CN211313290U

CN211313290U - Liftable support for construction engineering construction

Info

Publication number: CN211313290U
Application number: CN201922037594.4U
Authority: CN
Inventors: 陈金龙; 李玲; 任云鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-21
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a building engineering construction is with promoting support, including bottom plate, big pivot frame and branch, the spacing ring has been cup jointed on the surface of branch, the inner wall of branch is pegged graft and is had the extension rod, the one end swing joint of extension rod has the loose axle, first mount has been cup jointed on the surface of loose axle, the threaded hole is seted up on the surface of first mount, the inner wall threaded connection of screw hole has the screw thread round pin, the surperficial threaded connection of screw thread round pin has the layer board. This building engineering construction is with promoting support, through the bottom plate, big pivot frame, branch, the setting of spacing ring and extension rod, branch can be through big pivot frame angle regulation, and the extension rod can be along support length regulation in the support, makes the whole height-adjusting that can of support, and the spacing ring cover can tighten up on the support through rotatory spacing threaded pin messenger spacing ring, makes the support press from both sides tight extension rod, makes extension rod fixed position, and simple structure makes the support convenient and fast more when height-adjusting.

Description

Liftable support for construction engineering construction

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering construction is with promoting support.

Background

During construction of building engineering, construction supports cannot be separated in the construction process of a wall body and a roof, traditional supports need to be built on a construction site, the supports used at present are mostly wooden supports and steel pipe supports, and in the construction process, when the construction position is changed, constructors need to push the supports manually, so that the working efficiency is reduced, and the safety performance is low; and the height of the current support is not convenient to adjust, and the support is inconvenient to climb after the height is adjusted, so that inconvenience is brought to workers.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building engineering construction is with promoting support has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building engineering construction is with promoting support, includes the bottom plate, the big pivot frame of last fixed surface of bottom plate is connected with, the surperficial swing joint of big pivot frame has branch, the spacing ring has been cup jointed on the surface of branch, the inner wall of branch is pegged graft and is had the extension rod, the one end swing joint of extension rod has the loose axle, first mount has been cup jointed on the surface of loose axle, the threaded hole is seted up on the surface of first mount, the inner wall threaded connection of screw hole has the screw thread round pin, the surperficial threaded connection of screw thread round pin has the layer board, the bottom plate surface is close to the little pivot frame of one side fixedly connected with of big pivot frame, the surperficial swing joint of little pivot frame has the bracing piece, the one end fixedly connected.

Optionally, the number of the limiting rings is two, two limiting holes are formed in the surfaces of the limiting rings, and limiting threaded pins are connected to the inner walls of the limiting holes in a threaded manner.

Optionally, the positioning ring is sleeved on the surface of the extension rod, one side of the positioning ring is fixedly connected with the ladder climbing rod, the surface of the positioning ring is provided with a positioning threaded hole, and the inner wall of the positioning threaded hole is in threaded connection with a positioning threaded pin.

Optionally, the surface of the stair climbing rod is movably connected with a limiting rod, one end of the limiting rod is fixedly connected with a second fixing frame, a fixing frame threaded hole is formed in the surface of the second fixing frame, and a fixing frame threaded pin is connected to the inner wall of the fixing frame threaded hole in a threaded manner.

Optionally, the lower surface of the bottom plate is fixedly connected with a wheel frame, the inner wall of the wheel frame is movably connected with four wheels, and the number of the wheels is four.

Optionally, a push rod is fixedly connected to one side of the surface of the bottom plate, which is close to the small rotating shaft frame, and a handle is fixedly connected to one end of the push rod.

(III) advantageous effects

The utility model provides a building engineering construction is with promoting support possesses following beneficial effect:

1. this building engineering construction is with promoting support, through the bottom plate, big pivot frame, branch, the setting of spacing ring and extension rod, branch can be through big pivot frame angle regulation, the extension rod can be along support length regulation in the support, make the support whole can height-adjusting, the spacing ring cover is on the support, can make the spacing ring tighten up through rotatory spacing threaded pin, make the support press from both sides tight extension rod, make extension rod fixed position, simple structure makes the support convenient and fast more when height-adjusting, it is not fragile.

