CN210105767U - Broken group anchor rope drilling rig support - Google Patents
Broken group anchor rope drilling rig support Download PDFInfo
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- CN210105767U CN210105767U CN201920994530.0U CN201920994530U CN210105767U CN 210105767 U CN210105767 U CN 210105767U CN 201920994530 U CN201920994530 U CN 201920994530U CN 210105767 U CN210105767 U CN 210105767U
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Abstract
The utility model discloses a broken group anchor cable drilling rig support, which comprises a frame consisting of a plurality of crossbeams and upright posts, wherein the two upright posts on the left and right sides of the front end of the frame are respectively connected with a horizontal rod, each horizontal rod is positioned in the inner space of the frame, and the two horizontal rods are parallel to each other; the other ends of the two horizontal rods are connected through a second supporting plate, the inner side of each horizontal rod is provided with a rail, and the two rails are parallel to each other; rolling mechanisms which are used for being connected with the front end of the framework of the drilling machine are arranged on the two rails, and the rolling mechanisms can roll back and forth along the two rails; the second supporting plate is provided with a supporting mechanism, and the supporting mechanism is used for supporting the rear end of the framework of the drilling machine; the bottom of each upright post of the frame is provided with a height adjusting mechanism, and each height adjusting mechanism is used for adjusting the height of the corresponding upright post; the utility model discloses do not need the driller to lift the rig and can accomplish group's portion and punch, greatly promoted group's portion efficiency of punching.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of coal mine equipment, especially, relate to a broken group anchor rope drilling rig support.
[ background of the invention ]
Need strut in the colliery work progress, need punch installation anchor rope etc., need carry out all-round punching to the tunnel at the in-process of punching, tunnel top and group portion all punch promptly, work load is very big, need a drilling rod rig worker and a borer to cooperate under the normal condition at least, but because the drilling volume is very big, especially group portion punching volume is big, and receive the garrulous waste rock influence clamp drill of drill way easily when broken coal rock group portion construction stock anchor rope eyelet, or the hole that collapses in anchor rope/stock installation front hole, because this hole is darker, need hold the rig for a long time, commonly used MQT130 rig heavys to seventy eighty jin, the workman can't hold for a long time, the engineering progress is slow.
[ Utility model ] content
The utility model aims at providing a broken group anchor rope drilling rig support does not need the rig worker to lift and holds the rig and can accomplish group's portion and punch, has greatly promoted group's portion efficiency of punching.
The utility model adopts the following technical scheme: the broken group anchor cable drilling rig support comprises a frame consisting of a plurality of cross beams and upright posts, wherein horizontal rods are connected to the two upright posts on the left side and the right side of the front end of the frame respectively, each horizontal rod is positioned in the inner space of the frame, and the two horizontal rods are parallel to each other;
the other ends of the two horizontal rods are connected through a second supporting plate, the inner side of each horizontal rod is provided with a rail, and the two rails are parallel to each other;
rolling mechanisms which are used for being connected with the front end of the framework of the drilling machine are arranged on the two rails, and the rolling mechanisms can roll back and forth along the two rails;
the second supporting plate is provided with a supporting mechanism, and the supporting mechanism is used for supporting the rear end of the framework of the drilling machine;
height adjusting mechanisms are installed at the bottom of each upright post of the frame, and each height adjusting mechanism is used for adjusting the height of the corresponding upright post.
Further, the rolling mechanism includes:
two rollers for rolling on the rail;
the connecting piece is connected between the roller shafts of the two rollers;
and the U-shaped fixing plate is fixedly connected with the connecting piece and is used for fixing the front end of the drilling machine framework.
Furthermore, a first cushion block is arranged above the connecting piece.
Furthermore, the U-shaped opening of the U-shaped fixing plate faces the connecting piece, and two end parts of the U-shaped fixing plate are fixedly connected with the connecting piece.
Furthermore, the supporting mechanism comprises a first supporting plate, the first supporting plate is horizontally arranged, and the lower part of the first supporting plate is connected with a second supporting plate through a second cushion block.
Furthermore, a connecting upright post is arranged between the two ends of the second supporting plate and the top cross beam of the frame, and the two ends of the first supporting plate are respectively connected to the two connecting upright posts.
