CN111115357B

CN111115357B - Hand water pipe take-up device of combined type for fire control

Info

Publication number: CN111115357B
Application number: CN202010103672.0A
Authority: CN
Inventors: 杜颖威
Original assignee: Yangzhou Baoan Fire Fighting Equipment Co ltd
Current assignee: Yangzhou Baoan fire fighting equipment Co.,Ltd.
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2021-11-23
Anticipated expiration: 2040-02-20
Also published as: CN111115357A

Abstract

The invention relates to the technical field of fire fighting equipment, in particular to a combined type hand-operated water pipe winding device for fire fighting. The invention provides a combined type hand-operated water pipe winding device for fire fighting, which can wind a fire fighting water pipe, can completely extrude residual water in the water pipe and can be repeatedly used. A combined type hand-operated water pipe winding device for fire fighting comprises a base and the like; a trolley component is fixedly connected to the base; the base is fixedly connected with the winding assembly; the stopping mechanism is connected to the trolley assembly and can be in contact with the winding assembly; and the trolley assembly is connected with a drainage assembly. According to the invention, the water pipe is wound by manually shaking the rotary table, and residual water in the water pipe can be completely squeezed by squeezing the two rollers before winding, so that manual squeezing is not needed, and the labor is saved.

Description

Hand water pipe take-up device of combined type for fire control

Technical Field

The invention relates to the technical field of fire fighting equipment, in particular to a combined type hand-operated water pipe winding device for fire fighting.

Background

The water pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, and the first type is a metal pipe, such as a hot-dip cast iron pipe with inner enamel plastics, a copper pipe, a stainless steel pipe and the like. The second type is plastic-clad metal pipes, such as plastic-clad steel pipes, aluminum-plastic composite pipes and the like. In the fire-fighting articles, the water pipe can carry the running water and be used for putting out the conflagration, has played very important effect in fire-fighting equipment, but at every turn after using fire-fighting water pipe, all need wrap up again after the surplus water of water pipe wringing, but fire-fighting water pipe all is very long, if use the manual work to carry out the rolling can the following problem appear: (1) the fire hose is too long, and manual winding is time-consuming and labor-consuming; (2) the residual water in the fire hose can be removed completely in the manual winding process; (3) the fire hose is used a lot of, and artifical rolling is efficient, will consume a lot of time.

Therefore, it is desirable to provide a composite hand-operated fire hose winding device capable of winding a fire hose, completely squeezing residual water in the hose, and recycling the water to solve the above problems.

Disclosure of Invention

In order to overcome the defects that the fire hose is too long, manual winding is time-consuming and labor-consuming; the residual water in the fire hose can be removed completely in the manual winding process; the fire hose has the defects of more used fire hoses, low manual winding efficiency and much time consumption, and the technical problem of the invention is as follows: the utility model provides a can carry out the rolling with fire hose, can extrude the clean hand water pipe take-up device of combined type for fire control that can also use repeatedly with the surplus water in the water pipe.

The technical implementation scheme of the invention is as follows: a combined type hand-operated water pipe winding device for fire fighting comprises a base and a trolley assembly, wherein the trolley assembly is fixedly connected to the base; the base is fixedly connected with the winding assembly; the stopping mechanism is connected to the trolley assembly and can be in contact with the winding assembly; and the trolley assembly is connected with a drainage assembly.

As the improvement of the scheme, the trolley assembly comprises a pulley rotating seat, a rubber wheel, a rotating plate, a stop lever and a pull rod, wherein the four pulley rotating seats are fixedly connected to the bottom of the base, the rubber wheel is installed in each pulley rotating seat, the rotating plate is hinged to the base, a groove is formed in the rotating plate, the stop lever is hinged to the side wall of the base, can be clamped in the groove in the rotating plate and is close to the side wall of the base on one side of the stop lever, and the pull rod is fixedly connected to the side wall of the base on one side of the stop lever.

As the improvement of above-mentioned scheme, the winding subassembly is including swivel mount, connecting axle, U-shaped card, connecting plate, slide bar, big sprocket, little sprocket, chain, carousel, sleeve and zinc-plated spring, it is connected with the swivel mount to rotate on the base, the swivel mount runs through the base, detachable card is equipped with the connecting axle on the swivel mount, the rigid coupling has the U-shaped card on the connecting axle, it is connected with the connecting plate to rotate on the connecting axle, wear to be equipped with the slide bar on the connecting plate, the rigid coupling has big sprocket on the connecting axle, the rigid coupling has the sleeve on the base lateral wall, the movable cartridge has the carousel in the sleeve, the vertical part rigid coupling of carousel has little sprocket, rotates on the carousel and is connected with the connecting plate, big sprocket and little sprocket are around being equipped with the chain, be provided with the zinc-plated spring in the sleeve, zinc-plated spring one end contact carousel, other end contact sleeve.

