CN216477429U

CN216477429U - Mounting bracket for coal mine ventilation equipment

Info

Publication number: CN216477429U
Application number: CN202122926847.0U
Authority: CN
Inventors: 王旭
Original assignee: Shaanxi Yongxin Mining Co ltd
Current assignee: Shaanxi Yongxin Mining Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses an installation bracket for coal mine ventilation equipment in the technical field of installation brackets, which comprises installation plates, stabilizing bolts, a damping mechanism and an adjusting mechanism, wherein the stabilizing bolts are screwed at the left side and the right side of the bottom of the installation plate, the top ends of the stabilizing bolts penetrate through the installation plate and extend to the top of the installation plate, the damping mechanism is fixedly connected at the bottom of the installation plate through bolts and is positioned between the stabilizing bolts, and the adjusting mechanism is fixedly connected at the bottom of the damping mechanism through bolts. Avoid causing air pipe's wearing and tearing, improve air pipe's life.

Description

Mounting bracket for coal mine ventilation equipment

Technical Field

The utility model relates to the technical field of mounting brackets, in particular to a mounting bracket for coal mine ventilation equipment.

Background

In the production process of the coal mine excavation working face, due to the fact that the air saturation of the ground bottom is low, when workers work in a mine hole, air needs to be conveyed to the interior of the mine hole through ventilation equipment.

Current ventilation equipment is when the piping erection, because the environment in the mine cave is complicated, and ventilation pipeline's installation steadiness is lower, has the danger that drops at the in-process that uses to the in-process pipeline that carries can produce the shake, produces the friction, causes the wearing and tearing of pipeline, and the life of pipeline reduces, increases ventilation equipment's use cost, and we provide a colliery ventilation equipment for this reason and use the installing support.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mounting bracket for coal mine ventilation equipment, which aims to solve the problems that the existing ventilation equipment is complex in environment in a mine hole, the installation stability of a ventilation pipeline is low and the pipeline shakes in the pipeline conveying process when the existing ventilation equipment is used for installing the pipeline in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an installing support that colliery ventilation equipment used, includes mounting panel, firm bolt, damper and adjustment mechanism, firm bolt spiro union is in the bottom left and right sides of mounting panel, the top of firm bolt is run through the mounting panel extends to the top of mounting panel, damper passes through bolt fixed connection and is in the bottom of mounting panel, and is located between the firm bolt, adjustment mechanism passes through bolt fixed connection and is in damper's bottom.

Preferably, the middle of the top of the mounting plate is fixedly connected with a connecting rod through a bolt, the top of the connecting rod is welded with a fixing plate, and four corners of the top of the fixing plate are provided with mounting holes.

Preferably, the top end of the stabilizing bolt is rotatably connected with a rotating seat, the top of the rotating seat is rotatably connected with a supporting plate, the top of the supporting plate is provided with a convex block, and the convex block is in a conical shape.

Preferably, the damping mechanism comprises a telescopic column, a spring and a bottom plate, the spring is sleeved on the outer side of the telescopic column, and the bottom plate is fixedly connected between the bottom ends of the telescopic column through bolts.

Preferably, adjustment mechanism is including adjusting box, stopper and adjusting screw, stopper fixed connection be in department in the middle of the inner chamber of adjusting box, adjusting screw rotates to be connected the inner chamber of adjusting box about the lateral wall with between the inner chamber of stopper, adjusting screw's right-hand member runs through adjust the box and extend to adjust the right side wall of box.

Preferably, the left and right sides of the outer side wall of the adjusting screw rod are provided with positive and negative threads, the left and right sides of the outer side wall of the adjusting screw rod are connected with a movable screw block in a threaded manner, the bottom of the movable screw block is fixedly connected with a clamping ring through a bolt, and the inner side wall of the clamping ring is bonded with an anti-slip pad.

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

1. this installing support that colliery ventilation equipment used installs the mounting panel through the fixed plate, and the installation is accomplished the back, through rotating the firm bolt in both sides on the mounting panel, drives the top contact of backup pad and mine hole through firm bolt, changes firm bolt according to the top in mine hole and carries out the leveling to the mounting panel and consolidate to can improve air pipe's installation steadiness, avoid dropping at the in-process that uses, also improve the security performance simultaneously.

2. This installing support that colliery ventilation equipment used, through rotating adjusting screw, drive the inside operation of clamp ring through adjusting screw, press from both sides air pipe tight, when ventilation equipment moves, carry out shock attenuation protection through the spring that sets up between bottom plate and the mounting panel, the shake of having avoided air pipe when moving avoids causing air pipe's wearing and tearing, improves air pipe's life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 100. mounting a plate; 110. a connecting rod; 120. a fixing plate; 200. stabilizing the bolt; 210. a rotating seat; 220. a support plate; 221. a bump; 300. a damping mechanism; 310. a telescopic column; 320. a spring; 330. a base plate; 400. an adjustment mechanism; 410. an adjustment box; 420. a limiting block; 430. adjusting the screw rod; 431. moving the screw block; 432. a clamping ring; 433. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a mounting bracket for coal mine ventilation equipment, which improves the stability, has high safety performance, shock absorption protection and prolongs the service life, and please refer to fig. 1-3, and the mounting bracket comprises a mounting plate 100, a stabilizing bolt 200, a shock absorption mechanism 300 and an adjusting mechanism 400;

referring to fig. 1-2, the mounting plate 100 is used for mounting the supporting and stabilizing bolt 200, the damping mechanism 300 and the adjusting mechanism 400;

referring to fig. 1-2 again, the fixing bolts 200 are screwed on the left and right sides of the bottom of the mounting plate 100, the top ends of the fixing bolts 200 penetrate through the mounting plate 100 and extend to the top of the mounting plate 100, and the fixing bolts 200 are used for reinforcing the mounting plate 100; (ii) a

Referring to fig. 3, the damping mechanism 300 is fixedly connected to the bottom of the mounting plate 100 by bolts and located between the fixing bolts 200, and the damping mechanism 300 is used for damping between the mounting plate 100 and the adjusting mechanism 400;

referring again to fig. 3, an adjusting mechanism 400 is fixedly connected to the bottom of the damping mechanism 300 by bolts, and the adjusting mechanism 400 is used for adjusting different pipe installations.

Referring to fig. 1-2 again, in order to facilitate quick installation of the ventilation duct, a connecting rod 110 is fixedly connected to the middle of the top of the mounting plate 100 through a bolt, a fixing plate 120 is welded to the top of the connecting rod 110, and mounting holes are formed at four corners of the top of the fixing plate 120.

Referring to fig. 1-2 again, in order to improve the installation stability of the ventilation duct, the top end of the stabilizing bolt 200 is rotatably connected with a rotating base 210, the top of the rotating base 210 is rotatably connected with a supporting plate 220, the top of the supporting plate 220 is provided with a protrusion 221, and the protrusion 221 is in a conical shape.

Referring to fig. 3 again, in order to protect the ventilation duct with shock absorption, the shock absorption mechanism 300 includes a telescopic column 310, a spring 320 and a bottom plate 330, the spring 320 is sleeved on the outer side of the telescopic column 310, and the bottom plate 330 is fixedly connected between the bottom ends of the telescopic column 310 through bolts.

Referring to fig. 3 again, in order to install the ventilation ducts with different specifications and sizes, the adjusting mechanism 400 includes an adjusting box 410, a limiting block 420 and an adjusting screw 430, the limiting block 420 is fixedly connected to the middle of the inner cavity of the adjusting box 410, the adjusting screw 430 is rotatably connected between the left and right side walls of the inner cavity of the adjusting box 410 and the inner cavity of the limiting block 420, and the right end of the adjusting screw 430 penetrates through the adjusting box 410 and extends to the right side wall of the adjusting box 410.