Furthermore, the height adjusting mechanism comprises a plurality of hollow sleeves and pins, and the number of the hollow sleeves, the number of the pins and the number of the upright columns in the frame are equal;
a plurality of transverse through holes are formed in each hollow sleeve and each upright post, and the pins are used for being inserted into the through holes when the hollow sleeves are sleeved on the upright posts and are located at required heights so as to fix the hollow sleeves and the upright posts.
Furthermore, a supporting rod is arranged between each horizontal rod and the cross beam at the lower part of the frame.
The utility model has the advantages that: the front end through rolling mechanism and rig skeleton is fixed, not only can drive the rig back-and-forth movement, can also keep the fixed of rig left and right sides direction, can realize the support at the rear portion of rig skeleton through supporting mechanism, and the two combines and can not need the rig worker to hold the rig, guarantees that the rig worker can punch for a long time, promotes the efficiency of punching.
[ description of the drawings ]
Fig. 1 is the utility model discloses broken group anchor rope drilling rig support's schematic structure view.
Wherein: 1. a frame; 2. a first cushion block; 3, a U-shaped fixing plate; 4. a roller; 5. a first support plate; 6. a second support plate; 7. a second cushion block; 8. a support bar; 9. a horizontal bar; 10. a track.
[ detailed description ] embodiments
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses a broken group's anchor rope drilling rig support, as shown in figure 1, including frame 1, frame 1 mainly used realizes the support of rig, avoids the rig worker to hold the rig, prolongs the sustainable operating time of rig worker, and frame 1 adopts steel pipe or angle bar welding to form under the general condition, and for a frame shelf, the crossbeam of two parallels in upper portion in this embodiment, the crossbeam of two parallels in lower part, all there are two stands front and back, forms cubic frame.
Be provided with a shelf that is used for supporting the rig in frame 1 inner space, this shelf lower part is equipped with two horizon bars 9, all sets up in frame 1's inner space, and the first end (being the front end) of every horizon bar 9 is connected respectively on two stands of frame 1 front end, and two horizon bars 9 are parallel to each other, and two horizon bars 9 can adopt the strip board, also can adopt the shaft-like thing, mainly realize the support to the shelf.
Because the shelf is used for supporting the rig, the rig can vibrate the production at the in-process that punches, so this shelf at first needs to satisfy firmly durable, so, all be provided with bracing piece 8 between every horizontal pole 9 and the crossbeam of frame 1 lower part to support every horizontal pole 9, prevent to fall owing to the insecure rig that takes place of shelf in drilling process.
The second end (rear end promptly) at the horizon bar 9 is connected respectively in the both ends of second backup pad 6, links two horizon bars 9 as an organic whole through second backup pad 6, further increases the fastness of shelf, in addition, when the rig punches, can also support the rear portion of rig skeleton through second backup pad 6, alleviates the operating pressure of rig work, reduces the operation degree of difficulty.
On the inner side of each horizontal bar 9 a track 10 is connected, and the two tracks 10 are parallel to each other. The rail 10 extends along the length of the horizontal bar 9 and is fixed by the horizontal bar 9. The track 10 is made of straight plates, and provides a moving range for the roller 4, so that the roller 4 rolls back and forth on the track, and further drives the front end framework of the drilling machine to move back and forth, and the drilling machine is beneficial to pushing and pulling the drilling machine during drilling. In addition, the movement range of the roller 4 can be limited through the rail 10, and the roller can only move back and forth but not move left and right, so that the punching precision of the drilling machine is further ensured, and the result of punching failure caused by left and right shaking of the drilling machine is also prevented.
The two rails 10 are provided with rolling mechanisms which are used for being connected with the front end of the framework of the drilling machine, the rolling mechanisms are connected with the front end of the framework of the drilling machine, and when the rolling mechanisms roll back and forth on the rails 10, the drilling machine can be driven to move back and forth.
The rolling mechanism comprises in particular two rollers 4 for rolling on the rail 10. The width of the roller is set to be equal to the width of the rail 10, so that the rolling mechanism is prevented from shaking left and right. The connecting piece is connected between the roller shafts of the two rollers 4, and a straight plate or a straight rod can be adopted to connect the two rollers 4 into a whole so as to ensure that the rollers move synchronously and avoid the drilling machine from generating punching inclination. A first cushion block 2 is further arranged above the connecting piece, and the front end of the framework of the drilling machine is placed above the first cushion block 2 to fix the drilling machine. The first cushion block 2 can be made of a slightly elastic material, if the first cushion block is too hard, high-frequency vibration can be generated between the drilling machine and the first cushion block 2 during drilling, the service life of the support is shortened, and if the first cushion block is too soft, the drilling machine can generate vertical displacement while drilling, so that drilling failure is caused.
