CN216196457U

CN216196457U - Scaffold for building of high stability

Info

Publication number: CN216196457U
Application number: CN202121836396.5U
Authority: CN
Inventors: 方海波
Original assignee: Xinfa Yijian Engineering Co ltd
Current assignee: Xinfa Yijian Engineering Co ltd
Priority date: 2021-08-08
Filing date: 2021-08-08
Publication date: 2022-04-05
Anticipated expiration: 2031-08-08

Abstract

The utility model discloses a high-stability scaffold for buildings, which comprises a first support and a second support, wherein top end supports are movably embedded and installed at the upper ends of the first support and the second support, a supporting platform is movably installed between the first support and the second support, threaded columns are movably embedded and installed at the lower ends of the first support and the second support, a first supporting rod is fixedly installed on the inner side surfaces of the first support and the second support, a second supporting rod is fixedly installed on the inner side surfaces of the first support and the second support above the first supporting rod, and bolts are fixedly embedded and installed at the positions, close to the two ends, of the surface of the second supporting rod. The high-stability scaffold for the building, disclosed by the utility model, can keep the level of the scaffold when the ground is uneven, and can be fixed without screws after the top end support is lifted, so that the problem that the top end support cannot be fixed after the screws are lost is avoided.

Description

Scaffold for building of high stability

Technical Field

The utility model relates to the field of scaffolds, in particular to a high-stability scaffold for buildings.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form; the existing scaffold for building has certain disadvantages when in use, when the ground is uneven, a wood pad plate at the lower end of the scaffold is needed to keep the level of the scaffold, and a top support needs to be fixed by screws after being lifted, and the top support cannot be fixed after the screws are lost.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a high-stability scaffold for buildings, which can effectively solve the problems in the background technology.

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

the utility model provides a scaffold for building of high stability, includes a support and No. two supports, a support with the equal movable embedding in No. two supports upper ends installs the top support, a support with movable mounting has supporting platform between No. two supports, a support with the equal movable embedding of No. two support lower extremes installs the screw thread post.

Preferably, the first support and the second support are fixedly provided with a first support rod on the inner side surface, and the first support and the second support are fixedly provided with a second support rod on the inner side surface.

Preferably, No. two bracing piece surfaces are close the equal fixed embedding in both ends department and install the bolt, the inside movable mounting of bolt has the push rod of stirring, the inside push rod one end fixed mounting that is located of bolt has powerful spring, stir the push rod and pass through powerful spring with the inside side surface swing joint of bolt, spacing hole row has been seted up on top support surface, stir push rod one end and run through bolt opposite side surface with spacing hole row swing joint.

Preferably, a support with No. two support inside surfaces are close lower extreme department and have all seted up the thread groove, the screw thread post passes through the thread groove respectively with a support with No. two support swing joint, thread post lower extreme fixed surface installs the hemisphere stabilizer blade, a support with No. two support surfaces are close the equal fixed mounting of lower extreme department and have the ring, the inside movable mounting of ring has the toper inserted bar, toper inserted bar upper end fixed surface installs the footboard.

Preferably, a support with No. two support inboard surface fixed mounting have the connector, a support with movable mounting has the dead lever between No. two supports, the equal fixed mounting in dead lever both ends has an arc snap ring, the dead lever passes through an arc snap ring with connector swing joint.

Preferably, the surfaces of the two sides of the supporting platform are fixedly provided with two arc-shaped clamping rings, and the supporting platform is movably connected with the two supporting rods through the two arc-shaped clamping rings.

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

in the utility model, a first bracket and a second bracket are erected, a supporting platform is placed between the first bracket and the second bracket, a second arc-shaped snap ring is clamped on the surface of a second supporting rod, then first arc-shaped snap rings at two ends of a fixed rod are clamped on the surface of a connecting head, so that the first bracket and the second bracket are fixed, when the supporting platform is used, the supporting platform is clamped on the surfaces of the first supporting rod, the second supporting rod and a top bracket through the second arc-shaped snap ring, the height of the supporting platform is adjusted, so that the operation height is adjusted, when the height of the supporting platform is insufficient, a push rod is pushed, the top bracket is moved upwards from the upper ends of the first bracket and the second bracket, then the push rod is loosened, so that the push rod is inserted into holes of a limiting hole row with the corresponding height under the action of a strong spring, so that the top bracket is fixed, the screw fastening is replaced, and the top bracket cannot be fixed due to the loss of screws is avoided, when ground is not flat, twist the screw thread post, adjust the height of four stabilizer blades of a support and No. two supports to keep supporting platform's level, when the ground is the muddy soil, step on the footboard with the foot, make the toper inserted bar insert ground, prevent that the scaffold from removing, improve the stability of scaffold.

