CN211442878U

CN211442878U - Fire hose strapper

Info

Publication number: CN211442878U
Application number: CN201922273422.7U
Authority: CN
Inventors: 何波贤; 徐祎; 申江江; 董伟洁; 岳明; 邓海峰; 王明明; 李涛; 彭妹
Original assignee: Qingdao Boxian Technology Co ltd
Current assignee: Qingdao Boxian Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-08
Anticipated expiration: 2029-12-17

Abstract

The utility model provides a fire hose binding machine, which comprises a square base, a rectangular support frame is vertically and fixedly arranged on the right side of the top of the base, a transverse support shaft is vertically and fixedly arranged on the left side of the upper end of the support frame, a first bearing is sleeved on the support shaft, a three-jaw chuck is detachably arranged at the left end of the support shaft, a round steel wire fixing disc is coaxially and fixedly arranged on the first bearing, a plurality of handles which are uniformly distributed are fixedly arranged on the periphery of the steel wire fixing disc, a stay wire component is fixedly arranged on the front side of the first bearing, a lead component is fixedly arranged on the top of the first bearing, a vertical fixing component is vertically and fixedly arranged at the bottom of the three-jaw chuck, and a space is arranged between the front side of the fixing component and the stay wire component, therefore, the utility model has high binding efficiency, the fire hose bundling accuracy is high.

Description

Fire hose strapper

Technical Field

The utility model belongs to the technical field of fire hose arrangement equipment, in particular to fire hose strapper.

Background

At present, the connected mode of fire hose and interface mainly adopts the steel wire winding mode to bind, because the fire hose bears very big pressure in the fire control fight of putting out a fire, if the fire hose interface pine takes off or connects not tightly, leads to leaking, and squirt water pressure reduces, and the water yield is not enough, and the time delay of putting out a fire can cause important influence or even causes the casualties.

The steel wire bundling fire hose has the characteristics that the hose is good in sealing effect, firm and compact in fixation, not easy to fall off and capable of bearing pressure, and is the most main method for bundling fire hoses, but the method has the following defects: the water hose bundling device is troublesome and labor-consuming, low in bundling efficiency, slow in hand-over and large in influence by human factors, and the water hose bundling elimination rate is high due to the fact that manual bundling is different in force application size, force application continuity and stability. Therefore, in order to solve the problems and improve the bundling efficiency of the fire hose, the manual fire hose bundling machine is produced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fire hose strapper can be better tie up fire hose.

The technical scheme of the utility model is realized like this: a fire hose binding machine comprises a square base, a rectangular support frame is vertically and fixedly arranged on the right side of the top of the base, a transverse support shaft is vertically and fixedly arranged on the left side of the upper end of the support frame, a first bearing is sleeved on the support shaft, a three-jaw chuck is fixedly arranged on the left end of the support shaft, a circular steel wire fixing disc is coaxially and fixedly arranged on the first bearing, a plurality of handles which are uniformly distributed are fixedly arranged on the periphery of the steel wire fixing disc, a steel wire tray is sleeved on the support shaft, the inner diameter of the steel wire tray is larger than the outer diameter of the first bearing, the steel wire tray is positioned on the right side of the first bearing, a wire pulling assembly is fixedly arranged on the front side of the first bearing, the rear side of the wire pulling assembly and the support shaft are arranged at intervals, a wire assembly is fixedly arranged on the top of the first bearing, the right-hand member of the subassembly of acting as go-between and the right-hand member of wire assembly are located same vertical plane, and the bottom of three-jaw chuck is perpendicular and fixed to be provided with and is vertical fixed subassembly, and the interval sets up between the front side of fixed subassembly and the subassembly of acting as go-between.

Firstly, the three-jaw chuck is detached from the supporting shaft, the first bearing is detached from the supporting shaft, the steel wire tray is sleeved on the supporting shaft, the first bearing is installed on the supporting shaft, the three-jaw chuck is installed at the left end of the supporting shaft, therefore, the steel wire tray is positioned between the first bearing and the supporting frame, a steel wire on the steel wire tray passes through the steel wire fixing disc to reach the left side of the steel wire fixing disc, then the steel wire is pulled to the fixing assembly through the wire guiding assembly through the wire winding assembly, one end of the steel wire is fixed through the fixing assembly, then a connector of a fire hose to be bundled is sleeved on the three-jaw chuck, the connector is vertically arranged above the base, then the fire hose is sleeved on the connector, then the handle is manually rotated to drive the first bearing to rotate on the supporting shaft, the first bearing rotates to drive the steel wire fixing disc, the wire pulling assembly and the wire guiding assembly, and fixed subassembly is fixed on the three-jaw chuck, therefore fixed subassembly is motionless at first bearing pivoted in-process, and fixed subassembly fixes the one end of steel wire, and along with the rotation of wire assembly and act as go-between subassembly, the steel wire winding is on interface and fire hose, ties up fire hose and interface tightly.

