Track vehicle with detachable ceiling for tunnel

Abstract

The utility model provides a tunnel crawler with a detachable ceiling, which comprises a frame, a carriage and a detaching mechanism, and the carriage is arranged on the frame; the dismounting mechanism comprises two adjusting assemblies, a plurality of mounting blocks, a plurality of supporting frames, a ceiling and a plurality of threaded bolts, and the two adjusting assemblies are arranged on the side walls of the two sides of the compartment correspondingly; the plurality of mounting blocks are respectively arranged on the adjusting assembly; the plurality of support frames are respectively mounted in the corresponding mounting blocks; the ceiling is connected with the multiple supporting frames. The multiple threaded bolts penetrate through the corresponding mounting blocks and then are in threaded connection with the corresponding supporting frames. According to the underground tunnel crawler with the detachable ceiling, the ceiling can be embedded into the mounting block of the carriage of the crawler through the specially designed supporting frame, so that the position of the ceiling is preliminarily positioned, then the manual screwing bolt is used to penetrate through the mounting block, the manual screwing bolt is manually screwed, and the ceiling can be positioned through the mounting block. And the support frame can be firmly fixed in the mounting block, so that the ceiling can be stably mounted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tunnel tracked vehicle, especially to a detachable roof tunnel tracked vehicle. BACKGROUND

[0002] The tunnel tracked vehicle is a vehicle with a tracked driving system instead of traditional wheels, and its core advantage is that the track is hinged by high-strength metal plates, which can evenly distribute the weight of the vehicle body, significantly reduce the unit pressure on the ground, and avoid sinking into soft ground. In complex road conditions, the track provides stronger adhesion and stability by tightly engaging the ground, making it suitable for extreme environments such as military and engineering. The tunnel tracked vehicle is equipped with a vehicle compartment roof, which effectively blocks wind, rain, and dust from entering the vehicle compartment and prevents the generated dust from polluting the environment during transportation.

[0003] Currently, the vehicle compartment roof of the traditional tunnel tracked vehicle is usually fixed directly to the vehicle compartment by bolts. Although this fixing method can ensure stable installation of the roof, it has obvious drawbacks. When installing or removing the roof, tools such as wrenches must be used to tighten or remove the bolts. This operation requirement makes the installation and removal process dependent on tools, especially in outdoor operations, emergency transportation, and other scenarios where tools are difficult to obtain. The traditional installation method severely restricts the flexibility and convenience of the tunnel tracked vehicle, affecting the operation efficiency and cargo turnover speed. SUMMARY

[0004] The utility model aims to solve one of the above technical problems at least to some extent.

[0005] To this end, one purpose of the utility model is to provide a detachable roof tunnel tracked vehicle, which can embed the roof into the installation block of the tracked vehicle compartment through a specially designed support frame to preliminarily position the roof, then use a hand-tightened bolt to pass through the installation block, and tighten the hand-tightened bolt manually to firmly fix the support frame in the installation block, and then stably install the roof.

[0006] To achieve the above purpose, the utility model provides a detachable roof tunnel tracked vehicle in the first aspect, which includes a vehicle frame, a vehicle compartment, and a disassembly mechanism. The vehicle compartment is arranged on the vehicle frame. The disassembly mechanism includes two groups of adjusting assemblies, multiple installation blocks, multiple support frames, a roof, and multiple threaded bolts. The two groups of adjusting assemblies are arranged on the two side walls of the vehicle compartment, respectively. The multiple installation blocks are arranged on the adjusting assemblies, respectively. The multiple support frames are installed in the corresponding installation blocks, respectively. The roof is connected with the multiple support frames. The multiple threaded bolts are connected with the corresponding support frames through the corresponding installation blocks.

[0007] In addition, the detachable roof tunnel tracked vehicle according to the utility model can have the following additional technical features.

[0008] Specifically, the adjusting assembly comprises an adjusting piece, wherein a mounting groove is formed in the side wall of the vehicle cabin, and the adjusting piece is mounted in the mounting groove.

[0009] Specifically, the vehicle frame comprises a chassis, two groups of driving wheels, two tracks and a cockpit, wherein the chassis is arranged at the bottom of the vehicle cabin; the two groups of driving wheels are arranged on the two side walls of the chassis respectively; the two tracks are arranged outside the corresponding driving wheels respectively; and the cockpit is arranged on the chassis.

[0010] Specifically, the side wall of the support frame at the tail end of the vehicle cabin is provided with an encapsulating assembly, wherein the encapsulating assembly comprises a mounting plate, two sealing cloths, three male magic tapes and three female magic tapes, wherein the mounting plate is arranged on the side wall of the support frame at the tail end of the vehicle cabin; the two sealing cloths are slidably connected with the mounting plate respectively; the three male magic tapes are arranged on one of the two sealing cloths respectively, and the three female magic tapes are arranged on the side wall of the other sealing cloth respectively.

