CN216952366U

CN216952366U - Support frame for civil engineering of convenient regulation

Info

Publication number: CN216952366U
Application number: CN202220541538.3U
Authority: CN
Inventors: 于明龙
Original assignee: Weihai Construction Group Co ltd
Current assignee: Weihai Construction Group Co ltd
Priority date: 2022-03-12
Filing date: 2022-03-12
Publication date: 2022-07-12
Anticipated expiration: 2032-03-12

Abstract

The utility model discloses a supporting frame convenient to adjust for civil engineering, which belongs to the technical field of supporting frames for civil engineering, and adopts the technical scheme that the supporting frame comprises a bottom plate, wherein four corners of the bottom plate are fixedly connected with supporting legs, supporting strips are arranged on the front side and the rear side of the top of the bottom plate, and an adjusting mechanism is arranged in the bottom plate; adjustment mechanism includes bearing, first slider, threaded rod, connecting rod, bull stick and antiskid cover, the rear side of threaded rod is connected with the front side rotation of bearing, first slider threaded connection has solved the surface of current support frame and mostly for can not adjusting formula, and the regulation formula support frame of part is adjusted also comparatively trouble, inconvenient use, when placing the spirit level at the support frame top, and the spirit level can not get fixed centre gripping, and the spirit level accident drops easily, leads to the spirit level to damage, causes the loss, influences work efficiency's problem.

Description

Support frame for civil engineering of convenient regulation

Technical Field

The utility model relates to the technical field of supports for civil engineering, in particular to a support for civil engineering, which is convenient to adjust.

Background

Civil engineering refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and also refers to the objects of engineering construction, namely, various engineering facilities which are constructed on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like.

Need use the spirit level in civil engineering construction, when the height of spirit level can not reach the operation requirement when using the spirit level, need use the support dress frame, current support frame is most for can not adjusting formula, the regulation of part regulation formula support frame is also comparatively troublesome, inconvenient use, place the spirit level when the support frame top, the spirit level can not obtain fixed centre gripping, the spirit level falls by accident easily, lead to the spirit level to damage, cause the loss, influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a support frame for civil engineering, which is convenient to adjust and aims to solve the problems that most of the existing support frames are not adjustable, the adjustment of a part of the adjustable support frames is troublesome and inconvenient to use, when a level gauge is placed at the top of the support frame, the level gauge cannot be fixedly clamped, the level gauge is easy to accidentally fall off, the level gauge is damaged, the loss is caused, the working efficiency is influenced, and the using effect is influenced.

The support frame convenient to adjust for civil engineering comprises a bottom plate, wherein four corners of the bottom plate are fixedly connected with support legs, supporting strips are arranged on the front side and the rear side of the top of the bottom plate, and an adjusting mechanism is arranged in the bottom plate;

the adjusting mechanism comprises a bearing, a first sliding block, a threaded rod, a connecting rod, a rotating rod and an anti-skidding sleeve, wherein the rear side of the threaded rod is rotatably connected with the front side of the bearing, the first sliding block is in threaded connection with the surface of the threaded rod, the rear side of the connecting rod is fixedly connected with the front side of the threaded rod, the rear side of the rotating rod is fixedly connected with the front side of the connecting rod, and the anti-skidding sleeve is rotatably connected with the surface of the rotating rod.

In order to achieve the effect of facilitating movement of the stay, the support frame for civil engineering convenient to adjust is preferably used as the support frame for civil engineering convenient to adjust, the top of the bottom plate is provided with a first sliding groove, the bottom of the first sliding block extends into the first sliding groove, the rear side of the bearing is fixedly connected with the rear side of the inner wall of the first sliding groove, the bottom of the stay at the front side is fixedly connected with the top of the bottom plate, and the bottom of the stay at the rear side is fixedly connected with the top of the first sliding block.

In order to achieve the effect that the supporting plate can be lifted, the supporting frame for civil engineering convenient to adjust is preferably used as the supporting frame for civil engineering convenient to adjust, the two sides of the top of the supporting bar are fixedly connected with first rotating shafts, the inner part of each first rotating shaft is rotatably connected with a supporting rod, the top of the bottom plate is provided with a connecting shaft, and the joint of the two corresponding supporting rods is rotatably connected through the connecting shaft.