As an improvement of the above scheme, the stopping mechanism includes a sliding sleeve, a moving block and a return spring, the sliding sleeve is fixedly connected to the base, the moving block is slidably disposed in the sliding sleeve in a penetrating manner, the return spring is disposed on the moving block, one end of the return spring is fixedly connected to the moving block, the other end of the return spring is fixedly connected to the sliding sleeve, and the moving block can be in contact with the protruding portion of the connecting plate.

As the improvement of above-mentioned scheme, the drainage subassembly is including slide bar, mount, roller and second spring, the rigid coupling has two slide bars on the base, all slide on the slide bar and wear to be equipped with the mount, all rotate on the mount and be connected with the roller, all overlap on the mount and be equipped with the second spring, second spring one end and slide bar contact, the other end and mount contact.

As the improvement of above-mentioned scheme, still including elastic rod, push rod, gyro wheel, flexible seat, short slide, voussoir, fixed disk and first spring, roating seat bottom rigid coupling has the elastic rod, it is connected with the push rod to rotate on the roating seat, the elastic rod can contact with the bulge on the push rod, the gyro wheel is all installed at the push rod both ends, base one side rigid coupling has two flexible seats, equal sliding sleeve has short slide on the flexible seat, the equal rigid coupling in short slide one side has the voussoir, the equal rigid coupling in voussoir bottom has the fixed disk, it has first spring all to overlap on the flexible seat, the short slide of first spring one end contact, other end contact flexible seat, the gyro wheel all contacts with the voussoir.

As an improvement of the above scheme, the device further comprises a long slide way, a curved bar, a first push wheel, a stop block, a second push wheel and an inclined block, wherein the long slide way is fixedly connected to the base, the curved bar penetrates through the long slide way in a sliding manner, the first push wheel is installed at one end of the curved bar, the second push wheel is installed at the other end of the curved bar, the stop block is fixedly connected to the rotating plate and is in contact with the first push wheel, the inclined block is fixedly connected to one side of the moving block, and the inclined block is in contact with the second push wheel.

The invention has the following advantages: according to the water pipe winding machine, the water pipe is wound through manually shaking the rotary table, residual water in the water pipe can be completely squeezed through the squeezing of the two rollers before winding, manual squeezing is not needed, labor is saved, the water pipe wound into a roll can be wound out after winding, the water pipe can be placed into the next water pipe for winding, manual winding is not needed, time and labor are saved, and the water pipe winding machine can be used repeatedly.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic partially enlarged perspective view of a first embodiment of the present invention.

Fig. 4 is a second partially enlarged perspective view of the present invention.

Fig. 5 is a third perspective view of the present invention.

Fig. 6 is a schematic diagram of a fourth three-dimensional structure according to the present invention.

Number designation in the figures: the device comprises a base 1, a pulley rotating seat 2, a rubber wheel 3, a rotating plate 4, a gear lever 5, a pull rod 6, a rotating seat 7, a connecting shaft 8, a 801U-shaped clamp, a connecting plate 9, a sliding rod 901, a large chain wheel 10, a small chain wheel 11, a chain 12, a rotating disc 13, a sleeve 131, a galvanized spring 132, a sliding sleeve 14, a moving block 15, a return spring 16, a slideway rod 17, a fixing frame 18, a roller 19, a second spring 20, an elastic rod 21, a push rod 22, a roller 23, a telescopic seat 24, a short slideway 25, a wedge block 26, a fixed disc 27, a first spring 28, a long slideway 29, a curved rod 30, a first push wheel 31, a stop 32, a second push wheel 33 and an oblique block 34.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A combined type hand-operated water pipe winding device for fire fighting is shown in figures 1-4 and comprises a base 1 and a trolley component, wherein the trolley component is fixedly connected to the upper side of the base 1; the winding assembly is fixedly connected to the upper side of the base 1; the stopping mechanism is connected to the upper side of the trolley component and can be in contact with the winding component; the water drainage component is connected to the trolley component.

Trolley subassembly rotates seat 2 including the pulley, the rubber wheel 3, rotor plate 4, pin 5 and pull rod 6, equidistant rigid coupling has four pulleys to rotate seat 2 in the 1 bottom of base, all install rubber wheel 3 in the pulley rotates

seat

2, 1 left part of base articulates there is

rotor plate

4, 4 right parts of rotor plate are opened flutedly, it has pin 5 to articulate on the 1 right part lateral wall of base, the recess on rotor plate 4 can be blocked to pin 5, the rigid coupling has pull rod 6 on the 1 right part lateral wall of base, pull rod 6 is located 5 rear sides of pin.

The winding assembly comprises a rotary seat 7, a connecting shaft 8, a U-shaped clamp 801, a connecting plate 9, a sliding rod 901, a large chain wheel 10, a small chain wheel 11, a chain 12, a rotary disc 13, a sleeve 131 and a galvanized spring 132, the middle part of the base 1 is rotatably connected with the rotary seat 7, the rotary seat 7 penetrates through the base 1, the upper side of the rotary seat 7 is detachably clamped with the connecting shaft 8, the U-shaped clamp 801 is fixedly connected onto the connecting shaft 8, the U-shaped clamp 801 is vertical to the base 1, the upper part of the connecting shaft 8 is rotatably connected with the connecting plate 9, the sliding rod 901 is arranged in the middle of the connecting plate 9 in a penetrating manner, the large chain wheel 10 is fixedly connected onto the upper part of the connecting shaft 8, the large chain wheel 10 is positioned above the connecting plate 9, the sleeve 131 is fixedly connected onto the rear side wall of the base 1, the rotary disc 13 is movably inserted into the sleeve 131, the lower part of the rotary disc 13 is fixedly connected with the small chain wheel 11, the lower part of the rotary disc 13 is rotatably connected with the connecting plate 9, the connecting plate 9 is positioned below the small chain wheel 11, the large chain 12 is wound between the large chain wheel 10 and the small chain wheel 11, a galvanized spring 132 is arranged in the sleeve 131, the upper end of the galvanized spring 132 contacts the rotary disk 13, and the lower end of the galvanized spring 132 contacts the sleeve 131.

The stop mechanism comprises a sliding sleeve 14, a moving block 15 and a return spring 16, the sliding sleeve 14 is fixedly connected to the upper side of the right part of the base 1, the moving block 15 penetrates through the sliding sleeve 14 in a horizontal sliding mode, the return spring 16 is arranged at the right end of the moving block 15, the left end of the return spring 16 is fixedly connected to the moving block 15, the right end of the return spring 16 is fixedly connected to the sliding sleeve 14, and the moving block 15 can be in contact with the right part of the connecting plate 9.

Drainage component is including slide pole 17, mount 18, roller 19 and second spring 20, and the rigid coupling has two slide poles 17 on the 1 left side wall of base, and equal horizontal slip wears to be equipped with mount 18 on the slide pole 17, and equal vertical rotation is connected with roller 19 on the mount 18, and mount 18 upper portion all overlaps and is equipped with second spring 20, and second spring 20 one end and the contact of slide pole 17, the other end and the contact of mount 18.

When the water pipe needs to be wound, the end part of the water pipe penetrates through the drainage assembly and is arranged on the winding assembly, then the part in the winding assembly is rotated, the winding assembly is enabled to wind the water pipe, the part in the trolley assembly is opened after the winding is finished, the winding assembly is lifted up and is arranged on the stop mechanism, the water pipe is separated from the winding assembly, the part of the trolley assembly is closed after the water pipe is taken out, the trolley assembly drives the stop mechanism to move, and the winding assembly falls down from the stop mechanism and resets.

When the trolley assembly needs to be opened, the stop lever 5 is pulled out from the groove position of the rotating plate 4, the rotating plate 4 is pulled to rotate outwards by taking the hinge position as a center shaft, and then the water pipe coil is pulled out from the opening position.

When the water pipe needs to be wound, the end part of the water pipe penetrates through the drainage assembly and then is clamped on the U-shaped clamp 801, the galvanized spring 132 is compressed under the action of gravity of the winding assembly, then the handle on the rotary disc 13 is used for rotating the rotary disc 13, the rotary disc 13 drives the small chain wheel 11 to rotate, the small chain wheel 11 drives the large chain wheel 10 to rotate through the chain 12, the large chain wheel 10 drives the U-shaped clamp 801 to rotate through the connecting shaft 8, so that the water pipe is wound, the sliding rod 901 is lifted upwards after winding is finished, the sliding rod 901 drives the whole winding assembly to move upwards, the galvanized spring 132 is reset, when the protruding part on the connecting plate 9 moves to contact with the stop mechanism, the part of the stop mechanism is pushed to move rightwards, when the connecting plate 9 moves to the position above the stop mechanism, the stop mechanism clamps the connecting plate 9 after hands are released, the rotating plate 4 is closed after the water pipe is taken down, the rotating plate 4 moves the stop mechanism and the winding assembly drops from the stop mechanism and resets, at which time the galvanized spring 132 is compressed again.

