CN210238308U

CN210238308U - Scaffold for manufacturing large pier mold

Info

Publication number: CN210238308U
Application number: CN201920875857.6U
Authority: CN
Inventors: Yong Li; 李勇; Qian Zeng; 曾骞
Original assignee: Hubei Siqiao Mechanical Equipment Co Ltd
Current assignee: Hubei Siqiao Mechanical Equipment Co Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-04-03
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a scaffold frame for large-scale pier mould preparation, including four bracing pieces, four the welding has same backup pad, four on one side outer wall of bracing piece the sleeve has all been cup jointed to the position that the circumference outer wall of bracing piece is close to the bottom, and has welded the dead lever on the outer wall of telescopic one side, the position that one side outer wall of dead lever is close to the bottom has all welded the support column, and has the fixed plate on the bottom outer wall of support column. The utility model discloses utilize four fixed plates to contact with ground to greatly increased the distance of scaffold frame with ground contact, made the scaffold frame more stable, and the fixed plate is adjustable, made it leave ground, with brake universal wheel and ground contact, make things convenient for the scaffold frame to remove, make the staff step on the rubber pad at the during operation, play the antiskid effect, play certain guard action to the staff.

Description

Scaffold for manufacturing large pier mold

Technical Field

The utility model relates to a scaffold technical field especially relates to a scaffold frame for large-scale pier mould preparation.

Background

The pier is a bridge with two or more holes and is a rest of intermediate support structure except for a bridge abutment with two ends connected with an embankment, and mainly comprises a top cap and a pier body. The pier is used as a supporting structure between multi-span bridges, the application is very wide, a large pier mold can be used in the initial construction stage, and a scaffold is required to be used for facilitating the work of workers.

At present, the existing scaffold for large pier moulds in the market mostly has the following defects in the using process: most stability is not enough, only relies on wheel and ground to carry out direct contact's support, and its strong point undersize leads to the scaffold to be unstable, to sum up, and the current scaffold that is used for large-scale pier mould of most can not agree with actual need well.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, a scaffold frame for large-scale pier mould preparation is provided.

The utility model adopts the technical proposal that: the utility model provides a scaffold frame for large-scale pier mould preparation, includes four bracing pieces, four the welding has same backup pad, four on one side outer wall of bracing piece the sleeve has all been cup jointed to the position that the circumference outer wall of bracing piece is close to the bottom, and has welded the dead lever on the telescopic one side outer wall, the support column has all been welded to the position that one side outer wall of dead lever is close to the bottom, and has welded the fixed plate on the bottom outer wall of support column.

As further improvement, four all the welding has the fixed block on the bottom outer wall of bracing piece, and all is fixed with the brake universal wheel through the bolt on the bottom outer wall of fixed block.

Furthermore, four the connecting plates are welded at the positions, close to the sleeve, of the outer walls of the circumferences of the supporting rods, and the connecting plates are located above the sleeve.

Furthermore, the outer wall of one side, opposite to the two transverse support rods, is welded with an inclined rod, and the outer wall of one side, opposite to the two longitudinal support rods, is welded with escalators distributed at equal intervals.

Further, threaded rods are welded at positions, close to the tops, of outer walls of two sides of the sleeves, threaded sleeves are sleeved on outer walls of the circumferences of the threaded rods, circular through holes are formed in two sides of the outer wall of the top of the connecting plate, and the diameter of each circular through hole is the same as that of each threaded rod.

Furtherly, four all the welding has the railing on the outer wall of one side of bracing piece, and the bottom of railing all has welded the block, and the bottom of block all welds on the top outer wall of backup pad.

Further, still include the rubber pad, the intermediate position of backup pad top outer wall all opens there is the rectangular channel, and the rubber pad bonds on one side inner wall of rectangular channel.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. through dead lever, support column and the fixed plate that sets up, four fixed plates contact with ground to greatly increased the distance of scaffold frame with ground contact, made the scaffold frame more stable, and the fixed plate is adjustable, makes it leave ground, with brake universal wheel and ground contact, make things convenient for the scaffold frame to remove.

2. Through sleeve, threaded rod, thread bush and the circular through-hole that sets up, the sleeve can slide on the circumference outer wall of bracing piece, and the sliding distance is the distance between connecting plate and the fixed block, thereby can slide the sleeve and make the fixed plate arrange ground in, perhaps unsettled, inserts the threaded rod to circular through-hole department, recycles the thread bush spiro union and fixes for scaffold is stable when fixed, convenient operation during the removal.

3. Through the rubber pad that sets up for the staff steps on the rubber pad at the during operation, plays the antiskid effect, plays certain guard action to the staff, and the device convenient to use satisfies people's demand.

Drawings

Fig. 1 is a schematic view of a partial simple three-dimensional structure of embodiment 1 of the present invention;

fig. 2 is a schematic partial structure diagram of embodiment 1 of the present invention;

fig. 3 is a schematic front view of embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a support plate according to embodiment 1 of the present invention;

fig. 5 is a schematic structural view of the supporting plate and the rubber pad in embodiment 2 of the present invention.

