CN215717484U - Floor joint pulling installation and maintenance device - Google Patents
Floor joint pulling installation and maintenance device Download PDFInfo
- Publication number
- CN215717484U CN215717484U CN202120142881.6U CN202120142881U CN215717484U CN 215717484 U CN215717484 U CN 215717484U CN 202120142881 U CN202120142881 U CN 202120142881U CN 215717484 U CN215717484 U CN 215717484U
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- sliding rack
- bottom plate
- maintenance
- installation
- floor
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Abstract
The utility model discloses a floor crack-drawing installation and maintenance device which comprises a bottom plate, wherein an inverted hook is arranged below one end of the bottom plate, a limiting fixed seat is arranged above the other end of the bottom plate, a sliding rack is arranged on the limiting fixed seat, and a ratchet mechanism fixed above the limiting fixed seat is arranged above the sliding rack; the end part of the sliding rack on the same side with the barb is also provided with a top plate. The utility model is composed of a bottom plate, an inverted hook, a sliding rack, a top plate arranged at the end part of the sliding rack and a ratchet mechanism for driving the sliding rack to move, the installation and the maintenance of the pull joint are completed by utilizing the mutual matching among the inverted hook, the sliding rack and the top plate and the driving of the ratchet mechanism, the whole device has simple structure and convenient operation, can simply and quickly complete the maintenance and the installation of the pull joint, greatly facilitates the maintenance and the installation of the pull joint of the wood floor, and is suitable for large-area pull joint.
Description
Technical Field
The utility model relates to a floor mounting and maintaining tool, in particular to a floor joint pulling mounting and maintaining device.
Background
The splice floor widely used fitment trade, install in ground mostly, can make room space grow, present floor all adopts tenon fourth of twelve earthly branches structure to carry out the connection between the floor, but current tenon fourth of twelve earthly branches structure is not suitable for the connection between the floor, produces the joint phenomenon easily in the use, and the concatenation department of timber apron has produced the crack promptly. For the problem of slab joints of floors, the traditional maintenance mode is generally to disassemble and reassemble (waste time and labor), or to use floor barbs for maintenance, but the maintenance by using floor barbs is only suitable for a small joint pulling area; for large-area seam pulling, the repair of the seam pulling is difficult to complete because of the inconvenience of force generated by the barb, and the repair difficulty is high. Therefore, the prior art has the problem of inconvenient maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a floor joint pulling installation and maintenance device. The utility model has the characteristic of convenient maintenance.
The technical scheme of the utility model is as follows: a floor crack-drawing installation and maintenance device comprises a bottom plate, wherein an inverted hook is arranged below one end of the bottom plate, a limiting fixed seat is arranged above the other end of the bottom plate, a sliding rack is arranged on the limiting fixed seat, and a ratchet mechanism fixed above the limiting fixed seat is arranged above the sliding rack; the end part of the sliding rack on the same side with the barb is also provided with a top plate.
In the floor crack-drawing installation and maintenance device, the ratchet mechanism comprises a supporting seat fixed on a limiting fixing seat, a ratchet wheel is rotatably connected to the supporting seat, a pawl is arranged above the ratchet wheel, and the pawl is connected with a rocker; and a non-return pawl is also arranged on the side surface of the ratchet wheel.
In the floor crack-drawing installation and maintenance device, the adjusting spring is arranged between the non-return pawl and the supporting seat.
In the floor seam drawing installation and maintenance device, the end part of the top plate is provided with the protection pad.
Compared with the prior art, the wood floor joint pulling device is composed of a bottom plate, the inverted hook, the sliding rack, the top plate arranged at the end part of the sliding rack and the ratchet mechanism driving the sliding rack to move, installation and maintenance of joint pulling are completed by utilizing mutual matching of the inverted hook, the sliding rack and the top plate and driving of the ratchet mechanism, the whole device is simple in structure and convenient to operate, maintenance and installation of joint pulling can be simply and rapidly completed, maintenance and installation of joint pulling of a wood floor are greatly facilitated, and the wood floor joint pulling device is suitable for large-area joint pulling. In conclusion, the utility model has the characteristic of convenient maintenance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a structural view of the ratchet mechanism.
