CN215101244U

CN215101244U - Winding roll for emergency power station

Info

Publication number: CN215101244U
Application number: CN202120937411.9U
Authority: CN
Inventors: 柴绍平
Original assignee: Chongqing Julishi Hydraulic Equipment Co ltd
Current assignee: Chongqing Julishi Hydraulic Equipment Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-10
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a take-up reel for emergent power station, including fixed disk and reel, the outside extension formation back shaft of axial is followed at the middle part of fixed disk, the inside extension formation axis of rotation of axial is followed at the middle part of reel, the pivot is rotated the cover and is located the back shaft, the activity is provided with the bayonet lock on the fixed disk, seted up on the reel with bayonet lock complex bayonet socket, can be in hydraulic pressure oil pipe's output all the time at setting up state, improve hydraulic pressure oil pipe's life.

Description

Winding roll for emergency power station

Technical Field

The utility model relates to an emergent power station accessory field, concretely relates to take-up reel for emergent power station.

Background

Among the prior art, be applied to emergency power station's take-up reel generally all adopts cantilever type structure, install the one side or both sides at emergency power station, carry out the spiral work to hydraulic pressure oil pipe, however, spiral mode among the prior art can not accomplish the suspension fixed to hydraulic pressure oil pipe's output (that is to say, be connected with quick change coupler's one end), after the use, can be because influences such as wire winding mode or wire winding compactness during the wire winding, the state of placement that leads to the output is uncertain, that is to say, hydraulic pressure oil pipe's output is horizontal or when inverting the locking of check valve, but in the long term in the past because hydraulic pressure oil pipe internal pressure can necessarily aggravate the ageing of output, lead to changing hydraulic pressure oil pipe and associated accessory, make the take-up reel economy nature of being applied to emergency power station poor.

Therefore, in order to solve the above problems, a winding roll for an emergency power station is needed, which can always keep the output end of a hydraulic oil pipe in a positive state, and improve the service life of the hydraulic oil pipe.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, providing a take-up reel for emergent power station, can be in positive state all the time with hydraulic pressure oil pipe's output, improve hydraulic pressure oil pipe's life.

The utility model discloses a take-up reel for emergent power station, including fixed disk and reel, the outside extension of axial forms the back shaft in the middle part of fixed disk, the inside extension of axial forms the axis of rotation in the middle part of reel, the axis of rotation is rotated the cover and is located the back shaft, the activity is provided with the bayonet lock on the fixed disk, seted up on the reel with bayonet lock complex bayonet lock.

Furthermore, the bayonets are provided with a plurality of bayonets, and a plurality of bayonets are evenly seted up along radial direction at the border of reel.

The reel further comprises a fixing mechanism, the fixing mechanism is arranged at the output end of the hydraulic oil pipe, and the hydraulic oil pipe can be fixed on the reel in a limiting manner through the fixing mechanism.

Furthermore, the fixing mechanism at least comprises an oil pipe connecting piece connected with the output end and an oil pipe fixing piece connected with the reel, the oil pipe connecting piece and the oil pipe fixing piece are connected through an elastic piece, and the elastic piece can provide elastic force for enabling the oil pipe fixing piece to extend, fix or contract and reset.

Furthermore, a fixing groove for fixing the oil pipe fixing piece is formed in the reel, and the inner wall of the fixing groove contracts inwards in the radial direction to form a fixing boss.

Furthermore, the fixed slot is in a step table shape along the axial section, the oil pipe fixing piece is in an n-shaped hook structure along the axial section, the n-shaped opening is clamped into the fixed boss to form fixation, and one end of the n-shaped opening is connected with the elastic piece.

Further, the oil pipe connecting piece comprises a rotating shaft and an anchor ear, the anchor ear is fixed at the output end of the hydraulic oil pipe, and the rotating shaft is connected with the anchor ear and the elastic piece.

