CN210026380U - Wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet - Google Patents
Wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet Download PDFInfo
- Publication number
- CN210026380U CN210026380U CN201920767393.7U CN201920767393U CN210026380U CN 210026380 U CN210026380 U CN 210026380U CN 201920767393 U CN201920767393 U CN 201920767393U CN 210026380 U CN210026380 U CN 210026380U
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- support
- barrel
- spring
- slip barrel
- push rod
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- 230000005611 electricity Effects 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 6
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Abstract
The utility model relates to a combined material former technical field discloses a wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet, including compressing tightly the piece, the slip barrel, and a support, a spring, slip barrel support, push rod fixing support and plug-type quick binding clasp, plug-type quick binding clasp passes through threaded connection on push rod fixing support, the one end at the slip barrel is fixed to the support, the push rod sliding connection of plug-type quick binding clasp is at the other end of slip barrel, be equipped with the through-hole that supplies the slip barrel to pass on the slip barrel support, slip barrel sliding connection is in the through-hole, the spring is located the slip barrel, the tip fixed at slip barrel and support is fixed to spring one end, the tip that the other end of spring is fixed at. The scheme solves the problems that in the prior art, the simple unwinding device is easy to burst in the unwinding process of the circular coil, and the automatic unwinding device is complex in structure and high in cost.
Description
Technical Field
The utility model relates to a combined material former technical field specifically is a wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet.
Background
At present, the wind power blade pultrusion girder is unreeled in two modes, the first mode is a simple unreeling device which is divided into an inner ring and an outer ring, the inner ring is used for fixing a pultrusion girder circular roll, the outer ring is used for limiting the circular roll, and the circular roll is prevented from being exploded and popped out after unreeling, and the circular roll is still easy to be exploded at the unreeling later stage due to the fact that the device does not have the function of automatically compressing the girder circular roll, so that unreeling is not facilitated; the second type is an automatic unreeling device which has the functions of reeling and unreeling, and during the unreeling process, the pneumatic presser automatically compresses, so that the unreeling requirement can be met, but the device is high in manufacturing cost and long in manufacturing period, and is not suitable for the development stage of new products.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet to solve among the prior art simple and easy unwinding device and easily burst open and automatic unwinding device structure complicacy, the higher problem of cost at the in-process circle that unreels.
In order to achieve the above object, the basic scheme of the present invention is as follows:
the utility model provides a wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet, is including compressing tightly piece, slip barrel, support, spring, slip barrel support, push rod fixing support and plug-type quick binding clasp, plug-type quick binding clasp passes through threaded connection on push rod fixing support, the one end at the slip barrel is fixed to the support, the push rod sliding connection of plug-type quick binding clasp is at the other end of slip barrel, compress tightly a connection on the support, be equipped with the through-hole that supplies the slip barrel to pass on the slip barrel support, slip barrel sliding connection is in the through-hole, the spring is located the slip barrel, the tip that slip barrel and support are fixed is fixed to spring one end, the tip that push rod and slip barrel are connected is fixed to the other end of.
The beneficial effects of the basic scheme are as follows: (1) this scheme is passed through push rod extrusion spring, utilizes the elastic force of spring to make to compress tightly the piece and compress tightly the girder, has avoided the fried condition of opening of circle roll to appear at the in-process that unreels.
(2) In this scheme, along with unreeling going on, the diameter can reduce gradually is rolled up to the girder circle, and at this moment, the spring still is in the compression state in the stroke, just can provide continuous packing force to the girder circle, and the process is ended up unreeling to the realization is rolled up to the girder circle and is continuously compressed tightly.
(3) This scheme can be directly fix slip barrel support and push rod fixing support on original unwinding device to the messenger compresses tightly the edge that the piece is located the girder circle and rolls up, compresses tightly the girder circle, has solved and has unreeled the fried problem of opening of in-process circle, simultaneously, compares with the automatic unwinding device among the prior art, and the simple structure of this scheme, and can use on original simple and easy unwinding device, greatly reduced manufacturing cost.
