CN208022621U - A kind of municipal works lifting pulley assembly - Google Patents
A kind of municipal works lifting pulley assembly Download PDFInfo
- Publication number
- CN208022621U CN208022621U CN201820070844.7U CN201820070844U CN208022621U CN 208022621 U CN208022621 U CN 208022621U CN 201820070844 U CN201820070844 U CN 201820070844U CN 208022621 U CN208022621 U CN 208022621U
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- China
- Prior art keywords
- pulley
- plate
- shield
- side plate
- interior plate
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Abstract
The utility model provides a kind of municipal works lifting pulley assembly, including the first side plate, the second side plate, first side pulley shield, intermediate pulley cover, second side pulley shield, first side pulley part, intermediate pulley part, second side pulley part and pulley spindle；First side plate and the second side plate are laterally opposed；First side pulley shield, intermediate pulley cover and second side pulley shield are sequentially arranged in the side of the side of the first side plate, the centre of the first side plate and the second side plate and the second side plate；First side pulley part, intermediate pulley part and second side pulley part are respectively arranged in first side pulley shield, intermediate pulley cover and second side pulley shield；Pulley spindle extends through first side pulley shield, first side pulley part, the first side plate, intermediate pulley cover, intermediate pulley part, the second side plate, second side pulley shield and second side pulley part.
Description
Technical field
The utility model is related to municipal works installation tool technical field, more particularly to a kind of municipal works lifting pulley
Component.
Background technology
Currently, with urban development, urban construction grows in intensity.Especially current subway and light rail are spread out everywhere, make friendship
It is logical more convenient.
Wherein, the installation of subway and light rail track cannot be mounted directly since weight is big by worker.It generally uses small-sized
The position of track is adjusted in loop wheel machine.Then worker's auxiliary is installed.But due to being needed during the installation process to track
Position be adjusted, can be adjusted accordingly using pulley.But the pulley on loop wheel machine is mostly single-sheaved block or two at present
A sister block arranged side by side, therefore during the position to track is adjusted, it is not sufficiently stable.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of municipal works lifting pulley assemblies, by dividing
Multiple pulley parts of group increase stability.
To achieve the above object, the utility model provides following technical solution：
A kind of municipal works lifting pulley assembly, including the first side plate, the second side plate, first side pulley shield, centre
Pulley shield, second side pulley shield, first side pulley part, intermediate pulley part, second side pulley part and pulley spindle；
First side plate and second side plate are laterally opposed；
The first side pulley shield, the intermediate pulley cover and the second side pulley shield are sequentially arranged in described
The side of the side of first side plate, the centre of first side plate and second side plate and second side plate；
The first side pulley part, the intermediate pulley part and the second side pulley part are respectively arranged on described
In first side pulley shield, the intermediate pulley cover and the second side pulley shield；
The pulley spindle extend through the first side pulley shield, the first side pulley part, first side plate,
The intermediate pulley cover, the intermediate pulley part, second side plate, the second side pulley shield and the second side
Side pulley part.
Further include the first interior plate and the second interior plate as a kind of embodiment；
First interior plate and second interior plate are set to the centre of first side plate and second side plate, institute
It states the first interior plate to be connected on first side plate, second interior plate is connected on second side plate；
Pass through respectively between the first side pulley shield, the intermediate pulley cover and the second side pulley shield
First interior plate and second interior plate link into an integrated entity, and the first side pulley shield is set in described first
The side of side plate, the intermediate pulley cover at the centre of first interior plate and second interior plate, the second side
Side pulley shield is set to the side of second interior plate.
It is formed as a kind of embodiment, between the first side pulley shield and first interior plate and supplies the first side
The space that side pulley part and first side plate accommodate.
As a kind of embodiment, formed for the second side between the second side pulley shield and second interior plate
The space that side pulley part and second side plate accommodate.
As a kind of embodiment, the intermediate pulley part include first pulley part arranged side by side, second pulley part and
Third pulley part.