Furthermore, the rotating shaft is a screw rod, a threaded hole is formed in the hoop and is in threaded fit with the screw rod, the oil pipe connecting piece further comprises a nut used for fixing the screw rod, the nut is fixed at the first end of the screw rod and presses the screw rod on the elastic piece, and the second end of the screw rod is screwed into the hoop and presses the hydraulic oil pipe on the inner wall of the hoop.

Furthermore, the fixed slots are provided with a plurality of slots which are uniformly arranged on the reel along the radial direction.

Further, still including connecting the rocker mechanism on the reel, rocker mechanism includes the rocking arm body at least and is used for fixing the regulating block of rocking arm body, the rocking arm body articulate in on the reel, the regulating block is used for fixing the rocking arm body.

The utility model has the advantages that: the utility model discloses a take-up reel for emergency power station, the output of hydraulic oil pipe is always in the positive state through the reel, the service life of hydraulic oil pipe is prolonged, the reel is sleeved on the supporting shaft of the fixed disk through the rotating shaft to realize the rotating winding of the reel, one end of the bayonet lock is hinged on the fixed disk through the first pin shaft, the other end is matched with the bayonet on the reel to realize the relative fixation of the reel and the fixed disk, thus the shortcoming that the position of the output of the hydraulic oil pipe can not be controlled after the reel and the fixed disk rotate relatively and the winding wire is passed in the prior art is solved, the hydraulic oil pipe is always in the positive state through the matching of the bayonet lock and the bayonet lock which are relatively fixed after the use is finished, the service life of the hydraulic oil pipe is prolonged, the bayonet lock is pulled to be separated from the bayonet lock to ensure the relative rotation of the reel and the fixed disk, when the fixing device is not used, the bayonet lock is poked to be clamped into the bayonet, so that the relative fixation of the bayonet lock and the bayonet lock can be ensured.

Drawings

The invention will be further described with reference to the following figures and examples:

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

FIG. 2 is a schematic view of the structure of the present invention in the direction A-A;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is a schematic structural view of the hinge portion of the present invention.

Detailed Description

Fig. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of the structure of the present invention in the direction A-A;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention; fig. 4 is the utility model discloses articulated portion's structural schematic diagram, transversely be horizontal in fig. 1, vertically be vertical in fig. 1, axial and radial all refer to reel 1 axial and radial, as shown in the figure, the take-up reel that is used for emergent power station in this embodiment includes fixed disk 2 and reel 1, the middle part of fixed disk 2 outwards extends along the axial and forms back shaft 21, the middle part be promptly radial middle part, outwards be the outside towards the power station promptly, the middle part of reel 1 inwards extends along the axial and forms axis of rotation 11, inwards be the inboard towards the power station promptly, axis of rotation 11 rotates the cover and locates back shaft 21, the activity is provided with bayonet lock 22 on the fixed disk 2, seted up on the reel 1 with bayonet lock 22 complex bayonet 23. As shown in fig. 2, the fixed disk 2 is mounted on the outer wall of the housing of the emergency power station through the fixing bolt 24, and the outer wall is a side wall, that is, the winding roll in the present scheme is mounted on the side surface of the emergency power station, the reel 1 is sleeved on the supporting shaft 21 of the fixed disk 2 through the rotating shaft 33, so as to realize the rotating winding of the reel 1, one end of the bayonet 22 is hinged on the fixed disk 2 through the first pin shaft 25, and the other end of the bayonet is matched with the bayonet 23 on the reel 1 to realize the relative fixation of the reel 1 and the fixed disk 2, so as to solve the disadvantage that the position of the output end of the hydraulic oil pipe 001 cannot be controlled after the reel 1 and the fixed disk 2 rotate relatively to wind, after the hydraulic oil pipe 001 is used, the hydraulic oil pipe 001 is always in a positive state through the matching of the bayonet 22 and the bayonet 23, so as to improve the service life of the hydraulic oil pipe 001, stir bayonet lock 22 during the use and break away from bayonet socket 23 and can make the relative rotation of reel 1 and fixed disk 2, stir bayonet lock 22 card when not using and go into bayonet socket 23 and can guarantee the relative fixed of the two, when fixed, bayonet lock 22's one end is located bayonet socket 23 axial outer wall's inboard along the axial, the axial be reel 1 and fixed disk 2 relative pivoted axis of rotation promptly, bayonet socket 23 axial outer wall is bayonet socket 23 and leans on outer wall along the axial promptly.

