CN210768865U - Roadway roof anchor cable anchoring agent installation device - Google Patents
Roadway roof anchor cable anchoring agent installation device Download PDFInfo
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- CN210768865U CN210768865U CN201921814701.3U CN201921814701U CN210768865U CN 210768865 U CN210768865 U CN 210768865U CN 201921814701 U CN201921814701 U CN 201921814701U CN 210768865 U CN210768865 U CN 210768865U
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- sheath
- fixed
- anchor cable
- anchoring agent
- installation device
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Abstract
The utility model discloses a tunnel roof anchor cable anchoring agent installation device, which comprises a first sheath and a second sheath which are connected through a hinge; the top end of the first sheath is fixed with a first clamping plate; a first supporting rod is fixed at the bottom end of the first sheath; a semicircular second clamping plate is fixed at the top end of the second sheath; a second supporting rod is fixed at the bottom end of the second sheath; the inner wall of the first sheath and/or the second sheath is/are provided with a swing shifting sheet; the pick swings in a range of 0 to 90 degrees relative to the inner wall of the mounting position, and the direction of the swing angle is toward the top end of the mounting position. Has the advantages that: through the baffle that can rotate in limited range, not only can effectually block the anchoring agent landing, can also realize simultaneously that the operator just can send the anchoring agent into the bottom in anchor rope hole on ground, reduced people's working strength.
Description
Technical Field
The utility model relates to an anchoring agent installation device, concretely relates to tunnel roof anchor rope anchoring agent installation device.
Background
The anchoring agent is a daub-shaped bonding material prepared from unsaturated polyester resin, marble powder, an accelerant and auxiliary materials according to a certain proportion, and is packaged into a drug roll shape by using a special polyester film.
After drilling is completed on a roadway driving working surface, an operator stands on the anchor rod drill carriage to directly introduce the required anchoring agent into the drilled hole, the anchor rope is used for pushing the anchoring agent to the bottom of the hole, then the anchor rod drill carriage is used for rotating the anchor rope, the anchor rope is enabled to break the anchoring agent in a squeezing mode, the anchoring agent flows out, and the anchor rope and surrounding rock are anchored together. However, due to the requirement of field support, an operator often needs to construct in a place without an anchor rod drilling rig, the used drilling equipment is an air leg type anchor rod drilling machine, and after the hole is completed, the operator needs to ascend by means of a ladder to install the anchoring agent, so that the working efficiency is reduced, and meanwhile, the construction risk is increased.
In order to solve the problems, a device for solving the problem that the anchoring agent falls in a drilled hole is disclosed in a tunnel roof anchor cable anchoring agent mounting device (CN 108266212A), so that the overall stability of the anchoring agent is improved; in addition, when the device is used for installing the anchoring agent, the anchoring agent needs to be pushed into the bottom of the hole by a guide rod and then exits, and then the anchor cable is led in, so that the operation is complex, and the construction procedures are increased.
The mounting device disclosed in "a resin anchoring agent mounting device (CN 205663452U)", which is provided with two hand rings, requires a special person to operate when mounting the anchoring agent, is long, and increases difficulty in mounting the anchor cable.
Therefore, in view of the above problems, in order to reduce the installation workload of the anchoring agent for constructors, the operation is convenient, the practicability is strong, and the safety is high; a novel mounting device for anchoring agent of roadway roof anchor cable is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the inconvenient problem of anchoring agent installation in the installation of tunnel anchor rope, the utility model provides a tunnel roof anchor rope anchoring agent installation device.
In order to achieve the above object, the utility model adopts the following technical scheme:
a roadway roof anchor cable anchoring agent installation device comprises a first sheath and a second sheath which are hinged and spliced with each other through hinges to form a round shape; a semicircular first clamping plate with the diameter smaller than that of the anchor cable hole is fixed at the top end of the first sheath; a long rod-shaped first support rod is fixed at the bottom end of the first sheath; a semicircular second clamping plate with the diameter smaller than that of the anchor cable hole is fixed at the top end of the second sheath; a long rod-shaped second supporting rod is fixed at the bottom end of the second sheath; the inner wall of the first sheath and/or the second sheath is/are provided with a swing shifting sheet; the poking sheet swings in a range of 0-90 degrees relative to the inner wall of the mounting position, and the direction of the swinging angle faces to the top end of the mounting position; the plectrum includes: the device comprises a fixed seat fixed on the inner wall of a first sheath and/or a second sheath, a rotating rod vertical to the semicircular axis is fixed on the fixed seat, two rotating sleeves are sleeved at two ends of the rotating rod, each rotating sleeve is fixed with a baffle through a connecting rod, and a magnetic absorption sheet is fixed on the surface of the baffle; the fixing seat is transversely fixed with a limiting rod, and the limiting rod is vertical to the central line of the first sheath and/or the second sheath.