In addition, a U-shaped fixing plate 3 is arranged on the fixing piece and used for fixing the front end of the framework of the drilling machine. The U-shaped opening of U-shaped fixed plate 3 is towards the connecting piece, and its two tip and connecting piece fixed connection, can fix the rig on rolling mechanism through this U-shaped fixed plate 3, can adopt the mode of tie up, or increase modes such as buckle, as long as with the skeleton and the rolling mechanism fixed connection of rig front end can.
A support mechanism is also provided at the rear of the stand, which is mounted on the second support plate 6 for supporting the rear end of the drill rig frame. The supporting mechanism specifically comprises a first supporting plate 5, the contact part of the first supporting plate 5 and the drilling machine is flat, and the first supporting plate 5 and the drilling machine are horizontally placed, so that the framework at the rear end of the drilling machine can be lifted, and the top surface of the first supporting plate 5 and the top surface of the first cushion block 2 are located on the same horizontal plane, so that the horizontal placement of the drilling machine can be guaranteed.
And is connected with a second supporting plate 6 through a second cushion block 7 below the first supporting plate 5. The second cushion block 7 is made of the same material as the first cushion block 2 and also has the function of shock absorption. The connecting upright columns are arranged between the two ends of the second supporting plate 6 and the top cross beam of the frame to increase the firmness of the frame, and the two ends of the first supporting plate 5 are respectively connected to the two connecting upright columns to form a whole with the whole frame 1.
The utility model discloses a rig support still includes height adjusting mechanism, installs in every stand bottom for adjust the height of stand. The height adjusting mechanism comprises a plurality of hollow sleeves and pins, and the number of the hollow sleeves, the number of the pins and the number of the upright columns in the frame 1 are equal. A plurality of transverse through holes are formed in each hollow sleeve and each upright post, and the pins are used for being inserted into the through holes when the hollow sleeves are sleeved on the upright posts and are located at required heights so as to fix the hollow sleeves and the upright posts. The height adjusting mechanism can also adopt a mode of arranging an internal thread on the upright post and an external thread on the hollow sleeve, and the height of the whole bracket can be adjusted.
The embodiment of the utility model provides an in specifically utilize materials such as 2 inches of pipes, 4 inches of pipes, angle bar, bearing, according to construction conditions in the pit, MQT130 rig self characteristic, process out and to let the rig violently put perpendicular coal wall and can impel the support of drilling in a flexible way on the frame to utilize materials such as phi 40mm steel pipe, phi 43mm steel pipe, old and useless brill tail, process the orifice protecting hole sleeve pipe, solved the rig and violently put the problem, and effectively prevented the drilling hole problem of collapsing.
The sleeve is processed by using materials such as phi 40mm steel pipes, phi 43mm steel pipes, waste drill tails and the like, the phi 40mm steel pipes are welded at the tail parts of drill rods, one ends of the phi 43mm steel pipes are sawed into teeth, and the sleeve can prevent hole opening collapse before the construction of an eyelet.
The utility model discloses support processing is simple, and the practicality is strong, has solved the broken coal petrography group anchor rope/stock construction difficulty problem of mine, provides a technical basis for group's portion struts intensity reform to saved and bought novel group anchor construction drilling tool expense, be applied to safe and reliable in the middle of the construction, easy operation is practical. Has long-term benefit. Adopt the utility model discloses a support is tried out in certain reversal anchor rope is consolidated, and the rig convenient operation on the support, the anchor rope reinforcement has been carried out to the 260m tunnel to the grommet pipe successfully, can popularize and be applied to in other group's broken section stock anchor ropes are consolidated.
