CN214329768U - Wall surface flatness repairing tool - Google Patents

Abstract

The utility model relates to a wall roughness repair tools, it includes plastering plate and handle, be fixed with the installation piece on the plastering plate, the mounting groove has been seted up to installation piece level, set up the fixed block with mounting groove looks gomphosis on hand, be provided with the spacing subassembly that is used for restricting fixed block roll-off mounting groove between installation piece and the fixed block, this application has the effect that does not need professional instrument also can carry out quick replacement to the plastering sword.

Description

Wall surface flatness repairing tool

Technical Field

The application relates to the technical field of wall plastering, in particular to a wall surface flatness repairing tool.

Background

The wall plastering project is an important process in the decoration and fitment stage of the building construction project, the quality of the wall plastering project directly influences the decoration and fitment effect, and the flatness is a main control project of the plastering project.

Wall plastering usually adopts the plastering trowel to plaster the wall, and at present, the plastering trowel generally includes the plastering board and fixes the handle on the plastering board.

In view of the related art in the above, the inventors consider that there are drawbacks in that: at present, the plastering plate is generally installed by adopting screws, and when workers need to disassemble the plastering plate for replacement, the plastering plate can only be disassembled by a special tool, so that the working efficiency is reduced, and the plastering plate is to be further improved.

SUMMERY OF THE UTILITY MODEL

In order to dismantle the plasterboard fast and conveniently, the application provides a wall flatness repairing tool.

The application provides a wall face roughness repair instrument adopts following technical scheme:

the utility model provides a wall roughness repair instrument, includes plastering plate and handle, be fixed with the installation piece on the plastering plate, the mounting groove has been seted up to installation piece level, set up the fixed block with mounting groove looks gomphosis on the handle, be provided with the spacing subassembly that is used for restricting fixed block roll-off mounting groove between installation piece and the fixed block.

Through adopting above-mentioned technical scheme, the handle can tentatively be installed on the board of plastering with the mutual gomphosis of fixed block to the mounting groove, and the handle can further be installed to spacing subassembly for the detachable installation of handle is on the board of plastering, makes the staff can be under the condition that does not have professional instrument, and quick convenient the installation is in dismantling wall and plastering roughness repair tools, provides staff's use and experiences the sense and change wall and plaster roughness repair tools's work efficiency.

Optionally, the limiting assembly comprises a square barrel embedded on the side wall of the mounting groove, a limiting rod penetrating through the square barrel and abutting against the fixing block in the mounting groove, a sliding block fixedly sleeved on the limiting rod and connected with the inner wall of the square barrel in a sliding manner, and a first spring, the other end of which is connected with the inner wall of the square barrel, wherein one end of the sliding block is connected with the limiting rod, and the other end of the sliding block is connected with the inner wall of the square barrel.

Through adopting the above-mentioned technical scheme, the outside pulling gag lever post of installation piece, the gag lever post can drive the slider and slide and extrude first spring on the square tube inner wall, make the fixed block can get into the mounting groove inner wall smoothly, then the staff can loosen the gag lever post, can provide an elastic force by extruded first spring, make the slider slide on the square tube inner wall, drive the gag lever post and support in the mounting groove and press the fixed block, thereby not only can carry on spacingly to the installation piece, reduce the condition appearance of fixed block roll-off mounting groove, can also be fast convenient installation and dismantle the fixed block.

Optionally, a limiting block is arranged at the end part, close to the fixing block, of the limiting rod, a plurality of protruding blocks are arranged on the limiting block, and grooves which are embedded with the protruding blocks are formed in the fixing block.

Through adopting above-mentioned technical scheme, the stopper can increase the frictional force between gag lever post and the fixed block to can improve the firm degree of fixed block in the mounting groove, the lug can further improve the area of contact between stopper and the fixed block, further improves the stability of fixed block in the mounting groove.

Optionally, a handle is mounted at the end part of the limiting rod far away from the limiting block.

Through adopting above-mentioned technical scheme, the handle can make things convenient for quick convenient pulling gag lever post of staff, installs the fixed block fast to can improve staff's use and experience the sense.

Optionally, mutually attracted magnetic objects are embedded in the groove and the bump.

Through adopting above-mentioned technical scheme, the fixed block stretches into to the mounting groove inner wall under the attraction of magnetic substance, and when the fixed block stretched into the mounting groove inside, the lug was under the attraction of magnetic substance, with recess looks gomphosis to can improve the firm degree of fixed block in the mounting groove.

Optionally, a connecting rod for connecting the handles is arranged between two adjacent handles.

Through adopting above-mentioned technical scheme, the connecting rod can couple together two adjacent handles for the staff can stimulate the handle that is located the intermediate position, can drive one row of all handles, thereby can improve user's use and experience the sense, improve the installation effect of handle.

Optionally, the spacing subassembly includes the second spring that is connected with the mounting groove inner wall and wears out the locking piece that the mounting groove tip is connected with the second spring, offer the holding tank that is used for holding second spring and locking piece on the mounting groove inner wall, the locking groove that fixed block and holding tank are corresponding.