Further, the pressing piece is a roller, and the roller is rotatably connected to the support. The surface of cylinder is level and smooth, can effectively avoid the cylinder to cause the damage to the girder at the in-process that compresses tightly the girder circle and roll up, and the cylinder rotates to be connected on the support simultaneously, can effectively cooperate unreeling action of girder circle book, avoids causing the damage to the girder once more.
Further, the upper portion of the sliding cylinder support is provided with an axial guide groove communicated with the through hole, a clamping block is arranged on the sliding cylinder, and the clamping block is connected in the guide groove in a sliding mode. Under the effect of guide way, the slip barrel can only slide along the axial in the through-hole, avoids the slip barrel to appear circumferential rotation in the through-hole, avoids the state of placement of cylinder to change and leads to compressing tightly the condition of effect not good even damage girder.
Further, the two ends of the spring are respectively and fixedly connected with a first spring fixing piece and a second spring fixing piece, the first spring fixing piece is fixedly connected to the end portion, fixed to the sliding barrel and the support, of the first spring fixing piece, and the second spring fixing piece is fixedly connected with the push rod. Realize the fixed to the spring through the spring mounting for the spring is fixed more firm.
Further, first spring mounting passes through bolt and slip barrel fixed connection, second spring mounting passes through stud and push rod fixed connection. Fix through the bolt, guaranteed fixed firm, convenient to detach simultaneously.
Further, a stud bolt is fixed on the support, two ends of the stud bolt are fixed with the support through nuts, and the roller is rotatably connected to the stud bolt. Realize being connected of cylinder and support through stud, be convenient for dismantle the cylinder when guaranteeing the connection effect.
Further, the outer surface of the roller is made of an encapsulated polyurethane material. The rubber-coated polyurethane material is softer and has good anti-skid performance, the surface of the crossbeam can be protected from abrasion, and meanwhile, a roller is prevented from slipping.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a cross-sectional view A-A' of FIG. 2;
fig. 4 is a schematic view of the present invention cooperating with an unwinding device;
fig. 5 is an enlarged schematic view of B in fig. 4.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a roller 1, a bracket 2, a sliding cylinder 3, a sliding cylinder support 4, a guide groove 5, a fixture block 6, a push rod 7, a push rod fixing support 8, a handle 9, a spring 10, a first spring fixing piece 11, a second spring fixing piece 12, a girder circular coil 13 and a frame 14.
Examples
Substantially as shown in figures 1, 2 and 3: the utility model provides a wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet, including cylinder 1, slip barrel 3, support 2, spring 10, slip barrel support 4, push rod fixing support 8 and plug-type quick binding clasp (select in this embodiment to use the plug-type quick binding clasp that the model is CH-36224M), support 2 is fixed at the left end of slip barrel 3, 7 sliding connection of push rod of plug-type quick binding clasp are at the right-hand member of slip barrel 3, be fixed with stud on support 2, the stud both ends are passed through the nut and are fixed with support 2, cylinder 1 rotates to be connected on stud, 1 surface of cylinder is rubber coating polyurethane material.
The sliding barrel support 4 is provided with a through hole for the sliding barrel 3 to pass through, the sliding barrel 3 is connected in the through hole in a sliding mode, the upper portion of the sliding barrel support 4 is provided with an axial guide groove 5 communicated with the through hole, a clamping block 6 is fixed on the sliding barrel 3, and the clamping block 6 is connected in the guide groove 5 in a sliding mode. Spring 10 is located sliding barrel 3, and spring 10 both ends are fixedly connected with first spring mounting 11 and second spring mounting 12 respectively, and first spring mounting 11 passes through bolt fixed connection at sliding barrel 3's left end, and second spring mounting 12 passes through stud fixed connection at the left end of push rod 7. The push-pull type quick clamp is connected to the push rod fixing support through threads. Threaded holes for installation are formed in the sliding cylinder support 4 and the push rod fixing support 8.