Furthermore, the two groups of shifting pieces are respectively arranged at the central positions of the first sheath and the second sheath, and the swing tracks of the two groups of shifting pieces are coplanar.
Further, the diameter of the circle after the first clamping plate and the second clamping plate are spliced is smaller than that of the anchor cable hole, and the diameter of the circle after the first sheath and the second sheath are spliced is larger than that of the anchor cable hole.
Further, the arc of the baffle is consistent with the arc of the inner wall of the first sheath and/or the second sheath.
Furthermore, a plurality of hooks are fixed on the outer walls of the first sheath and the second sheath.
Further, a magnetic attraction sheet is fixed on the surface of the baffle.
Compared with the prior art, the utility model discloses following beneficial effect has: through the baffle that can rotate in limited range, not only can effectually block the anchoring agent landing, can also realize simultaneously that the operator just can send the anchoring agent into the bottom in anchor rope hole on ground, reduced people's working strength.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle shifting piece of the present invention;
fig. 3 is an expanded rear view of the structure of the present invention;
fig. 4 is a schematic view of the present invention.
In the figure, 11 a first sheath, 11.1 a first clamping plate, 11.2 a first supporting rod, 12a second sheath, 12.1 a second clamping plate, 12.2 a second supporting rod, 2 hooks, 3 hinges, 4 fixing seats, 4.1 rotating rods, 4.2 limiting rods, 5 baffle plates, 5.1 connecting rods, 5.2 rotating sleeves, 6 magnetic suction pieces, 7 anchor cables, 8 surrounding rocks, 8.1 anchor nets and 9 anchor agents.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, 2, 3 and 4, the installation device for the anchoring agent of the anchor cable on the roadway roof comprises a first sheath 11 and a second sheath 12 which are hinged and spliced with each other through a hinge 3 to form a circular shape; in use, the anchoring agent 9 may be placed in the cavity defined by the first sheath 11 and the second sheath 12.
Wherein, a semicircular first clamping plate 11.1 with the diameter smaller than that of the anchor cable hole is fixed at the top end of the first sheath 11; a first long rod-shaped support rod 11.2 is fixed at the bottom end of the first sheath 11; a semicircular second clamping plate 12.1 with the diameter smaller than that of the anchor cable hole is fixed at the top end of the second sheath 12; the bottom end of the second sheath 12 is fixed with a long rod-shaped second support rod 12.2; the diameter of the circle after the first clamping plate 11.1 and the second clamping plate 12.1 are spliced is smaller than that of the anchor cable hole, and the diameter of the circle after the first sheath 11 and the second sheath 12 are spliced is larger than that of the anchor cable hole. In use, the circular cavity formed by the first clamping plate 11.1 and the second clamping plate 12.1 after being matched can be plugged into the anchor cable hole, so that the anchor agent 9 can be just plugged into the anchor cable hole, and the problem that the soft anchor agent 9 cannot be directly plugged into the anchor cable hole is solved.
In order to better clamp the first clamping plate 11.1 and the second clamping plate 12.1 in the anchor cable hole, a plurality of hooks 2 are fixed on the outer walls of the first sheath 11 and the second sheath 12; wherein, the anchor net 8.1 that couple 2 hung on country rock 8 is convenient for stand the personnel on ground and keep fixed.
In the work of plugging the anchor rope 7 into the bottom of the anchor rope hole by the anchoring agent 9, the inner wall of the first sheath 11 and/or the second sheath 12 is provided with a swinging poking piece; the poking sheet swings in a range of 0-90 degrees relative to the inner wall of the mounting position, and the direction of the swinging angle faces to the top end of the mounting position; in specific use, two groups of shifting pieces can be arranged, the two groups of shifting pieces are respectively arranged at the central positions of the first sheath 11 and the second sheath 12, and the swing tracks of the two groups of shifting pieces are coplanar. Specifically, the paddle includes: the fixing seat 4 is fixed on the inner wall of the first sheath 11 and/or the second sheath 12, a rotating rod 4.1 which is vertical relative to the semicircular axis is fixed on the fixing seat 4, two rotating sleeves 5.2 are sleeved at two ends of the rotating rod 4.1, and each rotating sleeve 5.2 is fixed with the baffle 5 through a connecting rod 5.1; the curvature of the baffle 5 is in accordance with the curvature of the inner wall of the first sheath 11 and/or the second sheath 12. The fixed seat 4 is transversely fixed with a limiting rod 4.2, and the limiting rod 4.2 is kept vertical relative to the central line of the first sheath 11 and/or the second sheath 12. With the extension of the anchor cable 7, the two groups of shifting pieces are pushed away to enable the shifting pieces to rotate upwards, and then the anchor cable 7 pushes the anchoring agent 9 inwards.