As a preferred embodiment, the outer side of the steel wire fixing disc is provided with an annular fixing ring, the middle part of each handle is fixedly connected with the fixing ring, the positions between the handles are limited through the action of the fixing ring, and the condition that the handles are inclined in the using process is avoided.

As a preferred embodiment, the wire pulling assembly comprises a first vertical supporting plate, the rear side of the first vertical supporting plate is fixedly connected with the surface of the first bearing, a square transverse plate is transversely and fixedly arranged on the front side of the first vertical supporting plate, a second bearing is fixedly arranged on the front side of the transverse plate, a groove is formed in the circumferential direction of the second bearing, a long strip-shaped guide clamping groove is vertically arranged at the upper end of the transverse plate, the left end of the guide clamping groove is flush with the left end of the transverse plate, a steel wire penetrating out of the steel wire fixing plate passes through the bottom of the second bearing from the groove and then passes through the guide clamping groove from the bottom of the second bearing, when the steel wire is wound on the joint and the fire hose along with the rotation of the second bearing, the steel wire can gradually pass through the wire pulling assembly, the steel wire passing through the wire pulling assembly can move the second bearing on the second bearing to rotate, the steel wire that makes through wire assembly can not be crooked, and butt joint and fire hose that can be better are fixed, and the guide draw-in groove can carry on spacingly to the steel wire, appears the condition of cheap when avoiding the steel wire to remove wire assembly department from the second bearing.

As a preferred embodiment, the second bearing is provided with a plurality of uniform parts, the second bearings are positioned on the same straight line, and the second bearing positioned at the leftmost end of the transverse plate is flush with the middle part of the guide clamping groove, so that the steel wire can be straightened better.

As a preferred embodiment, the wire assembly includes the perpendicular layer board of second, the bottom of the perpendicular layer board of second and the top fixed connection of first bearing, the fixed horizontal pole that transversely sets up and be the cylinder type that is provided with in the left top of the perpendicular layer board of second, the steel wire groove of a plurality of evenly distributed has been seted up on the surface of horizontal pole, the steel wire groove is vertical distribution, the main effect is when the steel wire winding is on fire hose and joint, the steel wire can pass through the horizontal pole, steel wire groove on the horizontal pole is spacing to the steel wire that is the thread winding motion on fire hose, ensure that the steel wire can only follow the inside process of steel wire groove at winding in-process, can not the confusion string and overlap.

As a preferred embodiment, the top of the first vertical supporting plate is perpendicular to the front side of the second vertical supporting plate, so that the second steel wires can be better limited and guided, and the steel wires are prevented from being disorderly strung.

As a preferred embodiment, fixed subassembly includes that perpendicular and fixed setting just is cylindric fixation nut in three-jaw chuck bottom, the line groove of inlaying of horizontal setting is seted up in fixation nut's left side, the screw hole that is vertical setting is seted up to fixation nut's bottom, screw hole female connection has the screw, the one end of steel wire stretches into the line inslot of inlaying, the rethread screw is at the fixation nut internal rotation, compress tightly the one end of steel wire in the line inslot of inlaying, realization that can be better is along with the rotation of first bearing with the steel wire winding on fire hose.

As a preferred embodiment, the left side of the base is fixedly provided with a guide frame, the guide frame comprises a first frame body and a second frame body which are integrally arranged, the first frame body is a hollow square frame, the second frame body is a cylindrical frame which is symmetrical in the front and back direction and is arranged at intervals, and the second frame body is vertically and fixedly arranged at the top of the first frame body. The top of first support body is in the same height with the center of three-jaw chuck on, can pass the second support body with the joint from the top of first support body and fix the fire hose, can be better support the fire hose, make it be in same height with the joint for fire hose cover is more convenient when connecting.

As a preferred embodiment, three uniformly distributed and strip-shaped hose supports are fixedly arranged on the left side of the three-jaw chuck, the hose supports are transversely arranged on the front side of the three-jaw chuck, and the hose supports are extension pieces on the three-jaw chuck, so as to ensure that the fire hose is tightly close to the interface connection position.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

1. the equipment has a simple structure and is convenient to operate;

2. the equipment is used for binding the fire hose, so that the labor consumed during manual binding of the fire hose is reduced, and the binding efficiency of the fire hose is high and the quality is good;

3. when tying up the fire hose through this device for the application of force lasts and is stable, guarantees that the hosepipe can produce great shrink along radial.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic structural diagram of the present invention;

fig. 3 is a schematic diagram of the rear side structure of the present invention.