The specific method for using the bracket of the utility model is as follows: the method comprises the steps of conveying a processed support to a construction site, adjusting the length of a support leg according to the height of an eyelet, placing an MQT130 type jumbolter, pulling the driller back and forth to ensure that the support is stable and the driller is pushed flexibly, connecting the tail part of a sleeve processed by a phi 40mm pipe to the driller, connecting the phi 43mm sleeve by a connecting piece, pushing the driller to drill forwards by using the phi 43mm sleeve, drilling to the depth of 600mm, taking out the phi 40mm sleeve, replacing a drill rod, drilling to a coal wall along the phi 43mm sleeve until the eyelet meets the design requirement, drawing out the drill rod, installing an anchor cable, drawing out the phi 43mm sleeve, integrally moving the support and the driller, and constructing the next eyelet.
Claims (8)
1. The support for the anchor cable drilling rig for the broken upper part is characterized by comprising a frame (1) consisting of a plurality of cross beams and upright posts, wherein horizontal rods (9) are respectively connected to the two upright posts on the left side and the right side of the front end of the frame (1), each horizontal rod (9) is positioned in the inner space of the frame (1), and the two horizontal rods (9) are parallel to each other;
the other ends of the two horizontal rods (9) are connected through a second supporting plate (6), a track (10) is arranged on the inner side of each horizontal rod (9), and the two tracks (10) are parallel to each other;
rolling mechanisms which are used for being connected with the front end of a framework of the drilling machine are arranged on the two rails (10), and the rolling mechanisms can roll back and forth along the two rails (10);
a supporting mechanism is arranged on the second supporting plate (6), and the supporting mechanism is used for supporting the rear end of the drill framework;
height adjusting mechanisms are installed at the bottom of each upright post of the frame (1), and each height adjusting mechanism is used for adjusting the height of the upright post corresponding to the height adjusting mechanism.
2. The crushing upper tendon drilling rig mast of claim 1, wherein the rolling mechanism includes:
two rollers (4) for rolling on the rail (10);
the connecting piece is connected between the roller shafts of the two rollers (4);
and the U-shaped fixing plate (3) is fixedly connected with the connecting piece and is used for fixing the front end of the drilling machine framework.
3. A crushing side anchorage cable drilling rig support according to claim 2, wherein a first spacer (2) is also provided above the connection piece.
4. A crushing upper anchor line drilling rig support according to claim 3, characterized in that the U-shaped opening of the U-shaped fixing plate (3) is directed towards the connecting piece and both ends thereof are fixedly connected to the connecting piece.
5. A crushing help anchor line drill rig support according to any one of claims 2 to 4, wherein the support mechanism comprises a first support plate (5), the first support plate (5) being horizontally disposed and connected below to a second support plate (6) by a second spacer block (7).
6. A broken help anchor line drilling rig support as claimed in claim 5, wherein a connecting upright is provided between the two ends of the second support plate (6) and the top cross-beam of the frame, and the two ends of the first support plate (5) are connected to the two connecting uprights respectively.
7. A crushing upper anchor line drilling rig support according to claim 5, characterized in that the height adjustment mechanism comprises a number of hollow sleeves and pins, the number of hollow sleeves, pins and columns in the frame (1) being equal;
each hollow sleeve and each upright post are respectively provided with a plurality of transverse through holes, and the pins are used for being inserted into the through holes when the hollow sleeves are sleeved on the upright posts and are positioned at required heights so as to realize the fixation of the hollow sleeves and the upright posts.
8. A crushing side anchorage cable drilling rig support according to claim 5, wherein a support bar (8) is provided between each horizontal bar (9) and a cross beam at the lower part of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994530.0U CN210105767U (en) | 2019-06-28 | 2019-06-28 | Broken group anchor rope drilling rig support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994530.0U CN210105767U (en) | 2019-06-28 | 2019-06-28 | Broken group anchor rope drilling rig support |
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| Publication Number | Publication Date |
|---|---|
| CN210105767U true CN210105767U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920994530.0U Active CN210105767U (en) | 2019-06-28 | 2019-06-28 | Broken group anchor rope drilling rig support |
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| CN (1) | CN210105767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130838A (en) * | 2019-06-28 | 2019-08-16 | 陕西陕煤韩城矿业有限公司 | Broken portion, side anchor cable boring drill bracket |
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2019
- 2019-06-28 CN CN201920994530.0U patent/CN210105767U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130838A (en) * | 2019-06-28 | 2019-08-16 | 陕西陕煤韩城矿业有限公司 | Broken portion, side anchor cable boring drill bracket |
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