In use, an operator stands on the ground of the roadway, puts the anchoring agent 9 in the first sheath 11 and the second sheath 12 which are unfolded, and in order to prevent the anchoring agent 9 from sliding off, the baffle 5 on the shifting piece needs to be unfolded while the first sheath 11 and the second sheath 12 are combined; due to the blocking of the limiting rod 4.2, the baffle 5 is ensured to be at an angle of 90 degrees with the first sheath 11 and the second sheath 12. An operator stands on the ground, and plugs the first clamping plate 11.1 and the second clamping plate 12.1 into the anchor cable hole by controlling the first supporting rod 11.2 and the second supporting rod 12.2, and the hook 2 can be hung on the anchor net 8.1 for more stably fixing the first sheath 11 and the second sheath 12. Another operator standing at the bottom of the roadway pushes the anchoring agent 9 to the bottom of the anchor cable hole slowly by using the anchor cable, in the pushing process, the baffle plate 5 can be opened due to the pushing of the anchor cable, and meanwhile, the baffle plate 5 can be further adhered to the inner wall of the first sheath 11 or the second sheath 12 by adopting the magnetic suction sheet 6, so that the anchor cable cannot be clamped when being pulled out of the anchor cable hole.
Through the utility model provides a danger that brings when can avoiding 9 installers of anchoring agent to ascend a height has reduced operator's intensity of labour.
Claims (6)
1. The utility model provides a tunnel roof anchor rope anchoring agent installation device which characterized in that: comprises a first sheath (11) and a second sheath (12) which are hinged and spliced by a hinge (3) to form a round shape;
a semicircular first clamping plate (11.1) with the diameter smaller than that of the anchor cable hole is fixed at the top end of the first sheath (11); a long rod-shaped first support rod (11.2) is fixed at the bottom end of the first sheath (11);
a semicircular second clamping plate (12.1) with the diameter smaller than that of the anchor cable hole is fixed at the top end of the second sheath (12); a long rod-shaped second support rod (12.2) is fixed at the bottom end of the second sheath (12);
the inner wall of the first sheath (11) and/or the second sheath (12) is/are provided with a swing plectrum; the poking sheet swings in a range of 0-90 degrees relative to the inner wall of the mounting position, and the direction of the swinging angle faces to the top end of the mounting position;
the plectrum includes: the fixing seat (4) is fixed on the inner wall of the first sheath (11) and/or the second sheath (12), a rotating rod (4.1) which is vertical relative to the semicircular axis is fixed on the fixing seat (4), two rotating sleeves (5.2) are sleeved at two ends of the rotating rod (4.1), and each rotating sleeve (5.2) is fixed with one end of the baffle (5) through a connecting rod (5.1);
the limiting rod (4.2) is transversely fixed on the fixing seat (4), and the limiting rod (4.2) is vertical to the central line of the first sheath (11) and/or the second sheath (12).
2. The roadway roof anchor cable anchoring agent installation device of claim 1, wherein: the two groups of shifting pieces are respectively arranged at the central positions of the first sheath (11) and the second sheath (12), and the swing tracks of the two groups of shifting pieces are coplanar.
3. The roadway roof anchor cable anchoring agent installation device of claim 1, wherein: the diameter of the circle after the first sheath (11) and the second sheath (12) are spliced is larger than that of the anchor cable hole.
4. The roadway roof anchor cable anchoring agent installation device of claim 1, wherein: the radian of the baffle (5) is consistent with the radian of the inner wall of the first sheath (11) and/or the second sheath (12).
5. The roadway roof anchor cable anchoring agent installation device of claim 1, wherein: the outer walls of the first sheath (11) and the second sheath (12) are fixed with a plurality of hooks (2).
6. The roadway roof anchor cable anchoring agent installation device of claim 1, wherein: and a magnetic suction sheet (6) is fixed on the surface of the baffle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814701.3U CN210768865U (en) | 2019-10-25 | 2019-10-25 | Roadway roof anchor cable anchoring agent installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814701.3U CN210768865U (en) | 2019-10-25 | 2019-10-25 | Roadway roof anchor cable anchoring agent installation device |
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| Publication Number | Publication Date |
|---|---|
| CN210768865U true CN210768865U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921814701.3U Active CN210768865U (en) | 2019-10-25 | 2019-10-25 | Roadway roof anchor cable anchoring agent installation device |
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| CN (1) | CN210768865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377228A (en) * | 2020-11-10 | 2021-02-19 | 陕西陕煤韩城矿业有限公司 | Rapid charging auxiliary device and method for mounting anchor cable of top plate of large-section roadway |
-
2019
- 2019-10-25 CN CN201921814701.3U patent/CN210768865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377228A (en) * | 2020-11-10 | 2021-02-19 | 陕西陕煤韩城矿业有限公司 | Rapid charging auxiliary device and method for mounting anchor cable of top plate of large-section roadway |
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