The sliding rod 901 is pulled manually to move upwards, the connecting plate 9 moves upwards along with the sliding rod and contacts the moving block 15, the connecting plate 9 pushes the moving block 15 to move rightwards, the return spring 16 is compressed at the moment, when the connecting plate 9 moves to a position where the connecting plate no longer contacts the moving block 15, the return spring 16 drives the moving block 15 to reset, the connecting plate 9 is clamped by the moving block 15 after the hands are released and cannot fall down, and therefore the water pipe coil can be taken out of the device conveniently.

The water pipe is clamped before the winding assembly, the end part of the water pipe needs to pass through the two rollers 19, the water pipe pushes the second spring 20 to be compressed through the rollers 19 and the fixing frame 18, and the two rollers 19 flatten the water pipe and extrude residual water under the action of the second spring 20.

Example 2

On the basis of embodiment 1, the winding device of the fire-fighting composite hand-operated water pipe further comprises an elastic rod 21, a push rod 22, a roller 23 and a telescopic seat 24 as shown in figure 5, short slide 25, voussoir 26, fixed disk 27 and first spring 28, roating seat 7 bottom rigid coupling has elasticity pole 21, roating seat 7 sub-unit rotates and is connected with push rod 22, push rod 22 is located elasticity pole 21 top, elasticity pole 21 can contact with the bulge of push rod 22 downside, gyro wheel 23 is all installed at both ends about push rod 22, the vertical rigid coupling of base 1 downside has two expansion seat 24, equal sliding sleeve has short slide 25 on the expansion seat 24, the equal rigid coupling in short slide 25 side has voussoir 26, the equal rigid coupling of voussoir 26 downside has fixed disk 27, all overlap on the expansion seat 24 and have first spring 28, first spring 28 upper end contact short slide 25, first spring 28 lower extreme contact expansion seat 24, gyro wheel 23 all contacts with voussoir 26.

When the connecting shaft 8 rotates, the rotating base 7 drives the elastic rod 21 to rotate, the elastic rod 21 continuously stirs the push rod 22 when rotating, the push rod 22 pushes the wedge block 26 to move downwards, the fixed disk 27 moves downwards along with the wedge block 26 and clings to the ground, the first spring 28 is compressed at the moment, and when the elastic rod 21 does not rotate any more, the first spring 28 drives the wedge block 26 and the fixed disk 27 to reset, so that the device is stabilized on the ground.

Example 3

On the basis of embodiment 2, a hand water pipe take-up device of combined type for fire control, as shown in fig. 6, still include long slide 29, curved bar 30, first push wheel 31, dog 32, second push wheel 33 and sloping block 34, the upside rigid coupling in base 1 right part has long slide 29, the horizontal slip is worn to be equipped with curved bar 30 in the long slide 29, first push wheel 31 is installed to curved bar 30 front end, second push wheel 33 is installed to curved bar 30 rear end, the upside rigid coupling in rotor plate 4 right part has dog 32, dog 32 and first push wheel 31 contact, the rigid coupling in movable block 15 front side has sloping block 34, the inclined plane and the second push wheel 33 contact of sloping block 34.

When the water pipe coil is taken out, the rotating plate 4 is closed, the stop block 32 on the rotating plate 4 moves leftwards along with the water pipe coil, when the stop block 32 moves to be in contact with the first push wheel 31, the first push wheel 31 pushes the curved rod 30 to move leftwards, the curved rod 30 pushes the inclined block 34 to move backwards through the second push wheel 33, the moving block 15 on the inclined block 34 moves backwards along with the curved rod, and at the moment, the winding assembly falls down and resets.

The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.

