CN210133780U

CN210133780U - Hosepipe rolling shallow

Info

Publication number: CN210133780U
Application number: CN201920133537.3U
Authority: CN
Inventors: 周小东; 陈发斌; 王凯
Original assignee: Changzhou Baowa Safety Equipment Co Ltd
Current assignee: Changzhou Baowa Safety Equipment Co Ltd
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2020-03-10
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses a hosepipe rolling shallow relates to fire-fighting equipment technical field, which comprises a base, one side on chassis is connected with turns over the board, the chassis with turn over and be provided with turning device between the board, the below on chassis is provided with the gyro wheel, the top of gyro wheel is provided with the baffle, the side on chassis is provided with stop device, one side of stop device is close to the outside position department fixedly connected with fixed sleeve on chassis. The limiting device is arranged, the water pipe can be prevented from deviating from the initial position in the winding process, the pressing device is arranged, the in-process compact rule of the water pipe winding can be achieved, the space utilization rate can be improved, the winding device is arranged, workers can conveniently wind the water pipe through manual winding, the winding speed of the water pipe can be accelerated, the workers can arrange and wind the scattered water pipe in the field conveniently, the turnover device is arranged, the winding trolley can be folded by the workers conveniently, and accordingly the portability of the winding trolley can be improved.

Description

Hosepipe rolling shallow

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is a hosepipe rolling shallow.

Background

Fire hose is a hose used to transport high pressure water or fire-retardant liquids such as foam. The traditional fire hose takes rubber as a lining, and the outer surface of the traditional fire hose is wrapped by linen braided fabric. The advanced fire hose is made of polyurethane and other polymer materials. The two ends of the fire hose are provided with metal joints, and the fire hose can be connected with another rubber hose, a polyurethane hose and a PVC fire hose root hose to prolong the distance or connected with a nozzle to increase the liquid injection pressure. And the rolling cart is a device for assisting field workers in rolling the waterproof belt.

However, the existing winding cart is not provided with a limiting device, the water pipe cannot be wound under the guiding and limiting effects of the limiting device, so that the water pipe cannot be prevented from deviating from the initial position in the winding process, a pressing device is not arranged, the water pipe wound on the pipe bushing cannot be compacted, the winding process of the water pipe is loosened and messy, the space utilization rate cannot be improved, the winding device is not arranged, the kinetic energy cannot be transmitted to the pipe bushing, the water pipe cannot be wound manually by workers, the winding speed of the water pipe cannot be accelerated, the workers cannot conveniently arrange and wind the scattered water pipe on site, the turnover device is not arranged, the workers cannot fold the winding cart, the portability of the winding cart cannot be improved, and the workers cannot carry the winding cart conveniently. Therefore, the person skilled in the art provides a water hose winding cart to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a hosepipe rolling shallow to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hosepipe rolling shallow, includes the chassis, one side on chassis is connected with turns over the board, be provided with turning device between chassis and the board that turns over, the below on chassis is provided with the gyro wheel, the top of gyro wheel is provided with the baffle, the side on chassis is provided with stop device, the outside position department fixedly connected with fixed sleeve of one side of stop device near the chassis, fixed sleeve's one end is connected with the rolling sleeve, the top position department that the side of turning over the board is located the chassis is provided with the coiling mechanism, the opposite side of turning over the board is provided with the handle, the below position department that is located the side of turning over the board of handle is provided with the.

As a further aspect of the present invention: the winding device comprises a second rotating shaft, a winding box and a pressing device, the middle position of the winding device is in penetrating connection with the second rotating shaft, the winding box is arranged on the upper surface of the baffle, limiting pins are arranged at the inner positions of the winding box on the two side surfaces of the second rotating shaft, open grooves are formed in the side surfaces of the winding box, guide grooves are formed in the inner bottom surface of the winding box, and the pressing device is arranged inside the guide grooves.

As a further aspect of the present invention: baffle and gyro wheel all are provided with four, the internally connected with pipe bush of coiling mechanism, the spread groove has been seted up on one side surface of pipe bush, the spacing groove has been seted up to the both sides of spread groove, the spread groove inlays mutually with the second pivot.

As a further aspect of the present invention: the turnover device comprises a locking bolt, a first connecting shaft is arranged on one side of the chassis, a second connecting shaft is arranged on one side of the turnover plate, the locking bolt penetrates through the first connecting shaft and the second connecting shaft, a self-locking nut is connected to the surface, located on the outer side of the chassis, of one side of the locking bolt, a rubber gasket is arranged between the first connecting shaft and the second connecting shaft, the number of the first connecting shaft is three, the number of the second connecting shaft is two, and the number of the rubber gaskets is at least four.