In order to achieve the effect of connecting the support rod with the support plate, the support frame for civil engineering convenient to adjust is preferably used, the support plate is arranged at the top of the bottom plate, the four corners of the bottom of the support plate are fixedly connected with the second rotating shafts, one side of the support rod, far away from the first rotating shaft, is rotatably connected with the second rotating shafts, the two sides of the bottom of the support plate are respectively provided with a sliding rail, the bottoms of the two second rotating shafts at the front side are respectively fixedly connected with a sliding sheet, and the top of the sliding sheet extends into the sliding rail.

In order to achieve the effect of conveniently clamping the level gauge, the support frame for civil engineering convenient to adjust is preferably used, the top of the support plate is fixedly connected with a first clamping block, the top of the support plate is provided with a second sliding groove, a second sliding block is arranged inside the second sliding groove, the top of the second sliding block is fixedly connected with a second clamping block, the rear side of the second sliding block is fixedly connected with a third sliding block, the second sliding groove is provided with a third sliding groove, one side, close to the third sliding groove, of the third sliding block extends into the third sliding groove, the left side of the second clamping block is fixedly connected with a limiting block, a first threaded hole is formed inside the limiting block, and the inside of the first threaded hole is in threaded connection with a limiting button.

In order to achieve the effect of facilitating rotation of the threaded rod, the support frame for civil engineering convenient to adjust is preferably used, the front side of the bottom plate is provided with a second threaded hole, the second threaded hole is communicated with the first sliding groove, and the front side of the threaded rod penetrates through the second threaded hole and is in threaded connection with the second threaded hole.

Compared with the prior art, the utility model has the beneficial effects that:

this support frame for civil engineering of convenient regulation, through placing the spirit level between first fixture block and second fixture block, then adjust the second fixture block and make second fixture block and spirit level contact, it is spacing to twist the stop button again to carry on the second fixture block, rotate the antiskid cover this moment, make the rear side brace move forward, the fagging will drive the spirit level and rise together this moment, it is most as can not adjust formula to have avoided the support frame, it is also comparatively troublesome that the regulation formula support frame is adjusted to the part, inconvenient use, place the spirit level at the support frame top, the spirit level can not arrive fixed centre gripping, the easy accident of spirit level drops, lead to the spirit level to damage, cause the loss, influence work efficiency's problem.

Drawings

Fig. 1 is an overall structural view of a support frame for civil engineering work of the present invention, which is easy to adjust;

FIG. 2 is a schematic perspective view of the top of the base plate of the present invention;

FIG. 3 is a schematic perspective view of an adjusting mechanism according to the present invention;

FIG. 4 is a schematic perspective view of the connection between the supporting plate and the second shaft according to the present invention;

FIG. 5 is an enlarged view of a portion of the utility model at A in FIG. 1;

fig. 6 is a partial enlarged view of the utility model at B in fig. 2.

In the figure, 1, a bottom plate; 2. a support leg; 3. a first rotating shaft; 4. a stay; 5. an adjustment mechanism; 501. a bearing; 502. a first slider; 503. a threaded rod; 504. a connecting rod; 505. a rotating rod; 506. an anti-slip sleeve; 6. a first chute; 7. a second threaded hole; 8. a second fixture block; 9. a supporting plate; 10. a limit button; 11. a stay bar; 12. a connecting shaft; 13. a first threaded hole; 14. a second rotating shaft; 15. a first clamping block; 16. a third chute; 17. a third slider; 18. a second chute; 19. a second slider; 20. a limiting block 21 and a slide sheet; 22. a slide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-6, the present invention provides the following technical solutions: a supporting frame convenient to adjust for civil engineering comprises a bottom plate 1, wherein four corners of the bottom plate 1 are fixedly connected with supporting legs 2, supporting strips 4 are arranged on the front side and the rear side of the top of the bottom plate 1, and an adjusting mechanism 5 is arranged inside the bottom plate 1;

the adjusting mechanism 5 comprises a bearing 501, a first slider 502, a threaded rod 503, a connecting rod 504, a rotating rod 505 and an anti-slip sleeve 506, wherein the rear side of the threaded rod 503 is rotatably connected with the front side of the bearing 501, the first slider 502 is in threaded connection with the surface of the threaded rod 503, the rear side of the connecting rod 504 is fixedly connected with the front side of the threaded rod 503, the rear side of the rotating rod 505 is fixedly connected with the front side of the connecting rod 504, and the anti-slip sleeve 506 is rotatably connected with the surface of the rotating rod 505.

