CN216067318U - Spring fast-assembling frock - Google Patents
Spring fast-assembling frock Download PDFInfo
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- CN216067318U CN216067318U CN202122114065.7U CN202122114065U CN216067318U CN 216067318 U CN216067318 U CN 216067318U CN 202122114065 U CN202122114065 U CN 202122114065U CN 216067318 U CN216067318 U CN 216067318U
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- shell
- spring
- blocking
- screw rod
- quick
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Abstract
The utility model relates to the technical field of pre-compaction, and provides a spring quick-assembly tool which comprises a shell and a nut, wherein the shell is provided with two blocking parts, the two blocking parts and the shell form a pre-compaction space, a handheld rod is arranged on the shell, the cross sections of the shell and the blocking parts are semi-annular, so that the blocking parts are provided with through holes, the outer diameters of the shell and the blocking parts are equal, the inner diameter of the shell is larger than the inner diameter of the blocking parts, the shell is provided with a through hole which is communicated with the pre-compaction space, the handheld rod comprises a screw rod part which is arranged on the shell and is in threaded connection with the through hole, the handheld part is arranged on the screw rod part and is provided with a protrusion, the nut is arranged on the screw rod part and is in threaded connection with the screw rod part, and the screw rod part and the handheld part are axially parallel to the hand part. Through above-mentioned technical scheme, when placing the spring compression in the slotted hole among the prior art, the inconvenient problem of operation of slotted hole undersize.
Description
Technical Field
The utility model relates to the technical field of pre-compression, in particular to a spring quick-assembly tool.
Background
A spring is a mechanical part that works by elasticity. The part made of elastic material is deformed under the action of external force, and after the external force is removed, it can be restored to its original form, and according to the stress property, the spring can be divided into extension spring, compression spring, torsion spring and bending spring, and according to the form it can be divided into disk spring and ring spring, etc. In the construction industry, when the spring is compressed and placed in the slotted hole, the slotted hole is too small to be convenient to operate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spring quick-assembly tool, which solves the problem that when a spring is placed in a groove hole in a compressed mode in the related art, the operation is inconvenient because the groove hole is too small.
The technical scheme of the utility model is as follows:
a spring fast-assembling tool comprises
The shell is provided with two blocking parts, the two blocking parts and the inner wall of the shell form a pre-compaction space,
a hand-held lever disposed on the housing.
As a further technical scheme, the cross sections of the shell and the baffle part are semi-annular, so that the baffle part is provided with a through opening.
As a further technical solution, the outer diameters of the housing and the blocking portion are equal, and the inner diameter of the housing is larger than the inner diameter of the blocking portion.
As a further technical scheme, the shell is provided with a through hole which is communicated with the pre-compaction space, and the handheld rod comprises
A screw part arranged on the shell and connected with the through hole in a threaded manner,
and the handheld part is arranged on the screw rod part and is provided with a bulge.
As a further technical proposal, the method also comprises
The nut is arranged on the screw rod part and is in threaded connection with the screw rod part.
The screw rod portion with the axial direction parallel of handheld portion, the axial of screw rod portion with the axial of casing is perpendicular.
As a further technical proposal, the method also comprises
And the gasket is sleeved on the bolt and positioned between the nut and the shell.
As a further technical solution, the two blocking parts are respectively located at two ends of the pre-compression space.
As a further technical proposal, the method also comprises
And five limiting panels are uniformly arranged around the outer wall of the shell.
The working principle and the beneficial effects of the utility model are as follows:
in the utility model, the shell is provided with two blocking parts, and the two blocking parts and the inner wall of the shell form a pre-compaction space, so that a compressed spring can be placed on the shell and clamped between the two blocking parts, and the spring can be stably positioned in the pre-compaction space, thereby realizing that the compressed spring can be conveniently placed in a slotted hole, and solving the problem that the operation is inconvenient because the slotted hole is too small when the spring is placed in the slotted hole in a compressed manner in the related technology; the hand-held rod is arranged on the shell and can be conveniently operated on the shell, one part of the general hand-held rod is positioned outside the shell, the other part of the general hand-held rod is plugged into the pre-compression space, and when the spring is placed in the slotted hole, the spring pin is inserted, so that the spring can be clamped by the spring pin, and the compressed spring is conveniently placed in the slotted hole.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top view of the present invention;
in the figure: 1. the device comprises a shell, 2, a blocking part, 3, a pre-compression space, 4, a handheld rod, 5, a penetrating port, 6, a through hole, 7, a screw rod part, 8, a handheld part, 9, a protrusion, 10, a nut, 11, a gasket, 12 and a limiting panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 3, the embodiment provides a spring quick-assembling tool, which includes
A shell 1 which is provided with two baffle parts 2, wherein the two baffle parts 2 and the inner wall of the shell 1 form a pre-compaction space 3,
and a hand-held lever 4 provided on the housing 1.
