CN217501706U - Roadway support device with solidified top - Google Patents

Abstract

The utility model discloses a tunnel supporting device of top solidification, the camera includes a supporting plate, the both ends fixedly connected with connecting block of backup pad, the bottom fixedly connected with stand of connecting block, the bottom fixedly connected with bottom plate of stand, the top fixedly connected with adjustment mechanism of backup pad, adjustment mechanism's top both sides fixedly connected with fixed block, the top fixedly connected with roof of fixed block, the utility model relates to a mining engineering technical field. This roadway support device of top solidification has reached backup pad, connecting block, stand and bottom plate and has constituted whole framework, is convenient for arrange the tunnel in, and the top of backup pad sets up adjustment mechanism, and the staff of being convenient for adjusts the height of roof, and then pays the tunnel top, makes things convenient for the staff to solidify the tunnel top, and makes things convenient for the staff to dismantle, sets up reinforcing apparatus, and the staff of being convenient for consolidates the whole, satisfies user demand's purpose.

Description

A top solidified roadway support device

technical field

The utility model relates to the field of mining engineering, in particular to a roadway support device with a solidified top.

Background technique

When the burial is deep or the open pit mine is mined to a certain depth, the underground mining method is used. At this time, it is necessary to drill various passages between the surface and the ore body for ore transportation, ventilation, drainage, pedestrians, and various necessary preparation works for metallurgical equipment to mine ore. These passages are collectively referred to as mine roadways. For some aging roadways, workers need to solidify the top of the roadway. In order to ensure the solidification effect of the top of the roadway, it is necessary to use a roadway support device to support the top of the roadway. At present, the existing top-solidified roadway support device has a single structure, which is inconvenient for staff to quickly install and support, and the overall installation stability is poor, which cannot meet the needs of use.

Utility model content

1. technical problem to be solved

Aiming at the problems of the existing roadway support device with solidified top in the prior art, the structure is single, it is inconvenient for the staff to quickly install and support, and the overall installation stability is poor, which cannot meet the needs of use. The purpose of the present invention is to Provided is a roadway support device with top curing, which can realize that the supporting plate, the connecting block, the column and the bottom plate form an integral frame, which is convenient to be placed in the roadway. Then, the top of the roadway is paid for, which is convenient for the staff to solidify the top of the roadway, and it is convenient for the staff to disassemble the top of the roadway. The reinforcement device is set up to facilitate the staff to reinforce the whole, and the stability of the overall support is further improved to meet the needs of use.

2. Technical solutions

In order to solve the above problems, the present invention adopts the following technical solutions.

A top-solidified roadway support device includes a support plate, two ends of the support plate are fixedly connected with connecting blocks, the bottom of the connecting block is fixedly connected with a column, the bottom of the column is fixedly connected with a bottom plate, and the An adjustment mechanism is fixedly connected to the top of the support plate, a fixing block is fixedly connected to both sides of the top of the adjustment mechanism, and a top plate is fixedly connected to the top of the fixing block;

The adjustment mechanism includes a support rod, a mounting plate, a first threaded rod, a rotating disc, a motion plate, a motion rod and a fixed rod, the support rod is fixedly connected to the top of the support plate, and the top of the support rod is fixed to the mounting plate The top of the first threaded rod is rotatably connected to the mounting plate, the first threaded rod is rotatably connected to the support plate, the bottom of the first threaded rod is fixedly connected to the rotating disc, and the moving plate is connected to the first threaded rod. The rod is threadedly connected, the motion plate is slidably connected with the support rod, the bottom of the motion rod is fixedly connected with the top of the motion board, the motion rod is slidably connected with the mounting plate, and the top of the motion rod is fixedly connected with the fixed rod, Both ends of the fixing rod are fixedly connected with the fixing block.

Preferably, a reinforcement device is fixedly connected to the side wall of the column, and the reinforcement device corresponds to the ground.

Preferably, the reinforcing device includes a reinforcing plate, a second threaded rod, a hand wheel, a baffle and an anchor rod, the reinforcing plate is fixedly connected to the side wall of the column, and the second threaded rod is threadedly connected to the reinforcing plate, so The top of the second threaded rod is fixedly connected to the handwheel, the bottom of the second threaded rod is fixedly connected to the baffle, and the anchor rod is fixedly connected to the bottom of the baffle.

Preferably, the reinforcement device further comprises a helical blade, and the helical blade is fixedly connected with the surface of the anchor rod.