The beneficial effects of the utility model compared with the prior art lie in：
The utility model provides a kind of municipal works lifting pulley assembly, is provided with three groups of pulleys, is first respectively
Side pulley part, intermediate pulley part and second side pulley part；First side pulley shield is respectively set accordingly, centre is slided
Wheel cover, second side pulley shield coordinate it so that it can steadily slide.Specifically, due to passing through the first side plate
Three groups of pulleys are staggered with the second side plate, so compared to common regardless of single-sheaved block or sister block are all more stablized, especially
Suitable for the adjusting to orbital position.
Description of the drawings
Fig. 1 is the first explosive view that the municipal works that the utility model embodiment provides lift pulley assembly；
Fig. 2 is the second explosive view that the municipal works that the utility model embodiment provides lift pulley assembly.
In figure：1, the first side plate；2, the second side plate；3, first side pulley shield；4, intermediate pulley cover；5, second side is slided
Wheel cover；6, first side pulley part；7, intermediate pulley part；71, first pulley part；72, second pulley part；73, third pulley part；
8, second side pulley part；9, pulley spindle；10, the first interior plate；11, the second interior plate.
Specific implementation mode
Below in conjunction with attached drawing, technical characteristic above-mentioned to the utility model and other and advantage carry out clearly and completely
Description, it is clear that described embodiment is only the section Example of the utility model, rather than whole embodiments.
Referring to Fig.1, in one embodiment, municipal works with lifting pulley assembly include the first side plate 1, the second side plate 2,
First side pulley shield 3, intermediate pulley cover 4, second side pulley shield 5, first side pulley part 6, intermediate pulley part 7, second
Side pulley part 8 and pulley spindle 9；First side plate 1 and the second side plate 2 are laterally opposed；First side pulley shield 3, intermediate pulley
Cover 4 and second side pulley shield 5 be sequentially arranged in the side of the first side plate 1, the first side plate 1 and the second side plate 2 centre, with
And second side plate 2 side；First side pulley part 6, intermediate pulley part 7 and second side pulley part 8 are respectively arranged on first
In side pulley shield 3, intermediate pulley cover 4 and second side pulley shield 5；Pulley spindle 9 extend through first side pulley shield 3,
First side pulley part 6, the first side plate 1, intermediate pulley cover 4, intermediate pulley part 7, the second side plate 2, second side pulley shield 5,
And second side pulley part 8.
In the present embodiment, due to being provided with three groups of pulleys, be respectively first side pulley part 6, intermediate pulley part 7, with
And second side pulley part 8；First side pulley shield 3, intermediate pulley cover 4, second side pulley shield 5 is respectively set accordingly
It is coordinated, it is possible to steadily slide.Specifically, due to by the first side plate 1 and the second side plate 2 by three groups of pulleys
It is staggered, so being particularly suitable for the tune to orbital position no matter single-sheaved block or sister block are all more stablized compared to common
Section.
Referring to Figures 1 and 2, in one embodiment, municipal works lifting pulley assembly further includes the first interior plate 10
With the second interior plate 11；First interior plate 10 and the second interior plate 11 are set to the centre of the first side plate 1 and the second side plate 2, and first
Interior plate 10 is connected on the first side plate 1, and the second interior plate 11 is connected on the second side plate 2；First side pulley shield 3, centre
It is linked into an integrated entity respectively by the first interior plate 10 and the second interior plate 11 between pulley shield 4 and second side pulley shield 5,
And first side pulley shield 3 is set to the side of the first interior plate 10, and intermediate pulley cover 4 is set in the first interior plate 10 and second
The centre of side plate 11, second side pulley shield 5 are set to the side of the second interior plate 11.
In the present embodiment, the first interior plate 10 is connected on the first side plate 1, and the second interior plate 11 is connected to
On second side plate 2, first side pulley shield 3, intermediate pulley cover 4 and second side pulley shield 5 can be made to form supported at three point
Structure, cooperation pulley spindle 9 can provide stabilization to first side pulley part 6, intermediate pulley part 7 and second side pulley part 8
Support.
Referring to Fig.1, in one embodiment, it is formed between first side pulley shield 3 and the first interior plate 10 and supplies the first side
The space that side pulley part 6 and the first side plate 1 accommodate.Correspondingly, in another embodiment, second side pulley shield 5 and second
The space accommodated for second side pulley part 8 and the second side plate 2 is formed between interior plate 11.
With reference to Fig. 2, in one embodiment, intermediate pulley part 7 includes first pulley part 71 arranged side by side, second pulley part
72 and third pulley part 73.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
The detailed description of step, it should be understood that the foregoing is merely specific embodiment of the utility model, be not used to limit this reality
With novel protection domain.Particularly point out, to those skilled in the art, it is all the spirit and principles of the utility model it
Any modification, equivalent substitution, improvement and etc. that are interior, being done, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of municipal works lifting pulley assembly, which is characterized in that including the first side plate (1), the second side plate (2), first
Side pulley shield (3), intermediate pulley cover (4), second side pulley shield (5), first side pulley part (6), intermediate pulley part
(7), second side pulley part (8) and pulley spindle (9)；
First side plate (1) and second side plate (2) are laterally opposed；
The first side pulley shield (3), the intermediate pulley cover (4) and the second side pulley shield (5) are sequentially arranged in
The side of first side plate (1), the centre of first side plate (1) and second side plate (2) and second side plate
(2) side；
The first side pulley part (6), the intermediate pulley part (7) and the second side pulley part (8) are respectively arranged on
In the first side pulley shield (3), the intermediate pulley cover (4) and the second side pulley shield (5)；
The pulley spindle (9) extends through the first side pulley shield (3), the first side pulley part (6), described first
Side plate (1), the intermediate pulley cover (4), the intermediate pulley part (7), second side plate (2), the second side pulley
Cover (5) and the second side pulley part (8).
2. municipal works according to claim 1 lifting pulley assembly, which is characterized in that further include the first interior plate
(10) and the second interior plate (11)；
First interior plate (10) and second interior plate (11) are set to first side plate (1) and second side plate
(2) centre, first interior plate (10) are connected on first side plate (1), and second interior plate (11) is connected to
On second side plate (2)；
Between the first side pulley shield (3), the intermediate pulley cover (4) and the second side pulley shield (5) respectively
It is linked into an integrated entity by first interior plate (10) and second interior plate (11), and the first side pulley shield
(3) it is set to the side of first interior plate (10), the intermediate pulley cover (4) is set to first interior plate (10) and described
The centre of second interior plate (11), the second side pulley shield (5) are set to the side of second interior plate (11).
3. municipal works according to claim 2 lifting pulley assembly, which is characterized in that the first side pulley shield
(3) sky accommodated for first side pulley part (6) and first side plate (1) is formed between first interior plate (10)
Between.
4. municipal works according to claim 2 lifting pulley assembly, which is characterized in that the second side pulley shield
(5) sky accommodated for second side pulley part (8) and second side plate (2) is formed between second interior plate (11)
Between.
5. municipal works according to claim 1 lifting pulley assembly, which is characterized in that the intermediate pulley part (7)
Including first pulley part (71) arranged side by side, second pulley part (72) and third pulley part (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070844.7U CN208022621U (en) | 2018-01-16 | 2018-01-16 | A kind of municipal works lifting pulley assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070844.7U CN208022621U (en) | 2018-01-16 | 2018-01-16 | A kind of municipal works lifting pulley assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208022621U true CN208022621U (en) | 2018-10-30 |
Family
ID=63900951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820070844.7U Active CN208022621U (en) | 2018-01-16 | 2018-01-16 | A kind of municipal works lifting pulley assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208022621U (en) |
-
2018
- 2018-01-16 CN CN201820070844.7U patent/CN208022621U/en active Active
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