided with a tip 71, and the tip 71 is arranged to facilitate the insertion of the positioning rod 7 into the positioning hole.
In this embodiment, a positioning hole is pre-opened near the anchor rod installation position, the positioning rod 7 is inserted into the positioning hole near the anchor rod installation position, the position of the platform 9 is close to the anchor rod installation position, then the foot rest 8 is adjusted, so that the water bubbles in the circular level 1 on the platform 9 are centered, specifically, the second fixing bolt 82 is rotated, after the end of the second fixing bolt 82 is separated from the outside of the second connecting rod 83, the position of the second connecting rod 83 relative to the first connecting rod 81 can be adjusted, the length of the foot rest 8 is adjusted, the platform 9 is conveniently leveled, then the second fixing bolt 82 is reversely rotated, the end of the second fixing bolt 82 is abutted against the outer wall of the second connecting rod 83, the length of the foot rest 8 is fixed, at this time, the platform 9 is strictly horizontal, and the longitudinal plate 231 is strictly vertical. Then, the length of the adjusting portion 2 is adjusted, so that the drill bit 41 on the punching positioning device 4 is located at the anchor rod installation position, specifically, the first fixing bolt 22 is rotated, the end portion of the first fixing bolt 22 is separated from the second plate body 23, the second plate body 23 is moved, after the position of the second plate body 23 relative to the first plate body 21 is determined, the first fixing bolt 22 is rotated, the end portion of the first fixing bolt 22 abuts against the outer wall of the second plate body 23, the position of the second plate body 23 is fixed with the position of the first plate body 21, and the length of the adjusting portion 2 is adjusted. Then start positioner 4 that punches, remove positioner 4 that punches downwards, utilize pivoted drill bit 41 to realize drilling, the round level 1 is observed to the in-process for the skew of round level 1 is in the limit value within range, and the drilling that forms like this can guarantee strictly vertically, is convenient for to the inserting and the installation of stock.
The utility model discloses setting up the locating hole near stock installation department, inserting locating lever 7 in the locating hole, make the bubble in the circular level ware 1 placed in the middle behind the adjustment foot rest 8, and then make platform 9 strict level, after the length of adjustment portion 2, start punching positioning device 4, realize the drilling of stock mounting hole through drill bit 41, can guarantee the vertical of mounting hole, the installation of the follow-up stock of being convenient for.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The anchor rod positioning device for assisting in installing the anchor rod is characterized by comprising a platform (9), a positioning rod (7) arranged in the middle of the bottom end of the platform (9), a foot rest (8) arranged at the edge of the bottom end of the platform (9), a circular level (1) installed on the platform (9) and a punching positioning device (4) connected with the platform (9), wherein the top end of the platform (9) is rotatably connected with an adjusting part (2), the adjusting part (2) comprises a first plate body (21) rotatably connected with the platform (9), a second plate body (23) slidably connected with the first plate body (21) and a first fixing bolt (22) connected with the first plate body (21) through threads, the end part of the first fixing bolt (22) is abutted against the outer wall of the second plate body (23), and one end of the second plate body (23) is provided with a longitudinal plate (231), the longitudinal plate (231) is strictly vertical to the platform (9), the punching positioning device (4) is installed on the longitudinal plate (231) in a sliding mode, and a drill bit (41) is arranged at the bottom end of the punching positioning device (4).
2. The anchor positioning device of claim 1, wherein the longitudinal plate (231) is provided with a protrusion (2311) at each of the top end and the bottom end, a guide rail (6) is provided at one side of the longitudinal plate (231) away from the first plate body (21), a mounting seat (5) is slidably connected to the guide rail (6), and the punching positioning device (4) is installed in the mounting seat (5).
3. The anchor rod positioning device for assisting in installing the anchor rod is characterized in that a handle (3) is arranged on the installation seat (5), and a cushion pad is wrapped on the handle (3).
4. A bolt positioning device for an auxiliary installation bolt according to claim 1, characterised in that the top end of the platform (9) is provided with a connecting rod (11), the outside of the connecting rod (11) is connected to the first plate body (21) by a bearing (12), the top end of the connecting rod (11) is provided with a mounting plate (10), the mounting plate (10) is strictly parallel to the platform (9), and the circular level (1) is mounted on the mounting plate (10).
5. The anchor positioning device of claim 1, wherein the foot rest (8) comprises a first connecting rod (81) rotatably connected to the bottom end of the platform (9), a second connecting rod (83) slidably connected to the first connecting rod (81), and a second fixing bolt (82) connected to the first connecting rod (81) through threads, and the end of the second fixing bolt (82) abuts against the outer wall of the second connecting rod (83).
6. A bolt positioning device for assisting in the installation of a bolt according to claim 1, characterised in that the positioning rod (7) is provided with a tip (71) at its lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545735.6U CN213360145U (en) | 2020-11-06 | 2020-11-06 | Anchor rod positioning device for assisting in installing anchor rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545735.6U CN213360145U (en) | 2020-11-06 | 2020-11-06 | Anchor rod positioning device for assisting in installing anchor rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213360145U true CN213360145U (en) | 2021-06-04 |
Family
ID=76133870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022545735.6U Expired - Fee Related CN213360145U (en) | 2020-11-06 | 2020-11-06 | Anchor rod positioning device for assisting in installing anchor rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213360145U (en) |
-
2020
- 2020-11-06 CN CN202022545735.6U patent/CN213360145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 Termination date: 20211106 |