Through adopting above-mentioned technical scheme, when the locking piece is located the holding tank, can make things convenient for the fixed block to stretch into inside the mounting groove, when the fixed block stretches into the mounting groove completely, can provide the elastic force by extruded second spring, promote the locking piece and slide in the holding tank to make the locking piece be located the locking inslot, thereby installation that can be convenient fast and dismantlement plaster board.

Optionally, a cable is installed at an end portion of the locking block close to the inner wall of the accommodating groove, and an end portion of the cable far from the locking block penetrates through the installation block.

Through adopting above-mentioned technical scheme, outwards stimulate the cable, the cable is taut straight, can make the locking piece of cable tip slide in the holding tank for locking piece and fixed block phase separation, thereby can be fast convenient install in dismantling the fixed block, improve the work efficiency that the staff changed the plasterboard.

Optionally, the end of the locking block, which penetrates out of the accommodating groove, is provided with a predetermined inclined surface.

Through adopting above-mentioned technical scheme, the fixed block makes in stretching into the mounting groove, and the locking piece can be under the guide on inclined plane to can be so that the locking piece is located the holding tank, make things convenient for the fixed block to stretch into in the mounting groove.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the mounting groove and the fixing block are mutually embedded, so that the fixing block can be preliminarily mounted in the mounting groove, then the handle is pushed, the limiting block, the convex block and the groove on the fixing block are mutually embedded, the stability of the fixing block in the mounting groove can be further improved, and in addition, mutually attracted magnetic objects are arranged between the convex block and the groove, so that the stability of the fixing block can be further improved;

2. a plurality of handles are connected to the railing, can make things convenient for the staff once only to drive a plurality of handles, reduce the work step that a plurality of staff need a plurality of handles of manual pulling, improve the work efficiency that the staff changed the plastering plate.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a sectional view of a stopper assembly in embodiment 1 of the present application.

Fig. 3 is a cross-sectional view of a stop assembly in example 2 of the present application.

Description of reference numerals: 1. plastering the board; 10. mounting blocks; 11. mounting grooves; 2. a handle; 21. a fixed block; 210. a groove; 211. a locking groove; 3. a square cylinder; 31. a limiting rod; 32. a slider; 33. a first spring; 34. a limiting block; 35. a bump; 36. a handle; 37. a connecting rod; 4. a second spring; 40. accommodating grooves; 41. a locking block; 410. an inclined surface; 42. a cable.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses wall flatness repairing tool.

Example 1:

referring to fig. 1, a wall surface flatness repairing tool includes a plasterboard 1 and a handle 2 detachably mounted on the plasterboard 1. Wherein be fixed with installation piece 10 on the board of plastering 1, seted up mounting groove 11 on the installation piece 10, the extending direction of mounting groove 11 is unanimous with the extending direction of installation piece 10, and fixed block 21 is installed to the tip of handle 2, and fixed block 21 and mounting groove 11 gomphosis mutually to can tentatively install fixed block 21 on mounting groove 11.

The mounting block 10 is provided with a limiting component, and the limiting component can further fix the fixing block 21 in the mounting groove 11. In this embodiment, spacing subassembly includes a plurality of square tubes 3 that are located the mounting groove 11 lateral wall, and wherein square tube 3 is the cavity form, and sliding connection has gag lever post 31 on the square tube 3.

Wherein, the fixed cover of the end that installing piece 10 was worn out to gag lever post 31 is equipped with handle 36, and the fixed cover is equipped with slider 32 on the intermediate position that gag lever post 31 is located square tube 3, slider 32 and the inner wall sliding connection of square tube 3, and gag lever post 31 sails by sea and slides and will be equipped with first spring 33, and the one end of first spring 33 is connected with the square tube 3 inner wall, and the other end is connected with slider 32, and in addition, stopper 34 is installed to the tip that the handle 36 was kept away from to gag lever post 31.

The end of the stopper 34 remote from the stopper rod 31 is mounted with a plurality of projections 35. The fixing block 21 is provided with a groove 210 which is embedded with the projection 35 at a position corresponding to the projection 35. The lug 35 and the groove 210 are provided with mutually attracted magnetic objects.

When the fixing block 21 extends into the mounting groove 11, the handle 36 is pulled outwards, the handle 36 can drive the limiting rod 31 to slide on the square tube 3, the limiting rod 31 can drive the sliding block 32 to slide on the inner wall of the square tube 3 and compress the first spring 33, and the limiting block 34 and the protruding block 35 are located on the side wall of the mounting groove 11. When fixed block 21 stretches into mounting groove 11 completely inside, loosen handle 36, can provide the elastic force for extruded first spring 33, the mutual appeal between recess 210 and the lug 35, can make slider 32 slide on square tube 3 inner wall, thereby can drive gag lever post 31, stopper 34 and lug 35 slide, make lug 35 slide in mounting groove 11, then be located recess 210, thereby make the installation of completion fixed block 21 that the staff can be convenient fast, improve staff's use and experience and feel.