In this example, the housing 1 has two blocking portions 2, and the two blocking portions 2 and the inner wall of the housing 1 form a pre-compression space 3, so that the compressed spring can be placed on the housing 1 and clamped between the two blocking portions 2, and the spring can be stably located in the pre-compression space 3, so that the compressed spring can be conveniently placed in a slotted hole, and the problem that the slotted hole is too small and inconvenient to operate when the spring is placed in the slotted hole in a compressed manner in the related art is solved; the handheld rod 4 is arranged on the shell 1, the shell 1 can be conveniently operated, one part of the handheld rod 4 is located on the outer side of the shell 1, the other part of the handheld rod is plugged into the pre-compression space 3, and when a spring is placed in a slotted hole, a spring pin is inserted, so that the spring can be clamped by the spring pin, and the compressed spring is conveniently placed in the slotted hole.
Further, the cross section of the shell 1 and the cross section of the baffle part 2 are semi-annular, so that the baffle part 2 is provided with a through opening 5.
In this example, the cross sections of the housing 1 and the blocking portion 2 are both semi-circular, and the cross section of the pre-compression space 3 is semi-circular, so that the blocking portion 2 has a through opening 5, a compressed spring can be stably clamped on the blocking portion 2, the spring can be separated from the housing 1 through the through opening 5, and an inserted spring pin penetrates through the through opening 5, so that the spring can be conveniently clamped by the spring pin, and the purpose of mounting the spring is achieved.
Further, the outer diameters of the housing 1 and the blocking part 2 are equal, and the inner diameter of the housing 1 is larger than the inner diameter of the blocking part 2.
In the example, the outer diameters of the shell 1 and the blocking part 2 are equal, so that the blocking part 2 is connected with the outer wall of the shell 1 without a bulge 9, the outer wall is smooth, and the operation is convenient; the internal diameter of casing 1 is greater than the internal diameter of fender portion 2, can make 1 inner wall of the protruding casing of fender portion 2 partly for the card that the spring can be stable is in the outstanding that part of fender portion 2, thereby solves better and places the spring compression in the slotted hole, the inconvenient problem of operation of slotted hole undersize.
Further, the shell 1 is provided with a through hole 6, the through hole 6 is communicated with the pre-compaction space 3, the hand-held rod 4 comprises a screw rod part 7 which is arranged on the shell 1 and is in threaded connection with the through hole 6,
and a hand-held part 8 which is arranged on the screw part 7 and is provided with a bulge 9.
In this example, the housing 1 has a through hole 6, and the through hole 6 is communicated with the pre-compression space 3, so that the screw portion is conveniently arranged through the through hole 6, and the spring can be conveniently controlled to be ejected through the screw portion; the handheld portion 8 is arranged on the screw portion and has an embossment 9, the handheld portion 8 is used, the shell 1 is operated more conveniently, the handheld portion 8 is operated conveniently due to the arrangement of the embossment 9, and therefore the screw portion is driven to rotate, the spring is controlled, and the spring placing groove hole is compressed conveniently.
Further, also comprises
And the nut 10 is arranged on the screw rod part 7 and is in threaded connection with the screw rod part 7.
In this example, nut 10 sets up on the bolt, with screw rod portion threaded connection, nut 10 can play the fixed action to casing 1, through the cooperation of nut 10 and screw rod portion use, it is when the spring is placed in the slotted hole, it is unset casing 1 to twist nut 10, twist handheld pole 4, make the screw rod portion that is located pre-compaction space 3, through twisting, extrude the spring, thereby make the spring that is fixed in casing 1 break away from casing 1, compress the spring in the slotted hole with the casting die, prevent that the spring from breaking away from the slotted hole, rethread handheld portion 8 moves casing 1 and leaves the slotted hole, make the spring of compression place the slotted hole in.
