CN218716902U - Anchor rod tray fixing device - Google Patents
Anchor rod tray fixing device Download PDFInfo
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- CN218716902U CN218716902U CN202223156862.2U CN202223156862U CN218716902U CN 218716902 U CN218716902 U CN 218716902U CN 202223156862 U CN202223156862 U CN 202223156862U CN 218716902 U CN218716902 U CN 218716902U
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- screw cylinder
- anchor rod
- fixing device
- cylinder
- bearing seat
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Abstract
The utility model relates to a fixed technical field of stock tray especially relates to a stock tray fixing device. The anchor rod tray fixing device comprises a bearing seat formed by welding a plurality of channel steels, a plurality of fixing assemblies distributed at equal intervals are arranged on the bearing seat, and the anchor rod tray is fixed through the fixing assemblies; the fixing assembly comprises a connecting screw cylinder and a middle coupling screw cylinder, the connecting screw cylinder is fixedly embedded on the bearing seat, a middle coupling screw cylinder is movably mounted on the connecting screw cylinder, and a locking nut in threaded connection is mounted on the middle coupling screw cylinder. The utility model provides an anchor rod tray fixing device produces the accident in the tunnel and when the impact force appears, the anchor rod tray also can reduce its kinetic energy because it self receives the restriction to the anchor rod tray fixing device who sets up can fix well the tray component in the stock support, helps the on-the-spot standardized promotion of mine.
Description
Technical Field
The utility model relates to a fixed technical field of stock tray especially relates to a stock tray fixing device.
Background
A plurality of anchor rods are used in the coal mining process, and the trays on the anchor rods under the coal mine are stacked together in a roadway so as to be conveniently and timely carried in use. However, if a rock burst disaster occurs, the tray placed in the roadway can be popped off due to high-energy impact, so that great kinetic energy is generated, and the tray can cause great damage to operators and even damage to the operators, which is difficult to estimate.
Therefore, there is a need to provide a new anchor rod tray fixing device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an anchor rod tray fixing device.
The utility model provides an anchor rod tray fixing device, which comprises a bearing seat formed by welding a plurality of channel steel, wherein a plurality of fixing components distributed at equal intervals are arranged on the bearing seat, and the anchor rod tray is fixed by the fixing components;
the fixing assembly comprises a connecting screw cylinder and a middle coupling screw cylinder, the connecting screw cylinder is fixedly embedded on the bearing seat, a middle coupling screw cylinder is movably mounted on the connecting screw cylinder, and a locking nut in threaded connection is mounted on the middle coupling screw cylinder.
Preferably, the outer wall of the bobbin above the connecting screw cylinder is provided with a thread groove A, and the top of the connecting screw cylinder is provided with a thread connecting hole A vertically arranged downwards.
Preferably, a threaded rod coaxially arranged is fixedly embedded at the bottom of the middle coupling screw cylinder, a threaded groove B is formed in the outer wall of the barrel above the middle coupling screw cylinder, a threaded connecting hole B vertically arranged downwards is formed in the top of the middle coupling screw cylinder, the threaded rod is matched with the threaded connecting hole A and the threaded connecting hole B, and the locking nut is matched with the threaded groove A and the threaded groove B.
Preferably, the connecting screw cylinder and the middle screw cylinder have the same cylinder diameter, and the length of the connecting screw cylinder and the middle screw cylinder is 30-32cm.
Preferably, the locking nut is fixedly embedded with a rotary lug at both sides.
Preferably, one side of bearing the seat is provided with the shielding subassembly, just the shielding subassembly includes the installation section of thick bamboo, the fixed gomphosis of installation section of thick bamboo is in one side of bearing the seat, just install the axostylus axostyle of rotating the connection in the installation section of thick bamboo, and the winding has the tarpaulin on the axostylus axostyle, the one end of tarpaulin is passed the play cloth chamber that the installation section of thick bamboo top was seted up and is fixed the gomphosis and have pressed from both sides the cloth pipe, the knob that is used for driving the axostylus axostyle rotation is installed to the one end of installation section of thick bamboo.
Preferably, the other side of the bearing seat is fixedly embedded with a pipe clamp, and the pipe clamp is matched with the cloth clamping pipe.
Compared with the prior art, the utility model provides an anchor rod tray fixing device has following beneficial effect:
1. the utility model discloses set up polylith stock tray on the stand structure through the through-hole of self cover in proper order, and the stock tray is and each other superpose, after finishing, establish the thread groove B on the spiral shell section of thick bamboo in the top layer with the locking nut cover, make it carry on spacing to the stock tray, avoid slipping from the stand structure, thereby make the stock tray stack after, even when the tunnel produces the accident and appears the impact force, the stock tray also can reduce its kinetic energy because it is self to be restricted, and the stock tray fixing device who sets up can fix well the tray component in the stock support, help the on-the-spot standardization of mine to promote;
2. the utility model discloses when taking off the stock tray, rotatory the well antithetical couplet barrel in the top makes it break away from the back with the bottom and takes off to conveniently take off the stock tray of antithetical couplet barrel restriction in the top, follow-up in turn in the spiral shell section of thick bamboo of ally oneself, consequently conveniently take the corresponding stock tray, make the staff need not to take off after stock tray mutual slip stand structure highest point, reduced its degree of difficulty of taking.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the anchor rod tray fixing device provided in the present invention;
FIG. 2 is a schematic view of the mounting assembly shown in FIG. 1;
fig. 3 is a schematic view of the mounting structure of the shield assembly on the carrier of fig. 1.
The reference numbers in the figures: 1. a bearing seat; 2. a fixing assembly; 21. connecting the screw cylinder; 211. a thread groove A; 212. a threaded connection hole A; 22. a middle-connected screw cylinder; 221. a threaded rod; 222. a thread groove B; 223. a threaded connection hole B; 3. a lock nut; 31. rotating the lug; 4. a shield assembly; 41. mounting the cylinder; 42. oil cloth; 43. clamping a cloth pipe; 44. a knob; 5. and (6) pipe clamp.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention provides an anchor rod tray fixing device, which includes: a bearing seat 1 and a fixing component 2.
In the embodiment of the present invention, please refer to fig. 1 and 2, the bearing seat 1 is formed by welding a plurality of channel steels, and the bearing seat 1 is provided with a plurality of fixing components 2 distributed at equal intervals, the anchor rod is fixed by the fixing components 2 through a tray, the fixing components 2 include a connecting screw cylinder 21 and a middle screw cylinder 22, the connecting screw cylinder 21 is fixedly embedded on the bearing seat 1, the middle screw cylinder 21 is movably installed with the middle screw cylinder 22, the middle screw cylinder 22 is installed with a locking nut 3 connected by screw threads, both sides of the locking nut 3 are fixedly embedded with rotary lugs 31, specifically,
the connecting screw cylinder comprises a connecting screw cylinder 21, a locking nut 3, a connecting screw cylinder 22 and a connecting screw cylinder 21, wherein a thread groove A211 is formed in the outer wall of a barrel above the connecting screw cylinder 21, a thread connecting hole A212 vertically arranged downwards is formed in the top of the connecting screw cylinder 21, a threaded rod 221 coaxially arranged is fixedly embedded in the bottom of the middle coupling screw cylinder 22, a thread groove B222 is formed in the outer wall of the barrel above the middle coupling screw cylinder 22, a thread connecting hole B223 vertically arranged downwards is formed in the top of the middle coupling screw cylinder 22, the threaded rod 221, the thread connecting hole A212 and the thread connecting hole B223 are matched, the locking nut 3, the thread groove A211 and the thread groove B222 are matched, the connecting screw cylinder 21 and the middle coupling screw cylinder 22 are identical in diameter, and the connecting screw cylinder 21 and the middle coupling screw cylinder 22 are 30-32cm in length.
It should be noted that: according to the number of anchor rod trays, a proper amount of middle connecting screw cylinders 22 are added on the connecting screw cylinders 21, specifically, threaded rods 221 on the middle connecting screw cylinders 22 are inserted into threaded connecting holes A212 and are fixed in a rotating and screwing mode, then threaded rods 221 on the other group of middle connecting screw cylinders 22 are inserted into threaded connecting holes A212 on the installed middle connecting screw cylinders 22, and are screwed in a rotating mode, so that the connecting screw cylinders 21 and the plurality of middle connecting screw cylinders 22 form a stand column structure, after the completion, a plurality of anchor rod trays are sequentially sleeved on the stand column structure through self through holes, the trays are stacked, after the completion, locking nuts 3 are sleeved on threaded grooves B222 on the topmost connecting screw cylinders 22 to limit the trays, the slipping of the trays from the stand column structure is avoided, and therefore, after the trays are stacked, even when impact force occurs due to accidents in a roadway, the trays are limited by the trays, the kinetic energy of the trays is reduced, and the set tray fixing device can well support the trays in the anchor rods and be beneficial to on-site standardization;
it should also be noted that: when taking down the stock tray, rotatory antithetical couplet spiral shell section of thick bamboo 22 of the top makes it break away from the back with the bottom and takes down to conveniently take down the stock tray of antithetical couplet spiral shell section of thick bamboo 22 restriction in the top, follow-up antithetical couplet spiral shell section of thick bamboo 22 in screwing down in proper order, consequently conveniently take the corresponding stock tray, make the staff need not to take down the stock tray after mutually sliding the stand structure highest point, reduced its degree of difficulty of taking.