[0011] Specifically, the bottom of each of the two sealing cloths is provided with a magnetic strip.

[0012] Compared with the prior art, the utility model has the advantages that the roof can be embedded in the mounting block of the track-laying vehicle cabin through the specially designed support frame to preliminarily position the roof, then the hand-tightening bolt is used to make it penetrate the mounting block, and the support frame can be fixed in the mounting block firmly by manually tightening the hand-tightening bolt, and the roof is installed stably. When the roof needs to be disassembled, the operator only needs to manually twist the hand-tightening bolt to take it out of the mounting block and the support frame, and then the roof and the support frame can be taken out of the mounting block easily. The installation mode improves the disassembly efficiency, is especially suitable for the working scene where the tool is not easy to obtain or the operation convenience is required, and enhances the flexibility of the tunnel track-laying vehicle.

[0013] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0015] Figure 1 FIG. 1 is a structural schematic view of a roof detachable tunnel track-laying vehicle according to an embodiment of the utility model;

[0016] Figure 2 FIG. 2 is a structural schematic view of a disassembly mechanism of a roof detachable tunnel track-laying vehicle according to an embodiment of the utility model;

[0017] FIG. 3 is a structural schematic view of a roof detachable tunnel track-laying vehicle according to another embodiment of the utility model;Figure 3 Figure 1 is a schematic view of a detachable ceiling tunnel crawler frame structure according to an embodiment of the present application;

[0018] Figure 4 Figure 2 is a schematic view of a detachable ceiling tunnel crawler packaging assembly structure according to an embodiment of the present application.

[0019] The figure mark: 1, frame; 11, chassis; 12, drive wheel; 13, track; 14, cockpit; 2, carriage; 3, dismounting mechanism; 31, adjusting assembly; 311, installation groove; 312, adjusting piece; 32, mounting block; 33, support frame; 34, ceiling; 35, threaded bolt; 4, packaging assembly; 41, mounting plate; 42, cloth; 43, magic tape male end; 44, magic tape female end; 5, magnetic stripe. DETAILED DESCRIPTION

[0020] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0021] The detachable ceiling tunnel crawler of the present application is described below with reference to the drawings.

[0022] As shown in Figures 1-4 The detachable ceiling tunnel crawler of the present application comprises a frame 1, a carriage 2 and a dismounting mechanism 3.

[0023] The carriage 2 is arranged on the frame 1.

[0024] The dismounting mechanism 3 comprises two groups of adjusting assemblies 31, a plurality of mounting blocks 32, a plurality of support frames 33, a ceiling 34 and a plurality of threaded bolts 35.

[0025] The two groups of adjusting assemblies 31 are arranged on the two side walls of the carriage 2 respectively, the plurality of mounting blocks 32 are arranged on the adjusting assemblies 31 respectively, the plurality of support frames 33 are installed in the corresponding mounting blocks 32 respectively, the ceiling 34 is connected with the plurality of support frames 33, and the plurality of threaded bolts 35 are respectively threaded connected with the corresponding support frames 33 after penetrating through the corresponding mounting blocks 32.

[0026] The adjusting assembly 31 comprises an adjusting piece 312.

[0027] The side wall of the carriage 2 is provided with an installation groove 311, and the adjusting piece 312 is installed in the installation groove 311.

[0028] It can be understood that the adjusting member 312 described in the embodiment is an electric sliding platform.

[0029] Specifically, when it is necessary to install the ceiling 34 on the compartment 2, the staff can slide the plurality of support frames 33 along the inner wall of the mounting block 32 in sequence. Thus, the support frames 33 are installed inside the mounting block 32, and then the threaded bolts 35 are screwed through the mounting block 32 and are screwed with the support frames 33, so as to fix the support frames 33 inside the mounting block 32, and then install the ceiling 34 on the compartment 2.

[0030] When the ceiling 34 is in a state of being installed on the compartment 2, and it is necessary to load and unload the goods in the compartment 2, the staff can open the adjusting member 312 by means of the external control device. At this time, the sliding block of the adjusting member 312 drives the mounting block 32 to move, so as to move the plurality of support frames 33 to the position of the driver's cabin 14, so as to expose the compartment 2, and then load and unload the goods.

[0031] In an embodiment of the present application, as shown in Figure 1 and Figure 3 , the vehicle frame 1 comprises a chassis 11, two groups of driving wheels 12, two tracks 13 and a driver's cabin 14.

[0032] Among them, the chassis 11 is arranged at the bottom of the compartment 2, the two groups of driving wheels 12 are arranged on the two side walls of the chassis 11 respectively, the two tracks 13 are arranged outside the corresponding driving wheels 12 respectively, and the driver's cabin 14 is arranged on the chassis 11.

