CN213347582U

CN213347582U - Multifunctional fire-fighting water gun support

Info

Publication number: CN213347582U
Application number: CN202021716417.5U
Authority: CN
Inventors: 郑加林
Original assignee: Sichuan Chuansheng Fire Engineering Co ltd
Current assignee: Sichuan Chuansheng Fire Engineering Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-06-04
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a multi-functional fire water gun support, it includes the cradling piece, and the articulated cover that presss from both sides that is provided with on the cradling piece slides on pressing from both sides the cover and is provided with the lifter, and the fixed splint that are provided with arc of lifter one end, the fixed handle that is provided with of the other end, a pot head that the lifter stretched into and pressed from both sides the cover are equipped with the spring that contracts. The cradling piece is equipped with the open-ended cavity loop bar for one end, slides along self length direction in the cradling piece and is provided with the slider, fixedly on the lateral wall of slider being provided with the restriction slider pivoted guide block, offers the slide that supplies the guide block activity along self length direction on the inner wall of cradling piece. The sliding block is hinged with a clamping block with a torsional spring, and the support rod is provided with a clamping groove and a sliding groove for the sliding of the clamping block. A compression spring is arranged between the sliding block and the support rod, the bottom wall of the sliding part is hinged with a plurality of supporting legs which can extend out of the opening, and a compression spring used for enabling the supporting legs to be opened is arranged between the adjacent supporting legs. Has the advantages of automatic unfolding and convenient and quick operation.

Description

Multifunctional fire-fighting water gun support

Technical Field

The utility model belongs to the technical field of the fire-fighting equipment technique and specifically relates to a multi-functional fire water gun support is related to.

Background

The fire-fighting lance is a common fire-fighting device, is connected with a water hose and is supplied with water by a fire truck or a fire hydrant and other facilities, and carries out fire-fighting or cooling protection operation by high-speed jet water flow. When the fire-fighting lance is used, due to the pressure effect of a water jet source, a large amount of physical power needs to be consumed in the process of controlling the fire-fighting lance, and the fire-fighting lance is usually fixed by a support for better controlling.

The patent of current grant bulletin No. CN209645710U discloses a fire-fighting lance that support conveniently carried, including the cradling piece, the recess has been seted up at the top of cradling piece, and the inside movable mounting of recess has the rotation connecting rod, and the top of rotating the connecting rod is rotated and is connected with the go-between, and the inside fixed mounting of go-between has the fire-fighting lance pipe, and the inside of cradling piece is pegged graft and is had the inserted bar, and the shift ring that is located the inserted bar below has been cup jointed to the outer wall of cradling piece, and the outer wall fixed mounting of shift ring.

The above prior art solutions have the following drawbacks: need open the inserted bar during use, will be manual put down four spinal branch vaulting poles, drive the shift ring to the middle part of cradling piece, insert the inserted bar again and fix, whole process is very hard and consuming time longer, and unable the very first time is put out a fire, delays the fire control time, brings inconvenience for the fire fighter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional fire water gun support, which has the advantages of automatic expansion and convenient and quick operation.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a multi-functional fire water gun support, includes the cradling piece, be provided with the clamp cover that is used for the centre gripping squirt on the cradling piece, the inside cavity of cradling piece sets up, the opening has been seted up to the bottom of cradling piece, it is provided with the slider to slide along self length direction in the cradling piece, be provided with on the slider and be used for restricting the slider at the locating part of two interior point activities of cradling piece, it is provided with many landing legs to articulate along self circumference even interval on the diapire of slider, the landing leg partly stretches out from the opening of cradling piece when the slider is located the lower point on the cradling piece, adjacent two be provided with the elastic component that is used for making.

By adopting the technical scheme, the support rod is vertically placed when the support leg fire extinguishing device is used, the limiting part is opened, the sliding block automatically slides to the bottom from the top under the action of gravity, the supporting leg is pushed out from the support rod by the sliding block, the supporting leg is pushed away by the elastic part on the supporting leg to form a stable tripod structure, one surface of the supporting leg is abutted against the bottom of the support rod, the support is stably placed on the ground, the limiting part is closed to limit the sliding block to slide, the fire-fighting water gun is inserted into the jacket to start fire extinguishing work, the supporting leg is automatically unfolded in the whole process without manual adjustment of the supporting leg, and; after the work is completed, the limiting part is opened, the sliding block is pushed upwards, and the sliding block drives the supporting legs to be retracted into the support rod, so that the portable effect is achieved.