Drawings

Fig. 1 is a schematic view showing the overall structure of a high-stability scaffold for construction according to the present invention;

FIG. 2 is a sectional view of the connection between the first bracket and the top bracket of the scaffold for high stability building according to the present invention;

FIG. 3 is a sectional view of the connection between the first support and the threaded column of the high-stability scaffold for construction according to the present invention;

fig. 4 is an enlarged view a of fig. 1 of a high stability scaffolding for construction according to the present invention.

In the figure: 1. a first bracket; 101. a first support rod; 102. a second support rod; 103. a connector; 104. a thread groove; 2. a second bracket; 201. a circular ring; 202. fixing the rod; 203. a first arc-shaped snap ring; 3. a top end bracket; 301. limiting hole rows; 4. a support platform; 401. a second arc-shaped snap ring; 5. a bolt; 501. the push rod is pulled; 502. a strong spring; 6. a threaded post; 601. a hemispherical foot; 602. a tapered plunger; 603. a pedal.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a high-stability scaffold for buildings comprises a first support 1 and a second support 2, wherein the upper ends of the first support 1 and the second support 2 are movably embedded with a top support 3, a support platform 4 is movably arranged between the first support 1 and the second support 2, and the lower ends of the first support 1 and the second support 2 are movably embedded with threaded columns 6;

the inner side surfaces of the first support 1 and the second support 2 are both fixedly provided with a first support rod 101, and the inner side surfaces of the first support 1 and the second support 2 are both fixedly provided with a second support rod 102 above the first support rod 101; the pins 5 are fixedly embedded and installed at the positions, close to the two ends, of the surface of the second support rod 102, the stirring push rod 501 is movably installed inside the pins 5, a strong spring 502 is fixedly installed at one end, located inside the stirring push rod 501, inside the pins 5, the stirring push rod 501 is movably connected with the surface of one side inside the pins 5 through the strong spring 502, the surface of the top support 3 is provided with a limiting hole row 301, one end of the stirring push rod 501 penetrates through the surface of the other side of the pins 5 and is movably connected with the limiting hole row 301, the stirring push rod 501 is inserted into holes of the limiting hole row 301 with the corresponding height under the action of the strong spring 502, so that the top support 3 is fixed, screw fastening is replaced, and the situation that the top support 3 cannot be fixed due to screw loss is avoided; the inner surfaces of the first support 1 and the second support 2 are both provided with thread grooves 104 close to the lower ends, the thread columns 6 are respectively and movably connected with the first support 1 and the second support 2 through the thread grooves 104, the lower end surfaces of the thread columns 6 are fixedly provided with hemispherical support legs 601, the surfaces of the first support 1 and the second support 2 close to the lower ends are both fixedly provided with a circular ring 201, the inner parts of the circular rings 201 are movably provided with conical insertion rods 602, the upper end surfaces of the conical insertion rods 602 are fixedly provided with pedals 603, the thread columns 6 are screwed, the heights of the four support legs of the first support 1 and the second support 2 are adjusted, so that the supporting platform 4 is kept horizontal, when the ground is muddy ground, the pedals 603 are used for stepping on the conical insertion rods 602 to be inserted into the ground, so that the scaffold is prevented from moving, and the stability of the scaffold is improved; the inner side surfaces of the first support 1 and the second support 2 are fixedly provided with a connector 103, a fixing rod 202 is movably arranged between the first support 1 and the second support 2, two ends of the fixing rod 202 are fixedly provided with a first arc-shaped snap ring 203, and the fixing rod 202 is movably connected with the connector 103 through the first arc-shaped snap ring 203; equal fixed mounting in supporting platform 4 both sides surface has No. two arc snap rings 401, and supporting platform 4 is through No. two arc snap rings 401 and No. two bracing piece 102 swing joint, with supporting platform 4 through No. two arc snap rings 401 card on bracing piece 101, No. two bracing pieces 102 and top support 3 surfaces, adjusts supporting platform 4's height to adjust the operation height.