In this embodiment, the plurality of bayonets 23 are provided, and the plurality of bayonets 23 are uniformly arranged along the radial direction on the edge of the reel 1. As shown in fig. 1, a plurality of the bayonets 23 are uniformly arranged at the edge of the reel 1 along the radial direction, so that the matching between the bayonets 23 and the bayonets 22 is further improved in the process of rotating the winding wire, the bayonets 23 are inclined outwards along the transverse inner side wall (from bottom to top outwards along the longitudinal direction), so that the calibers of the bayonets 23 gradually expand outwards from bottom to top along the longitudinal direction, the bottoms of the axial projections of the bayonets 23 are smooth arcs, the corresponding bayonets 22 are also matched with the bottoms of the bayonets 22 to be smooth arcs, and the bayonets 22 are inclined inwards along the transverse outer side wall (from top to bottom inwards along the longitudinal direction), so that the calibers of the bayonets 23 gradually contract inwards from top to bottom along the longitudinal direction, such a structure helps to reduce the abrasion of the bayonets 22 when the bayonets 23 are clamped, and the clamping is more efficient, and the relative fixation between the reel 1 and the fixed disk 2 can be realized at any rotation position of the reel 1 due to the radial direction of the reel 1, use nimble more convenient, and can guarantee that hydraulic pressure oil pipe 001's output is in the just-standing state all the time, improve hydraulic pressure oil pipe 001's life.

In this embodiment, the reel further comprises a fixing mechanism, the fixing mechanism is disposed at an output end of the hydraulic oil pipe 001, and the hydraulic oil pipe 001 can be fixed on the reel 1 in a limiting manner through the fixing mechanism. Among the prior art scheme mainly fix in order to insert the winding clearance to adjacent hydraulic pressure oil pipe 001 to hydraulic pressure oil pipe 001's fixed, this type of fixed mode, not only can cause oil pipe's wearing and tearing, this long time still can make hydraulic pressure oil pipe 001 wear and tearing ageing serious, the more serious condition that hydraulic pressure oil pipe 001 is flattened still can appear, make fuel feeding efficiency greatly reduced, so this scheme is at hydraulic pressure oil pipe 001's output (also be installation quick change coupler one end promptly), it fixes hydraulic pressure oil pipe 001 on reel 1 to set up fixed establishment, also can fix on fixed disk 2 certainly, no longer describe here, connect on reel 1, can adjust hydraulic pressure oil pipe 001's the direction of placing once more by reel 1's rotation, further make hydraulic pressure oil pipe 001 be in vertical state (hydraulic pressure mouth up) when placing all the time.

In this embodiment, the fixing mechanism at least includes an oil pipe connector connected to the output end and an oil pipe fixing member 31 connected to the reel 1, the oil pipe connector and the oil pipe fixing member 31 are connected by an elastic member 32, the elastic member 32 can provide an elastic force for enabling the oil pipe fixing member 31 to extend, fix or contract to reset, a fixing groove 41 for fixing the oil pipe fixing member 31 is formed on the reel 1, an inner wall of the fixing groove 41 radially inwardly contracts to form a fixing boss 42, so that the oil pipe connector can be more conveniently fixed on the reel 1, and can adapt to adjusting the fixing position of the oil pipe connector, thereby improving the storage efficiency,