The present invention may be further configured in a preferred embodiment as: the locating part is the articulated fixture block that sets up on the slider, the articulated shaft of fixture block is on a parallel with the axis of cradling piece, set up two and fixture block complex horizontal bar hole, two along self circumference on the cradling piece horizontal bar hole sets up along the length direction interval of cradling piece, the expansion end of fixture block slides and sets up downtheholely at horizontal bar, two vertical bar hole of seting up with horizontal bar hole homonymy one end intercommunication along the length direction of cradling piece between the horizontal bar hole.

Through adopting above-mentioned technical scheme, the during operation only needs stir the fixture block, just can make the fixture block slide to vertical bar hole on, the slider slides to the bottom under the effect of gravity, slides to the horizontal bar hole of bottom rear fixture block card income below and restricts the slider activity, prevents effectively that the landing leg from being pressed back the cradling piece under the exogenic action in, having promoted the stability of whole support.

The present invention may be further configured in a preferred embodiment as: the fixture block is provided with a torsional spring which is used for driving the movable end of the fixture block to rotate to be close to one end, far away from the vertical strip-shaped hole, of the horizontal strip-shaped hole, and two ends of the torsional spring are fixedly connected with the fixture block and the sliding block respectively.

By adopting the technical scheme, the torsion spring can enable the clamping block to always abut against one end, away from the vertical strip-shaped hole, of the transverse strip-shaped hole when the bracket is folded, so that the sliding block is prevented from sliding downwards, and the stability of the whole bracket is improved; the slider can restrict the slider slip with fixture block automatic pushing bottom horizontal bar hole after sliding to the bottom, makes the operation process more convenient.

The present invention may be further configured in a preferred embodiment as: the top of slider is provided with the first compression spring that is used for promoting the slider to remove to the bottom of cradling piece, the both ends of first compression spring respectively with the roof of slider and the roof butt of cradling piece.

Through adopting above-mentioned technical scheme, open the fixture block after, the spring can be automatic releases the slider, need not manual operation, and whole process adds the convenience sooner, effectively improves work efficiency.

The present invention may be further configured in a preferred embodiment as: the elastic piece is a second compression spring, and two ends of the second compression spring are fixedly connected with the two adjacent supporting legs respectively.

Through adopting above-mentioned technical scheme, after the carriage release cradling piece with the landing leg, the landing leg can expand automatically under second compression spring's effect, need not manual operation, and whole process is convenient with more fast, effectively improves work efficiency.

The present invention may be further configured in a preferred embodiment as: the clamping sleeve is hinged to the top end of the support rod, and a hinge shaft of the clamping sleeve is perpendicular to the central axis of the support rod.

Through adopting above-mentioned technical scheme, back in the fire-fighting lance clamping cover, can adjust the angle of fire-fighting lance muzzle through rotating the clamp cover, improved fire-fighting lance's working range.

The present invention may be further configured in a preferred embodiment as: the clamp is characterized in that a guide hole is formed in the top end of the clamping sleeve, a lifting rod is arranged in the guide hole in a sliding mode, one end of the lifting rod extends into the clamping sleeve and is fixedly provided with a circular arc-shaped clamping plate, the other end of the lifting rod extends out of the clamping sleeve and is fixedly provided with a handle, and a driving piece for driving the clamping plate to clamp is arranged on the lifting rod.

Through adopting above-mentioned technical scheme, will stimulate the handle during use and pull open splint, with the fire-fighting lance insert splint and press from both sides the back release handle between the cover, the driving piece makes splint press from both sides the fire-fighting lance and fasten fixedly, promotes the stability of fire-fighting lance, the lifter can be in the guiding hole about the distance between slip adjustment splint and the cover of pressing from both sides, the fire-fighting lance of the fixed different models of cover ability of messenger's clamp, the suitability of improvement support.

The present invention may be further configured in a preferred embodiment as: the driving piece is a third compression spring sleeved at one end of the lifting rod extending into the jacket, and two ends of the third compression spring are fixedly connected with the clamping plate and the jacket respectively.

Through adopting above-mentioned technical scheme, back in the fire-fighting lance clamp holder, third compression spring can promote splint and press from both sides the fastening with fire-fighting lance and fix, promotes fire-fighting lance's stability.

