CN216238145U

CN216238145U - Temporary support convenient to disassemble and assemble for road and bridge construction

Info

Publication number: CN216238145U
Application number: CN202122676125.4U
Authority: CN
Inventors: 张玉田
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-08
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a temporary support convenient to disassemble and assemble for road and bridge construction, which comprises a bottom plate, wherein a base block is fixedly welded in the middle of the top of the bottom plate, a round hole is formed in the middle of the top of the base block, a hydraulic rod is fixedly welded in the round hole in the top of the base block, a top plate is fixedly welded at the top of the hydraulic rod, a plurality of mounting blocks are fixedly mounted at the top of the top plate through bolts, the same rectangular plate is fixedly mounted at the tops of the mounting blocks through bolts, and a supporting plate is fixedly welded at the top of the rectangular plate. According to the utility model, through the arrangement of the supporting plate, the supporting rod, the sleeve and the like, when the device is used, the supporting plate at the top is driven by the hydraulic rod to support, through the height adjustment, the plurality of supporting columns and the sleeve are arranged on the bottom plate to be combined, and the combination of the plurality of supporting columns and the sleeve has a supporting effect on the bottom of the supporting plate, so that the supporting plate is prevented from inclining during supporting, and meanwhile, the effect of convenience in disassembly and assembly is achieved.

Description

Temporary support convenient to disassemble and assemble for road and bridge construction

Technical Field

The utility model relates to the technical field of road and bridge construction, in particular to a temporary support convenient to disassemble and assemble for road and bridge construction.

Background

The bridge is generally a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, and is also extended to be a structure erected to span mountain stream, unfavorable geology or meet other traffic requirements to enable traffic to be more convenient and fast in order to adapt to the modern high-speed developed traffic industry, and a steel temporary bridge structure is required to be used for municipal road construction.

Current road and bridge need use a large amount of interim strutting arrangement when the construction, and this kind of interim strutting arrangement need have the characteristics of the dismouting of being convenient for, but the most interim support of present adopts various supports to install through the bolt each other, though the dismantlement, but needs certain time, leads to the dismouting to change can not be quick going on.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a temporary support convenient to assemble and disassemble for road and bridge construction.

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

the utility model provides a road and bridge construction is with interim support of dismouting of being convenient for, includes the bottom plate, the middle part welded fastening at bottom plate top installs the base block, and opens at the middle part at base block top has the round hole, base block top round hole inside welded fastening installs the hydraulic stem, the top welded fastening of hydraulic stem installs the roof, there are a plurality of installation pieces at the top of roof through bolt fixed mounting, and is a plurality of the top of installation piece has same rectangular plate through bolt fixed mounting, the top welded fastening of rectangular plate installs the backup pad, and the both sides at backup pad bottom both ends all open circular recess, the top welded fastening of backup pad installs a plurality of rectangle strips.

Further, the base is fixedly mounted on the two sides of the two ends of the top of the bottom plate through bolts, the circular groove is formed in the middle of the top of the base, the supporting columns are inserted into the inner walls of the circular groove in the top of the base, the round holes are formed in the front ends of the bottoms of the outer walls of the supporting columns, and the rectangular grooves are formed in one side of the middle of the outer wall of the supporting columns.

Furthermore, the top of the support column is fixedly welded with a sleeve, a threaded hole is formed in one side of the bottom of the outer wall of the circumference of the sleeve, a fixing bolt is connected to the inner wall of the threaded hole of the outer wall of the circumference of the sleeve through a screw, and the sleeve is inserted into the circular groove in the bottom of the support plate.

Further, a plurality of solid fixed rings are cup jointed to hydraulic stem circumference outer wall, gu fixed ring's circumference outer wall welded fastening installs four connecting rods, four the equal welded fastening of the one end that solid fixed ring was kept away from to the connecting rod installs the inserted block, and the inserted block injects the rectangle recess on the same high support column circumference outer wall respectively.

Furthermore, the two sides of the two ends of the bottom plate are fixedly provided with universal wheels through bolts.