In this embodiment: through placing the spirit level between first fixture block 15 and second fixture block 8, then adjust second fixture block 8 and make second fixture block 8 and spirit level contact, it is spacing to twist stop button 10 again to carry on second fixture block 8, rotate antiskid cover 506 this moment, make rear side brace 4 forward movement, fagging 9 will drive the spirit level and rise together this moment, it is most for can not adjusting formula to have avoided the support frame, it is also comparatively troublesome that part adjusts formula support frame regulation, inconvenient use, when placing the spirit level at the support frame top, the spirit level can not get fixed centre gripping, the easy accident of spirit level drops, lead to the spirit level to damage, cause the loss, influence work efficiency's problem.

As a technical optimization scheme of the utility model, the top of the bottom plate 1 is provided with a first sliding chute 6, the bottom of the first sliding block 502 extends to the inside of the first sliding chute 6, the rear side of the bearing 501 is fixedly connected with the rear side of the inner wall of the first sliding chute 6, the bottom of the front side stay bar 4 is fixedly connected with the top of the bottom plate 1, and the bottom of the rear side stay bar 4 is fixedly connected with the top of the first sliding block 502.

In this embodiment: through the setting of first spout 6 for stay 4 can remove inside first spout 6, reaches the effect that makes things convenient for stay 4 to remove.

As a technical optimization scheme of the utility model, two sides of the top of the stay 4 are fixedly connected with the first rotating shaft 3, the inner part of the first rotating shaft 3 is rotatably connected with the stay bar 11, the top of the bottom plate 1 is provided with a connecting shaft 12, and the joint of the two corresponding stay bars 11 is rotatably connected through the connecting shaft 12.

In this embodiment: the effect that the supporting plate 9 can be lifted is achieved through the rotary connection between the stay bar 11 and the stay 4 and the supporting plate 9.

As a technical optimization scheme of the utility model, a supporting plate 9 is arranged at the top of a bottom plate 1, four corners of the bottom of the supporting plate 9 are fixedly connected with second rotating shafts 14, one side of a supporting rod 11, which is far away from a first rotating shaft 3, is rotatably connected with the second rotating shafts 14, two sides of the bottom of the supporting plate 9 are respectively provided with a sliding rail 22, the bottoms of two second rotating shafts 14 at the front side are respectively fixedly connected with a sliding sheet 21, and the top of the sliding sheet 21 extends to the inside of the sliding rail 22.

In this embodiment: the stay bar 11 is rotatably connected with the supporting plate 9 through the second rotating shaft 14, so that the effect of connecting the stay bar 11 with the supporting plate 9 is achieved.

As a technical optimization scheme of the utility model, a first fixture block 15 is fixedly connected to the top of a supporting plate 9, a second sliding groove 18 is formed in the top of the supporting plate 9, a second sliding block 19 is arranged inside the second sliding groove 18, a second fixture block 8 is fixedly connected to the top of the second sliding block 19, a third sliding block 17 is fixedly connected to the rear side of the second sliding block 19, a third sliding groove 16 is formed in the second sliding groove 18, one side of the third sliding block 17, which is close to the third sliding groove 16, extends into the third sliding groove 16, a limiting block 20 is fixedly connected to the left side of the second fixture block 8, a first threaded hole 13 is formed in the limiting block 20, and a limiting button 10 is in threaded connection with the inside of the first threaded hole 13.

In this embodiment: the level gauge is placed between the first fixture block 15 and the second fixture block 8, the second fixture block 8 is limited through the limiting button 10, and the effect of conveniently clamping the level gauge is achieved.

As a technical optimization scheme of the utility model, a second threaded hole 7 is formed in the front side of the bottom plate 1, the second threaded hole 7 is communicated with the first sliding chute 6, and the front side of the threaded rod 503 penetrates through the second threaded hole 7 and is in threaded connection with the second threaded hole 7.

In this embodiment: threaded rod 503 and second screw hole 7 threaded connection have reached the effect that makes things convenient for threaded rod 503 to rotate.

