Equipment transfer trolley suitable for fire scene complex terrain investigation
By designing box, pulley, slide rail, limit components and positioning mechanism on the equipment transfer truck, the problems of bumps and bumps in the equipment transfer on the fire site are solved, and the stable limit of the equipment and safe transfer in high-temperature environment are achieved.
Patent Information
- Application Number
- CN202420863129.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-24
AI Technical Summary
During the complex terrain survey of the fire scene, the equipment transfer truck lacks limit components, which makes the equipment prone to bumps and bumps during the transfer process.
A equipment transfer vehicle including box, pulley, slide rail, limiting assembly and positioning mechanism is designed. The equipment is stable limiting and transfer through limiting assembly and positioning mechanism to prevent bumps and use fire protection during the transfer process. The plate prevents high temperatures from affecting.
Effectively prevent equipment from bumping and bumping during transportation, ensure the safe transportation of equipment, and protect equipment in a high-temperature environment, improving the flexibility and safety of transportation.
Smart Images
Figure CN222272119U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of equipment transfer vehicles, and in particular to an equipment transfer vehicle suitable for complex terrain survey at a fire scene. Background Art
[0002] The fire scene refers to the location where the fire occurs. At the fire scene, firefighters need to use firefighting equipment to survey the on-site environment and need to use equipment transfer vehicles to transfer the firefighting equipment. Equipment transfer vehicles are a type of vehicle specifically used to transport various equipment and machinery.
[0003] The announcement number is: CN217575269U. The utility model relates to an electrical equipment transfer vehicle. It solves the problem of poor positioning flexibility of the transfer vehicle in the prior art. It includes a mobile frame with universal wheels at the bottom, and the upper end of the mobile frame is connected to a horizontally arranged support top plate through a number of circumferentially arranged lifting structures. A positioning rod is passed through the bottom of the support top plate and located on the upper side of the mobile frame, and the positioning rod is movably positioned by an elastic positioning component arranged at the bottom of the support top plate. A number of plug-in positioning structures are arranged on one side of the support top plate, and a number of mounting holes for installing the plug-in positioning structures are axially arranged at one end of the support top plate, and a guide slide assembly for moving electrical equipment is arranged at the upper end of the support top plate. The advantages of the utility model are: it can flexibly position electrical cabinets and motor equipment of different sizes, and the use effect is good.
[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned equipment transfer vehicle suitable for complex terrain survey at fire scenes has the following problems: when the equipment transfer vehicle is transporting the equipment, since there are no limit components in the transfer vehicle, the equipment is easily bumped and bumped in the transfer vehicle during transportation. Utility Model Content
[0005] The utility model provides an equipment transfer vehicle suitable for complex terrain survey at a fire scene, which solves the problem in the related art that the equipment transfer vehicle easily causes bumps and collisions when transporting equipment.
[0006] The technical solution of the utility model is as follows:
[0007] A device transport vehicle suitable for surveying complex terrain at a fire scene comprises a box body, the rear side of the top of the box body is movably connected to a cover plate via a rotating shaft, the four corners of the bottom of the box body are fixedly connected to pulleys, both sides of the bottom of the inner cavity of the box body are fixedly connected to slide rails, both sides of the slide rails are provided with limiting holes, the inner cavity of the slide rails is movably connected to a slider, a connecting plate is fixedly connected between the tops of the two sliders, both sides of the rear side of the top of the connecting plate are fixedly connected to limiting blocks, both sides of the bottom of the connecting plate are provided with first teeth, both sides of the bottom of the inner cavity of the box body are fixedly connected to limiting components, the limiting components include a clamping plate, the front side of the top of the connecting plate is fixedly connected to a positioning mechanism, and both sides of the box body are fixedly connected to fireproof panels.
[0008] Preferably, the limiting assembly includes three first springs, the bottoms of the three first springs are fixedly connected to the bottom of the inner cavity of the box, the tops of the three first springs are fixedly connected to a card plate, the top of the card plate is provided with second teeth, the top of the card plate is clamped with a connecting plate, the bottom of the card plate is fixedly connected to a movable rod, and the bottom of the movable rod extends to the bottom of the box.
[0009] Preferably, the front side and the rear side of the bottom of the clamping plate are both fixedly connected to a limiting rod, and the surface of the limiting rod is movably connected to the box body.
[0010] Preferably, the positioning mechanism comprises a positioning plate, the inner cavity of the positioning plate is fixedly connected to a threaded sleeve, the inner cavity of the threaded sleeve is threadedly connected to a rocker, and the rear side of the rocker is movably connected to a pressure plate via a bearing seat.
[0011] Preferably, both sides of the front side of the pressure plate are fixedly connected with sliding rods, and the front side of the sliding rods penetrates to the front side of the positioning plate.
[0012] Preferably, movable blocks are fixedly connected to the rear sides of both sides of the sliding block, and the surface of the movable block is movably connected to the inner cavity of the limiting hole.