In the figure, 1-base; 2-a support frame; 3-supporting the shaft; 4-a handle; 5-a steel wire tray; 6-a pull wire assembly; 7-a wire assembly; 8-a fixed component; 9-Fuma wheel; 11-a guide frame; 31-a first bearing; 32-a three-jaw chuck; 33-steel wire fixing disc; 34-a fixed ring; 61-a first vertical pallet; 62-a transverse plate; 63-a second bearing; 64-a groove; 65-a guide card slot; 71-a second vertical pallet; 72-a cross-bar; 73-a steel wire groove; 81-fixing a nut; 82-embedding slots; 83-screw; 111-a first frame; 112-a second frame; 321-water band bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 3, a fire hose binding machine comprises a square base 1, a rectangular support frame 2 is vertically and fixedly arranged on the right side of the top of the base 1, a transverse support shaft 3 is vertically and fixedly arranged on the left side of the upper end of the support frame 2, a first bearing 31 is sleeved on the support shaft 3, a three-jaw chuck 32 is fixedly arranged on the left side of the support shaft 3, a circular steel wire fixing disc 33 is coaxially and fixedly arranged on the first bearing 31, a plurality of handles 4 which are uniformly distributed are fixedly arranged on the periphery of the steel wire fixing disc 33, a steel wire tray 5 is sleeved on the support shaft 3, the inner diameter of the steel wire tray 5 is larger than the outer diameter of the first bearing 31, the steel wire tray 5 is positioned on the right side of the first bearing 31, a stay wire assembly 6 is fixedly arranged on the front side of the first bearing 31, a gap is arranged between the rear side of the stay, the right side of wire assembly 7 and 33 intervals of steel wire fixed disk set up, and the bottom of wire assembly 7 and the interval between the back shaft 3 set up, and the right-hand member of the subassembly 6 of acting as go-between and the right-hand member of wire assembly 7 lie in same vertical plane, and the perpendicular just fixed subassembly 8 that is vertical that is provided with in bottom of three-jaw chuck 32, the front side of fixed subassembly 8 and the interval setting between the subassembly 6 of acting as go-between.

Firstly detaching the three-jaw chuck 32 from the support shaft 3, taking the first bearing 31 from the support shaft 3, sleeving the steel wire tray 5 on the support shaft 3, then installing the first bearing 31 on the support shaft 3, and installing the three-jaw chuck 32 at the left end of the support shaft 3, so that the steel wire tray 5 is positioned between the first bearing 31 and the support frame 2, enabling the steel wire on the steel wire tray 5 to penetrate through the steel wire fixing disc 33 to reach the left side of the steel wire fixing disc 33, then pulling the steel wire to the fixing assembly 8 through the wire winding assembly via the wire guiding assembly 7, fixing one end of the steel wire through the fixing assembly 8, sleeving the interface of the fire hose to be bundled on the three-jaw chuck 32, vertically arranging the interface above the base 1, sleeving the fire hose on the interface, manually rotating the handle 4 to drive the first bearing 31 to rotate on the support shaft 3, and driving the steel wire fixing disc 33 to rotate by the first bearing 31, The wire drawing assembly 6 and the wire assembly 7 rotate simultaneously, the fixing assembly 8 is fixed on the three-jaw chuck 32, therefore, the fixing assembly 8 is fixed in the rotating process of the first bearing 31, one end of the steel wire is fixed by the fixing assembly 8, and along with the rotation of the wire assembly 7 and the wire drawing assembly 6, the steel wire is wound on the connector and the fire hose to tighten the fire hose and the connector.

The outside of steel wire fixed disk 33 sets up annular retainer plate 34, and the middle part of every handle 4 all with retainer plate 34 fixed connection, through retainer plate 34's effect, prescribes a limit to the position between the handle 4, avoids the condition that the slope appears in the use in handle 4.