The labels in the figures are: 1-bottom plate, 2-barb, 3-limit fixing seat, 4-sliding rack, 5-ratchet mechanism, 6-top plate, 501-supporting seat, 502-ratchet, 503-pawl, 504-rocker, 505-non-return pawl, 506-adjusting spring and 7-protective pad.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Examples are given. A floor joint pulling installation and maintenance device is shown in figures 1 and 2 and comprises a bottom plate 1, wherein an inverted hook 2 is arranged below one end of the bottom plate 1, a limiting fixed seat 3 is arranged above the other end of the bottom plate 1, a sliding rack 4 is arranged on the limiting fixed seat 3, and a ratchet mechanism 5 fixed above the limiting fixed seat 3 is arranged above the sliding rack 4; the end part of the sliding rack 4 on the same side with the barb 2 is also provided with a top plate 6.
The ratchet mechanism 5 comprises a supporting seat 501 fixed on the limiting fixed seat 3, a ratchet 502 is rotatably connected on the supporting seat 501, a pawl 503 is arranged above the ratchet 502, and the pawl 503 is connected with a rocker 504; the ratchet 502 is also provided with a check pawl 505 on the side.
An adjusting spring 506 is arranged between the check pawl 505 and the supporting seat 501.
And a protective pad 7 is arranged at the end part of the top plate 6.
The rocker is rotatably connected with the supporting seat, and the pawl is rotatably connected with the rocker.
The top block (can not move) or the top plate corresponds to the wall surface is arranged in front of the top plate, so that the top plate can be contacted with the top block, and the inverted hook drives the floor to move in the opposite direction.
The maintenance process of the utility model is as follows: inserting the overhead kick into the floor that needs the maintenance, then manually rotating the rocker, the rotation of rocker can drive the pawl action, the pawl action can drive the ratchet rotatory, the ratchet meshes with the slip rack mutually, the rotation of ratchet can make the slip rack remove, the removal of slip rack can drive the roof and remove, after roof and protection pad contacted with the kicking block, continue to rotate the rocker, under the effect of reaction force, the overhead kick can drive the floor and remove in the opposite direction, realize the maintenance of pulling out the seam.
Claims (1)
1. The utility model provides a floor pulls out seam installation and maintenance device which characterized in that: the anti-theft device comprises a bottom plate (1), wherein an inverted hook (2) is arranged below one end of the bottom plate (1), a limiting fixed seat (3) is arranged above the other end of the bottom plate (1), a sliding rack (4) is arranged on the limiting fixed seat (3), and a ratchet mechanism (5) fixed on the limiting fixed seat (3) is arranged above the sliding rack (4); the end part of the sliding rack (4) on the same side with the barb (2) is also provided with a top plate (6); the ratchet mechanism (5) comprises a supporting seat (501) fixed on the limiting fixing seat (3), a ratchet (502) is rotatably connected onto the supporting seat (501), a pawl (503) is arranged above the ratchet (502), and the pawl (503) is connected with a rocker (504); a non-return pawl (505) is further arranged on the side surface of the ratchet wheel (502); an adjusting spring (506) is arranged between the check pawl (505) and the supporting seat (501); and a protective pad (7) is arranged at the end part of the top plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142881.6U CN215717484U (en) | 2021-01-19 | 2021-01-19 | Floor joint pulling installation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142881.6U CN215717484U (en) | 2021-01-19 | 2021-01-19 | Floor joint pulling installation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215717484U true CN215717484U (en) | 2022-02-01 |
Family
ID=79985978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120142881.6U Active CN215717484U (en) | 2021-01-19 | 2021-01-19 | Floor joint pulling installation and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215717484U (en) |
-
2021
- 2021-01-19 CN CN202120142881.6U patent/CN215717484U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |