CN211775539U - T-shaped ground parting tool - Google Patents

Abstract

The utility model discloses a T-shaped ground slitting tool, comprising: a support part, wherein the support part comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are symmetrically arranged, The first connecting piece and the second connecting piece are both L-shaped structures; the connecting part includes a connecting layer, a first locking piece and a second locking piece, wherein the connecting layer is arranged on the first connecting piece and the second connecting piece, the first locking piece and the second locking piece are respectively arranged at the middle and the upper end of the connecting layer, wherein one side of the first connecting piece and the second connecting piece are both arranged for clamping The locking grooves of the first locking piece and the second locking piece; an adjusting part, wherein the adjusting part comprises an adjusting shaft, a connecting head and a locking sleeve, and the connecting heads are symmetrically arranged on both ends of the adjusting shaft. The slitting device of the utility model has the effect of being detachable and adjusting the width of the entire slitting tool, which is convenient for users to use and greatly improves the portability.

Description

A T-shaped ground seam tool

technical field

The utility model relates to the technical field of construction equipment, in particular to a T-shaped ground jointing tool.

Background technique

Indoor floors are generally only set up expansion joints along the wall to reduce concrete temperature cracks. Because the indoor floor is designed with an irregular shape, irregular cracks are prone to occur. The owner is very likely to worry that the cracks are structural cracks and refuse to accept the house or complain about quality. , Now the ground joint tool is added to straighten the concrete cracks, which is to set the cracks subjectively, reduce the complaints of the owners, and improve the quality of the concrete ground;

At present, the indoor floors of residential buildings are mostly concrete floors, and the room layout is irregular. The traditional construction method is to set expansion joints along the wall. This method cannot release the concrete stress generated in the changing position of the room shape, and cannot effectively reduce the generation of irregular cracks. Moreover, the current sealing tools do not have the ability to adjust their width and do not have the ability to dismantle them. Effect.

Utility model content

The purpose of the utility model is to propose a T-shaped ground slitting tool in order to solve the shortcoming that the current sealing tool does not have the effect of adjusting its width and having no detachable effect.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A T-shaped ground seam tool, comprising:

a support part, wherein the support part includes a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are symmetrically arranged, and the first connecting piece and the second connecting piece are both L-shaped structures;

a connecting part, the connecting part includes a connecting layer, a first locking member and a second locking member, wherein the connecting layer is arranged between the first connecting member and the second connecting member, the first locking member and The second locking pieces are respectively arranged at the middle and the upper end of the connecting layer, wherein one side of the first connecting piece and the second connecting piece are provided with locking grooves for clamping the first locking piece and the second locking piece;

an adjusting part, wherein the adjusting part comprises an adjusting shaft, a connecting head and a locking sleeve, the connecting heads are symmetrically arranged at both ends of the adjusting shaft, wherein one end of the connecting head is rotatably connected with the locking sleeve, and the first connecting piece and The lower end of one side of the second connecting piece is provided with a projection for screwing with the locking sleeve.

Preferably, the two ends of the adjusting shaft are provided with threads, wherein the connecting head wraps the end of the adjusting shaft, and corresponding threads are provided with the contact portion of the adjusting shaft.

Preferably, a non-slip texture is provided in the middle of the adjusting shaft.

Preferably, the connecting layer adopts elastic foam material.

Preferably, the bottom surfaces of the first locking member and the second locking member are connected by adhesive tape.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The whole sealing tool is detachable connection, which is convenient for users to transport and quickly assemble and use, and can be used alone;

2. And the distance between the two connectors can be adjusted by the adjustment part, so that the distance between the two can be adjusted according to the needs of the user;

In general, the entire seam-sewing device has the effect of being detachable and adjusting the width of the entire seam-sewing tool, which is convenient for the user to use, and is greatly improved in portability.

Description of drawings

Fig. 1 is the structural representation of a kind of T-shaped ground slitting tool proposed by the utility model;

Fig. 2 is the structural representation of a kind of T-shaped ground slitting tool proposed by the utility model;

FIG. 3 is a schematic diagram of the structure of the support part of a T-shaped ground slitting tool proposed by the utility model.

