Trackless anti-explosion rubber-tyred vehicle protection device

Abstract

The utility model relates to the technical field of transportation equipment, in particular to a trackless anti-explosion rubber-tyred vehicle protection device. According to the technical scheme, the trackless anti-explosion rubber-tyred vehicle comprises a trackless anti-explosion rubber-tyred vehicle body, a first side plate, a first top plate, a second top plate and a The trackless anti-explosion rubber-tyred vehicle comprises a trackless anti-explosion rubber-tyred vehicle body, four supporting pipes and lifting pipes are arranged in the trackless anti-explosion rubber-tyred vehicle body, the lifting pipes are slidably inserted into the supporting pipes, a first side plate and a second side plate are arranged at the upper ends of the lifting pipes correspondingly, a first top plate is arranged at one end of the first side plate, and a second top plate is arranged at one end of the second side plate; the first top plate and the second top plate are slidably connected in an inserted mode. The side plate I, the side plate II, the top plate II and the top plate I which are used for shielding broken stones are arranged above the carriage of the trackless anti-explosion rubber-tyred vehicle body, so that the problem that the broken stones at the top of a laneway fall off and smash goods transported in the carriage is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to transportation equipment technical field especially relates to a trackless explosion -proof rubber -tired vehicle protection device. BACKGROUND

[0002] Trackless explosion -proof rubber -tired vehicle is a special type of vehicle specially designed for running in the environment with flammable gas, dust and other dangerous goods, and the vehicle is usually used in mines, oil fields, chemical plants and other places needing explosion -proof, high temperature -resistant and corrosion -resistant, and the trackless explosion -proof rubber -tired vehicle usually adopts explosion -proof motor, explosion -proof electrical equipment and other equipment to ensure safe operation in the environment with explosion danger, and the vehicle chassis adopts rubber wheel design to provide better shock absorption and shock resistance, reduce the vibration interference to underground working face and equipment, and is usually designed flexibly, convenient to operate and turn, and adapt to complex and narrow working environment.

[0003] The underground passage is narrow and curved and cannot accommodate traditional rail transportation equipment, so it is necessary to use trackless rubber -tired vehicle with strong maneuverability, and the trackless explosion -proof rubber -tired vehicle does not need to use track in the process of underground coal mining and is used for transporting goods, and the underground working environment has safety hazards such as dust and dangerous gas, and the traditional rail vehicle may be limited by fixed track to adapt dynamically, and the trackless rubber -tired vehicle can better cope with various challenges, but the problem of falling debris exists in the top of the well, which can hit the transported goods in the carriage and further cause damage to the goods, so we propose a trackless explosion -proof rubber -tired vehicle protection device to solve the existing problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at the problems in the background art and provides a trackless explosion -proof rubber -tired vehicle protection device.

[0005] To achieve the above object, the utility model provides the following technical scheme: a trackless explosion -proof rubber -tired vehicle protection device, including trackless explosion -proof rubber -tired vehicle body, side plate no.

[0006] Preferably, one end of the side plate no. 2 is provided with a side plate no. 3 consistent with the slope of the side plate no. 2, and the upper end of the side plate no. 3 is provided with a side plate no. 4. The side plate no. 3 shields the upper end of the top plate no. 1 and the top plate no. 2, and the shielding part is inclined to facilitate the flow of falling stone blocks, and the side plate no. 4 protects the upper part of the side plate no. 1 to avoid the lack of effective flow guide surface above the top plate no. 1.

[0007] Preferably, the side plate one and the side plate two are rotatably installed with a ball bearing at both feet.

[0008] Preferably, the lower end of the support pipe is provided with a mounting plate, and the mounting plate is internally provided with a mounting hole.

[0009] Preferably, the support pipe is internally provided with a stroke hole one, the lifting pipe is internally provided with a positioning hole one which is longitudinally and equidistantly distributed, and the positioning hole one is internally and slidably connected with a positioning rod one.

[0010] Preferably, the outer wall of the positioning rod one is sleeved with a limiting plate one, one end of the support pipe is provided with a support which is slidably connected with the positioning rod one, one end of the limiting plate one is provided with a spring one which is connected with the support and sleeved with the outer side of the positioning rod one, and one end of the positioning rod one is provided with a handle one.

[0011] Preferably, the top plate two is internally provided with a positioning hole two, the top plate one is internally provided with a stroke hole two, and the stroke hole two is internally and slidably connected with a positioning rod two.

[0012] Preferably, the outer wall of the positioning rod two is sleeved with a limiting plate two, one end of the positioning rod two is provided with a handle two, and the limiting plate two and the top plate one are provided with a spring two which is sleeved with the outer side of the positioning rod two.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a side plate one, a top plate one, a top plate two and a side plate two are arranged on the trackless explosion -proof rubber -tyred vehicle body, the top of the carriage is shielded, the coal mining process is intercepted to the fragment that the roadway top falls down, avoids the fragment and directly hits the goods of loading and transportation in the carriage, protects the goods in the carriage, improves the safety in the use of trackless explosion -proof rubber -tyred vehicle body. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the front view three -dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the support pipe front view three-dimensional structure schematic diagram of the utility model;

[0017] Figure 3 It is the roof one and roof two upside down three-dimensional structure schematic diagram of the utility model;

[0018] Figure 4 It is the support bracket main cross section three-dimensional structure schematic diagram of the utility model;

[0019] Figure 5 It is the positioning rod two main cross section three-dimensional structure schematic diagram of the utility model.

[0020] Fig. 1, trackless explosion-proof rubber wheel car body; 2, side plate one; 3, roof one; 4, roof two; 5, side plate two; 6, side plate three; 7, side plate four; 8, support tube; 9, lifting tube; 10, mounting plate; 11, ball; 12, positioning hole one; 13, stroke hole one; 14, limit plate one; 15, spring one; 16, positioning rod one; 17, handle one; 18, support bracket; 19, positioning hole two; 20, stroke hole two; 21, positioning rod two; 22, spring two; 23, limit plate two; 24, handle two. DETAILED DESCRIPTION

[0021] 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 fall within the scope of the utility model.

[0022] As Figures 1-5 shown, the utility model provides a kind of trackless explosion-proof rubber wheel car protection device, including trackless explosion-proof rubber wheel car body 1, side plate one 2, roof one 3, roof two 4, side plate two 5, support tube 8 and lifting tube 9, four support tubes 8 are arranged in trackless explosion-proof rubber wheel car body 1, lifting tube 9 is slidably inserted in support tube 8, lifting tube 9 upper end is respectively provided with side plate one 2 and side plate two 5, side plate one 2 one end is provided with roof one 3, and side plate two 5 one end is provided with roof two 4, and roof one 3 and roof two 4 are slidably inserted;

[0023] Side plate two 5 one end is provided with side plate three 6 consistent with the slope of side plate two 5, and side plate four 7 is provided on the upper end of side plate three 6;

[0024] Ball 11 is rotatably installed at the two feet of side plate one 2 and side plate two 5;

[0025] Mounting plate 10 is provided at the lower end of support tube 8, and mounting hole is formed in mounting plate 10.

[0026] Based on the implementation steps of example 1: the mounting plate 10 is fixed together with the carriage through the mounting hole, the top is shielded by the top plate one 3, the top plate two 4, the side plate one 2, the side plate two 5, the side plate three 6 and the side plate four 7, and the coal mine is mined in the process of underground mining. When the trackless explosion-proof rubber-tyred vehicle body 1 is loaded and transported by the carriage, the trackless design of the trackless explosion-proof rubber-tyred vehicle body 1 enables the rubber-tyred vehicle to move freely, and meets the environmental requirements of complex and narrow underground mine road conditions. Using rubber-tyred vehicles will not produce noise and dust pollution, and has little impact on the underground environment, which meets the environmental protection requirements. The internal route of the underground coal mine is complex and variable, and the transportation tool needs to be able to freely turn, and the mobility and agility of the trackless rubber-tyred vehicle effectively adapt to this demand.

[0027] When the top of the roadway falls off the broken block, the top plate one 3, the top plate two 4, the side plate one 2, the side plate two 5, the side plate three 6 and the side plate four 7 are shielded, and the broken block is guided to the outside through the inclined surface of the side plate one 2, the side plate two 5, the side plate three 6 and the side plate four 7. The broken block is prevented from being stacked on the upper end of the side plate one 2, the side plate two 5, the side plate three 6 and the side plate four 7, and the broken block is prevented from directly hitting the goods in the carriage. The goods are effectively protected, and the safety of the trackless explosion-proof rubber-tyred vehicle body 1 in the roadway is improved.

[0028] As shown in Figures 1-5 Compared with example one, the trackless explosion-proof rubber-tyred vehicle protection device further comprises: a stroke hole one 13 is formed in the support pipe 8, a positioning hole one 12 is formed in the lifting pipe 9 in a longitudinal equidistant distribution, and a positioning rod one 16 is slidably connected in the positioning hole one 12.