Further, the screw part 7 is parallel to the axial direction of the handheld part 8, and the axial direction of the screw part 7 is perpendicular to the axial direction of the shell 1.
In this example, the screw portion is parallel to the axial direction of the hand-held portion 8, so as to reduce the usage space of the workpiece, and also to facilitate the operation of the control housing 1 and the spring; the axial of bolt and the axial of casing 1 are perpendicular, and perpendicular setting can more conveniently control casing 1 to conveniently place the spring compression in the slotted hole of undersize.
Further, also comprises
And the gasket 11 is sleeved on the bolt and is positioned between the nut 10 and the shell 1.
In this example, the gasket 11 is sleeved on the bolt and located between the nut 10 and the housing 1, so as to prevent the nut 10 and the screw portion from being used cooperatively for a long time, which results in the nut 10 causing extrusion damage to the housing 1.
Further, the two blocking portions 2 are respectively located at two ends of the pre-compression space 3.
In this example, the stoppers 2 are respectively located at both ends of the pre-compression space 3, so that the pre-compression space 3 can be utilized to the maximum extent, thereby enabling the compressed spring to be more stably located in the pre-compression space 3.
Further, also comprises
And five limiting panels 12 are uniformly arranged around the outer wall of the shell 1.
In this example, five limiting panels 12 are added and evenly arranged around the outer wall of the housing 1 in the form of a regular octagon, so as to fix the housing 1.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A spring fast-assembling frock, its characterized in that includes
A shell (1) which is provided with two blocking parts (2), wherein the two blocking parts (2) and the inner wall of the shell (1) form a pre-compaction space (3),
a hand-held lever (4) provided on the housing (1).
2. The quick spring assembling tool set forth in claim 1 is characterized in that the cross sections of the casing (1) and the blocking portion (2) are semi-annular, so that the blocking portion (2) has a through opening (5).
3. The spring quick-assembling tool set forth in claim 2 is characterized in that the outer diameters of the housing (1) and the blocking portion (2) are equal, and the inner diameter of the housing (1) is larger than the inner diameter of the blocking portion (2).
4. The quick spring assembly tool as claimed in claim 3, characterized in that the casing (1) has a through hole (6), the through hole (6) communicates with the pre-compression space (3), and the hand-held rod (4) comprises
A screw part (7) which is arranged on the shell (1) and is in threaded connection with the through hole (6),
a hand-held portion (8) provided on the screw portion (7) and having a projection (9).
5. The spring quick-assembling tool set forth in claim 4, further comprising
And the nut (10) is arranged on the screw rod part (7) and is in threaded connection with the screw rod part (7).
6. The spring quick-assembling tool as claimed in claim 5, characterized in that the screw portion (7) and the hand-held portion (8) are axially parallel, and the screw portion (7) is axially perpendicular to the housing (1).
7. The spring quick-assembling tool as claimed in claim 6, further comprising
And the gasket (11) is sleeved on the bolt and is positioned between the nut (10) and the shell (1).
8. The spring quick-assembling tooling as claimed in claim 7, characterized in that two said blocking portions (2) are respectively located at two ends of said pre-compacting space (3).
9. The spring quick-assembling tool set forth in claim 8, further comprising
And five limiting panels (12) are uniformly arranged around the outer wall of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114065.7U CN216067318U (en) | 2021-09-02 | 2021-09-02 | Spring fast-assembling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114065.7U CN216067318U (en) | 2021-09-02 | 2021-09-02 | Spring fast-assembling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216067318U true CN216067318U (en) | 2022-03-18 |
Family
ID=80674206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122114065.7U Active CN216067318U (en) | 2021-09-02 | 2021-09-02 | Spring fast-assembling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216067318U (en) |
-
2021
- 2021-09-02 CN CN202122114065.7U patent/CN216067318U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050200 building 24, lugao V Valley Science and Technology Industrial Park, No. 181, Shibo South Street, Luquan District, Shijiazhuang City, Hebei Province Patentee after: Shijiazhuang Airui Electromechanical Equipment Co.,Ltd. Address before: 050200 building 24, lugao V Valley Science and Technology Industrial Park, No. 181, Shibo South Street, Luquan District, Shijiazhuang City, Hebei Province Patentee before: Shijiazhuang Airui Electromechanical Equipment Co.,Ltd. |