Referring to fig. 3 again, in order to prevent the ventilation duct from being damaged during installation, the left and right sides of the outer side wall of the adjusting screw 430 are provided with positive and negative threads, the left and right sides of the outer side wall of the adjusting screw 430 are screwed with movable screw blocks 431, the bottoms of the movable screw blocks 431 are fixedly connected with clamping rings 432 through bolts, and the inner side walls of the clamping rings 432 are adhered with anti-slip pads 433.

In specific use, when a person skilled in the art installs a ventilation pipeline of a ventilation device, the fixing plate 120 is installed through the installation hole of the fixing plate 120, and after the fixing plate 120 is completed, by rotating the stabilizing bolts 200 on the two sides of the mounting plate 100, the supporting plate 220 is driven by the stabilizing bolts 200 to contact with the top of the mine hole, the mounting plate 100 is leveled and reinforced according to the rotation of the stabilizing bolts 200 on the top of the mine hole, after the mounting plate 100 is leveled and secured, by placing the ventilation duct between the clamping rings 432, by rotating the adjusting screw 430, the adjusting screw 430 drives the movable screw 431 to move inwards, the clamping ring 432 simultaneously moves inwards, and the ventilating duct is clamped by the anti-skid pad 433, when the ventilation device operates, the spring 320 arranged between the bottom plate 330 and the mounting plate 100 is used for shock absorption and protection, and normal operation of the ventilation pipeline is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a installing support that colliery ventilation equipment used which characterized in that: including mounting panel (100), firm bolt (200), damper (300) and adjustment mechanism (400), firm bolt (200) spiro union is in the bottom left and right sides of mounting panel (100), the top of firm bolt (200) is run through mounting panel (100) extends to the top of mounting panel (100), damper (300) are in through bolt fixed connection the bottom of mounting panel (100), and are located between firm bolt (200), adjustment mechanism (400) are in through bolt fixed connection the bottom of damper (300).

2. A mounting bracket for a coal mine ventilation unit according to claim 1, in which: department has connecting rod (110) through bolt fixedly connected with in the middle of the top of mounting panel (100), the top welding of connecting rod (110) has fixed plate (120), open the top four corners of fixed plate (120) has the mounting hole.

3. A mounting bracket for a coal mine ventilation unit according to claim 1, in which: the top of firm bolt (200) rotates and is connected with and rotates seat (210), the top of rotating seat (210) rotates and is connected with backup pad (220), open at the top of backup pad (220) has lug (221), the shape of lug (221) is the toper shape.

4. A mounting bracket for a coal mine ventilation unit according to claim 1, in which: the shock absorption mechanism (300) comprises a telescopic column (310), a spring (320) and a bottom plate (330), wherein the spring (320) is sleeved on the outer side of the telescopic column (310), and the bottom plate (330) is fixedly connected between the bottom ends of the telescopic column (310) through bolts.

5. A mounting bracket for a coal mine ventilation unit according to claim 1, in which: adjustment mechanism (400) are including adjusting box (410), stopper (420) and adjusting screw (430), stopper (420) fixed connection be in the middle of the inner chamber of adjusting box (410), adjusting screw (430) rotate to be connected the inner chamber of adjusting box (410) about the lateral wall with between the inner chamber of stopper (420), adjusting screw (430)'s right-hand member runs through adjust box (410) and extend to adjust the right side wall of box (410).

6. A mounting bracket for a coal mine ventilation device according to claim 5, wherein: the utility model discloses a portable screw driver, including adjusting screw (430), screw bolt, clamping ring (432), the lateral wall left and right sides of adjusting screw (430) is opened there is positive and negative screw thread, the spiro union has removal spiral shell piece (431) about adjusting screw (430)'s lateral wall, the bottom of removing spiral shell piece (431) is through bolt fixedly connected with clamping ring (432), the inside wall of clamping ring (432) bonds has slipmat (433).