[0033] Specifically, when it is necessary to move the tunnel track vehicle, the staff can control the driving wheels 12 on both sides of the chassis 11 to drive the two tracks 13 to rotate through the driver's cabin 14, so as to move the tunnel track vehicle.

[0034] In an embodiment of the present application, as shown in Figure 1 , Figure 2 and Figure 4 , the side wall of the support frame 33 at the tail end of the compartment 2 is provided with an encapsulation assembly 4.

[0035] Among them, the encapsulation assembly 4 comprises a mounting plate 41, two cloth covers 42, three magic tape male terminals 43 and three magic tape female terminals 44.

[0036] Among them, the mounting plate 41 is arranged on the side wall of the support frame 33 at the tail end of the compartment 2, the two cloth covers 42 are respectively and slidably connected with the mounting plate 41, the three magic tape male terminals 43 are respectively arranged in one of the two cloth covers 42, and the three magic tape female terminals 44 are respectively arranged on the side wall of the other cloth cover 42.

[0037] After the material is loaded, when dust is needed to be prevented from being raised during transportation, the staff can pull the sealing cloth 42, make the two sealing cloths 42 contact, and then bond the magic tape male end 43 and the magic tape female end 44 together, so as to fix the two sealing cloths 42 together, and thus the position of the opening of the roof 34 is closed.

[0038] In one embodiment of the present application, as shown in Figure 4 The bottom of each of the two sealing cloths 42 is provided with a magnetic strip 5.

[0039] It can be understood that, by providing the magnetic strip 5 at the bottom of each of the two sealing cloths 42, the sealing cloth 42 can be adsorbed on the outer wall of the compartment 2 by the magnetic strip 5.

[0040] In summary, the roof can be installed by embedding the roof into the mounting block of the tracked vehicle compartment through a specially designed support frame to preliminarily position the roof, then using a hand-tightened bolt to pass through the mounting block, and then manually tightening the hand-tightened bolt to firmly fix the support frame in the mounting block, and then stably installing the roof. When the roof needs to be disassembled, the operator only needs to manually twist the hand-tightened bolt to remove it from the mounting block and the support frame, and then easily remove the roof together with the support frame from the mounting block. This installation method improves the disassembly efficiency, and is especially suitable for work scenes where tools are not easily accessible or where operational convenience is highly required, thereby enhancing the flexibility of the tunnel tracked vehicle.

[0041] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0042] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0043] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and deform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A ceiling detachable tunnel crawler characterized by, The utility model relates to a vehicle frame, vehicle compartment and dismounting mechanism, wherein, The vehicle compartment is arranged on the vehicle frame; The dismounting mechanism comprises two sets of adjusting components, a plurality of mounting blocks, a plurality of supporting frames, a roof and a plurality of threaded bolts, wherein, The two sets of adjusting components are respectively arranged on the two side walls of the vehicle compartment; The plurality of mounting blocks are respectively arranged on the adjusting components; The plurality of supporting frames are respectively mounted in the corresponding mounting blocks; The roof is connected with the plurality of supporting frames; The plurality of threaded bolts are respectively screwed through the corresponding mounting blocks and connected with the corresponding supporting frames. The adjusting component comprises an adjusting piece, wherein, 2. The ceiling-removable tunnel crawler vehicle according to claim 1, characterized by The side wall of the vehicle compartment is provided with a mounting groove, The adjusting piece is mounted in the mounting groove. The vehicle frame comprises a chassis, two sets of driving wheels, two tracks and a cockpit, wherein, 3. The ceiling-removable tunnel crawler vehicle according to claim 1, characterized by The chassis is arranged at the bottom of the vehicle compartment; The two sets of driving wheels are respectively arranged on the two side walls of the chassis; The two tracks are respectively arranged outside the corresponding driving wheels; The cockpit is arranged on the chassis. The side wall of the supporting frame at the tail end of the vehicle compartment is provided with an encapsulating component, wherein, 4. The ceiling-removable tunnel crawler vehicle according to claim 1, characterized by The encapsulating component comprises a mounting plate, two sealing cloths, three magic tape male terminals and three magic tape female terminals, wherein, The mounting plate is arranged on the side wall of the supporting frame at the tail end of the vehicle compartment; The two sealing cloths are respectively connected with the mounting plate in sliding mode; The three magic tape male terminals are respectively arranged on one of the two sealing cloths, and the three magic tape female terminals are respectively arranged on the side wall of the other sealing cloth. The bottom of the two sealing cloths is respectively provided with a magnetic stripe.

5. The ceiling-removable tunnel track-laying vehicle according to claim 4, characterized in that ​

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