[0013] Preferably, the rear sides of both sides of the slide rail are fixedly connected with reinforcement blocks, and the bottom of the reinforcement blocks is fixedly connected to the bottom of the inner cavity of the box body.
[0014] Preferably, second springs are fixedly connected to both sides of the rear side of the inner cavity of the slide rail, and the front side of the second spring is fixedly connected to the sliding block.
[0015] The working principle and beneficial effects of the utility model are:
[0016] 1. In the utility model, when the staff needs to transport the equipment, first open the cover plate, then pull out the connecting plate, and then place the equipment on the top of the connecting plate, so that the rear side of the equipment contacts the two limit blocks, and shake the rocker so that the rocker drives the pressure plate to move backward when rotating, so as to limit the equipment;
[0017] Then the connecting plate drives the device into the box, at which time the first tooth at the bottom of the connecting plate will mesh with the second tooth of the card plate, and the slider inserted into the inside of the slide rail will squeeze the second spring, and then the staff can close the cover plate and cooperate with the pulley to transport the device. After transporting to the required position, the staff will open the cover plate and step on the movable rod to make the movable rod drive the card plate to move downward, and then the card plate will no longer be connected with the connecting plate. At this time, the second spring will drive the connecting plate to rebound through the slider, and the connecting plate will drive the device to pop out, making it easier for the staff to take the device;
[0018] On the way to the fire scene, the fireproof board can block the high temperature outside the box and prevent the temperature of the equipment inside the box from being affected. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0020] Figure 1 It is a schematic diagram of the structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the internal structure of the box body proposed by the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of the connecting plate and the limiting assembly proposed by the utility model;
[0023] Figure 4 This is a schematic diagram of the internal structure of the slide rail proposed by the utility model.
[0024] In the figure: 1. box body; 2. cover plate; 3. pulley; 4. slide rail; 5. slider; 6. connecting plate; 7. limit assembly; 701. first spring; 702. clamping plate; 703. movable rod; 704. limit rod; 8. positioning plate; 9. threaded sleeve; 10. rocker; 11. pressure plate; 12. slide rod; 13. limit block; 14. movable block; 15. reinforcement block; 16. second spring; 17. fireproof board. DETAILED DESCRIPTION
[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] Example 1
[0027] like Figure 1 to Figure 4 As shown, this embodiment proposes an equipment transport vehicle suitable for complex terrain survey at a fire scene, comprising a box body 1, a cover plate 2 is movably connected to the rear side of the top of the box body 1 through a rotating shaft, pulleys 3 are fixedly connected to the four corners of the bottom of the box body 1, slide rails 4 are fixedly connected to both sides of the bottom of the inner cavity of the box body 1, limiting holes are provided on both sides of the slide rails 4, and sliders 5 are movably connected to the inner cavity of the slide rails 4, a connecting plate 6 is fixedly connected between the tops of the two sliders 5, limiting blocks 13 are fixedly connected to both sides of the rear side of the top of the connecting plate 6, first teeth are provided on both sides of the bottom of the connecting plate 6, limiting components 7 are fixedly connected to both sides of the bottom of the inner cavity of the box body 1, and the limiting components 7 include a clamping plate 702, a positioning mechanism is fixedly connected to the front side of the top of the connecting plate 6, and fireproof panels 17 are fixedly connected to both sides of the box body 1.
[0028] In this embodiment, the limiting assembly 7 includes three first springs 701, the bottoms of the three first springs 701 are fixedly connected to the bottom of the inner cavity of the box body 1, the tops of the three first springs 701 are fixedly connected to the clamping plate 702, the top of the clamping plate 702 is provided with a second tooth, the top of the clamping plate 702 is clamped with the connecting plate 6, the bottom of the clamping plate 702 is fixedly connected with a movable rod 703, and the bottom of the movable rod 703 extends through the bottom of the box body 1.
[0029] In this embodiment, the front and rear sides of the bottom of the clamping plate 702 are fixedly connected to the limiting rod 704, and the surface of the limiting rod 704 is movably connected to the box body 1. The limiting rod 704 plays a role in limiting the clamping plate 702.
[0030] In this embodiment, the positioning mechanism includes a positioning plate 8, the inner cavity of the positioning plate 8 is fixedly connected to a threaded sleeve 9, the inner cavity of the threaded sleeve 9 is threadedly connected to a rocker 10, and the rear side of the rocker 10 is movably connected to a pressure plate 11 through a bearing seat. The positioning plate 8, threaded sleeve 9, rocker 10 and pressure plate 11 are used in coordination to limit the device.