To sum up, the utility model discloses at least, include following beneficial technological effect:

1. when the tripod is used, the limiting part is opened, the pushing part automatically pushes the sliding block from the top to the bottom, the sliding block pushes the supporting legs out of the support rod, the elastic parts on the supporting legs push the supporting legs away from each other to enable the supporting legs to be in a stable tripod structure, one surface of each supporting leg is abutted against the bottom of the support rod to enable the support rod to be stably placed on the ground, the supporting legs are automatically unfolded in the whole process, manual adjustment of the supporting legs is not needed, and the tripod has the advantage of being fast;

2. the bracket rod is provided with a transverse strip-shaped hole and a vertical strip-shaped hole, the sliding block is provided with a clamping block with a torsional spring, the sliding of the clamping block can be automatically clamped into the transverse strip-shaped hole to limit the movement of the sliding block, manual adjustment is not needed, and the operation process is more convenient and faster;

3. the top that presss from both sides the cover is provided with the lifter, the convex splint of lifter one end, is provided with on the lifter and orders about the tight spring of splint clamp, makes the support can fix the fire-fighting lance of different models, improves the suitability of support.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a partially sectional schematic view of a support rod.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a support rod; 2. a jacket; 3. a slider; 4. a first compression spring; 5. a support leg; 6. a second compression spring; 7. a clamping block; 8. a torsion spring; 9. a transverse strip-shaped hole; 10. a vertical strip-shaped hole; 11. a guide hole; 12. a lifting rod; 13. a splint; 14. a third compression spring; 15. a handle; 16. a guide block; 17. a slideway.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, fig. 2, for the utility model discloses a multi-functional fire water gun support, including cradling piece 1, the articulated cylindric clamp cover 2 that is provided with is used for centre gripping fire-fighting lance on the cradling piece 1, make fire-fighting lance's muzzle can adjust the height and improve working range, the guiding hole 11 has been seted up on the top of pressing from both sides the cover 2, it is provided with lifter 12 to slide in the guiding hole 11, lifter 12 one end is stretched into and is pressed from both sides cover 2 and fixed being provided with convex splint 13, the other end stretches out to press from both sides cover 2 and fixed being provided with circular shape handle 15, be provided with on the lifter 12 and order about the tight. Pulling handle 15 during the use pulls open splint 13, loosens handle 15 after inserting splint 13 and pressing from both sides between the cover 2 with the fire-fighting lance, and the driving piece makes splint 13 press from both sides the fire-fighting lance tightly fixed, promotes the stability of whole support, and lifter 12 can be in guiding hole 11 the distance between upper and lower slide adjustment splint 13 and the cover 2 of pressing from both sides, makes the fire-fighting lance that presss from both sides the fixed different models of cover 2 ability, improves the suitability of support.

Referring to fig. 1 and 2, a sliding block 3 is arranged in a support rod 1 along the length direction of the sliding block 3, a first compression spring 4 is arranged above the sliding block 3, a guide block 16 used for limiting the sliding block 3 to rotate is arranged on the sliding block 3, a slide way 17 used for allowing the guide block 16 to slide is arranged on the side wall of the support rod 1, three support legs 5 are hinged to the bottom wall of the sliding block 3 along the circumferential direction at uniform intervals, when the sliding block 3 is located at a lower point on the support rod 1, a part of the support legs 5 extend out of an opening of the support rod 1, the sliding block 3 can be pushed by the first compression spring 4, the support rod 1 can be automatically slid to the bottom of the support rod 1 to push the support legs 5 out, and manual. Be provided with the second compression spring 6 that is used for making the expansion end of landing leg 5 keep away from each other between two adjacent landing legs 5, slider 3 releases landing leg 5 back, and the automatic landing leg 5 dispersion that will stretch out of second compression spring 6, the top butt of landing leg 5 is subaerial at edge, the bottom support of 1 bottoms of cradling piece, and whole process need not manual adjustment, and convenient operation is swift, effectively improves the work efficiency when putting out a fire.

With reference to figure 2 of the drawings, fig. 3, be provided with on the slider 3 and be used for restricting the slider 3 two point-to-point activities's in cradling piece 1 fixture block 7, the articulated shaft of fixture block 7 is on a parallel with cradling piece 1's axis, prop up 1 and offer two along self circumference with fixture block 7 complex horizontal bar hole 9, fixture block 7's expansion end slides and sets up in horizontal bar hole 9, set up the vertical bar hole 10 of being connected with sliding of slider 3 along cradling piece 1's length direction between two horizontal bar holes 9, be provided with the one end rotation that is used for ordering about fixture block 7 to horizontal bar hole 9 and keeps away from vertical bar hole 10 and be close to torsional spring 8, torsional spring 8's both ends respectively with fixture block 7 and slider 3 fixed connection, during operation stir fixture block 7 to vertical bar hole 10, just can make fixture block 7 automatic sliding to cradling piece 1 bottom, and convenient and fast operation, effectively improve work efficiency. After the sliding block 3 reaches the bottom, the clamping block 7 automatically slides into the transverse strip-shaped hole 9 at the bottom under the action of the torsion spring 8, so that the sliding of the sliding block 3 is limited, and the stability of the whole device is improved.

The implementation principle of the embodiment is as follows: the during operation, with the vertical placing of cradling piece 1, stir fixture block 7 and make fixture block 7 rotate to vertical bar hole 10 along horizontal bar hole 9, slider 3 can slide to cradling piece 1's bottom under the action of gravity automatically, slider 3 releases cradling piece 1 with landing leg 5, the elastic component on landing leg 5 pushes away landing leg 5 each other and makes landing leg 5 become stable tripod structure, landing leg 5's one side and cradling piece 1's bottom butt, make cradling piece 1 place steadily subaerial, slide into the horizontal bar hole 9 restriction slider 3 activity of below with fixture block 7, insert the fire-fighting squirt and press from both sides the cover 2 and start the work of putting out a fire, whole process only needs to stir fixture block 7 and just can make support automatic adjustment to the supported state, need not manually to adjust and fix landing leg 5, have and can expand automatically, convenient operation is quick effect.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a multi-functional fire water gun support, includes cradling piece (1), its characterized in that: the support rod (1) is provided with a clamping sleeve (2) used for clamping a water gun, the support rod (1) is hollow inside, an opening is formed in the bottom end of the support rod (1), a sliding block (3) is arranged in the support rod (1) in a sliding mode along the length direction of the sliding block, a limiting part used for limiting the sliding block (3) to move between two points in the support rod (1) is arranged on the sliding block (3), a plurality of supporting legs (5) are hinged to the bottom wall of the sliding block (3) along the circumferential direction of the sliding block at even intervals, one part of each supporting leg (5) extends out of the opening of the support rod (1) when the sliding block (3) is located at a lower point on the support rod (1), and an elastic part used for enabling the movable end of each supporting leg (5) to be away from each other is.

2. The multifunctional fire water gun bracket according to claim 1, characterized in that: the locating part is for articulated fixture block (7) that sets up on slider (3), the articulated shaft of fixture block (7) is on a parallel with the axis of cradling piece (1), prop up on cradling piece (1) along self circumference seted up two with fixture block (7) complex horizontal bar hole (9), two the length direction interval setting along cradling piece (1) in horizontal bar hole (9), the expansion end of fixture block (7) slides and sets up in horizontal bar hole (9), two vertical bar hole (10) with horizontal bar hole (9) homonymy one end intercommunication are seted up along the length direction of cradling piece (1) between horizontal bar hole (9).

3. The multifunctional fire water gun bracket according to claim 2, characterized in that: the fixture block (7) is provided with a torsion spring (8) which is used for driving the movable end of the fixture block (7) to rotate to be close to one end, far away from the vertical strip-shaped hole (10), of the horizontal strip-shaped hole (9), and two ends of the torsion spring (8) are fixedly connected with the fixture block (7) and the sliding block (3) respectively.

4. The multifunctional fire water gun bracket according to claim 1, characterized in that: the top of slider (3) is provided with first compression spring (4) that are used for promoting slider (3) to the bottom removal of cradling piece (1), the both ends of first compression spring (4) respectively with the roof of slider (3) and the roof butt of cradling piece (1).

5. The multifunctional fire water gun bracket according to claim 1, characterized in that: the elastic piece is a second compression spring (6), and two ends of the second compression spring (6) are fixedly connected with the two adjacent supporting legs (5) respectively.

6. The multifunctional fire water gun bracket according to claim 1, characterized in that: the clamping sleeve (2) is hinged to the top end of the support rod (1), and a hinge shaft of the clamping sleeve (2) is perpendicular to a central axis of the support rod (1).

7. The multifunctional fire water gun bracket according to claim 1, characterized in that: the clamp is characterized in that a guide hole (11) is formed in the top end of the clamp sleeve (2), a lifting rod (12) is arranged in the guide hole (11) in a sliding mode, one end of the lifting rod (12) extends into the clamp sleeve (2) and is fixedly provided with a circular arc-shaped clamp plate (13), the other end of the lifting rod extends out of the clamp sleeve (2) and is fixedly provided with a handle (15), and a driving piece for driving the clamp plate (13) to clamp tightly is arranged on the lifting rod (12).

8. The multifunctional fire water gun bracket according to claim 7, characterized in that: the driving piece is a third compression spring (14) sleeved at one end, extending into the jacket (2), of the lifting rod (12), and two ends of the third compression spring (14) are fixedly connected with the clamping plate (13) and the jacket (2) respectively.