CN215978418U

CN215978418U - Adjustable diagonal draw bar structure

Info

Publication number: CN215978418U
Application number: CN202122084276.0U
Authority: CN
Inventors: 梁时威
Original assignee: Guangdong Yuetai Building Materials Co ltd
Current assignee: Guangdong Yuetai Building Materials Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-08
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses an adjustable diagonal draw bar structure, which comprises a left-tooth screw rod, a right-tooth screw rod and a diagonal draw bar pipe, wherein one end of the left-tooth screw rod is in threaded connection with one end of the diagonal draw bar pipe, and one end of the right-tooth screw rod is in threaded connection with the other end of the diagonal draw bar pipe; the utility model provides an adjustable diagonal draw bar structure which is convenient to install, labor-saving and high in strength.

Description

Adjustable diagonal draw bar structure

Technical Field

The utility model relates to the technical field of steel structure accessories, in particular to an adjustable diagonal draw bar structure.

Background

The diagonal draw bar is a frequently applied accessory in a steel structure building and is a commonly used fixing structure in the building. According to the prior art, under special topography and complex environment, it is inconvenient during fixed installation, hard, intensity is low.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: overcome above prior art's defect, provide a simple to operate, laborsaving and high regulation formula diagonal draw bar structure of intensity.

In order to achieve the purpose, the technical scheme of the utility model is as follows: an adjustable diagonal draw bar structure comprises a left-tooth screw, a right-tooth screw and a diagonal pipe, wherein one end of the left-tooth screw is in threaded connection with one end of the diagonal pipe, and one end of the right-tooth screw is in threaded connection with the other end of the diagonal pipe;

the right-tooth screw is provided with a first handle, and the inclined rod pipe is provided with a second handle.

After adopting the structure, compared with the prior art, the utility model has the following advantages: the diagonal draw bar structure comprises a left-tooth screw, a right-tooth screw and a diagonal pipe, and is realized by respectively adjusting the length of the left-tooth screw in the diagonal pipe and the length of the right-tooth screw in the diagonal pipe, so that the diagonal draw bar structure is convenient to install and high in strength; meanwhile, a first handle is arranged on the right-tooth screw rod, a second handle is arranged on the inclined rod pipe, and the first handle and the second handle are respectively held during rotation, so that labor is saved.

Preferably, the second handle is arranged at one end of the inclined rod pipe close to the right-tooth screw rod, so that the right-tooth screw rod can be conveniently rotated.

Preferably, the shape of the cross section of the second handle comprises a first horizontal line, a second horizontal line, a third horizontal line, a first vertical line and a second vertical line, the first horizontal line, the first vertical line, the second horizontal line, the second vertical line and the third horizontal line are sequentially connected, and the first horizontal line and the third horizontal line are both positioned below the second horizontal line;

the positions of the second handle corresponding to the first horizontal line and the third horizontal line are fixed on the diagonal rod pipe, so that the contact area between the second handle and the diagonal rod pipe is large, the connection strength is high, the second handle can be conveniently held by a hand, and the use is convenient.

Preferably, the second handles are respectively arranged at the left side and the right side of the diagonal rod pipe, so that the use is convenient.

Preferably, the limiting sleeves are sleeved at one end of the right-tooth screw rod close to the sway rod pipe and one end of the left-tooth screw rod close to the sway rod pipe, so that the right-tooth screw rod and the left-tooth screw rod are limited, and the reliability is high.

Preferably, the right-tooth screw is further sleeved with a fixing sleeve, and the first handle is arranged on the fixing sleeve so as to be convenient for fixing the first handle.

Preferably, the first handle is a fixing rod, the fixing rods are respectively arranged on the left side and the right side of the fixing sleeve, and the fixing sleeve is simple in structure and convenient to use.

As preferred, left side tooth screw rod keep away from the one end of down tube and the one end that the down tube was kept away from to right tooth screw rod all be equipped with the engaging lug, through the engaging lug, can alternate, use on the hitch or wheel buckle pole setting fastener, reach firm scaffold effect, guarantee the safety of workman and building.

Drawings

Fig. 1 is an exploded view of an adjustable diagonal draw bar structure according to the present invention.

Fig. 2 is a front view of a second handle of the adjustable diagonal draw bar structure of the present invention.

Fig. 3 is a perspective view of a second handle of the adjustable diagonal draw bar structure of the present invention.

The handle comprises a left screw, a right screw, a diagonal rod pipe, a first handle, a second handle, a first horizontal line, a second horizontal line, a third horizontal line, a first vertical line, a second vertical line, a limiting sleeve, a fixing sleeve, a first handle, a second handle, a third handle, a first horizontal line, a second handle, a third handle, a first handle, a second handle, a third handle, a fourth handle, a limiting sleeve, a fixing sleeve, a connecting lug and a connecting lug.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

As shown in fig. 1, the utility model provides an adjustable diagonal draw bar structure, which comprises a left-tooth screw 1, a right-tooth screw 2 and a diagonal pipe 3, wherein the left-tooth screw 1 is screwed in the upper end of the diagonal pipe 3, the right-tooth screw 2 is screwed in the lower end of the diagonal pipe 3, specifically, the inner wall of the diagonal pipe 3 is provided with threads, the upper outer surface of the left-tooth screw 1 is provided with left-handed threads, the upper outer surface of the right-tooth screw 2 is provided with right-handed threads, correspondingly, the upper end of the inner wall of the diagonal pipe 3 is provided with left-handed threads, and the lower end of the inner wall of the diagonal pipe 3 is provided with right-handed threads. In order to facilitate adjustment, a first handle 4 is arranged on the right-tooth screw rod 2, a second handle 5 is arranged on the diagonal rod pipe 3, the first handle 4 and the second handle 5 are respectively held by hands, and the right-tooth screw rod 2 is rotated to adjust the length of the right-tooth screw rod 2 in the diagonal rod pipe 3, so that the length of the whole diagonal draw rod is adjusted. The length of the diagonal rod pipe 3 is selected according to actual conditions. Specifically, the left threaded rod 1 may also be provided with a first handle 4.

As an example, for convenience of operation, the second handle 5 is provided at an end of the swash tube 3 near the first handle 4.

As an example, as shown in fig. 2 and 3, the cross-sectional shape of the second handle 5 includes a first horizontal line 6, a second horizontal line 7, a third horizontal line 8, a first vertical line 9, and a second vertical line 10, the first horizontal line 6 and the third horizontal line 8 are located on the same horizontal line, the second horizontal line 7 is located above the first horizontal line 6, the upper end of the first vertical line 9 is connected with the left end of the second horizontal line 7, and the lower end of the first vertical line 9 is connected with the right end of the first horizontal line 6; the upper end of the second vertical line 10 is connected with the right end of the second horizontal line 7, and the lower end of the second vertical line 10 is connected with the left end of the third horizontal line 8. Specifically, both ends of the second handle 5 are fixed to the down tube 3, that is, a portion of the second handle 5 corresponding to the first horizontal line 6 and a portion corresponding to the third horizontal line 8 are fixed to the down tube 3, so that a space formed by the first vertical line 9, the second vertical line 10, the second horizontal line 7 and the down tube 3 is convenient for a hand to extend into. In order to facilitate holding the down tube 3 with both hands, two second handles 5 are provided, the two second handles 5 being axially symmetrical with respect to the down tube 3. Specifically, the second handles 5 are respectively provided on the left and right sides of the down tube 3. Specifically, the second handle 5 is welded to the down tube 3.

As an example, in order to limit the left and

right screws

1 and 2, a limiting sleeve 11 is provided on each of the left and

right screws

1 and 2. Specifically, the stop collar 11 is respectively sleeved on the left screw 1 and the right screw 2. Specifically, the stop collar 11 is welded to the left-hand screw 1 and the right-hand screw 2, respectively.

As an embodiment, in order to fix the first handle 4 on the right-tooth screw 2, a fixing sleeve 12 is provided on the right-tooth screw 2, and the first handle 4 is fixed on the fixing sleeve 12, specifically, the first handle 4 is welded on the fixing sleeve 12. Specifically, the fixing sleeve 12 is sleeved on the right-hand screw 2, and specifically, the fixing sleeve 12 is welded on the right-hand screw 2. Specifically, the fixed sleeve 12 is arranged at one end of the right-tooth screw 2 far away from the limit sleeve 11.