2. This building engineering construction is with promoting support, setting through bracing piece and gag lever post, little pivot frame is connected to the one end of bracing piece, the other end passes through spacing claw and is connected with branch, length can be adjusted to the bracing piece, can angle regulation, can cooperate branch to adjust, the bracing piece can jack-up branch, make branch form triangle stable structure, the one end of gag lever post is passed through the swizzle and is connected with the layer board, the other end returns the arc pole with can be connected with the cat ladder pole, make the layer board stable, the branch 3 and the extension rod 5 of slope can be safer and convenient climbing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the support rod of the present invention;

FIG. 3 is a schematic view of the structure of the support rod of the present invention;

fig. 4 is a schematic view of the structure of the stop lever of the present invention.

In the figure: 1. a base plate; 2. a large rotating shaft frame; 3. a strut; 4. a limiting ring; 5. an extension pole; 6. a movable shaft; 7. a first fixing frame; 8. a threaded pin; 9. a support plate; 10. a small spindle bracket; 11. a support bar; 12. A limiting claw; 13. a limiting hole; 14. a limiting threaded pin; 15. a positioning ring; 16. a ladder bar; 17. positioning the threaded pin; 18. a limiting rod; 19. a second fixing frame; 20. a fixed frame threaded pin; 21. a wheel frame; 22. a wheel; 23. a push rod.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a liftable support for building engineering construction comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a large rotating shaft frame 2, the surface of the large rotating shaft frame 2 is movably connected with a support rod 3, the surface of the support rod 3 is sleeved with a limiting ring 4, one end of the support rod 3 is of a movable structure, the inner diameter can be changed through the limiting ring 4, the effect of fixing an extension rod 5 is achieved, the number of the limiting rings 4 is two, the surfaces of the two limiting rings 4 are provided with limiting holes 13, the inner wall of each limiting hole 13 is in threaded connection with a limiting threaded pin 14, and the inner wall of the support rod 3 is inserted with the extension rod 5;

in order to lift the support, the support 3 can adjust the angle through the large rotating shaft frame 2 by arranging the bottom plate 1, the large rotating shaft frame 2, the support rod 3, the limiting ring 4 and the extension rod 5, the extension rod 5 can adjust the length along the support 3 in the support 3, so that the height of the whole support can be adjusted, the limiting ring 4 is sleeved on the support 3, the limiting ring 4 can be tightened by rotating the limiting threaded pin 14, the support 3 can clamp the extension rod 5, and the extension rod 5 is fixed in position, so that the support is more convenient and faster to adjust the height and is not easy to damage due to a simple structure, and the effect that the support can be lifted is achieved;

a positioning ring 15 is sleeved on the surface of an extension rod 5, a ladder rod 16 is fixedly connected to one side of the positioning ring 15, a positioning threaded hole is formed in the surface of the positioning ring 15, a positioning threaded pin 17 is in threaded connection with the inner wall of the positioning threaded hole, a limiting rod 18 is movably connected to the surface of the ladder rod 16, a second fixing frame 19 is fixedly connected to one end of the limiting rod 18, a fixing frame threaded hole is formed in the surface of the second fixing frame 19, a fixing frame threaded pin 20 is in threaded connection with the inner wall of the fixing frame threaded hole, a movable shaft 6 is movably connected to one end of the extension rod 5, a first fixing frame 7 is sleeved on the surface of the movable shaft 6, a threaded hole is formed in the surface of the first fixing frame 7, a threaded pin 8 is in threaded connection with the inner wall of the threaded hole, a supporting plate 9 is in threaded connection with the surface of the threaded pin 8, one end of the supporting rod 11 is fixedly connected with a limiting claw 12, the inner diameter of the limiting claw 12 is consistent with the size of the climbing rod 16, and the limiting claw 12 can be sleeved on the climbing rod 16, so that the supporting rod 3 is pressed on the supporting rod 11, the lower surface of the bottom plate 1 is fixedly connected with a wheel frame 21, the inner wall of the wheel frame 21 is movably connected with four wheels 22, the number of the wheels 22 is four, one side of the surface of the bottom plate 1, which is close to the small rotating shaft frame 10, is fixedly connected with a push rod 23, and one end of the push rod;