Furthermore, the front end and the rear end of one side of the bottom plate are fixedly welded with push rods.

The utility model has the beneficial effects that:

1. this a temporary support for road and bridge construction is with dismouting of being convenient for, through being provided with devices such as hydraulic stem, backup pad, bracing piece, sleeve pipe, when using, the backup pad that drives the top through the hydraulic stem supports, through the adjustment of height, a plurality of support columns of installation and sleeve pipe combination on the bottom plate, a plurality of support columns, sleeve pipe combination have the supporting effect to the bottom of backup pad, avoid the backup pad to take place the slope when supporting, reach the effect of the dismouting of being convenient for simultaneously.

2. This a temporary support for road and bridge construction is with dismouting of being convenient for, through being provided with devices such as solid fixed ring, connecting rod, inserted block, when using, the circumference outer wall cover of hydraulic stem has a plurality of solid fixed rings. Highly making up the support column through hydraulic stem lifting backup pad, inside simultaneously injecting the inserted block of installation on the connecting rod into the rectangle trompil on the same high support column, with four spinal branch dagger fixed connection in hydraulic stem, form a cross connection relation, reach the effect of four spinal branch daggers of stability, guarantee the stable effect of hydraulic stem when the lifting backup pad.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

FIG. 1 is a schematic perspective view of a temporary support for construction of a road and bridge, which is provided by the present invention and is easy to assemble and disassemble;

FIG. 2 is a schematic cross-sectional front view of a temporary support for construction of a road and bridge, which is provided by the present invention and is easy to assemble and disassemble;

FIG. 3 is a schematic perspective view of a temporary support fixing ring for road and bridge construction, which is provided by the present invention and is easy to disassemble and assemble;

FIG. 4 is a schematic cross-sectional front view of a temporary support pillar for easy assembly and disassembly for road and bridge construction according to the present invention;

in the figure: 1-bottom plate, 2-base, 3-support column, 4-support plate, 5-rectangular strip, 6-universal wheel, 7-push rod, 8-connecting rod, 9-fixing ring, 10-plug block, 11-fixing bolt, 12-sleeve, 13-base block, 15-hydraulic rod, 16-top plate, 17-mounting block and 18-rectangular plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In this embodiment:

referring to fig. 1-3, a temporary support of road and bridge construction with be convenient for dismouting, comprising a base plate 1, the middle part welded fastening at bottom plate 1 top installs base block 13, and open at the middle part at base block 13 top has the round hole, base block 13 top round hole inside welded fastening installs hydraulic stem 15, the top welded fastening of hydraulic stem 15 installs roof 16, there are a plurality of installation pieces 17 at roof 16's top through bolt fixed mounting, there is the same rectangular plate 18 at the top of a plurality of installation pieces 17 through bolt fixed mounting, the top welded fastening of rectangular plate 18 installs backup pad 4, and the both sides at backup pad 4 bottom both ends all open there is circular recess, the top welded fastening of backup pad 4 installs a plurality of rectangular strips 5.

According to the utility model, bases 2 are fixedly arranged on two sides of two ends of the top of a bottom plate 1 through bolts, circular grooves are formed in the middle of the top of each base 2, supporting columns 3 are inserted into the inner walls of the circular grooves in the top of each base 2, round holes are formed in the front ends of the bottoms of the circumferential outer walls of the supporting columns 3, and rectangular grooves are formed in one side of the middle of the circumferential outer wall of each supporting column 3.

In the utility model, the top parts of the support columns 3 are fixedly welded with sleeves 12, threaded holes are formed in one side of the bottom of the circumferential outer wall of each sleeve 12, fixing bolts 11 are screwed on the inner walls of the threaded holes in the circumferential outer wall of each sleeve 12, and the sleeves 12 are inserted into circular grooves in the bottom of the support plate 4.