The stay wire assembly 6 comprises a first vertical supporting plate 61, the rear side of the first vertical supporting plate 61 is fixedly connected with the surface of the first bearing 31, a square transverse plate 62 is transversely and fixedly arranged on the front side of the first vertical supporting plate 61, a second bearing 63 is fixedly arranged on the front side of the transverse plate 62, a groove 64 is formed in the circumferential direction of the second bearing 63, a long strip-shaped guide clamping groove 65 is vertically arranged at the upper end of the transverse plate 62, the left end of the guide clamping groove 65 is flush with the left end of the transverse plate 62, a steel wire penetrating out of the steel wire fixing disc 33 winds through the bottom of the second bearing 63 from the groove 64 and then penetrates out of the bottom of the second bearing 63 through the guide clamping groove 65, when the steel wire is wound on a joint and a fire hose along with the rotation of the second bearing 63, the steel wire can gradually pass through the stay wire assembly 6, the steel wire passing through the stay wire assembly 6 can move the second bearing 63 on the second bearing, make the steel wire through wire assembly 7 can not crooked, the butt joint that can be better is fixed with the fire hose, and guide draw-in groove 65 can carry on spacingly to the steel wire, avoids the steel wire to appear the condition of cheap when removing wire assembly 7 department from second bearing 63.

The second bearing 63 is provided with a plurality of even parts, and the second bearing 63 is in same straight line, and wherein the second bearing 63 that is located the diaphragm 62 leftmost end is parallel and level with the middle part of guide slot 65, and the realization that can be better is to straightening of steel wire.

Wire assembly 7 includes the perpendicular layer board 71 of second, the bottom of the perpendicular layer board 71 of second and the top fixed connection of first bearing 31, the fixed horizontal pole 72 that is transversely set up and be the cylinder type that is provided with in the left top of the perpendicular layer board 71 of second, the steel wire groove 73 of a plurality of evenly distributed has been seted up on the surface of horizontal pole 72, steel wire groove 73 is vertical distribution, the main effect is when the steel wire winding is on fire hose and joint, the steel wire can pass through horizontal pole 72, steel wire groove 73 on horizontal pole 72 is spacing to the steel wire that is the screw thread winding motion on fire hose, ensure that the steel wire can only follow the inside process of steel wire groove 73 at the winding in-process, can not overlap in disorder.

The top of first perpendicular layer board 61 sets up with the front side of the perpendicular layer board 71 of second perpendicularly, and the second steel wire that can be better carries on spacingly and leads, avoids the condition of indiscriminate cluster to appear in the steel wire. Fixed subassembly 8 includes that perpendicular and fixed setting just is cylindric fixation nut 81 in three-jaw chuck 32 bottom, horizontal setting's inlay line groove 82 is seted up in fixation nut 81's left side, the screw hole that is vertical setting is seted up to fixation nut 81's bottom, screw hole female connection has screw 83, the one end of steel wire stretches into in inlay line groove 82, rethread screw 83 is at fixation nut 81 internal rotation, compress tightly the one end of steel wire in inlay line groove 82, realization that can be better is along with the rotation of primary shaft bearing 31 with the steel wire winding on fire hose.

The fixed guide frame 11 that is provided with in base 1's left side, guide frame 11 are including integrative first support body 111 and the second support body 112 that sets up, and first support body 111 is hollow square frame, and second support body 112 is the cylindric frame that front and back symmetry and interval set up, and second support body 112 is perpendicular and fixed the top that sets up at first support body 111. The top of first support body 111 is in the same height with the center of three-jaw chuck 32 on, can pass second support body 112 and connect from the top of first support body 111 with the fire hose and fix, can be better support the fire hose, make it be in same height with the joint for it is more convenient when connecting to overlap the fire hose.

Three evenly distributed and be rectangular form hosepipe support 321 are fixed to the left side of three-jaw chuck 32, and hosepipe support 321 transversely sets up the front side at three-jaw chuck 32, and hosepipe support 321 is the extension on three-jaw chuck 32, and the purpose is to guarantee that fire hose and interface connection position closely press close to.

