CN214686363U - Compression spring mounting device - Google Patents
Compression spring mounting device Download PDFInfo
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- CN214686363U CN214686363U CN202022913889.6U CN202022913889U CN214686363U CN 214686363 U CN214686363 U CN 214686363U CN 202022913889 U CN202022913889 U CN 202022913889U CN 214686363 U CN214686363 U CN 214686363U
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Abstract
The utility model provides a compression spring installation device. The device comprises a circular hole combined pressing plate with decomposition, a spring seat barrel, a rectangular hole combined pressing plate with decomposition, a guide shaft, a lead screw and a connecting plate; the circular hole combination clamp plate that the area decomposed passes through the screw combination with the connecting plate and is in the same place, the rectangular hole combination clamp plate that the area decomposed passes through the screw combination with another connecting plate and is in the same place, the spring is placed in a spring seat section of thick bamboo, the guiding axle runs through in the middle of the spring between the circular hole combination clamp plate that the area decomposed and the rectangular hole combination clamp plate that the area decomposed, two lead screws run through in the circular hole combination clamp plate that the area decomposed and the rectangular hole combination clamp plate that the area decomposed, the nut is locked for the both ends of lead screw, make the spring compress to required length. The spring is compressed to a proper length to be installed by adopting the round hole combined pressing plate with the decomposition and the rectangular hole combined pressing plate with the decomposition under the screwing force action of the screw nut. The installation difficulty in narrow space is reduced. The compression spring mounting device is suitable for being used.
Description
Technical Field
The utility model relates to a spring in boats and ships field especially relates to compression spring installation device.
Background
At present, the installation of various great elasticity springs is often carried out to boats and ships product engineering, because the elasticity of spring is great, needs 3 to 4 people to carry out the compression work of spring, fixes with the help of apron and iron wire in the compression process, if the iron wire appears carelessly neglecting of careless when fixed, thereby causes the iron wire to be bounced off and leads to hindering people's occurence of failure. Therefore, the hand chain block is often used for compressing the spring with larger elasticity, but the operation is very inconvenient in a narrow space, and the efficiency is low. The concrete construction technical procedures of the method are as follows: a constructor welds the compression strut in a narrow space, and a section of iron pipe penetrates through the center position of the spring to prevent the spring from deviating from the center line; the two symmetrical sides of the top end of the spring are respectively hung with a chain block, two people pulling the chain blocks need to apply force to compress the spring at the same time, other people monitor the volume of the compressed spring and connect the spring with a spring facility, the chain blocks and welded supporting columns are disassembled after the installation meets the technical requirements, and the welding position needs to be ground by a grinder and then paint is refilled. The working method involves a large amount of work, and a large number of constructors affect the production efficiency. Therefore, the existing construction scheme is not favorable for safety and production.
Disclosure of Invention
Elasticity when in order to control the compression spring installation, the utility model provides a compression spring installation device. The device compresses the spring to a proper length to be installed under the screwing force effect of the screw nut through the circular hole combined pressing plate with the decomposition and the rectangular hole combined pressing plate with the decomposition, and the technical problem of elasticity during installation of the spring is solved.
The utility model provides a scheme that technical problem adopted is:
the compression spring mounting device comprises a circular hole combined pressing plate with decomposition, a spring seat cylinder, a rectangular hole combined pressing plate with decomposition, a guide shaft, a lead screw and a connecting plate; the circular hole combination clamp plate that the area decomposed passes through the screw combination with the connecting plate and is in the same place, the rectangular hole combination clamp plate that the area decomposed passes through the screw combination with another connecting plate and is in the same place, the spring is placed in a spring seat section of thick bamboo, the guiding axle runs through in the middle of the spring between the circular hole combination clamp plate that the area decomposed and the rectangular hole combination clamp plate that the area decomposed, two lead screws run through in the circular hole combination clamp plate that the area decomposed and the rectangular hole combination clamp plate that the area decomposed, the nut is locked for the both ends of lead screw, make the spring compress to required length.
In order to further solve the technical problem to be solved the utility model discloses an among the round hole combination clamp plate that the area decomposed, the round hole combination clamp plate that the area decomposed is assembled by two board symmetries and forms, is equipped with the screw hole on it and wears the guiding axle round hole, and the connecting plate hole has still been arranged to both sides, and the round hole combination clamp plate that the area decomposed passes through the screw with the connecting plate and is in the same place, and convenient to detach and guiding axle threaded one side pass the round hole.
Furthermore, the rectangular hole combined pressing plate with the decomposition function is formed by symmetrically assembling two plates, a screw hole and a connecting plate hole which correspond to the circular hole combined pressing plate with the decomposition function are formed in the rectangular hole combined pressing plate, a guide shaft penetrating rectangular hole is formed in the rectangular hole combined pressing plate with the decomposition function, the rectangular hole combined pressing plate with the decomposition function is combined with the connecting plate through screws, and the rectangular hole combined pressing plate is convenient to disassemble and one side of the rectangular hole of the guide shaft penetrates through the guide shaft rectangular hole.