in this embodiment, as shown in fig. 3, the fixing groove 41 is truncated in the axial direction and is in a stepped shape, the oil pipe fixing element 31 is a hook-shaped structure truncated in the axial direction and is in an "n" shape, the n-shaped opening is clamped into the fixing boss 42 to form a fixing, the n-shaped bayonet caliber is greater than the thickness of the fixing boss 42 (i.e. the length in the axial direction) so as to facilitate the clamping and fixing of the oil pipe fixing element 31, one end of the "n" shape is connected with the elastic element 32, the oil pipe connecting element includes a rotating shaft 33 and an anchor ear 34, the anchor ear 34 is fixed to the output end of the hydraulic oil pipe 001, the rotating shaft 33 is connected with the anchor ear 34 and the elastic element 32, the anchor ear 34 is fixed to the hydraulic oil pipe 001 by a bolt 36, the rotating shaft 33 is a screw, a threaded hole is formed in the anchor ear 34 to be in threaded engagement with the screw, the oil pipe connecting element further includes a nut 35 for fixing the screw, the nut is fixed the first end of screw rod will the screw rod compresses tightly on elastic component 32, elastic component 32 is the elastic band, the second end screw in of screw rod extremely staple bolt 34 will hydraulic pressure oil pipe 001 compresses tightly the inner wall at staple bolt 34, can carry out the joint to different hydraulic pressure oil pipe 001 or the quick change coupler position of changing and compress tightly fixedly for the life of extension take-up reel.

In this embodiment, the fixing grooves 41 are provided in a plurality, the fixing grooves 41 are uniformly arranged on the reel 1 along a radial direction, as shown in fig. 1, the fixing grooves 41 and the bayonets 23 are alternately arranged, notches of the fixing grooves 41 are located on inner sides of the bayonets 23 along the radial direction, and the inner sides along the radial direction are the direction of reducing the diameter along the radial direction.

In this embodiment, still including connect the rocking arm body mechanism on the reel 1, rocking arm body mechanism includes at least rocking arm body 5 and is used for fixing regulating block 6 of rocking arm body 5, rocking arm body 5 articulate in on the reel 1, regulating block 6 is used for fixing rocking arm body 5. As shown in fig. 2, a rocker arm body placing cavity 51 for placing a rocker arm body, an extending fixing cavity 61 and a contracting fixing cavity 62 are formed on the reel 1, the rocker arm body is approximately in a Z-shaped structure, the extending meaning of the approximate Z-shaped structure is a structure formed by connecting two parallel shafts in fig. 2 through fixing shafts perpendicular to the two parallel shafts, adaptive adjustment is made on the basis of the Z-shaped structure, so that the use of the rocker arm body is more labor-saving, the rocker arm body 5 is axially installed in the rocker arm body placing cavity 51, so that the rocker arm body cannot extend out in the process of the emergency power station moving, the moving of the emergency power station is influenced, the occupied space of a winding reel is ensured, the convenience of the emergency power station can be better embodied, the use condition of the emergency power station is improved, the first end part of the rocker arm body is hinged in the rocker arm body placing cavity 51, the anti-skidding hand guard 52 is sleeved at the second end part of the rocker arm body, the use efficiency is improved, the force application of a user is reduced, the rocker arm body is placed in the cavity 51 and extends outwards along the axial inner side wall to form the hinge table 53 for hinging the first end part of the rocker arm body, the hinge table 54 is hinged with the first end part of the rocker arm body, the specific structure is shown in figure 4, (the hinge table 22 is the same as the hinge table) is hinged with the first end part of the rocker arm body and is positioned in the cavity 51 for placing the rocker arm body, the adjusting block 6 is movably sleeved on the rocker arm body 5, the adjusting block 6 is adjusted to be matched with the extending fixing cavity 61 to realize the extending fixation of the rocker arm body 5, and the adjusting block 6 is matched with the contracting fixing cavity 62 to realize the contracting fixation of the rocker arm body 5, as shown in figure 1, the extending fixing cavity 61 and the contracting fixing cavity 62 are parallelly arranged on the reel 1 along the vertical direction, fixed chamber 62 of shrink is greater than the size of regulating block 6 along radial entry, the placing of the regulating block 6 of being convenient for, regulating block 6 is rectangle columnar structure, and rectangle columnar structure is the square along horizontal section shape, and the both ends of rectangle columnar structure are hemispherical respectively, and its center has a slip through-hole, and the slip through-hole cover is established on rocking arm body 5, and is corresponding stretch out fixed chamber 61 and shrink fixed chamber 62 and also be the structure in waist type hole, and the regulating block 6 of being convenient for matches the card with stretching out fixed chamber 61 and shrink fixed chamber 62 respectively and goes into, realizes that rocking arm body 5 stretches out the state and accomodates the state.