As a further aspect of the present invention: the pressing device comprises a limiting block and a spring, the limiting block is arranged inside the guide groove, and the spring is connected between one side of the limiting block and one side of the guide groove.

As a further aspect of the present invention: the surface of the hand cranking box is connected with a hand cranking rod in a penetrating mode, one side of the hand cranking rod is connected with a transmission gear at the position, located inside the hand cranking box, of the inner side, and the inner side of the transmission gear is connected with a third rotating shaft.

As a further aspect of the present invention: the turning plate is characterized in that a first rotating shaft penetrates through the surface of one side of the turning plate, a first crawler belt is connected between the first rotating shaft and the second rotating shaft, and a second crawler belt is connected between the third rotating shaft and the first rotating shaft and located inside the turning plate.

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

1. the limiting device is arranged, the water pipe can slide on the surface of the rolling sleeve under the guiding and limiting effects of the limiting device, so that the water pipe can be prevented from deviating from the initial position in the rolling process, the folding condition of the water pipe in the rolling process can be avoided through the guiding effect of the sleeve, the rolling speed and the rolling quality are influenced, the water pipe can be rolled by workers on site, and the rolling speed is improved.

2. The pressing device is arranged, when the water pipe is rolled, the pressing device inside the rolling box can automatically cling to the surface of the upper water pipe of the pipe bushing according to the thickness of the existing water pipe, so that the water pipe is compacted in the rolling process, the space utilization rate can be increased, the water pipe is rolled more regularly, and workers can conveniently store and transport the water pipe.

3. The winding device is arranged, the personnel can transmit kinetic energy to the pipe bushing through rotating the hand lever, the pipe bushing is enabled to rotate along with the hand lever, and therefore workers can conveniently wind the water pipe through manual operation, the speed of the water pipe can be accelerated, the workers can conveniently arrange and wind the scattered water pipe on the site, and the site work efficiency is improved.

4. The turnover device is arranged, when the rolling cart is unfolded to a certain angle or folded, the first connecting shaft and the second connecting shaft are enabled to compress a rubber gasket between the first connecting shaft and the second connecting shaft by screwing up a locking bolt, static friction force between the first connecting shaft and the second connecting shaft is increased, fixing is achieved, a worker can fold the rolling cart, portability of the rolling cart is improved, the worker can carry the rolling cart conveniently, the space occupancy rate of the folded rolling cart can be greatly reduced, and the space utilization rate is improved.

Drawings

Fig. 1 is a schematic structural view of a water hose winding cart;

fig. 2 is a schematic structural diagram of a turnover device in a water hose rolling cart;

FIG. 3 is a schematic structural view of a winding device in a water hose winding cart;

FIG. 4 is a schematic structural view of the interior of a guide groove in a hose winding cart;

FIG. 5 is a schematic structural view of the interior of a pipe sleeve in a hose winding cart;

FIG. 6 is a schematic structural view of a first track connection in the hose reeling cart;

fig. 7 is a schematic structural view of the second crawler connection in the water hose take-up cart.

In the figure: 1. a chassis; 101. a first connecting shaft; 102. a baffle plate; 103. a roller; 2. turning over a plate; 201. a second connecting shaft; 202. a first rotating shaft; 203. a handle; 3. a limiting device; 301. a rolling sleeve; 302. fixing the sleeve; 4. a winding device; 401. a second rotating shaft; 402. a spacing pin; 403. a guide groove; 404. an open slot; 405. a coiling box; 5. a shaking box; 501. a rocker arm; 502. a third rotating shaft; 503. a transmission gear; 6. a turning device; 601. a locking bolt; 602. a self-locking nut; 603. a rubber gasket; 7. a pressing device; 701. a limiting block; 702. a spring; 8. a pipe bushing; 801. connecting grooves; 802. a limiting groove; 9. a water pipe; 10. a first track; 11. a second track.

Detailed Description

Please refer to fig. 1-7, in the embodiment of the utility model, a hosepipe rolling shallow, including chassis 1, one side of chassis 1 is connected with turns over board 2, chassis 1 with turn over and be provided with turning device 6 between the board 2, the below on chassis 1 is provided with gyro wheel 103, the top of gyro wheel 103 is provided with baffle 102, the side on chassis 1 is provided with stop device 3, one side of stop device 3 is close to chassis 1's outside position department fixedly connected with fixed sleeve 302, the one end of fixed sleeve 302 is connected with rolling sleeve 301, the side that turns over board 2 is located chassis 1's top position department and is provided with coiling mechanism 4, the opposite side that turns over board 2 is provided with handle 203, the below of handle 203 is located the side position department that turns over board 2 and is provided.