The specific implementation process is as follows: in operation, as shown in fig. 4 and 5, the worker fixes the sliding cylinder support 4 and the push rod fixing support 8 to the frame 14 of the original unreeling device by using fixing members such as bolts and nuts, and makes the roller 1 tightly contact with the edge of the girder circular roll 13. Then, the operator pushes the handle 9 of the push-pull type quick clamp with force, so that the push rod 7 moves towards the roller 1, the push rod 7 compresses the spring 10, the spring 10 pushes the roller 1 to press the girder circle roll 13 under the action of the elastic force of the spring 10, the push rod 7 is at the clamping dead point position at the moment, the push rod 7 cannot slide, so that the elastic force of the spring 10 cannot push the push rod 7 to slide, the elastic force of the spring 10 can completely act on the sliding cylinder 3, and therefore the acting force of the sliding cylinder 3 and the roller 1 to the girder circle roll 13 is applied, and the roller 1 presses the girder circle roll 13.
Along with the process of unreeling, the diameter of the girder round coil 13 can be gradually reduced, and at the moment, the spring 10 is still in a compression state in the stroke, and can provide continuous pressing force for the girder round coil 13 until the unreeling process is finished, so that the girder round coil 13 can be continuously pressed. When the roller 1, the push rod 7 and the like need to be restored after unreeling is finished, a worker reversely pushes the handle 9.
The foregoing is merely an example of the present invention and common general knowledge in the art of known specific structures and/or features has not been set forth herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet which characterized in that: including compressing tightly piece, slip barrel, support, spring, slip barrel support, push rod fixing support and plug-type quick binding clasp, plug-type quick binding clasp passes through threaded connection on push rod fixing support, the one end at the slip barrel is fixed to the support, the push rod sliding connection of plug-type quick binding clasp is at the other end of slip barrel, compress tightly the piece and connect on the support, be equipped with the through-hole that supplies the slip barrel to pass on the slip barrel support, slip barrel sliding connection is in the through-hole, the spring is located the slip barrel, the tip that slip barrel and support are fixed is fixed to spring one end, the tip that push rod and slip barrel are connected is fixed to the other end of spring.
2. The wind-powered electricity generation blade pultrusion girder unreels simple presser of claim 1, characterized in that: the pressing piece is a roller, and the roller is rotatably connected to the support.
3. The wind-powered electricity generation blade pultrusion girder unreels simple presser of claim 2, characterized in that: the upper portion of the sliding barrel support is provided with an axial guide groove communicated with the through hole, a clamping block is arranged on the sliding barrel, and the clamping block is connected in the guide groove in a sliding mode.
4. The wind-powered electricity generation blade pultrusion girder unreels simple presser of claim 3, characterized in that: the spring fixing part is fixedly connected with the end part of the sliding barrel fixed with the support, and the second spring fixing part is fixedly connected with the push rod.
5. The wind-powered electricity generation blade pultrusion girder unreels simple and easy collet of claim 4, characterized in that: the first spring fixing piece is fixedly connected with the sliding barrel through a bolt, and the second spring fixing piece is fixedly connected with the push rod through a stud bolt.
6. The wind-powered electricity generation blade pultrusion girder unreels simple presser of claim 2, characterized in that: the double-headed bolt is fixed on the support, two ends of the double-headed bolt are fixed with the support through nuts, and the roller is rotatably connected on the double-headed bolt.
7. The wind-powered electricity generation blade pultrusion girder unreels simple presser of claim 6, characterized in that: the outer surface of the roller is made of rubber-coated polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920767393.7U CN210026380U (en) | 2019-05-27 | 2019-05-27 | Wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920767393.7U CN210026380U (en) | 2019-05-27 | 2019-05-27 | Wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210026380U true CN210026380U (en) | 2020-02-07 |
Family
ID=69344269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920767393.7U Expired - Fee Related CN210026380U (en) | 2019-05-27 | 2019-05-27 | Wind-powered electricity generation blade pultrusion girder is with unreeling simple and easy collet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210026380U (en) |
-
2019
- 2019-05-27 CN CN201920767393.7U patent/CN210026380U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |