CN213451163U - Steel plate structure with extension effect - Google Patents

Abstract

The utility model discloses a steel sheet structure with extension effect, which comprises a steel plate, the sliding sleeve has been cup jointed to the surface slip of steel sheet, the jack has all been seted up to sliding sleeve both sides wall, the inside slip of jack is pegged graft and is had the depression bar, the depression bar is close to the spacing post of one end fixedly connected with of steel sheet, the one end fixedly connected with spring of depression bar is kept away from to spacing post, steel sheet both sides wall runs through and has seted up the spout, depression bar sliding connection is in the inside of spout, spacing recess has evenly been seted up to the both sides face of steel sheet inner wall, spacing recess is linked together with. This steel sheet structure with extension effect sets up depression bar and spout, has reached the gliding effect of the steel sheet of being convenient for in the sliding sleeve, sets up depression bar, jack, spring, spacing post and spacing recess, has reached the effect of the fixed steel sheet of being convenient for, has realized that steel sheet structure has the target of extension effect, and it is nimble convenient to use.

Description

Steel plate structure with extension effect

Technical Field

The utility model relates to an extension technical field especially relates to a steel sheet structure with extension effect.

Background

The steel plate structure has the excellent characteristics of high strength, light dead weight, good economical efficiency and earthquake resistance, good durability and the like, and along with the continuous development of the modern construction of China, the steel plate structure is widely applied to the industries such as the automobile industry, the aviation industry, the enamel industry, the electrical industry, the mechanical industry and the like, and has wide application prospect.

The existing steel plate structure is single, poor in flexibility and stability in the using process, inconvenient to use and lack of an extension structure, and the steel plate structure is difficult to extend and adjust according to actual using requirements.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a steel sheet structure with extension effect has solved current steel sheet structure and has been difficult to extend the problem of adjusting.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel plate structure with an extension effect comprises a steel plate, wherein the surface of the steel plate is sleeved with a sliding sleeve in a sliding manner, the two side walls of the sliding sleeve are both provided with jacks, the insides of the jacks are inserted with pressure rods in a sliding way, one ends of the pressure rods close to the steel plates are fixedly connected with limit posts, one end of the limiting post far away from the pressure rod is fixedly connected with a spring, one end of the spring far away from the limiting post is fixedly connected with a fixing plate, the surface of the fixed plate is fixedly connected with a sleeve, two ends of the sleeve are connected with two side walls of the inner wall of the steel plate in a sliding way, the two side walls of the steel plate are provided with sliding chutes in a penetrating way, the pressure bar is connected inside the sliding chutes in a sliding way, the two side surfaces of the inner wall of the steel plate are provided with limit grooves uniformly, the limiting groove is communicated with the inside of the sliding groove, the clamping sleeve is installed at one end, away from the limiting column, of the pressing rod, the handle is fixedly connected to the front face of the steel plate, and the anti-slip pad is bonded to the surface of the handle.

Preferably, the limiting column is inserted in the sleeve in a sliding manner, the limiting column is of a cylindrical structure, and the sleeve is of a circular tubular structure.

Preferably, the size of the limiting groove is matched with that of the limiting column, and the limiting grooves are symmetrically distributed on two side walls of the inner wall of the steel plate.

Preferably, the size of the sliding groove is matched with that of the pressure rod, and the pressure rod is connected with the sliding groove in a sliding mode.

Preferably, the cutting ferrule is installed on the surface of depression bar, and the cutting ferrule adopts the nylon material to make.

Preferably, the non-slip mat is made of rubber materials, and the non-slip mat is wound and bonded on the surface of the middle part of the handle.

Compared with the prior art, the beneficial effects of the utility model are that: this steel sheet structure with extension effect, through pressing the depression bar, make the depression bar slide and promote spacing post extrusion spring in the inside of spout, slide from spacing recess when spacing post, can make flexible extension of steel sheet and sliding sleeve, not hard up depression bar when spacing post counterpoints with another spacing recess, the spring resets, spacing post pops out and inserts the inside of counterpointing spacing recess, thereby the locking, set up depression bar and spout, depression bar and spout looks adaptation, reached the effect that the steel sheet of being convenient for slides and be difficult for rocking in the sliding sleeve, set up spacing post and spacing recess, reached and be convenient for adjust the back at steel sheet extension and carry out the effect of fixing to the steel sheet, the target of adjusting has been extended to the steel sheet structure has been realized, it is nimble convenient to use.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

fig. 2 is a side view of the structure of the present invention.

In the figure: 1 steel plate, 2 sliding sleeves, 3 jacks, 4 pressure bars, 5 limiting columns, 6 springs, 7 fixing plates, 8 sleeves, 9 sliding grooves, 10 limiting grooves, 11 clamping sleeves, 12 handles and 13 non-slip mats.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a steel plate structure with an extension effect comprises a steel plate 1, a sliding sleeve 2 is sleeved on the surface of the steel plate 1 in a sliding manner, two side walls of the sliding sleeve 2 are respectively provided with a jack 3, a press rod 4 is inserted into the jack 3 in a sliding manner, one end of the press rod 4 close to the steel plate 1 is fixedly connected with a limit post 5, one end of the limit post 5 far away from the press rod 4 is fixedly connected with a spring 6, one end of the spring 6 far away from the limit post 5 is fixedly connected with a fixed plate 7, the surface of the fixed plate 7 is fixedly connected with a sleeve 8, the limit post 5 is inserted into the sleeve 8 in a sliding manner, the limit post 5 is in a cylindrical structure, the sleeve 8 is in a circular tubular structure, two ends of the sleeve 8 are in sliding connection with two side walls of the inner wall of the steel plate 1, the size of the chute 9 is matched with the pressure rod 4, when the pressure rod 4 does not shake up and down in the sliding process of the chute 9, the stability of the steel plate 1 in the extending process is ensured, the two side surfaces of the inner wall of the steel plate 1 are uniformly provided with the limiting grooves 10, the limiting grooves 10 are communicated with the inside of the chute 9, the size of the limiting grooves 10 is matched with the limiting columns 5, the limiting grooves 10 are symmetrically distributed on the two side walls of the inner wall of the steel plate 1, the size of the limiting grooves 10 is matched with the limiting columns 5, the spring 6 resets to drive the limiting columns 5 to be inserted into the limiting grooves 10, so that the position of the steel plate 1 is fixed, one end of the pressure rod 4, far away from the limiting columns 5, is provided with the clamping sleeve 11, the clamping sleeve 11 is arranged on the surface of the pressure rod 4, the clamping sleeve 11 is made of nylon, has a small friction, the surface of the handle 12 is bonded with the non-slip mat 13, the non-slip mat 13 is made of rubber, the non-slip mat 13 is wound and bonded on the surface of the middle part of the handle 12, the non-slip mat is made of rubber, and the slipping phenomenon in the process of pulling the handle 12 is reduced.

When in use: this steel sheet structure with extension effect, through pressing depression bar 4, make depression bar 4 slide in the inside of jack 3 and spout 9, and promote spacing post 5 and slide extrusion spring 6 in sleeve pipe 8, slide from spacing recess 10 when spacing post 5, can make steel sheet 1 and the flexible extension of sliding sleeve 2, not hard up depression bar 4 when spacing post 5 aligns with another spacing recess 10, can make spacing post 5 pop out under spring 6 reset action, and insert the inside of counterpointing spacing recess 10, thereby the locking, can realize the process of adjusting and locking of extending whole steel sheet 1.

In summary, in the structure of the steel plate 1 with the extending effect, by pressing the pressing rod 4, the pressing rod 4 slides in the sliding slot 9 and pushes the position-limiting post 5 to press the spring 6, when the position-limiting post 5 slides out of the position-limiting groove 10, the steel plate 1 and the sliding sleeve 2 can be extended and contracted, when the limiting post 5 is aligned with the other limiting groove 10, the pressure rod 4 is loosened, the spring 6 is reset, the limiting post 5 is popped out and inserted into the alignment limiting groove 10, thereby the locking sets up depression bar 4 and spout 9, depression bar 4 and spout 9 looks adaptation, reached the effect that the steel sheet 1 of being convenient for just is difficult for rocking to slide in sliding sleeve 2, set up spacing post 5 and spacing recess 10, reached and be convenient for carry out the effect of fixing after the regulation is accomplished in the extension of steel sheet 1, realized that the steel sheet structure carries out the target of extension regulation, it is nimble convenient to use, solved current steel sheet structure and be difficult to extend the problem of adjusting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The steel plate structure with the extension effect comprises a steel plate (1) and is characterized in that a sliding sleeve (2) is sleeved on the surface of the steel plate (1) in a sliding mode, jacks (3) are formed in two side walls of the sliding sleeve (2), a pressure rod (4) is inserted into the jacks (3) in a sliding mode, a limiting column (5) is fixedly connected to one end, close to the steel plate (1), of the pressure rod (4), a spring (6) is fixedly connected to one end, far away from the pressure rod (4), of the limiting column (5), a fixing plate (7) is fixedly connected to one end, far away from the limiting column (5), of the spring (6), a sleeve (8) is fixedly connected to the surface of the fixing plate (7), two ends of the sleeve (8) are in sliding connection with two side walls of the inner wall of the steel plate (1), a sliding groove (9) is formed in a penetrating mode, spacing recess (10) have evenly been seted up to the both sides face of steel sheet (1) inner wall, spacing recess (10) are linked together with the inside of spout (9), cutting ferrule (11) are installed to the one end that spacing post (5) were kept away from in depression bar (4), steel sheet (1) openly fixedly connected with handle (12), handle (12) surface bonding has slipmat (13).

2. The steel plate structure with the extension effect as claimed in claim 1, wherein the limiting column (5) is slidably inserted into the sleeve (8), the limiting column (5) is of a cylindrical structure, and the sleeve (8) is of a circular tubular structure.

3. A steel plate structure with extending effect according to claim 1, wherein the size of the limiting groove (10) is adapted to the size of the limiting post (5), and the limiting groove (10) is symmetrically distributed on two side walls of the inner wall of the steel plate (1).

4. A steel plate structure with an extension effect according to claim 1, characterized in that the slide groove (9) is dimensioned to fit the strut (4), and the strut (4) is slidably connected to the slide groove (9).

5. A steel plate structure with extending effect as claimed in claim 1, wherein said cutting sleeve (11) is installed on the surface of the pressure rod (4), and the cutting sleeve (11) is made of nylon material.

6. A steel plate structure with an extension effect according to claim 1, characterized in that the anti-slip mat (13) is made of rubber material, and the anti-slip mat (13) is wound and adhered on the surface of the middle part of the handle (12).

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