Claims

1. The utility model provides a hand water pipe take-up device of combined type for fire control which characterized in that, including:

the device comprises a base (1) and a trolley component, wherein the trolley component is fixedly connected to the base (1);

the winding assembly is fixedly connected to the base (1);

the stopping mechanism is connected to the trolley assembly and is in contact with the winding assembly;

the trolley assembly is connected with a water discharging assembly; the trolley component comprises pulley rotating seats (2), rubber wheels (3), rotating plates (4), stop rods (5) and pull rods (6), wherein four pulley rotating seats (2) are fixedly connected to the bottom of the base (1), the rubber wheels (3) are installed in the pulley rotating seats (2), the rotating plates (4) are hinged to the base (1), grooves are formed in the rotating plates (4), the stop rods (5) are hinged to the side walls of the base (1), the stop rods (5) clamp the grooves in the rotating plates (4), and the pull rods (6) are fixedly connected to the side walls of the base (1) on the side close to the stop rods (5);

the winding assembly comprises a rotary seat (7), a connecting shaft (8), a U-shaped clamp (801), a connecting plate (9), a sliding rod (901), a large chain wheel (10), a small chain wheel (11), a chain (12), a rotary disc (13), a sleeve (131) and a galvanized spring (132), wherein the rotary seat (7) is rotatably connected to the base (1), the rotary seat (7) penetrates through the base (1), the connecting shaft (8) is detachably clamped on the rotary seat (7), the U-shaped clamp (801) is fixedly connected to the connecting shaft (8), the connecting plate (9) is rotatably connected to the connecting shaft (8), the sliding rod (901) is arranged on the connecting plate (9) in a penetrating manner, the large chain wheel (10) is fixedly connected to the connecting shaft (8), the sleeve (131) is fixedly connected to the side wall of the base (1), the rotary disc (13) is movably inserted in the sleeve (131), and the small chain wheel (11) is fixedly connected to the vertical part of the rotary disc (13), the rotary table (13) is rotatably connected with a connecting plate (9), the large chain wheel (10) and the small chain wheel (11) are wound with a chain (12), a galvanized spring (132) is arranged in the sleeve (131), one end of the galvanized spring (132) is in contact with the rotary table (13), and the other end of the galvanized spring is in contact with the sleeve (131).

2. The hand water pipe take-up device of combined type for fire control of claim 1, characterized in that, stop mechanism includes sliding sleeve (14), movable block (15) and reset spring (16), sliding sleeve (14) is fixedly connected to the base (1), movable block (15) is slidably arranged in the sliding sleeve (14), reset spring (16) is arranged on the movable block (15), one end of the reset spring (16) is fixedly connected to the movable block (15), the other end is fixedly connected to the sliding sleeve (14), the movable block (15) contacts with the convex portion of the connecting plate (9).

3. The hand water pipe take-up device of combined type for fire control of claim 2, characterized in that, drainage subassembly is including slide bar (17), mount (18), roller (19) and second spring (20), the rigid coupling has two slide bars (17) on base (1), all slide on slide bar (17) and wear to be equipped with mount (18), all rotate on mount (18) and be connected with roller (19), all overlap on mount (18) and be equipped with second spring (20), second spring (20) one end and slide bar (17) contact, the other end and mount (18) contact.

4. The hand-operated water pipe winding device of combined type for fire fighting according to claim 3, characterized in that, further comprises an elastic rod (21), a push rod (22), rollers (23), telescopic seats (24), short slideways (25), wedges (26), a fixed disk (27) and a first spring (28), the elastic rod (21) is fixedly connected to the bottom of the rotary seat (7), the push rod (22) is rotatably connected to the rotary seat (7), the elastic rod (21) is in contact with the protruding parts on the push rod (22), the rollers (23) are respectively installed at both ends of the push rod (22), two telescopic seats (24) are fixedly connected to one side of the base (1), the short slideways (25) are respectively slidably sleeved on the telescopic seats (24), the wedges (26) are respectively fixedly connected to one side of the short slideways (25), the fixed disk (27) is respectively fixedly connected to the bottom of the wedges (26), all overlap on flexible seat (24) and have first spring (28), first spring (28) one end contact short slide (25), other end contact flexible seat (24), gyro wheel (23) all contact with voussoir (26).

5. The hand-operated water pipe winding device of combined type for fire control of claim 4, characterized by further comprising a long slide way (29), a curved bar (30), a first push wheel (31), a stop block (32), a second push wheel (33) and an oblique block (34), wherein the long slide way (29) is fixedly connected to the base (1), the curved bar (30) penetrates through the long slide way (29) in a sliding manner, the first push wheel (31) is installed at one end of the curved bar (30), the second push wheel (33) is installed at the other end of the curved bar, the stop block (32) is fixedly connected to the rotating plate (4), the stop block (32) is in contact with the first push wheel (31), the oblique block (34) is fixedly connected to one side of the moving block (15), and the oblique block (34) is in contact with the second push wheel (33).