In the present embodiment: the whole height of the upright column structure formed by the connecting screw cylinders 21 and the plurality of middle connecting screw cylinders 22 is not more than 1m, and the stacking height of the trays is not more than 80cm.
In the embodiment of the present invention, please refer to fig. 3, a shielding assembly 4 is disposed on one side of the bearing seat 1, the shielding assembly 4 includes an installation cylinder 41, the installation cylinder 41 is fixedly embedded on one side of the bearing seat 1, a shaft rod rotatably connected is installed in the installation cylinder 41, an oil cloth 42 is wound on the shaft rod, one end of the oil cloth 42 passes through a cloth outlet cavity formed at the top of the installation cylinder 41 and is fixedly embedded with a cloth clamping tube 43, and a knob 44 for driving the shaft rod to rotate is installed at one end of the installation cylinder 41;
and the other side of the bearing seat 1 is fixedly embedded with a pipe clamp 5, and the pipe clamp 5 is matched with the cloth clamping pipe 43.
It should be noted that: after the stock tray is restricted by fixed subassembly 2, draw outward and press from both sides cloth pipe 43 and make oilcloth 42 to cover the stock tray of bearing placing on the seat 1, follow-up will press from both sides cloth pipe 43 block to the pipe strap 5 on to oilcloth 42 covers it, makes debris such as cinder in the mine can not spread on the stock tray.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, either directly or indirectly, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The anchor rod tray fixing device is characterized by comprising a bearing seat (1) formed by welding a plurality of channel steel, wherein a plurality of fixing assemblies (2) distributed at equal intervals are arranged on the bearing seat (1), and the anchor rod tray is fixed through the fixing assemblies (2);
fixed subassembly (2) including connecting barrel (21) and allies oneself with barrel (22), connect barrel (21) fixed gomphosis on bearing seat (1), just connect barrel (21) and go up movable mounting and have well allied oneself with barrel (22), install threaded connection's lock nut (3) on the well allied oneself with barrel (22).
2. The anchor rod tray fixing device according to claim 1, wherein a thread groove A (211) is formed on the outer wall of the tube above the connecting screw cylinder (21), and a thread connecting hole A (212) vertically arranged downwards is formed at the top of the connecting screw cylinder (21).
3. The anchor rod tray fixing device according to claim 2, wherein a threaded rod (221) which is coaxially arranged is fixedly embedded at the bottom of the middle coupling screw cylinder (22), a threaded groove B (222) is formed in the outer wall of the tube above the middle coupling screw cylinder (22), a threaded connecting hole B (223) which is vertically arranged downwards is formed in the top of the middle coupling screw cylinder (22), the threaded rod (221) is matched with the threaded connecting hole A (212) and the threaded connecting hole B (223), and the locking nut (3) is matched with the threaded groove A (211) and the threaded groove B (222).
4. The anchor rod tray fixing device according to claim 3, wherein the connecting screw cylinder (21) and the interconnecting screw cylinder (22) have the same cylinder diameter, and the cylinder length of the connecting screw cylinder (21) and the interconnecting screw cylinder (22) is 30-32cm.
5. The anchor rod tray fixing device according to claim 1, wherein a rotation lug (31) is fixedly embedded on both sides of the locking nut (3).
6. The anchor rod tray fixing device according to claim 1, wherein a shielding component (4) is arranged on one side of the bearing seat (1), the shielding component (4) comprises a mounting cylinder (41), the mounting cylinder (41) is fixedly embedded on one side of the bearing seat (1), a rotatably connected shaft rod is mounted in the mounting cylinder (41), an oilcloth (42) is wound on the shaft rod, one end of the oilcloth (42) penetrates through a cloth outlet cavity formed in the top of the mounting cylinder (41) and is fixedly embedded with a cloth clamping pipe (43), and a knob (44) for driving the shaft rod to rotate is mounted at one end of the mounting cylinder (41).
7. The anchor rod tray fixing device according to claim 6, wherein a pipe clamp (5) is fixedly embedded at the other side of the bearing seat (1), and the pipe clamp (5) is matched with the cloth clamping pipe (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156862.2U CN218716902U (en) | 2022-11-28 | 2022-11-28 | Anchor rod tray fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156862.2U CN218716902U (en) | 2022-11-28 | 2022-11-28 | Anchor rod tray fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218716902U true CN218716902U (en) | 2023-03-24 |
Family
ID=85624226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223156862.2U Active CN218716902U (en) | 2022-11-28 | 2022-11-28 | Anchor rod tray fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218716902U (en) |
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2022
- 2022-11-28 CN CN202223156862.2U patent/CN218716902U/en active Active
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