[0031] During use, when the staff needs to transport the equipment, first open the cover plate 2, then pull out the connecting plate 6, and then place the equipment on the top of the connecting plate 6, so that the rear side of the equipment contacts the two limit blocks 13, and shake the rocker 10, so that the rocker 10 drives the pressure plate 11 to move backward when rotating, so as to limit the equipment, and then drive the connecting plate 6 to push the equipment into the box body 1, at this time, the first teeth at the bottom of the connecting plate 6 will mesh with the second teeth of the card plate 702, and the slider 5 will be inserted into the inside of the slide rail 4 to squeeze the second spring 16, and then work The personnel can close the cover 2 and cooperate with the pulley 3 to transport the equipment. When it is transported to the required position, the staff will open the cover 2 and step on the movable rod 703 to make the movable rod 703 drive the card plate 702 to move downward, and then the card plate 702 will no longer be connected with the connecting plate 6. At this time, the second spring 16 will drive the connecting plate 6 to rebound through the slider 5, and the connecting plate 6 will drive the equipment to pop out outward, making it easier for the staff to take the equipment. On the way to the fire scene, the fireproof plate 17 can block the high temperature outside the box 1 to prevent the temperature of the equipment in the box 1 from being affected.
[0032] Example 2
[0033] like Figure 1 to Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes
[0034] In this embodiment, both sides of the front side of the pressing plate 11 are fixedly connected with sliding rods 12, and the front side of the sliding rods 12 penetrates to the front side of the positioning plate 8. The sliding rods 12 serve to limit the pressing plate 11.
[0035] In this embodiment, movable blocks 14 are fixedly connected to the rear sides of both sides of the slider 5. The surface of the movable block 14 is movably connected to the inner cavity of the limiting hole. The movable block 14 can limit the slider 5 when the slider 5 moves.
[0036] In this embodiment, the rear sides of both sides of the slide rail 4 are fixedly connected with reinforcement blocks 15, and the bottom of the reinforcement block 15 is fixedly connected to the bottom of the inner cavity of the box body 1. The reinforcement block 15 plays a role in positioning the slide rail 4.
[0037] In this embodiment, second springs 16 are fixedly connected to both sides of the rear side of the inner cavity of the slide rail 4, and the front side of the second spring 16 is fixedly connected to the slider 5. Through the second spring 16, when the staff needs to take the equipment, the slider 5 drives the equipment on the connecting plate 6 to pop out, making it convenient to take the equipment.
[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An equipment transport vehicle suitable for complex terrain survey at a fire scene, comprising a box (1), characterized in that: The rear side of the top of the box body (1) is movably connected to a cover plate (2) via a rotating shaft, the four corners of the bottom of the box body (1) are fixedly connected to pulleys (3), both sides of the bottom of the inner cavity of the box body (1) are fixedly connected to slide rails (4), both sides of the slide rails (4) are provided with limiting holes, the inner cavity of the slide rails (4) is movably connected to a slider (5), a connecting plate (6) is fixedly connected between the tops of the two sliders (5), both sides of the rear side of the top of the connecting plate (6) are fixedly connected to limiting blocks (13), both sides of the bottom of the connecting plate (6) are provided with first teeth, both sides of the bottom of the inner cavity of the box body (1) are fixedly connected to limiting components (7), the limiting components (7) include a clamping plate (702), the front side of the top of the connecting plate (6) is fixedly connected to a positioning mechanism, and both sides of the box body (1) are fixedly connected to fireproof panels (17).
2. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 1, characterized in that: The limit assembly (7) comprises three first springs (701), the bottoms of the three first springs (701) are fixedly connected to the bottom of the inner cavity of the box body (1), the tops of the three first springs (701) are fixedly connected to a clamping plate (702), the top of the clamping plate (702) is provided with a second tooth, the top of the clamping plate (702) is clamped with a connecting plate (6), the bottom of the clamping plate (702) is fixedly connected to a movable rod (703), and the bottom of the movable rod (703) passes through the bottom of the box body (1).
3. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 2, characterized in that: The front and rear sides of the bottom of the clamping plate (702) are both fixedly connected to a limiting rod (704), and the surface of the limiting rod (704) is movably connected to the box body (1).
4. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 1, characterized in that: The positioning mechanism comprises a positioning plate (8), the inner cavity of the positioning plate (8) is fixedly connected to a threaded sleeve (9), the inner cavity of the threaded sleeve (9) is threadedly connected to a rocker (10), and the rear side of the rocker (10) is movably connected to a pressure plate (11) via a bearing seat.
5. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 4, characterized in that: Both sides of the front side of the pressing plate (11) are fixedly connected with sliding rods (12), and the front side of the sliding rods (12) penetrates to the front side of the positioning plate (8).
6. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 1, characterized in that: The rear sides of both sides of the slider (5) are fixedly connected with movable blocks (14), and the surface of the movable block (14) is movably connected to the inner cavity of the limiting hole.
7. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 1, characterized in that: The rear sides of both sides of the slide rail (4) are fixedly connected with reinforcement blocks (15), and the bottom of the reinforcement blocks (15) is fixedly connected to the bottom of the inner cavity of the box body (1).
8. The equipment transport vehicle suitable for complex terrain survey at a fire scene according to claim 1, characterized in that: Second springs (16) are fixedly connected to both sides of the rear side of the inner cavity of the slide rail (4), and the front side of the second spring (16) is fixedly connected to the slide block (5).