According to the utility model, the outer circumferential wall of the hydraulic rod 15 is sleeved with a plurality of fixing rings 9, the outer circumferential wall of each fixing ring 9 is fixedly welded with four connecting rods 8, one ends of the four connecting rods 8 far away from the fixing rings 9 are fixedly welded with inserting blocks 10, and the inserting blocks 10 are respectively inserted into rectangular grooves in the outer circumferential wall of the supporting column 3 with the same height.

In the utility model, universal wheels 6 are fixedly arranged on two sides of two ends of the bottom plate 1 through bolts.

In the utility model, the front end and the rear end of one side of the bottom plate 1 are fixedly welded with push rods 7.

The working principle is as follows: this device is when using, at first supports through backup pad 4 at 15 drive tops of hydraulic stem, through the adjustment of height, and a plurality of support columns 3 of installation and sleeve pipe 12 make up on bottom plate 1, and a plurality of support columns 3, the combination of sleeve pipe 12 have the supporting effect to the bottom of backup pad 4, avoid backup pad 4 to take place the slope when supporting, and when hydraulic stem 15 lifted, the circumference outer wall cover of hydraulic stem 15 had a plurality of solid fixed rings 9 simultaneously. Highly making up support column 3 through hydraulic stem 15 lifting backup pad 4, inside inserting the inserted block 10 of installation on the connecting rod 8 simultaneously and inserting the rectangle trompil on same high support column 3, with four support column 3 fixed connection in hydraulic stem 15, form a cross connection relation, reach the effect of stabilizing four support column 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A temporary support convenient for disassembly and assembly for road and bridge construction comprises a bottom plate (1), it is characterized in that a base block (13) is fixedly welded at the middle part of the top of the bottom plate (1), a round hole is arranged in the middle of the top of the base block (13), a hydraulic rod (15) is fixedly welded inside the round hole on the top of the base block (13), the top of the hydraulic rod (15) is fixedly welded with a top plate (16), the top of the top plate (16) is fixedly provided with a plurality of mounting blocks (17) through bolts, the tops of the mounting blocks (17) are fixedly provided with the same rectangular plate (18) through bolts, the top of the rectangular plate (18) is fixedly welded with a support plate (4), and the both sides at backup pad (4) bottom both ends all open and have circular recess, the top welded fastening of backup pad (4) installs a plurality of rectangle strips (5).

2. The temporary support convenient to disassemble and assemble for road and bridge construction according to claim 1, wherein bases (2) are fixedly mounted on two sides of two ends of the top of the bottom plate (1) through bolts, circular grooves are formed in the middle of the top of each base (2), supporting columns (3) are inserted into inner walls of the circular grooves in the top of each base (2), circular holes are formed in the front ends of the bottoms of the circumferential outer walls of the supporting columns (3), and rectangular grooves are formed in one side of the middle of the circumferential outer wall of each supporting column (3).

3. The temporary support convenient to disassemble and assemble for road and bridge construction according to claim 2, wherein sleeves (12) are fixedly welded to the tops of the supporting columns (3), threaded holes are formed in one side of the bottom of the circumferential outer wall of each sleeve (12), fixing bolts (11) are connected to the inner walls of the threaded holes in the circumferential outer wall of each sleeve (12) through screws, and the sleeves (12) are inserted into circular grooves in the bottoms of the supporting plates (4).

4. The temporary support convenient to disassemble and assemble for road and bridge construction according to claim 3, wherein a plurality of fixing rings (9) are sleeved on the outer circumferential wall of the hydraulic rod (15), four connecting rods (8) are fixedly welded on the outer circumferential wall of each fixing ring (9), inserting blocks (10) are fixedly welded on one ends, far away from the fixing rings (9), of the four connecting rods (8), and the inserting blocks (10) are respectively inserted into rectangular grooves in the outer circumferential wall of the supporting column (3) with the same height.

5. The temporary support convenient to disassemble and assemble for road and bridge construction according to claim 4, wherein universal wheels (6) are fixedly mounted on two sides of two ends of the bottom plate (1) through bolts.

6. The temporary support convenient to disassemble and assemble for road and bridge construction according to claim 5, wherein the push rod (7) is fixedly welded at the front end and the rear end of one side of the bottom plate (1).