Furthermore, one end of the guide shaft is threaded for fixing, and the other end of the guide shaft is square and provided with a hole, so that the guide shaft can be conveniently connected with a hook.
Furthermore, the two ends of the lead screw are provided with locking nuts to compress the spring.
Furthermore, the spring is placed in the spring seat cylinder, so that the spring can be conveniently fixed after being compressed.
Positive effect, because the utility model discloses a round hole combination clamp plate that the area decomposed and the rectangular hole combination clamp plate that the area decomposed are installed the spring compression to suitable length under screw effect of screw nut. Solves the current situation that a chain block is needed to be adopted when a spring with larger elasticity is installed in a narrow space for a long time. The utility model provides a swift, simple, convenient operation's great elasticity spring compression installation device reduces the installation degree of difficulty in narrow and small space, has safe in utilization, convenient operation's characteristics, all is fit for great elasticity spring's installation. The compression spring mounting device is suitable for being used.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the circular hole combination pressing plate with disassembly;
FIG. 3 is a schematic view of a rectangular hole combination press plate with exploded view;
FIG. 4 is a schematic view of a connection plate structure;
fig. 5 is a schematic view of the guide shaft.
In the figure: 1. the guide shaft comprises a connecting plate, 2. a circular hole combined pressing plate with decomposition, 2.1. a screw rod hole, 2.2. a connecting plate hole, 2.3. a circular hole penetrating through the guide shaft, 3. a spring seat cylinder, 4. a spring, 5. a guide shaft, 6. a screw rod, 7. a rectangular hole combined pressing plate with decomposition and 7.1. a rectangular hole penetrating through the guide shaft.
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. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the figure, the compression spring mounting device comprises a circular hole combined pressing plate 2 with decomposition, a spring seat barrel 3, a rectangular hole combined pressing plate 7 with decomposition, a guide shaft 5, a lead screw 6 and a connecting plate 1; the round hole combination clamp plate 2 that the area decomposed is in the same place through the screw combination with connecting plate 1, the rectangular hole combination clamp plate 7 that the area decomposed is in the same place through the screw combination with another connecting plate 1, spring 4 places in spring holder section of thick bamboo 3, guiding axle 5 runs through in the middle of the round hole combination clamp plate 2 that the area decomposed and spring 4 between the rectangular hole combination clamp plate 7 that the area decomposed, two lead screws 6 run through in the round hole combination clamp plate 2 that the area decomposed and the rectangular hole combination clamp plate 7 that the area decomposed, nut locking is used at the both ends of lead screw 6, make spring 4 compress to required length.
The circular hole combined pressing plate 2 with the decomposition function is formed by symmetrically assembling two plates, a screw hole 2.1 and a circular hole 2.3 for penetrating a guide shaft are formed in the circular hole combined pressing plate 2, connecting plate holes 2.2 are further arranged on two sides of the circular hole combined pressing plate 2, the circular hole combined pressing plate 2 with the decomposition function is combined with the connecting plate 1 through screws, and the circular hole is convenient to disassemble and penetrates through one side with threads of the guide shaft 5.
The rectangular hole combined pressing plate 7 with the decomposition function is formed by symmetrically assembling two plates, a screw hole 2.1 and a connecting plate hole 2.2 which correspond to the circular hole combined pressing plate 2 with the decomposition function are arranged on the rectangular hole combined pressing plate 7, a guide shaft penetrating rectangular hole 7.1 is also arranged on the rectangular hole combined pressing plate 7 with the decomposition function, the rectangular hole combined pressing plate 7 with the decomposition function is combined with the connecting plate 1 through screws, and one side of the square hole of the guide shaft 5 convenient to disassemble penetrates through the guide shaft rectangular hole 7.1.
One end of the guide shaft 5 is threaded for fixing, and the other end of the guide shaft is square and is provided with a hole so as to be connected with a hook conveniently.
And two ends of the lead screw 6 are provided with locking nuts and compression springs 4.
The spring 4 is placed in the spring seat barrel 3, so that the compressed spring seat barrel is convenient to fix.
The connecting plate 1 is of a rectangular sheet structure, and through holes corresponding to the connecting plate holes 2.2 on the circular hole combined pressing plate 2 with decomposition are arranged on the connecting plate.
The utility model discloses a theory of operation:
the round hole combination clamp plate that the area decomposed and the slot combination clamp plate design that the area decomposed are for the structure that can decompose, assemble together through the connecting plate, with screw locking, the installation of being convenient for and dismantlement, two, both ends area lock nut's lead screw pass through the compression area length that the slot combination clamp plate that decomposes carries out the adjustment spring, make its to the size of being convenient for of being suitable couple be connected.
The utility model has the advantages that:
use the utility model discloses carry out compression spring installation, have safe in utilization, production efficiency height, convenient operation swift characteristics.