As an embodiment, for the convenience of operation, the first handle 4 is a fixing rod perpendicular to the outer side surface of the fixing sleeve 12. Specifically, the number of the fixing bars is two, and the two fixing bars are symmetrical with respect to the axis of the right-handed screw 2.

As an embodiment, the end part of the upper end of the left screw 1 and the end part of the lower end of the right screw 2 are respectively provided with a connecting lug 13, so that the connecting lugs can be conveniently connected with the upper fastener of the vertical rod. The engaging lug 13 is a plate with an engaging hole.

Specifically, the principle of the utility model is that the diagonal draw bar structure comprises a left-tooth screw 1, a right-tooth screw 2 and a diagonal draw bar tube 3, the length of the left-tooth screw 1 in the diagonal draw bar tube 3 and the length of the right-tooth screw 2 in the diagonal draw bar tube 3 are respectively adjusted, the installation is convenient, and the strength is high; meanwhile, a first handle 4 is arranged on the right-tooth screw rod 2, a second handle 5 is arranged on the inclined rod pipe 3, and the first handle 4 and the second handle 5 are respectively held during rotation, so that labor is saved.

On the basis of the above-described aspects, if various changes or modifications to the present invention are made without departing from the spirit and scope of the present invention, it is intended that the present invention also include these changes and modifications if they fall within the scope of the claims and the equivalent technical scope of the present invention.

Claims

1. The utility model provides a regulation formula diagonal draw bar structure which characterized in that: the screw rod comprises a left-tooth screw rod (1), a right-tooth screw rod (2) and an inclined rod pipe (3), wherein one end of the left-tooth screw rod (1) is in threaded connection with one end of the inclined rod pipe (3), and one end of the right-tooth screw rod (2) is in threaded connection with the other end of the inclined rod pipe (3);

the right-tooth screw (2) is provided with a first handle (4), and the inclined rod pipe (3) is provided with a second handle (5).

2. An adjustable diagonal draw bar structure as set forth in claim 1, wherein: the second handle (5) is arranged at one end of the diagonal rod pipe (3) close to the right-tooth screw rod (2).

3. An adjustable diagonal draw bar structure as set forth in claim 1, wherein: the shape of the cross section of the second handle (5) comprises a first horizontal line (6), a second horizontal line (7), a third horizontal line (8), a first vertical line (9) and a second vertical line (10), the first horizontal line (6), the first vertical line (9), the second horizontal line (7), the second vertical line (10) and the third horizontal line (8) are sequentially connected, and the first horizontal line (6) and the third horizontal line (8) are both positioned below the second horizontal line (7);

the positions of the second handle (5) corresponding to the first horizontal line (6) and the third horizontal line (8) are fixed on the diagonal rod pipe (3).

4. An adjustable diagonal draw bar structure as set forth in claim 1 or 3, wherein: the second handles (5) are respectively arranged at the left side and the right side of the diagonal rod pipe (3).

5. An adjustable diagonal draw bar structure as set forth in claim 1, wherein: one end of the right-tooth screw rod (2) close to the inclined rod pipe (3) and one end of the left-tooth screw rod (1) close to the inclined rod pipe (3) are both sleeved with a limiting sleeve (11).

6. An adjustable diagonal draw bar structure as set forth in claim 1, wherein: the right-tooth screw (2) is further sleeved with a fixing sleeve (12), and the first handle (4) is arranged on the fixing sleeve (12).

7. An adjustable diagonal draw bar structure as set forth in claim 6, wherein: the first handle (4) is a fixed rod, and the fixed rods are respectively arranged at the left side and the right side of the fixed sleeve (12).

8. An adjustable diagonal draw bar structure as set forth in claim 1, wherein: and one end of the left tooth screw rod (1) far away from the inclined rod pipe (3) and one end of the right tooth screw rod (2) far away from the inclined rod pipe (3) are both provided with a connecting lug (13).