In the figure: 1 supporting part, 11 first connecting piece, 12 second connecting piece, 2 connecting part, 21 connecting layer, 22 first locking piece, 23 second locking piece, 3 adjusting part, 31 adjusting shaft, 32 Connector, 33 locking sleeve.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

Referring to Figure 1-3, a T-shaped ground slitting tool includes:

Support part 1, the support part 1 includes a first connector 11 and a second connector 12, the first connector 11 and the second connector 12 are symmetrically arranged, and the first connector 11 and the second connector 12 are L-shaped structure;

The connecting part 2, the connecting part 2 includes a connecting layer 21, a first locking member 22 and a second locking member 23, wherein the connecting layer 21 is arranged between the first connecting member 11 and the second connecting member 12, and the first locking member The locking member 22 and the second locking member 23 are respectively disposed at the middle and upper end of the connecting layer 21, wherein one side of the first connecting member 11 and the second connecting member 12 are both provided for clamping the first locking member 22 and the second connecting member 22. the locking groove of the locking member 23;

Adjusting part 3, wherein the adjusting part 3 includes an adjusting shaft 31, a connecting head 32 and a locking sleeve 33, the connecting head 32 is symmetrically arranged at both ends of the adjusting shaft 31, wherein one end of the connecting head 32 is rotatably connected with the locking sleeve 33, and The lower ends of one side of the first connecting piece 11 and the second connecting piece 12 are provided with projections for threaded connection with the locking sleeve 33;

The two ends of the adjusting shaft 31 are provided with threads, wherein the connecting head 32 wraps the end of the adjusting shaft 31, and corresponding threads are provided on the contact portion of the adjusting shaft 31;

The middle of the adjusting shaft 31 is provided with anti-skid lines;

Wherein the connecting layer 21 adopts elastic foam material;

The bottom surfaces of the first locking member 22 and the second locking member 23 are connected by adhesive tape.

When the slitting device is in use, the first connecting piece 11 and the second connecting piece 12 are set opposite to each other, and the connecting layer 21 is placed between the first connecting piece 11 and the second connecting piece 12 at this time, and at this time it will be located between the first connecting piece 11 and the second connecting piece 12. The first locking member 22 and the second locking member 23 on both sides of the connecting layer 21 are respectively clamped in the locking groove, so that the position between the first connecting member 11 and the second connecting member 12 does not deviate, and At this time, the adjusting shaft 31 can be rotated. With the rotation of the adjusting shaft 31, the connecting heads 32 at both ends can adjust the distance between the first connecting piece 11 and the second connecting piece 12 according to the user's needs, and the first connecting piece 11 and the second connecting piece 12 can be adjusted. Both the connecting piece 11 and the second connecting piece 12 can be used independently, which is convenient for the user to use.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. a T-shaped ground seam tool, is characterized in that, comprises: A support part (1), wherein the support part (1) includes a first connector (11) and a second connector (12), the first connector (11) and the second connector (12) being symmetrical is provided, and the first connector (11) and the second connector (12) are both L-shaped structures; A connecting part (2), the connecting part (2) comprises a connecting layer (21), a first locking member (22) and a second locking member (23), wherein the connecting layer (21) is arranged on the first locking member (22) Between the connecting piece (11) and the second connecting piece (12), the first locking piece (22) and the second locking piece (23) are respectively disposed in the middle and the upper end of the connecting layer (21), wherein the One side of the connecting piece (11) and the second connecting piece (12) are provided with locking grooves for clamping the first locking piece (22) and the second locking piece (23); The adjusting part (3), wherein the adjusting part (3) comprises an adjusting shaft (31), a connecting head (32) and a locking sleeve (33), and the connecting head (32) is symmetrically arranged on the side of the adjusting shaft (31). two ends, wherein one end of the connecting head (32) is rotatably connected with a locking sleeve (33), and the lower ends of one side of the first connecting piece (11) and the second connecting piece (12) are provided for connecting with the locking sleeve (33) ) threaded lugs. 2. A T-shaped ground seaming tool according to claim 1, wherein both ends of the adjusting shaft (31) are provided with threads, wherein the connecting head (32) wraps the end of the adjusting shaft (31), Corresponding threads are arranged on the contact portion of the adjusting shaft (31). 3 . The T-shaped ground seaming tool according to claim 1 , wherein the middle part of the adjusting shaft ( 31 ) is provided with anti-skid lines. 4 . 4 . The T-shaped ground seaming tool according to claim 1 , wherein the connecting layer ( 21 ) is made of elastic foam material. 5 . 5 . The T-shaped ground seaming tool according to claim 1 , wherein the bottom surfaces of the first locking member ( 22 ) and the second locking member ( 23 ) are connected by adhesive tape. 6 .

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