The horseshoe wheels 9 are respectively arranged at four corners of the bottom of the base 1, so that the horseshoe wheels are convenient to move and stable to support, the device is ensured not to shake when being used on uneven ground, in the using process, a fire hose is firstly placed on the base 1, the joint of the fire hose passes through the guide frame 11, so that the fire hose is supported to be at the same height as the central position of the three-jaw chuck 32, then the joint is arranged on the three-jaw chuck 32, the joint is firmly clamped by adjusting the three-jaw chuck 32, the hose support 321 is an extension piece on the three-jaw chuck 32 and aims to ensure that the hose is tightly close to the joint connection position, finally the fire hose passes through the hose support 321 and is tightly sleeved on the joint, before the device is used, a steel wire head is arranged on the first vertical supporting plate 61, three second bearings 63 are arranged on the first vertical supporting plate 61, grooves 64 are formed in the circumferential direction of the second, when the handle 4 is manually rotated, the steel wire is under the action of the rotating torque of the three second bearings 63, the bent steel wire is uniformly pressed, finally, the straight steel wire is output from the steel wire guide clamping groove 65, the moving range of the steel wire is limited, the steel wire can conveniently move outwards when being wound, the winding direction of the steel wire is firstly pulled out from the steel wire guide clamping groove 65, then the steel wire passes through the steel wire groove 73, the steel wire is pulled into the embedding groove 82 on the fixing nut 81, finally, the steel wire is fixed on the embedding groove 82 through the screw 83, the steel wire groove 73 is connected with the first bearing 31 through the second vertical supporting plate 71, the steel wire does circular motion along with the rotation of the bearings, the equipment power is provided by manually rotating the handle, the first bearing 31 rotates on the supporting shaft 3, and the bent steel wire is straightened through the second bearing 63 in the rotating process.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fire hose strapping machine is characterized by comprising a square base, wherein a cuboid-shaped support frame is vertically and fixedly arranged on the right side of the top of the base, a transverse support shaft is vertically and fixedly arranged on the left side of the upper end of the support frame, a first bearing is sleeved on the support shaft, a three-jaw chuck is detachably arranged at the left end of the support shaft, a round steel wire fixing disc is coaxially and fixedly arranged on the first bearing, a plurality of handles which are uniformly distributed are fixedly arranged on the periphery of the steel wire fixing disc, a steel wire tray is sleeved on the support shaft and is positioned on the right side of the first bearing, a pull wire assembly is fixedly arranged on the front side of the first bearing, a wire assembly is arranged between the rear side of the pull wire assembly and the support shaft at intervals, a wire assembly is fixedly arranged on the top of the first bearing, and the right side of the, the wire assembly is characterized in that the bottom of the wire assembly and the supporting shaft are arranged at intervals, the right end of the wire pulling assembly and the right end of the wire assembly are located in the same vertical plane, a vertical fixing assembly is vertically and fixedly arranged at the bottom of the three-jaw chuck, and the front side of the fixing assembly and the wire pulling assembly are arranged at intervals.

2. The fire hose strapping machine of claim 1, wherein an annular retainer ring is disposed on an outer side of the wire retainer disc, and a middle portion of each of the handles is fixedly connected to the retainer ring.

3. The fire hose strapping machine of claim 1, wherein the wire pulling assembly comprises a first vertical supporting plate, the rear side of the first vertical supporting plate is fixedly connected with the surface of the first bearing, a square transverse plate is transversely and fixedly arranged on the front side of the first vertical supporting plate, a second bearing is fixedly arranged on the front side of the transverse plate, a groove is formed in the circumferential direction of the second bearing, an elongated guide clamping groove is vertically arranged at the upper end of the transverse plate, and the left end of the guide clamping groove is flush with the left end of the transverse plate.

4. The fire hose strapping machine of claim 3, wherein the second bearing is provided with a plurality of uniform portions, the second bearing being in a single line, wherein the second bearing at the leftmost end of the cross plate is flush with the middle of the guide slot.

5. The fire hose binding machine according to claim 3, wherein the wire assembly comprises a second vertical supporting plate, the bottom of the second vertical supporting plate is fixedly connected with the top of the first bearing, a horizontally arranged cylindrical cross bar is fixedly arranged at the top of the left side of the second vertical supporting plate, a plurality of uniformly distributed wire grooves are formed in the surface of the cross bar, and the wire grooves are vertically distributed.

6. The fire hose strapping machine of claim 5, wherein the top of the first vertical blade is disposed perpendicular to the front side of the second vertical blade.

7. The fire hose strapping machine of claim 1, wherein the fixing assembly comprises a cylindrical fixing nut vertically and fixedly arranged at the bottom of the three-jaw chuck, a transversely-arranged wire embedding groove is formed in the left side of the fixing nut, and a screw is connected to the bottom of the fixing nut in a threaded manner.

8. The fire hose strapping machine of claim 1, wherein the guide frame is fixedly arranged on the left side of the base, and comprises a first frame body and a second frame body which are integrally arranged, the first frame body is a hollow square frame, the second frame body is a cylindrical frame which is symmetrical in the front-back direction and is arranged at intervals, and the second frame body is vertically and fixedly arranged on the top of the first frame body.

9. The fire hose strapping machine of claim 8, wherein the top of the first frame is at the same height as the center of the three-jaw chuck.

10. The fire hose strapping machine according to claim 1, wherein three evenly distributed and elongated hose supports are fixedly arranged on the left side of the three-jaw chuck, and the hose supports are transversely arranged on the front side of the three-jaw chuck.