It should be noted that the utility model is a high-stability scaffold for building, when in installation, a first support 1 and a second support 2 are erected, a support platform 4 is placed between the first support 1 and the second support 2, a second arc-shaped snap ring 401 is clamped on the surface of a second support rod 102, then a first arc-shaped snap ring 203 at two ends of a fixed rod 202 is clamped on the surface of a connector 103, so that the first support 1 and the second support 2 are fixed, when in use, the support platform 4 is clamped on the surfaces of a first support rod 101, a second support rod 102 and a top end support 3 through the second arc-shaped snap ring 401, the height of the support platform 4 is adjusted, so as to adjust the working height, when the height of the support platform 4 is insufficient, a push rod 501 is toggled, the top end support 3 is moved upwards from the upper ends of the first support 1 and the second support 2, then the push rod 501 is toggled, so that the push rod is inserted into a hole of a limit hole row 301 with the corresponding height under the action of a strong spring 502, thereby it is fixed with top end support 3, replace the screw-up, avoid the screw to lose and lead to top end support 3 unable fixed, when the ground unevenness, twist screw thread post 6, adjust the height of four stabilizer blades of a support 1 and No. two supports 2 to keep supporting platform 4's level, when the ground is the muddy soil, step on footboard 603 with the foot, make toper inserted bar 602 insert ground, prevent that the scaffold from removing, improve the stability of scaffold.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a scaffold frame for building of high stability which characterized in that: including a support (1) and No. two supports (2), a support (1) with top support (3) are installed in the equal movable embedding in No. two supports (2) upper ends, a support (1) with movable mounting has supporting platform (4) between No. two supports (2), a support (1) with threaded post (6) are installed in the equal movable embedding of No. two supports (2) lower extreme.

2. A high stability scaffolding for construction as claimed in claim 1, wherein: support (1) with No. two equal fixed mounting in support (2) inboard surface have a bracing piece (101), support (1) with No. two support (2) inboard surface are located No. two equal fixed mounting in bracing piece (101) top has No. two bracing pieces (102).

3. A high stability scaffolding for construction as claimed in claim 2, wherein: support rod No. two (102) surface is close both ends department equal fixed embedding and installs bolt (5), the inside movable mounting of bolt (5) has stirring push rod (501), bolt (5) inside is located to stir push rod (501) one end fixed mounting has powerful spring (502), stir push rod (501) and pass through powerful spring (502) with the inside side surface swing joint of bolt (5), spacing hole row (301) have been seted up on top support (3) surface, stir push rod (501) one end and run through bolt (5) opposite side surface with spacing hole row (301) swing joint.

4. A high stability scaffolding for construction as claimed in claim 1, wherein: support (1) and No. two support (2) internal surface is close lower extreme department and has all seted up thread groove (104), thread post (6) are passed through thread groove (104) respectively with a support (1) with No. two support (2) swing joint, thread post (6) lower extreme fixed surface installs hemisphere stabilizer blade (601), support (1) with No. two support (2) surface is close equal fixed mounting of lower extreme department and has ring (201), ring (201) inside movable mounting has toper inserted bar (602), toper inserted bar (602) upper end fixed surface installs footboard (603).

5. A high stability scaffolding for construction as claimed in claim 1, wherein: a support (1) with No. two support (2) inboard fixed surface install connector (103), No. one support (1) with movable mounting has dead lever (202) between No. two support (2), the equal fixed mounting in dead lever (202) both ends has arc snap ring (203) No. one, dead lever (202) pass through arc snap ring (203) with connector (103) swing joint.

6. A high stability scaffolding for construction as claimed in claim 2, wherein: equal fixed mounting in supporting platform (4) both sides surface has No. two arc snap rings (401), supporting platform (4) pass through No. two arc snap rings (401) with No. two bracing piece (102) swing joint.