In order to prevent the water pipe from being loosened and messy in the winding process, the winding device 4 comprises a second rotating shaft 401, a winding box 405 and a pressing device 7, the second rotating shaft 401 penetrates through the middle position of the winding device 4, the winding box 405 is arranged on the upper surface of the baffle plate 102, limiting pins 402 are arranged on the two side surfaces of the second rotating shaft 401 and located in the winding box 405, open grooves 404 are formed in the side surfaces of the winding box 405, a guide groove 403 is formed in the inner bottom surface of the winding box 405, the pressing device 7 is arranged in the guide groove 403, the pressing device 7 comprises a limiting block 701 and a spring 702, the limiting block 701 is arranged in the guide groove 403, and the spring 702 is connected between one side of the limiting block 701 and one side of the guide groove 403.

In order to facilitate the workers to disassemble the rolled water pipe, the number of the baffle plates 102 and the number of the rollers 103 are four, the pipe bushing 8 is connected inside the rolling device 4, the connecting groove 801 is formed in the surface of one side of the pipe bushing 8, the limiting grooves 802 are formed in the two sides of the connecting groove 801, and the connecting groove 801 is embedded with the second rotating shaft 401.

In order to improve the portability of rolling shallow, turning device 6 includes locking bolt 601, one side of chassis 1 is provided with first connecting axle 101, one side of turning over board 2 is provided with second connecting axle 201, through connection has locking bolt 601 between first connecting axle 101 and the second connecting axle 201, one side of locking bolt 601 is located the outside surface on chassis 1 and is connected with self-locking nut 602, be provided with rubber gasket 603 between first connecting axle 101 and the second connecting axle 201, first connecting axle 101 is provided with threely, second connecting axle 201 is provided with two, rubber gasket 603 is provided with four at least.

In order to facilitate manual winding of the water pipe by workers, a hand lever 501 penetrates through the surface of the hand box 5, a transmission gear 503 is connected to one side of the hand lever 501, which is located inside the hand box 5, a third rotating shaft 502 is connected to the inner side of the transmission gear 503, a first rotating shaft 202 penetrates through the surface of one side of the turning plate 2, a first crawler 10 is connected between the first rotating shaft 202 and the second rotating shaft 401, and a second crawler 11 is connected between the third rotating shaft 502 and the first rotating shaft 202, which is located inside the turning plate 2.

The utility model discloses a theory of operation is: the worker fixedly connects one end of the fire hose to the surface of the hose bushing 8, inserts the fire hose into the second rotating shaft 401 inside the winding device 4 through the connecting groove 801 of the hose bushing 8, penetrates the fire hose out of the opening groove 404 formed in the winding box 405, penetrates the fire hose through the rolling sleeve 301 on the limiting device 3, and fixes the rolling sleeve 301 by using the fixing sleeve 302, after the fire hose penetrates through the rolling sleeve 301, the fire hose is wound by using the winding device 4, and the rotating shaft is arranged between the fixing sleeve 302 and the rolling sleeve 301, so that the rolling sleeve 301 does not affect the rolling of the rolling sleeve 301 in the rotating process, and the fire hose can slide on the surface of the rolling sleeve 301 under the guiding and limiting effects of the limiting device 3, so that the fire hose can be prevented from deviating from the initial position in the winding process, and through the guiding effect of the rolling sleeve 301, the folding condition of the water pipe in the winding process can be avoided, and the winding speed and quality are prevented from being influenced; the baffle plate 102 on the rolling trolley roller 103 can prevent sewage from splashing on the surface of the water pipe and can prevent the water pipe from interfering with the roller 103; meanwhile, when the water pipe is completely wound, a worker can take out the pipe bushing 8 from the winding device 4 for storage and replace the other pipe bushing 8 connected with the water pipe, so that the wound water pipe can be conveniently and quickly detached by the worker, and the next step of work can be quickly started; when the water pipe is rolled, the pressing device 7 in the rolling box 405 can automatically cling to the surface of the water pipe according to the thickness of the existing water pipe, so that the water pipe is compacted in the rolling process, the space utilization rate can be increased, the rolling of the water pipe is more regular, and the storage and the transportation of workers are facilitated, wherein the limiting block 701 can move in the guide groove 403 under the elastic action of the spring 702, so that the limiting block 701 clings to the surface of the water pipe; the limiting groove 802 in the connecting groove 801 at the back of the pipe bushing 8 is embedded with the limiting pin 402 on the second rotating shaft 401, so that kinetic energy on the second rotating shaft 401 can be transmitted to the pipe bushing 8, the pipe bushing 8 can be driven to rotate, a water pipe on the pipe bushing 8 can be driven to be wound, one end of the second rotating shaft 401 is connected with the first rotating shaft 202 through the first crawler 10, meanwhile, the first rotating shaft 202 is connected with the third rotating shaft 502 through the second crawler 11, so that a worker can transmit the kinetic energy to the pipe bushing 8 by rotating the hand lever 501, the pipe bushing 8 rotates along with the hand lever 501, the water pipe can be wound manually by the worker, the speed of the water pipe can be increased, the worker can conveniently arrange and wind the scattered water pipe on the site, and the site working efficiency is improved; meanwhile, the chassis 1 and the turning plate 2 are connected in a tooth-shaped cross manner, the first connecting shaft 101 on the chassis 1 and the second connecting shaft 201 on the turning plate are staggered and pass through the locking bolt 601, the first connecting shaft 101 and the second connecting shaft 201 are fixed by using the self-locking nut 602, and the rubber gasket 603 is additionally arranged between the first connecting shaft 101 and the second connecting shaft 201, so that when the rolling cart is unfolded to a certain angle or when the rolling cart is folded, the locking bolt 601 is screwed, the rubber gasket 603 between the first connecting shaft 101 and the second connecting shaft 201 is compressed, the static friction force between the first connecting shaft 101 and the second connecting shaft 201 is increased, the fixing effect is achieved, a worker can fold the rolling cart, the portability of the rolling cart is improved, the worker can conveniently carry the rolling cart, the space occupancy rate of the folded rolling cart can be greatly reduced, and the space utilization rate is improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water hose rolling cart comprises a chassis (1) and is characterized in that one side of the chassis (1) is connected with a turning plate (2), a turnover device (6) is arranged between the chassis (1) and the turning plate (2), a roller (103) is arranged below the chassis (1), a baffle (102) is arranged above the roller (103), a limiting device (3) is arranged on the side surface of the chassis (1), a fixed sleeve (302) is fixedly connected to the outer side position of one side of the limiting device (3) close to the chassis (1), one end of the fixed sleeve (302) is connected with a rolling sleeve (301), the side surface of the turning plate (2) is provided with a rolling device (4) at the position above the chassis (1), the handle (203) is arranged on the other side of the turning plate (2), and a hand cranking box (5) is arranged below the handle (203) and on the side face of the turning plate (2).