In this embodiment, the rocker arm further includes a latch pin structure for fixing the rocker arm body 5, the latch pin structure includes a latch pin fixing seat 71 fixed on the surface of the turntable and a latch pin 72 inserted into the latch pin fixing seat, and the latch pin is matched with the latch pin fixing seat to limit and remove the rocker arm body 5.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A take-up reel for an emergency power station, characterized in that: including fixed disk and reel, the outside formation axis of support that extends of axial is followed in the middle part of fixed disk, the inside formation axis of rotation that extends of axial is followed in the middle part of reel, the axis of rotation rotates the cover to be located the axis of support, the activity is provided with the bayonet lock on the fixed disk, seted up on the reel with bayonet lock complex bayonet socket.

2. The line reeling disc for an emergency power station as claimed in claim 1, wherein: the bayonet is provided with a plurality of, and a plurality of bayonet is evenly seted up along radial the border of reel.

3. The line reeling disc for an emergency power station as claimed in claim 1, wherein: the reel is characterized by further comprising a fixing mechanism, wherein the fixing mechanism is arranged at the output end of the hydraulic oil pipe, and the hydraulic oil pipe can be fixed on the reel in a limiting mode through the fixing mechanism.

4. A reel for emergency power stations as defined in claim 3, wherein: the fixing mechanism at least comprises an oil pipe connecting piece connected with the output end and an oil pipe fixing piece connected with the reel, the oil pipe connecting piece and the oil pipe fixing piece are connected through an elastic piece, and the elastic piece can provide elastic force for enabling the oil pipe fixing piece to extend, fix or contract and reset.

5. The line reeling disc for an emergency power station as claimed in claim 4, wherein: the reel is provided with a fixing groove for fixing the oil pipe fixing piece, and the inner wall of the fixing groove contracts inwards along the radial direction to form a fixing boss.

6. The line reeling disc for an emergency power station as claimed in claim 5, wherein: the fixing groove is in a step table shape along the axial section, the oil pipe fixing piece is in an n-shaped hook structure along the axial section, the n-shaped opening is clamped into the fixing boss to form fixing, and one end of the n-shaped opening is connected with the elastic piece.

7. The line reeling disc for an emergency power station as claimed in claim 6, wherein: the oil pipe connecting piece comprises a rotating shaft and an anchor ear, the anchor ear is fixed at the output end of the hydraulic oil pipe, and the rotating shaft is connected with the anchor ear and the elastic piece.

8. The line reeling disc for an emergency power station as claimed in claim 7, wherein: the rotating shaft is a screw rod, a threaded hole is formed in the hoop and is in threaded fit with the screw rod, the oil pipe connecting piece further comprises a nut used for fixing the screw rod, the nut is fixed at the first end of the screw rod and used for pressing the screw rod on the elastic piece, and the second end of the screw rod is screwed into the hoop and used for pressing the hydraulic oil pipe on the inner wall of the hoop.

9. The line reeling disc for an emergency power station as claimed in claim 5, wherein: the fixed slots are provided with a plurality of which are uniformly arranged on the reel along the radial direction.

10. The line reeling disc for an emergency power station as claimed in claim 1, wherein: still including connecting the rocker mechanism on the reel, rocker mechanism includes the rocking arm body at least and is used for fixing the regulating block of rocking arm body, the rocking arm body articulate in on the reel, the regulating block is used for fixing the rocking arm body.