Wherein: 1-fixing plate, 2-supporting column, 3-fixing rod, 4-fixing block, 5-sleeve, 6-supporting rod, 7-staircase, 8-diagonal rod, 9-supporting plate, 10-blocking net, 11-railing, 12-threaded rod, 13-threaded sleeve, 14-circular through hole, 15-connecting plate, 16-rubber pad and 17-braking universal wheel.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Example 1

Referring to fig. 1-4, a scaffold for manufacturing a large bridge pier mold comprises four support rods 6, wherein the outer wall of one side of each support rod 6 is welded with a same support plate 9, the positions, close to the bottom, of the outer walls of the circumferences of the four support rods 6 are all sleeved with a sleeve 5, the outer wall of one side of each sleeve 5 is welded with a fixed rod 3, the positions, close to the bottom, of the outer wall of one side of each fixed rod 3 are all welded with a support column 2, and the outer wall of the bottom of each support column 2 is welded with.

In the utility model, the fixed block 4 is welded on the outer wall of the bottom of the four support rods 6, the brake universal wheels 17 are fixed on the outer wall of the bottom of the fixed block 4 by bolts, the connecting plates 15 are welded on the positions of the outer wall of the circumference of the four support rods 6 close to the sleeve 5, the connecting plates 15 are positioned above the sleeve 5, the inclined rods 8 are welded on the outer wall of one side opposite to the two transverse support rods 6, the escalators 7 distributed equidistantly are welded on the outer wall of one side opposite to the two longitudinal support rods 6, the threaded rods 12 are welded on the positions of the outer walls of the two sides of the sleeve 5 close to the top, the threaded sleeves 13 are sleeved on the outer wall of the circumference of the threaded rods 12, the circular through holes 14 are opened on the two sides of the outer wall of the top of the connecting plates 15, the diameter of the circular through holes 14 is the same as that of the threaded rods, slide threaded rod 12 down, make sleeve 5 lapse under bracing piece 6 to make fixed plate 1 and ground contact, four fixed plates 1 and ground contact, in addition four dead brake universal wheels 17 of lock, make the scaffold frame fixed more stable, can not produce the removal, all welded on one side outer wall of four bracing pieces 6 has railing 11, and railing 11's bottom all welds has block 10, and block 10's bottom all welds on the top outer wall of backup pad 9.

The scaffold frame of this embodiment is when using, move the scaffold frame to work area, brake universal wheel 17 is on ground originally, conveniently remove, then it dies to lock brake universal wheel 17, take off thread bush 13 again, slide threaded rod 12 down, make sleeve 5 lapse under bracing piece 6, thereby make fixed plate 1 and ground contact, four fixed plates 1 and ground contact, in addition four dead brake universal wheels 17 of lock, make the scaffold frame fixed more stable, can not produce the removal, the staff can climb to the top of scaffold frame by the staircase 7 of bracing piece 6 both sides, carry out the operation, be equipped with block 10 and railing 11 in the backup pad 9, make things convenient for the staff to carry out work.

Example 2

Referring to fig. 3 and 5, in this embodiment, compared with embodiment 1, the scaffold for manufacturing a large pier mold further includes rubber pads 16, rectangular grooves are formed in the middle positions of the outer walls of the tops of the supporting plates 9, and the rubber pads 16 are bonded to the inner walls of one sides of the rectangular grooves.

The scaffold of this embodiment is when using, and the surface of backup pad 9 is equipped with rubber pad 16, and rubber pad 16 increases frictional force for when the operation of staff above the scaffold, sole frictional force is bigger, can not fall down easily, plays certain protection effect to the staff.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. The utility model provides a scaffold frame for large-scale pier mould preparation, includes four bracing pieces (6), its characterized in that, four same backup pad (9) of fixedly connected with on one side outer wall of bracing piece (6), four sleeve (5) have all been cup jointed to the position that the circumference outer wall of bracing piece (6) is close to the bottom, and fixedly connected with dead lever (3) on one side outer wall of sleeve (5), the equal fixedly connected with support column (2) in position that one side outer wall of dead lever (3) is close to the bottom, and fixedly connected with fixed plate (1) on the bottom outer wall of support column (2).

2. The scaffold for the manufacture of the large pier die according to claim 1, wherein the fixing blocks (4) are welded on the outer walls of the bottoms of the four support rods (6), and the brake universal wheels (17) are fixed on the outer walls of the bottoms of the fixing blocks (4) through bolts.

3. The scaffold for the die fabrication of large piers according to claim 1, wherein the connection plates (15) are welded to the circumferential outer walls of the four support rods (6) at the positions close to the sleeves (5), and the connection plates (15) are located above the sleeves (5).

4. The scaffold for the manufacture of the large pier mold according to any one of claims 1 to 3, wherein the outer walls of the two transverse support rods (6) on the opposite sides are welded with inclined rods (8), and the outer walls of the two longitudinal support rods (6) on the opposite sides are welded with escalators (7) distributed at equal intervals.

5. The scaffold for the large pier die manufacturing according to claim 3, wherein threaded rods (12) are welded to the positions, close to the tops, of the outer walls of the two sides of the sleeve (5), threaded sleeves (13) are sleeved on the outer walls of the circumferences of the threaded rods (12), circular through holes (14) are formed in the two sides of the outer wall of the top of the connecting plate (15), and the diameter of each circular through hole (14) is the same as that of each threaded rod (12).

6. The scaffold for the manufacture of the large pier mould according to claim 1, wherein railings (11) are welded on the outer wall of one side of each of the four support rods (6), blocking nets (10) are welded on the bottom ends of the railings (11), and the bottom ends of the blocking nets (10) are welded on the outer wall of the top of the support plate (9).

7. The scaffold for the manufacture of the large pier mold according to claim 6, further comprising rubber pads (16), wherein rectangular grooves are formed in the middle positions of the outer walls of the tops of the supporting plates (9), and the rubber pads (16) are bonded to the inner walls of one sides of the rectangular grooves.