2. The water hose winding cart according to claim 1, wherein the winding device (4) comprises a second rotating shaft (401), a winding box (405) and a pressing device (7), the second rotating shaft (401) penetrates through the middle of the winding device (4), the winding box (405) is arranged on the upper surface of the baffle plate (102), limiting pins (402) are arranged on the two side surfaces of the second rotating shaft (401) at the inner positions of the winding box (405), an open slot (404) is formed in the side surface of the winding box (405), a guide slot (403) is formed in the inner bottom surface of the winding box (405), and the pressing device (7) is arranged inside the guide slot (403).

3. The water hose winding cart according to claim 2, wherein four baffle plates (102) and four rollers (103) are arranged, a pipe bushing (8) is connected to the interior of the winding device (4), a connecting groove (801) is formed in one side surface of the pipe bushing (8), limiting grooves (802) are formed in two sides of the connecting groove (801), and the connecting groove (801) is embedded in the second rotating shaft (401).

4. The water hose winding cart according to claim 1, wherein the turnover device (6) comprises locking bolts (601), a first connecting shaft (101) is arranged on one side of the chassis (1), a second connecting shaft (201) is arranged on one side of the turning plate (2), the locking bolts (601) penetrate through the first connecting shaft (101) and the second connecting shaft (201), a self-locking nut (602) is connected to the outer side surface, located on the chassis (1), of one side of each locking bolt (601), rubber gaskets (603) are arranged between the first connecting shaft (101) and the second connecting shaft (201), the number of the first connecting shafts (101) is three, the number of the second connecting shafts (201) is two, and the number of the rubber gaskets (603) is at least four.

5. A water hose reeling cart according to claim 2, characterized in that the hold-down device (7) comprises a stopper (701) and a spring (702), the stopper (701) is arranged inside the guide groove (403), and the spring (702) is connected between one side of the stopper (701) and one side of the guide groove (403).

6. The water hose rolling cart according to claim 3, wherein a hand lever (501) penetrates through the surface of the hand box (5), a transmission gear (503) is connected to one side of the hand lever (501) at an internal position of the hand box (5), and a third rotating shaft (502) is connected to the inner side of the transmission gear (503).

7. A water hose rolling-up cart according to claim 6, wherein a first rotating shaft (202) penetrates through one side surface of the turning plate (2), a first crawler belt (10) is connected between the first rotating shaft (202) and the second rotating shaft (401), and a second crawler belt (11) is connected between the first rotating shaft (202) and the third rotating shaft (502) at an inner position of the turning plate (2).