in order to make the support more stable, through the setting of bracing piece 11 and gag lever post 18, little pivot frame 10 is connected to the one end of bracing piece 11, the other end passes through spacing claw 12 and is connected with branch 3, bracing piece 11 can adjust length, can angle regulation, can cooperate branch 3 to adjust, bracing piece 11 can jack-up branch 3, make branch 3 form triangle stable structure, the one end of gag lever post 18 is passed through the swizzle and is connected with layer board 9, the other end returns the arc pole with returning and can be connected with cat ladder pole 16, make layer board 9 stable, the branch 3 and the extension rod 5 of slope can be safer and convenient climbing, reach the more stable effect of support.

As the utility model discloses a preferred technical scheme: the support rod 3 and the support rod 11 are made of stainless steel materials, so that the support cannot rust in use, the service life can be prolonged, anti-skid lines are arranged on the surface of the support plate 9, and a worker can increase friction force on the support plate.

To sum up, this building engineering construction is with promoting support, during the use, push away the position of construction with the support, can make branch 3 slope, cover spacing claw 12 on the connecting rod in branch 3, can adjust the angle of branch 3, adjust the length of bracing piece 11 simultaneously, make bracing piece 11 and branch 3 be connected always, if branch 3 is not enough, can elongate the length of extension rod 5, use the position of the fixed extension rod 5 of spacing screw thread round pin 14 through spacing ring 4, adjust the position of holding ring 15, make the one end of gag lever post 18 can overlap on climbing rod 16, can set up a plurality of ladder rods 16, the branch 3 and the extension rod 5 of slope make the workman more safe convenient when climbing the support.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a but building engineering construction is with promoting support, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a large rotating shaft bracket (2), the surface of the large rotating shaft bracket (2) is movably connected with a supporting rod (3), the surface of the supporting rod (3) is sleeved with a limiting ring (4), the inner wall of the supporting rod (3) is inserted with an extension rod (5), one end of the extension rod (5) is movably connected with a movable shaft (6), the surface of the movable shaft (6) is sleeved with a first fixed frame (7), the surface of the first fixing frame (7) is provided with a threaded hole, the inner wall of the threaded hole is connected with a threaded pin (8) in a threaded manner, the surface of the threaded pin (8) is in threaded connection with a supporting plate (9), one side of the surface of the bottom plate (1) close to the large rotating shaft frame (2) is fixedly connected with a small rotating shaft frame (10), the surface of the small rotating shaft frame (10) is movably connected with a supporting rod (11), and one end of the supporting rod (11) is fixedly connected with a limiting claw (12).

2. The liftable support for construction of building engineering according to claim 1, wherein: the number of the limiting rings (4) is two, two limiting holes (13) are formed in the surfaces of the limiting rings (4), and limiting threaded pins (14) are connected to the inner walls of the limiting holes (13) in a threaded mode.

3. The liftable support for construction of building engineering according to claim 1, wherein: positioning ring (15) has been cup jointed on the surface of extension rod (5), one side fixedly connected with of positioning ring (15) climbs ladder pole (16), location screw hole has been seted up on the surface of positioning ring (15), location screw hole's inner wall threaded connection has location screw thread round pin (17).

4. A liftable support for construction of building engineering according to claim 3, characterized in that: the climbing pole is characterized in that a limiting rod (18) is movably connected to the surface of the climbing pole (16), a second fixing frame (19) is fixedly connected to one end of the limiting rod (18), a fixing frame threaded hole is formed in the surface of the second fixing frame (19), and a fixing frame threaded pin (20) is connected to the inner wall of the fixing frame threaded hole in a threaded mode.

5. The liftable support for construction of building engineering according to claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with a wheel frame (21), the inner wall of the wheel frame (21) is movably connected with four wheels (22), and the number of the wheels (22) is four.

6. The liftable support for construction of building engineering according to claim 1, wherein: one side fixedly connected with push rod (23) that bottom plate (1) surface is close to little pivot frame (10), the one end fixedly connected with handle of push rod (23).