Preferably, reinforcement rods are fixedly connected to the bottoms of both sides of the support plate, and one end of the reinforcement rod away from the support plate is fixedly connected to the upright column.

Preferably, the top plate is arc-shaped.

3. Beneficial effects

Compared with the prior art, the advantages of the present utility model are:

1. The whole frame is formed by the support plate, the connecting block, the column and the bottom plate, which is convenient to be placed in the roadway. The top of the support plate is provided with an adjustment mechanism, which is convenient for the staff to adjust the height of the top plate, and then pay for the top of the roadway, which is convenient for the staff to adjust the height of the top plate. The top of the roadway is solidified, and it is convenient for the staff to disassemble.

2. By setting the reinforcement device, it is convenient for the staff to reinforce the whole and further improve the overall support stability.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of the adjusting mechanism of the present utility model;

FIG. 3 is a schematic structural diagram of the reinforcement device of the present invention.

Description of the labels in the figure:

1. Supporting plate; 2. Connecting block; 3. Upright column; 4. Bottom plate; 5. Adjusting mechanism; 51. Supporting rod; 52. Mounting plate; 53. First threaded rod; 56, sports rod; 57, fixed rod; 6, fixed block; 7, top plate; 8, reinforcement device; 81, reinforcement plate; 82, second threaded rod; 83, hand wheel; 84, baffle; 85, anchor rod ; 86. Spiral blade; 9. Reinforcing rod.

Detailed ways

The following will be combined with the accompanying drawings in the embodiments of the present utility model; the technical solutions in the embodiments of the present utility model will be described clearly and completely; obviously; the described embodiments are only a part of the embodiments of the present utility model; rather than all the implementations example. Based on the embodiments of the present invention; all other embodiments obtained by persons of ordinary skill in the art without creative work; all belong to the protection scope of the present invention.

Example 1:

Please refer to FIGS. 1-3 , the present utility model provides a technical solution: a roadway support device solidified at the top, comprising a support plate 1 , two ends of the support plate 1 are fixedly connected with a connecting block 2 , and the bottom of the connecting block 2 is fixed A column 3 is connected, a bottom plate 4 is fixedly connected to the bottom of the column 3, an adjustment mechanism 5 is fixedly connected to the top of the support plate 1, a fixed block 6 is fixedly connected to both sides of the top of the adjustment mechanism 5, and a top plate is fixedly connected to the top of the fixed block 6. 7; The supporting plate 1, the connecting block 2, the column 3 and the bottom plate 4 form an integral frame, which is convenient to be placed in the roadway. The top of the supporting plate 1 is provided with an adjustment mechanism 5, which is convenient for the staff to adjust the height of the top plate 7, and then the top of the roadway is adjusted. Pay, it is convenient for the staff to solidify the top of the roadway, and it is convenient for the staff to disassemble.

The adjustment mechanism 5 includes a support rod 51, a mounting plate 52, a first threaded rod 53, a rotating disk 54, a movement plate 55, a movement rod 56 and a fixed rod 57. The support rod 51 is fixedly connected to the top of the support plate 1. The top is fixedly connected with the mounting plate 52 , the top of the first threaded rod 53 is rotatably connected with the mounting plate 52 , the first threaded rod 53 is rotatably connected with the support plate 1 , the bottom of the first threaded rod 53 is fixedly connected with the rotating plate 54 , and the moving plate 55 is threadedly connected with the first threaded rod 53, the motion plate 55 is slidably connected with the support rod 51, the bottom of the motion rod 56 is fixedly connected with the top of the motion board 55, the motion rod 56 is slidably connected with the mounting plate 52, and the top of the motion rod 56 is The fixing rod 57 is fixedly connected, and both ends of the fixing rod 57 are fixedly connected with the fixing block 6 . Set the adjustment mechanism 5, rotate the rotating plate 54, drive the first threaded rod 53 to rotate, drive the movement plate 55 to move, drive the movement rod 56 to move, drive the fixed rod 57 to move, drive the fixed block 6 to move, and drive the top plate 7 to move, which is convenient for the roadway. Support at the top.

A reinforcement device 8 is fixedly connected to the side wall of the upright column 3 , and the reinforcement device 8 corresponds to the ground. The reinforcement device 8 is provided, which is convenient for the staff to reinforce the whole, and further improves the stability of the whole support.

The reinforcement device 8 includes a reinforcement plate 81, a second threaded rod 82, a hand wheel 83, a baffle plate 84 and an anchor rod 85. The reinforcement plate 81 is fixedly connected to the side wall of the column 3, and the second threaded rod 82 is threadedly connected to the reinforcement plate 81. The top of the second threaded rod 82 is fixedly connected to the handwheel 83 , the bottom of the second threaded rod 82 is fixedly connected to the baffle 84 , and the anchor rod 85 is fixedly connected to the bottom of the baffle 84 . When the ground needs to be reinforced, the hand wheel 83 is rotated to drive the second threaded rod 82 to rotate, the baffle 84 is driven to move, and the anchor rod 85 is screwed into the foundation to improve the overall stability.

The reinforcement device 8 also includes a helical blade 86 , which is fixedly connected to the surface of the anchor rod 85 . A helical blade 86 is arranged on the surface of the anchor rod 85 to further improve the overall fixing stability.

Reinforcing rods 9 are fixedly connected to the bottoms of both sides of the support plate 1 , and one end of the reinforcement rod 9 away from the support plate 1 is fixedly connected to the upright column 3 . A reinforcing rod 9 is installed on the support plate 1 and the upright column 3 to improve the stability of the frame.

The top plate 7 is arc-shaped.

The above is only a preferred embodiment of the present utility model; but the protection scope of the present utility model is not limited to this; any person skilled in the art is within the technical scope disclosed by the present utility model; according to the present utility model The new technical solutions and their improved ideas are equivalently replaced or changed; all should be covered within the protection scope of the present invention.

Claims (6)

1. A top-solidified roadway support device, comprising a support plate (1), two ends of the support plate (1) are fixedly connected with a connecting block (2), and a bottom of the connecting block (2) is fixedly connected with a connecting block (2). A column (3), the bottom of the column (3) is fixedly connected with a bottom plate (4), characterized in that: the top of the support plate (1) is fixedly connected with an adjustment mechanism (5), the adjustment mechanism (5) A fixing block (6) is fixedly connected to both sides of the top of the fixing block (6), and a top plate (7) is fixedly connected to the top of the fixing block (6); The adjusting mechanism (5) comprises a support rod (51), a mounting plate (52), a first threaded rod (53), a rotating disk (54), a motion plate (55), a motion rod (56) and a fixed rod (57) ), the support rod (51) is fixedly connected with the top of the support plate (1), the top of the support rod (51) is fixedly connected with the mounting plate (52), and the top of the first threaded rod (53) is fixed with The mounting plate (52) is rotatably connected, the first threaded rod (53) is rotatably connected with the support plate (1), the bottom of the first threaded rod (53) is fixedly connected with the rotating disc (54), the motion plate (55) is threadedly connected with the first threaded rod (53), the motion plate (55) is slidably connected with the support rod (51), and the bottom of the motion rod (56) is fixedly connected with the top of the motion plate (55), The moving rod (56) is slidably connected to the mounting plate (52), the top of the moving rod (56) is fixedly connected to the fixing rod (57), and the two ends of the fixing rod (57) are connected to the fixing block (6) Fixed connection. 2 . The roadway support device with solidified top according to claim 1 , wherein a reinforcement device ( 8 ) is fixedly connected to the side wall of the column ( 3 ), and the reinforcement device ( 8 ) is connected to the ground. 3 . Corresponding. 3 . The roadway support device with solidified top according to claim 2 , wherein the reinforcement device ( 8 ) comprises a reinforcement plate ( 81 ), a second threaded rod ( 82 ), and a hand wheel ( 83 ). 4 . , the baffle (84) is connected with the anchor rod (85), the reinforcement plate (81) is fixedly connected with the side wall of the column (3), and the second threaded rod (82) is threadedly connected with the reinforcement plate (81), so The top of the second threaded rod (82) is fixedly connected to the handwheel (83), the bottom of the second threaded rod (82) is fixedly connected to the baffle (84), and the anchor rod (85) is connected to the baffle (84). 84) bottom fixed connection. 4 . The roadway support device with top curing according to claim 3 , wherein the reinforcement device ( 8 ) further comprises a helical blade ( 86 ), the helical blade ( 86 ) is connected to the anchor rod ( 85 ). 5 . ) surface-fixed connection. 5 . The roadway support device with solidified top according to claim 1 , wherein the bottoms of both sides of the support plate ( 1 ) are fixedly connected with reinforcing rods ( 9 ), and the reinforcing rods ( 9 ) The end away from the support plate (1) is fixedly connected to the upright column (3). 6 . The roadway support device with solidified top according to claim 1 , wherein the top plate ( 7 ) is arc-shaped. 7 .

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