The utility model discloses a working process:
in a wide place, the spring is placed in the spring seat barrel, the combined pressing plate with the decomposed rectangular hole is installed together with the two lead screws, the combined pressing plate with the decomposed rectangular hole is locked by the locking nut to compress the spring to a proper installation size, and the spring is conveyed to a narrow space to be installed; a guide shaft with a thread at one end and a square hole at the other end penetrates through the spring, the threaded end of the guide shaft is installed with the equipment base, and the other end with the square hole is connected with the equipment hook; and finally, disassembling the connecting plate of the circular hole combined pressing plate with the decomposition and the rectangular hole combined pressing plate with the decomposition, wherein the spring is stretched between a guide shaft and a hook, one end of the guide shaft is provided with a thread, and the other end of the guide shaft is provided with a square hole, so that the constructor can operate the equipment.
The specific implementation steps are as follows:
firstly, combining a circular hole combined pressing plate with decomposition with a connecting plate through screws, combining a rectangular hole combined pressing plate with decomposition with the connecting plate through screws, installing one ends of two lead screws with locking nuts at two ends with the circular hole combined pressing plate with decomposition, arranging a spring seat barrel on the circular hole combined pressing plate with decomposition, placing a spring in the spring seat barrel, installing the rectangular hole combined pressing plate with decomposition with the two lead screws, and enabling the rectangular hole combined pressing plate with decomposition to compress the spring to a proper installation size through locking of the locking nuts; a guide shaft with a thread at one end and a square hole at the other end penetrates through the spring, the threaded end of the guide shaft is installed with the equipment base, and the other end with the square hole is connected with the equipment hook.
Finally, the screws of the circular hole combined pressing plate with the decomposition and the rectangular hole combined pressing plate with the decomposition are disassembled, so that the connecting plate is separated from the circular hole combined pressing plate with the decomposition and the rectangular hole combined pressing plate with the decomposition, the spring is stretched between the guide shaft with one end being a thread and the other end being a rectangular hole and the hook, and the constructor can operate the equipment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. Compression spring installation device, characterized by: comprises a circular hole combined pressing plate (2) with decomposition, a spring seat cylinder (3), a rectangular hole combined pressing plate (7) with decomposition, a guide shaft (5), a lead screw (6) and a connecting plate (1); the round hole combination clamp plate (2) that the area decomposed is in the same place through the screw combination with connecting plate (1), the rectangular hole combination clamp plate (7) that the area decomposed is in the same place through the screw combination with another connecting plate (1), spring (4) are placed in spring seat section of thick bamboo (3), guiding axle (5) run through in the middle of round hole combination clamp plate (2) that the area decomposed and spring (4) between the rectangular hole combination clamp plate (7) that the area decomposed, two lead screws (6) run through in round hole combination clamp plate (2) that the area decomposed and rectangular hole combination clamp plate (7) that the area decomposed, the both ends of lead screw (6) are locked with the nut, make spring (4) compress to required length.
2. A compression spring mounting apparatus as claimed in claim 1, wherein:
the circular hole combined pressing plate (2) with the decomposition function is formed by symmetrically assembling two plates, a screw hole (2.1) and a circular hole (2.3) penetrating through a guide shaft are formed in the circular hole combined pressing plate, connecting plate holes (2.2) are further arranged on two sides of the circular hole combined pressing plate, the circular hole combined pressing plate (2) with the decomposition function is combined with the connecting plate (1) through screws, and the circular hole is convenient to disassemble and penetrates through one side with threads of the guide shaft (5).
3. A compression spring mounting apparatus as claimed in claim 1, wherein:
rectangular hole combination clamp plate (7) that the area decomposed also is assembled by two board symmetries and forms, is equipped with screw hole (2.1) and connecting plate hole (2.2) that correspond with round hole combination clamp plate (2) that the area decomposed on it, still is equipped with simultaneously and wears guide shaft rectangular hole (7.1), and rectangular hole combination clamp plate (7) that the area decomposed is in the same place through the screw combination with connecting plate (1), and convenient to detach and guide shaft (5) square foraminiferous one side pass guide shaft rectangular hole (7.1).
4. A compression spring mounting apparatus as claimed in claim 1, wherein:
one end of the guide shaft (5) is threaded for fixing, and the other end of the guide shaft is square and is provided with a hole so as to be conveniently connected with a hook.
5. A compression spring mounting apparatus as claimed in claim 1, wherein:
and two ends of the lead screw (6) are provided with locking nuts and compression springs (4).
6. A compression spring mounting apparatus as claimed in claim 1, wherein:
the spring (4) is placed in the spring seat cylinder (3) to facilitate the fixation of the compressed spring seat cylinder.
7. A compression spring mounting apparatus as claimed in claim 1, wherein:
the connecting plate (1) is of a rectangular sheet structure, and through holes corresponding to the connecting plate holes (2.2) on the circular hole combined pressing plate (2) with decomposition are arranged on the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913889.6U CN214686363U (en) | 2020-12-08 | 2020-12-08 | Compression spring mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913889.6U CN214686363U (en) | 2020-12-08 | 2020-12-08 | Compression spring mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214686363U true CN214686363U (en) | 2021-11-12 |
Family
ID=78557133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022913889.6U Active CN214686363U (en) | 2020-12-08 | 2020-12-08 | Compression spring mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214686363U (en) |
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2020
- 2020-12-08 CN CN202022913889.6U patent/CN214686363U/en active Active
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