[0029] The positioning rod one 16 is sleeved with a limiting plate one 14, one end of the support pipe 8 is provided with a support 18 which is slidably connected with the positioning rod one 16, one end of the limiting plate one 14 is provided with a spring one 15 which is connected with the support 18 and sleeved with the outer side of the positioning rod one 16, and one end of the positioning rod one 16 is provided with a handle one 17.

[0030] A positioning hole two 19 is formed in the top plate two 4, and a stroke hole two 20 is formed in the top plate one 3, and a positioning rod two 21 is slidably connected in the stroke hole two 20.

[0031] The positioning rod two 21 is sleeved with a limiting plate two 23, one end of the positioning rod two 21 is provided with a handle two 24, and the limiting plate two 23 and the top plate one 3 are provided with a spring two 22 which is sleeved with the outer side of the positioning rod two 21.

[0032] In the embodiment, the specifications of the trackless explosion-proof rubber-tyred vehicle body 1 are different, and the fixed specification protection measures cannot effectively adapt to different vehicle models. The lifting pipe 9 is slidably arranged in the support pipe 8, and the height of the plate one 2, the top plate two 4, the side plate one 3, the side plate two 5, the side plate three 6 and the side plate four 7 is adjusted. The adjusted lifting pipe 9 is inserted into the positioning hole one 12 through the elastically supported positioning rod one 16, and is fixed. The top plate one 3 and the top plate two 4 are slidably arranged, the relative distance between the side plate one 2 and the side plate two 5 is adjusted, and the top plate two 4 is positioned in the positioning hole two 19 through the elastically supported positioning rod two 21 after adjustment. The protection structure is flexible and convenient to use.

[0033] The above specific embodiments are only several preferred embodiments of the utility model, and based on the technical scheme of the utility model and the related enlightenment of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

[0034] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A trackless anti-explosion rubber-tyred vehicle protection device, comprising a trackless anti-explosion rubber-tyred vehicle body (1), a side plate one (2), a top plate one (3), a top plate two (4), a side plate two (5), a support pipe (8) and a lifting pipe (9), characterized in that: The trackless explosion-proof rubber wheeled vehicle body (1) is internally provided with four support pipes (8), the lifting pipes (9) are slidably inserted into the support pipes (8), the side plate one (2) and the side plate two (5) are arranged on the upper end of the lifting pipes (9), the top plate one (3) is arranged at one end of the side plate one (2), the top plate two (4) is arranged at one end of the side plate two (5), and the top plate one (3) and the top plate two (4) are slidably inserted.

2. The trackless explosion-proof rubber-tyred vehicle protection device according to claim 1, characterized in that: The side plate three (6) consistent with the side plate two (5) is arranged at one end of the side plate two (5), and the side plate four (7) is arranged at the upper end of the side plate three (6).

3. The trackless explosion-proof rubber-tyred vehicle protection device according to claim 1, characterized in that: The side plate one (2) and the side plate two (5) are rotatably installed with the ball (11) at two feet.

4. The trackless explosion-proof rubber-tyred vehicle protection device according to claim 1, characterized in that: The mounting plate (10) is arranged at the lower end of the support pipe (8), and the mounting hole is formed in the mounting plate (10).

5. The trackless explosion-proof rubber-tyred vehicle protection device according to claim 1, characterized in that: The stroke hole one (13) is formed in the support pipe (8), the positioning hole one (12) is formed in the lifting pipe (9) and is distributed in a longitudinal direction, and the positioning rod one (16) is slidably inserted into the positioning hole one (12).

6. A trackless explosion-proof rubber-tyred vehicle protection device according to claim 5, wherein: The limiting plate one (14) is sleeved on the outer wall of the positioning rod one (16), the support (18) is slidably arranged on one end of the positioning rod one (16), the spring one (15) is arranged at one end of the limiting plate one (14) and is connected with the support (18) and is sleeved on the outer side of the positioning rod one (16), and the handle one (17) is arranged at one end of the positioning rod one (16).

7. The trackless explosion-proof rubber-tyred vehicle protection device according to claim 1, characterized in that: The positioning hole two (19) is formed in the top plate two (4), and the stroke hole two (20) is formed in the top plate one (3).

8. The trackless explosion-proof rubber-tyred vehicle protection device according to claim 7, characterized in that: The limiting plate two (23) is sleeved on the outer wall of the positioning rod two (21), the handle two (24) is arranged at one end of the positioning rod two (21), and the spring two (22) is arranged between the limiting plate two (23) and the top plate one (3) and is sleeved on the outer side of the positioning rod two (21).

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