CN219934955U - Colliery is measured range finding prism and is hung connecting device - Google Patents

Abstract

The utility model discloses a hanging connection device for a coal mine measurement ranging prism, which comprises a top mounting plate, wherein a sliding groove is formed in the middle of an inner cavity of the top mounting plate, two groups of moving blocks are connected in the sliding groove in a sliding way, hanging plates are arranged at the bottoms of the two groups of moving blocks, supporting plates are arranged at the bottoms of the inner side surfaces of the two groups of hanging plates, a prism is arranged between the two groups of hanging plates, mounting seats are arranged in the middle of the outer side surfaces of the two groups of hanging plates, clamping mechanisms are arranged in the mounting seats, each clamping mechanism comprises an arc-shaped positioning plate, vertical plates are arranged on two sides of the middle of the lower surface of the top mounting plate, and screw rods are inserted into the vertical plates, and the bottoms of the screw rods are connected with the outer side surfaces of the hanging plates.

Description

Colliery is measured range finding prism and is hung connecting device

Technical Field

The utility model relates to the technical field of coal mine measurement, in particular to a hanging connection device for a coal mine measurement ranging prism.

Background

The coal mine is an area for mining coal, the coal mine needs to be measured before mining, and the total station is needed to be used for measuring during the measurement of the coal mine. When measuring, need hang the location with the prism, and the prism is many manual works to erect, uses more laboriously, and the inconvenient installation of prism is used, and the inconvenient regulation of prism position that just installs, need install again the prism when measuring the position inaccurately hangs, has wasted measuring time, and for this reason, we propose a colliery measurement range finding prism and hang connecting device.

Disclosure of Invention

The utility model aims to provide a hanging connection device for a coal mine measuring range prism, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a colliery is measured range finding prism and is hung connecting device, includes the top mounting panel, the spout has been seted up at the inner chamber middle part of top mounting panel, and sliding connection has two sets of movable blocks in the spout, two sets of the link plate is installed to the bottom of movable block, two sets of the medial surface bottom of link plate is equipped with the backup pad, and two sets of install the prism between the link plate, two sets of the lateral surface middle part of link plate is equipped with the mount pad, and is equipped with clamping mechanism in the mount pad, clamping mechanism includes the arc locating plate, the riser is installed to the lower surface middle part both sides of top mounting panel, and peg graft in the riser has the screw rod, the bottom of screw rod is connected with the lateral surface of link plate.

Further: the clamping mechanism further comprises a mounting seat, a notch communicated with the mounting seat is formed in the hanging plate, an adjusting rod is inserted into the mounting seat, the bottom of the adjusting rod is connected with a telescopic table, springs are arranged between the two sides of the telescopic table and the inner wall of the mounting seat, and the outer side of the telescopic table is connected with the inner side face of the arc-shaped positioning plate.

Further: the screw rod is connected with the vertical plate in a sliding manner, a nut is connected to the screw rod in a threaded manner, and the inner side face of the nut is attached to the inner side face of the vertical plate.

Further: locking bolts are inserted into four corners of the top mounting plate.

Further: the section of the moving block and the section of the sliding groove are T-shaped.

Further: the upper surface of backup pad is equipped with the slipmat.

Further: and a rubber pad is arranged on the inner side surface of the arc-shaped positioning plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model can adjust the interval between adjacent hanging plates through the sliding connection of the moving block and the sliding chute, can be used for installing prisms and simultaneously can be used for installing prisms of different models, after the adjusting rod in the installation seat is loosened, the spring return that is in the compression can drive the flexible platform and move outward, can make adjacent arc locating plate to the relative direction removal, realizes further strengthening to the prism position, and the prism mounting means is simple and convenient.

2. The position about the adjustable prism of sliding connection through slider and spout need not to install the prism again when measuring the position inaccurately, has practiced thrift the time, simultaneously, through the sliding connection of screw rod and riser, the threaded connection of nut and screw rod can fix the position of two sets of link plates, has effectively improved the stability of prism when using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the front structure of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a top mounting plate; 2. a locking bolt; 3. a hanging plate; 4. a support plate; 5. a mounting base; 6. a riser; 7. a screw; 8. a chute; 9. a moving block; 10. a nut; 11. an arc-shaped positioning plate; 12. a notch; 13. an adjusting rod; 14. a spring; 15. a telescopic table.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a colliery measurement range finding prism linkage, including top mounting panel 1, spout 8 has been seted up at the inner chamber middle part of top mounting panel 1, and sliding connection has two sets of movable blocks 9 in spout 8, link plate 3 is installed to the bottom of two sets of movable blocks 9, the medial surface bottom of two sets of link plates 3 is equipped with backup pad 4, and install the prism between two sets of link plates 3, the lateral surface middle part of two sets of link plates 3 is equipped with mount pad 5, and be equipped with clamping mechanism in mount pad 5, clamping mechanism includes arc locating plate 11, riser 6 is installed to the lower surface middle part both sides of top mounting panel 1, and peg graft in riser 6 has screw rod 7, the bottom of screw rod 7 is connected with the lateral surface of link plate 3, the colliery needs to use the prism when measuring, during the installation prism, two sets of link plates 3 are outwards moved through the sliding connection of movable block 9 and spout 8, the prism is placed between two sets of link plates 3, again with link plate 3 to the relative direction removal, backup pad 4 can play the effect of supporting the prism, and after clamping mechanism uses in mount pad 5, can make adjacent locating plate 11 to move the relative direction, thereby the position can be to the fixed position of link plate 3, the position is further when the position is realized to the fixed to the side of link plate 3, the position is stable when the position is 3.

