Rapid laying device for mine construction side slope protective net

Abstract

The utility model discloses a quick laying device for a mine construction slope protective net, which relates to the field of mine engineering construction equipment and comprises a base, crawler belt moving components are fixedly connected to two sides of the base, a control center is fixedly connected to one end of the top of the base, and a support frame is fixedly connected to one side of the top of the base. A protective net winding assembly is inserted into one side of the supporting frame, a laying conveyor is inserted into the other side of the supporting frame, and a tool storage cabinet is fixedly connected to the other end of the top of the base. Through the arrangement of the crawler belt moving assembly, when the device is used, the device can flexibly move on a complex terrain of a mine by virtue of good adaptability of the crawler belt, and the driving wheels provide strong power for the crawler belt, so that the device spans obstacles such as abrupt slopes and potholes, effectively prevents slipping, stably climbs and accurately arrives at all parts of a side slope, and the device in-place time is greatly shortened; the overall construction efficiency is improved, and the construction difficulty and risk are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mine engineering construction equipment, concretely to a mine construction slope protection net quick laying device. BACKGROUND

[0002] In mine construction, slope protection is a very important link to prevent geological disasters such as landslides and rockfalls from endangering personnel safety and mine facilities. The traditional slope protection net laying mainly relies on manual work, and the construction personnel need to carry the protection net to climb to the designated position of the slope, and then perform laying, fixing and other operations. This way not only has high labor intensity and low efficiency, but also in the complex and steep slope environment, the construction personnel face great safety risks.

[0003] The utility model discloses a kind of slope protection net laying devices for slope protection, including base, fixed plate is welded on the top of base, symmetric distribution, rotating shaft outer wall is rotatably connected with winding drum, winding drum outer circle is wound with protection net, and the side above of winding drum is equipped with movable rod, the inner wall of fixed seat is slidably connected with push plate, movable block side is fixedly installed with plug rod, plug rod outer wall is sleeved with connecting ring, connecting ring bottom is fixedly connected with connecting rope, first air cylinder driving end drives movable rod to move to installation position, second air cylinder pushes movable block to move, motor output shaft rotates so that movable block rotates when driving plug rod to rotate, so that plug rod and connecting ring drill into slope, second air cylinder driving end drives movable block to move reversely and enter fixed seat, the friction between plug rod and slope makes that magnetic block and connecting block separate, realize the installation of protection net, it is convenient to fix protection net, avoid artificial to climb to high place and install, improve the security of protection net installation.

[0004] The above technical scheme is used,

[0005] (1) it is difficult to adapt to the complex and rugged terrain of mine, when encountering steep slope, pit or soft ground, the progress of the device is easily blocked, and it cannot quickly and accurately reach each position of the slope where protection net needs to be laid, affecting construction progress and efficiency;

[0006] (2) it is difficult to improve the laying speed, the release and laying process of protection net lacks automation and cooperation, the connection mode of laying and fixing device is complicated, needs many people to cooperate and the operation steps are complex, greatly drags the whole laying process, leads to construction cycle to be greatly extended, increases manpower cost and time cost.

[0007] In view of the above problems, the utility model provides a kind of mine construction slope protection net quick laying device. UTILITY MODEL CONTENTS

[0008] The utility model discloses a purpose at providing a kind of mine construction side slope protection net quick laying device, the utility model can be with the good adaptability of track belt on the flexible movement of complex terrain in mine, and can greatly shorten laying time, to solve the problem in background art.

[0009] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of mine construction side slope protection net quick laying device, including base, the both sides of the base are fixedly connected with track belt moving assembly, one end of the base top is fixedly connected with control center, one side of the base top is fixedly connected with support frame, the one side of support frame is inserted with protection net winding assembly, the other side of support frame is inserted with laying conveyor, the other end of the base top is fixedly connected with tool storage cabinet.

[0010] Further, the track belt moving assembly includes the driving wheel fixedly connected to the both sides of base, the surface of the driving wheel is engaged around with track belt, reaches the effect of driving track belt.

[0011] Further, the protection net winding assembly includes the winding rod inserted into one side of support frame, the surface of the winding rod is wound with protection net, reaches the effect of protection.

[0012] Further, one end of the winding rod is fixedly connected with limit chuck, the other end of the winding rod is fixedly connected with transmission rod, reaches the effect of driving winding rod rotation, realizes the automatic unwinding of protection net.

[0013] Further, the other end of the transmission rod is spline-connected with servo motor, the both ends of the both sides of protection net are fixedly connected with snap ring, the inside of laying conveyor is wound with conveying fixed belt, reaches the effect of matching with the connecting part of conveying fixed belt, facilitates quick connection and disassembly.

[0014] Further, the middle part in the conveying fixed belt is fixedly connected with elastic cord, the both ends of the conveying fixed belt are fixedly connected with stainless steel positioning disc, the inner wall of the stainless steel positioning disc is equipped with helical thread, reaches the effect of ensuring that conveying fixed belt is stably fixed during laying process, does not displace.

[0015] Further, the both ends of the both sides of conveying fixed belt are fixedly connected with fixed lock catch, the clasp surface of the fixed lock catch is fixedly connected with magnetic block, reaches the effect of enhancing the stability of connection, increasing the fastening force of lock catch.

[0016] Compared with prior art, the utility model has the beneficial effects as follows:

[0017] The utility model provides a kind of mine construction side slope protection net quick laying device,

[0018] (1) Through the setting of the track moving assembly, in use, the track can be moved flexibly on the complex terrain of the mine due to good adaptability, the driving wheel provides strong power for the track, so as to cross obstacles such as steep slopes and pits, effectively prevent skidding, stably climb, accurately reach each part of the slope, greatly shorten the device positioning time, improve the overall construction efficiency, and reduce the construction difficulty and risk.

[0019] (2) Through the setting of the protective net winding assembly and the laying conveyor, in use, the laying time can be greatly shortened, the protective net can be laid quickly, efficiently and reliably, the stability and durability of the slope protection are effectively enhanced, and the laying quality and efficiency are greatly improved, thereby providing reliable protection for the mine slope protection. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic view of the utility model;

[0021] Figure 2 It is a side three-dimensional schematic view of the utility model;

[0022] Figure 3 It is a winding shaft assembly schematic view of the utility model;

[0023] Figure 4 It is a protective net structure schematic view of the utility model;

[0024] Figure 5 It is a cross-sectional view of the elastic buckle belt of the utility model.

[0025] In the drawing: 1, base; 2, track moving assembly; 201, driving wheel; 202, track; 3, control center; 4, support frame; 5, protective net winding assembly; 501, winding rod; 502, protective net; 503, limiting chuck; 504, transmission rod; 505, servo motor; 6, laying conveyor; 7, tool storage cabinet; 8, clasp ring; 9, conveying fixing belt; 10, elastic rope; 11, stainless steel positioning disc; 12, helical thread; 13, fixed lock; 14, magnetic block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] In order to solve the problem of how to effectively position and adjust, as shown in Figures 1-5 The following preferred technical solutions are provided:

[0028] The utility model provides a kind of mine construction side slope protection net quick laying device, including base 1, the both sides of base 1 are fixedly connected with track moving assembly 2, by the setting of track moving assembly 2, in use, it can be moved flexibly on mine complex terrain by the good adaptability of track 202, driving wheel 201 provides strong power for track 202, so that it surmounts steep slope, pit and other obstacles, effectively prevent skidding, stable climb, accurate reach everywhere of side slope, greatly shorten device in position time, improve overall construction efficiency, reduce construction difficulty and risk;One end of the top of base 1 is fixedly connected with control center 3, one side of the top of base 1 is fixedly connected with support frame 4, one side of support frame 4 is inserted with protection net winding assembly 5, the other side of support frame 4 is inserted with laying conveyor 6, the other end of the top of base 1 is fixedly connected with tool storage cabinet 7, by the setting of protection net winding assembly 5, laying conveyor 6, in use, it can greatly shorten laying time, realize that protection net is quickly, efficiently and reliably laid, effectively enhance the stability and durability of side slope protection, greatly improve the quality and efficiency of laying, provide reliable guarantee for mine side slope protection.

[0029] Specifically, as shown in Figure 1 The following preferred technical solutions are provided:

[0030] Track moving assembly 2 includes driving wheel 201 fixedly connected to the both sides of base 1, the surface of driving wheel 201 is engaged with track 202 around, and the purpose of such design is that, by the setting of track 202, the device can adapt to mine complex terrain and move stably and flexibly to the specified laying position during use, providing a convenient moving basis for protection net laying.

[0031] Specifically, as shown in Figures 3-4 The following preferred technical solutions are provided:

[0032] Protection net winding assembly 5 includes winding rod 501 inserted into one side of support frame 4, and protection net 502 is wound around the surface of winding rod 501, and the purpose of such design is that, by the setting of winding rod 501, the winding and unwinding of protection net can be facilitated, and the protection net can be orderly stored before laying.

[0033] Specifically, as shown in Figure 3 The following preferred technical solutions are provided:

[0034] One end of winding rod 501 is fixedly connected with limiting chuck 503, and the other end of winding rod 501 is fixedly connected with transmission rod 504, and the purpose of such design is that, by the setting of limiting chuck 503, the protection net 502 is prevented from sliding off from one end of winding rod 501, and a power connection point is provided for the rotation of winding rod 501 during use.

[0035] Specifically, asFigures 3-5 As shown in the drawings, the following preferred technical solutions are provided:

[0036] The other end of the transmission rod 504 is spline-connected with a servo motor 505, and the two ends of the protective net 502 on both sides are fixedly connected with a snap ring 8. The inner winding of the laying conveyor 6 is provided with a conveying fixing belt 9. The purpose of this design is to pull the protective net 502 from the winding assembly 5 to the laying position and fix it through the setting of the conveying fixing belt 9 during use.

[0037] Specifically, as shown in the drawings, the following preferred technical solutions are provided: Figure 5

[0038] The middle part of the conveying fixing belt 9 inside is fixedly connected with an elastic rope 10, and the two ends of the conveying fixing belt 9 are fixedly connected with a stainless steel positioning disc 11. The inner wall of the stainless steel positioning disc 11 is provided with a spiral thread 12. The purpose of this design is to adjust the tightness of the conveying fixing belt 9 through the setting of the elastic rope 10 during use, so as to adapt to protective nets 502 of different thicknesses and weights.

[0039] Specifically, as shown in the drawings, the following preferred technical solutions are provided: Figure 5

[0040] The two ends of the conveying fixing belt 9 on both sides are fixedly connected with a fixed lock catch 13, and the clamping surface of the fixed lock catch 13 is fixedly connected with a magnetic block 14. The purpose of this design is to facilitate the connection and fixation of the conveying fixing belt 9 itself through the setting, prevent the lock catch from loosening due to vibration during laying, and ensure the firmness of the laying of the protective net 502.

[0041] Working principle: first, the operator starts the device in the control center 3, the drive wheel 201 of the track moving assembly 2 starts to rotate under the accurate instruction of the control system, the tooth shape of the drive wheel 201 perfectly engages with the track 202, driving the track 202 to operate stably, after reaching the specified position, the control center 3 sends a signal to the servo motor 505 of the protective net winding assembly 5, the servo motor 505 is quickly started and drives the winding rod 501 to rotate uniformly through the transmission rod 504, the protective net 502 is smoothly laid out from the winding rod 501, realizing the rapid and efficient laying of the protective net on the mine construction slope, greatly improving the construction efficiency and excellent quality of the mine slope protection project, providing reliable protection for the mine slope, effectively reducing the risk of geological disasters such as mine slope collapse and rockfall, protecting the safety of mine personnel and equipment, prolonging the service life of the mine, and promoting the sustainable development of the mine.​​

Claims

1. A kind of mine construction side slope protection net quick laying device, including base (1), it is characterized in that: Both sides of the base (1) are fixedly connected with track moving assemblies (2), one end of the top of the base (1) is fixedly connected with a control center (3), one side of the top of the base (1) is fixedly connected with a support frame (4), one side of the support frame (4) is inserted with a protective net winding assembly (5), the other side of the support frame (4) is inserted with a laying conveyor (6), the other end of the top of the base (1) is fixedly connected with a tool storage cabinet (7).

2. The device for quickly laying the mine construction slope protection net according to claim 1, characterized in that: The track moving assembly (2) comprises drive wheels (201) fixedly connected to both sides of the base (1), and a track (202) is engaged around the surface of the drive wheel (201).

3. The device for quickly laying the mine construction slope protection net according to claim 1, characterized in that: The protective net winding assembly (5) comprises a winding rod (501) inserted into one side of the support frame (4), and a protective net (502) is wound around the surface of the winding rod (501).

4. The device for quickly laying the mine construction slope protection net according to claim 3, characterized in that: One end of the winding rod (501) is fixedly connected with a limiting chuck (503), and the other end of the winding rod (501) is fixedly connected with a transmission rod (504).

5. The device for quickly laying the mine construction slope protection net according to claim 4, characterized in that: The other end of the transmission rod (504) is spline-connected with a servo motor (505), both ends of the protective net (502) are fixedly connected with snap rings (8), and the laying conveyor (6) is wound with a conveying fixed belt (9) inside.

6. The device for quickly laying the mine construction slope protection net according to claim 5, characterized in that: A tension rope (10) is fixedly connected to the middle of the inside of the conveying fixed belt (9), stainless steel positioning discs (11) are fixedly connected to both ends of the conveying fixed belt (9), and helical threads (12) are arranged on the inner wall of the stainless steel positioning disc (11).

7. The device for quickly laying the mine construction slope protection net of claim 5, characterized in that: Fixed lock buckles (13) are fixedly connected to both ends of the conveying fixed belt (9), and magnetic attraction blocks (14) are fixedly connected to the buckle surfaces of the fixed lock buckles (13).

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