The working principle is as follows: firstly, the support frame is placed at a place where a level needs to be supported, then the level is placed between a first clamping block 15 and a second clamping block 8 on the top of a supporting plate 9, then the second clamping block 8 is adjusted, the second clamping block 8 drives a second sliding block 19 and a third sliding block 17 to slide in a second sliding groove 18 and a third sliding groove 16, so that the second clamping block 8 is contacted with the level, at the moment, a limiting button 10 is screwed, the bottom of the limiting button 10 is tightly contacted with the top of the supporting plate 9, at the moment, the second clamping block 8 can be limited, the level is clamped and fixed on the top of the supporting plate 9, at the moment, an anti-slip sleeve 506 is rotated, the anti-slip sleeve 506 rotates to drive a rotating rod 505 to rotate, the rotating rod 505 rotates to drive a connecting rod 504 to rotate, the connecting rod 504 rotates to drive a threaded rod 503 to rotate, at the moment, the first sliding block 502 is connected with the threaded rod 503 to drive a rear side supporting strip 4 to move forwards, at this time, the stay rods 11 rotatably connected to the inside of the first rotating shaft 3 on the top of the stay 4 will approach each other through the rotating connection of the connecting shaft 12, the slide piece 21 slides inside the slide rail 22, and the height of the supporting plate 9 will be raised, and the level will be raised accordingly.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient support frame for civil engineering who adjusts, includes bottom plate (1), its characterized in that: four corners of the bottom plate (1) are fixedly connected with supporting legs (2), supporting strips (4) are arranged on the front side and the rear side of the top of the bottom plate (1), and an adjusting mechanism (5) is arranged in the bottom plate (1);

the adjusting mechanism (5) comprises a bearing (501), a first sliding block (502), a threaded rod (503), a connecting rod (504), a rotating rod (505) and an anti-skidding sleeve (506), wherein the rear side of the threaded rod (503) is rotationally connected with the front side of the bearing (501), the first sliding block (502) is in threaded connection with the surface of the threaded rod (503), the rear side of the connecting rod (504) is fixedly connected with the front side of the threaded rod (503), the rear side of the rotating rod (505) is fixedly connected with the front side of the connecting rod (504), and the anti-skidding sleeve (506) is rotationally connected with the surface of the rotating rod (505).

2. The support frame for civil engineering of convenient regulation of claim 1, characterized in that: first spout (6) have been seted up at the top of bottom plate (1), the bottom of first slider (502) extends to the inside of first spout (6), the rear side of bearing (501) and the rear side fixed connection of first spout (6) inner wall, the front side the bottom of stay (4) and the top fixed connection of bottom plate (1), the bottom of rear side stay (4) and the top fixed connection of first slider (502).

3. The support frame for civil engineering of convenient regulation of claim 1, characterized in that: the supporting structure is characterized in that first rotating shafts (3) are fixedly connected to two sides of the top of the supporting bar (4), supporting rods (11) are rotatably connected to the inside of the first rotating shafts (3), a connecting shaft (12) is arranged at the top of the bottom plate (1), and the connecting parts of the two corresponding supporting rods (11) are rotatably connected through the connecting shaft (12).

4. The support frame for civil engineering that conveniently adjusts of claim 3, characterized by: the top of bottom plate (1) is provided with fagging (9), the equal fixedly connected with second pivot (14) in four corners of fagging (9) bottom, one side and second pivot (14) of keeping away from first pivot (3) in vaulting pole (11) are rotated and are connected, slide rail (22) have all been seted up to the both sides of fagging (9) bottom, and the equal fixedly connected with gleitbretter (21) in bottom of two second pivots (14) of front side, the top of gleitbretter (21) extends to the inside of slide rail (22).

5. A support frame for civil engineering that conveniently adjusts of claim 4, characterized by: the utility model discloses a supporting plate, including fagging (9), top fixedly connected with first fixture block (15) of fagging (9), second spout (18) have been seted up at the top of fagging (9), the inside of second spout (18) is provided with second slider (19), top fixedly connected with second fixture block (8) of second slider (19), rear side fixedly connected with third slider (17) of second slider (19), third spout (16) have been seted up to the inside of second spout (18), one side that third slider (17) are close to third spout (16) extends to the inside of third spout (16), left side fixedly connected with stopper (20) of second fixture block (8), first screw hole (13) have been seted up to the inside of stopper (20), the internal thread of first screw hole (13) is connected with stop button (10).

6. The support frame for civil engineering of convenient regulation of claim 1, characterized in that: the front side of the bottom plate (1) is provided with a second threaded hole (7), the second threaded hole (7) is communicated with the first sliding groove (6), and the front side of the threaded rod (503) penetrates through the second threaded hole (7) and is in threaded connection with the second threaded hole (7).