Wherein, preferably, clamping mechanism still includes mount pad 5, set up the notch 12 of intercommunication mount pad 5 in the link plate 3, and peg graft in the mount pad 5 and have regulation pole 13, the bottom of adjusting pole 13 is connected with flexible platform 15, be equipped with spring 14 between the both sides of flexible platform 15 and the mount pad 5 inner wall, the outside of flexible platform 15 is connected with the medial surface of arc locating plate 11, when installing the prism, adjust pole 13 in the mount pad 5 and pull outward, spring 14 is in compressed state, flexible platform 15 and arc locating plate 11 are inwards moved, after prism position is installed, loosen and adjust pole 13, be in compressed spring 14 return, can drive flexible platform 15 and arc locating plate 11 and move to relative direction, realize further fixed to the prism position, easy operation and convenience, the prism is installed stably.

Preferably, the screw rod 7 is in sliding connection with the vertical plate 6, the screw rod 7 is provided with the nut 10 in a threaded connection mode, the inner side face of the nut 10 is attached to the inner side face of the vertical plate 6, after the hanging plate 3 is installed, the bottom of the screw rod 7 is connected with the outer side face of the hanging plate 3, the nut 10 on the screw rod 7 is rotated again, the inner side face of the nut 10 is attached to the inner side face of the vertical plate 6, fixing of the position of the screw rod 7 is achieved, and position reinforcement of the hanging plate 3 can be achieved.

Preferably, locking bolts 2 are inserted into four corners of the top mounting plate 1, and the top mounting plate 1 can be mounted at the top wall position through the action of the locking bolts 2.

Preferably, the cross sections of the moving block 9 and the chute 8 are T-shaped.

Example 2:

referring to fig. 1, this embodiment differs from the first embodiment in that: the upper surface of backup pad 4 is equipped with the slipmat, and the slipmat has played the antiskid effect, avoids the prism roll-off of installation.

The inner side of the arc-shaped positioning plate 11 is provided with a rubber pad, and the rubber pad plays a role in protecting an installed prism.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a colliery is measured range finding prism and is hung connecting device, includes top mounting panel (1), its characterized in that: spout (8) have been seted up at the inner chamber middle part of top mounting panel (1), and sliding connection has two sets of movable blocks (9) in spout (8), two sets of link plate (3) are installed to the bottom of movable block (9), two sets of medial surface bottom of link plate (3) is equipped with backup pad (4), and two sets of install the prism between link plate (3), two sets of lateral surface middle part of link plate (3) is equipped with mount pad (5), and is equipped with clamping mechanism in mount pad (5), clamping mechanism includes arc locating plate (11), riser (6) are installed to lower surface middle part both sides of top mounting panel (1), and peg graft in riser (6) have screw rod (7), the bottom of screw rod (7) is connected with the lateral surface of link plate (3).

2. The coal mine measurement ranging prism suspension connection device according to claim 1, wherein: the clamping mechanism further comprises an installation seat (5), a notch (12) communicated with the installation seat (5) is formed in the hanging plate (3), an adjusting rod (13) is inserted into the installation seat (5), the bottom of the adjusting rod (13) is connected with a telescopic table (15), springs (14) are arranged between the two sides of the telescopic table (15) and the inner wall of the installation seat (5), and the outer side of the telescopic table (15) is connected with the inner side face of the arc-shaped positioning plate (11).

3. The coal mine measurement ranging prism suspension connection device according to claim 1, wherein: the screw rod (7) is in sliding connection with the vertical plate (6), a nut (10) is connected to the screw rod (7) in a threaded mode, and the inner side face of the nut (10) is attached to the inner side face of the vertical plate (6).

4. The coal mine measurement ranging prism suspension connection device according to claim 1, wherein: locking bolts (2) are inserted into four corners of the top mounting plate (1).

5. The coal mine measurement ranging prism suspension connection device according to claim 1, wherein: the cross sections of the moving block (9) and the sliding groove (8) are T-shaped.

6. The coal mine measurement ranging prism suspension connection device according to claim 1, wherein: the upper surface of the supporting plate (4) is provided with an anti-slip pad.

7. The coal mine measurement ranging prism suspension connection device according to claim 1, wherein: the inner side surface of the arc-shaped positioning plate (11) is provided with a rubber pad.