In addition, when the staff need change plastering plate 1, only need outside pulling handle 36 for stopper 34, lug 35 and fixed block 21 phase separation can accomplish the dismantlement process, and national card need not use any professional instrument, and is simple swift, can improve the staff and change the work efficiency of plastering plate 1.

Be provided with connecting rod 37 on two adjacent handles 36, connecting rod 37 can couple together a plurality of handles, and when staff needed pulling handle 36, only need one of them handle 36 of pulling, connecting rod 37 can drive remaining handle 36 together to can further improve the staff and change plastering plate 1 and make work efficiency, improve staff's use and experience the sense.

Example 2:

the difference between this embodiment and embodiment 1 is that, referring to fig. 3, in this embodiment, the limiting assembly includes a locking block 41 and a second spring 4, wherein an accommodating groove 40 is formed on a side wall of the mounting groove 11, and an extending direction of the accommodating groove 40 is not required, and the accommodating groove may be vertically oriented to the plastering plate 1 or may be in a horizontal direction. The inner wall of the receiving groove 40 is connected with a second spring 4, the end of the second spring 4 penetrating through the receiving groove 40 is connected with a locking block 41, and the end of the locking block 41 far away from the receiving groove 40 is provided with a predetermined inclined surface 410. The fixing block 21 has a locking groove 211 at a position corresponding to the receiving groove 40, and the locking groove 211 is engaged with the locking block 41.

In this embodiment, inclination between inclined plane 410 and the fixed block 21 is 30 degrees, when fixed block 21 stretches into in the mounting groove 11, locking block 41 is under the guide of inclined plane 410, slide then be located holding tank 40 in holding tank 40, when making fixed block 21 can stretch into mounting groove 11 inner wall completely, second spring 4 has the gliding elastic force of promotion locking block 41 in holding tank 40, make locking block 41 roll-off holding tank 40, gomphosis mutually with locking groove 211, thereby can fix fixed block 21 inside mounting block 10 fast conveniently, make things convenient for the staff to change plastering plate 1.

In addition, the end part of the locking block 41 far from the inclined surface 410 is connected with the cable 42, the end part of the cable 42 far from the locking block 41 penetrates out of the mounting block 10, when the plastering plate 1 needs to be replaced by a worker, the cable 42 only needs to be pulled outwards, at the moment, the force for pulling the cable 42 is larger than the elastic force of the second spring 4 pushing the locking block 41, the cable 42 is stretched, the locking block 41 can be slid into the accommodating groove 40, the limitation of the locking block 41 and the fixing block 21 can be relieved, and the fixing block 21 can be detached quickly.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a wall face roughness repair instrument which characterized in that: including plastering plate (1) and handle (2), be fixed with installation piece (10) on plastering plate (1), mounting groove (11) have been seted up to installation piece (10) level, fixed block (21) with mounting groove (11) looks gomphosis have been seted up on handle (2), be provided with the spacing subassembly that is used for restricting fixed block (21) roll-off mounting groove (11) between installation piece (10) and fixed block (21).

2. A wall flatness restoration tool as claimed in claim 1, wherein: spacing subassembly is including inlaying square barrel (3) on mounting groove (11) lateral wall, running through square barrel (3) and support gag lever post (31) of tight fixed block (21) inside mounting groove (11), fixed cover establish on gag lever post (31) and with square barrel (3) inner wall sliding connection's slider (32), slip cover establish on gag lever post (31) and one end is connected with slider (32), first spring (33) that the other end is connected with square barrel (3) inner wall.

3. A wall flatness restoration tool according to claim 2, further comprising: the end part of the limiting rod (31) close to the fixing block (21) is provided with a limiting block (34), the limiting block (34) is provided with a plurality of convex blocks (35), and the fixing block (21) is provided with a groove (210) which is embedded with the convex blocks (35).

4. A wall flatness restoration tool according to claim 3, further comprising: and a handle (36) is arranged at the end part of the limiting rod (31) far away from the limiting block (34).

5. A wall flatness restoration tool according to claim 3, further comprising: magnetic objects which are mutually attracted are embedded in the groove (210) and the lug (35).

6. A wall flatness restoration tool according to claim 4, further comprising: a connecting rod (37) used for connecting the handles (36) is arranged between every two adjacent handles (36).

7. A wall flatness restoration tool as claimed in claim 1, wherein: spacing subassembly includes second spring (4) that are connected with mounting groove (11) inner wall and wears out locking piece (41) that mounting groove (11) tip is connected with second spring (4), offer holding tank (40) that are used for holding second spring (4) and locking piece (41) on mounting groove (11) inner wall, fixed block (21) and corresponding locking groove (211) of holding tank (40).

8. A wall flatness restoration tool according to claim 7, further comprising: the end part, close to the inner wall of the accommodating groove (40), of the locking block (41) is provided with a cable (42), and the end part, far away from the locking block (41), of the cable (42) penetrates out of the mounting block (10).

9. A wall flatness restoration tool according to claim 8, further comprising: the end part of the locking block (41) penetrating out of the accommodating groove (40) is provided with a preset inclined surface (410).

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