CN211395396U - Support frame for bridge construction - Google Patents
Support frame for bridge construction Download PDFInfo
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- CN211395396U CN211395396U CN201922340503.4U CN201922340503U CN211395396U CN 211395396 U CN211395396 U CN 211395396U CN 201922340503 U CN201922340503 U CN 201922340503U CN 211395396 U CN211395396 U CN 211395396U
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- support frame
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- bridge construction
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Abstract
The utility model discloses a support frame for bridge construction, the on-line screen storage device comprises a base, base both ends surface is provided with fixed pipe, the front end surface of fixed pipe is provided with prevents the side and falls the mechanism, the upper end surface of base is provided with the slide bar, one side that the upper end surface of base is close to the slide bar is provided with power unit, power unit's upper end surface is provided with the sliding plate, the upper end surface of sliding plate is provided with the bracing piece, the upper end surface of bracing piece is provided with the backup pad. A support frame for bridge construction, can need not the height of manual regulation support frame, it is more convenient, can prevent to install higher focus unstable side and fall.
Description
Technical Field
The utility model relates to a bridge construction field, in particular to support frame is used in bridge construction.
Background
Bridge construction (bridge construction) according to design contents, a bridge construction process mainly refers to contents of bridge construction technology, construction organization, construction management, construction quality and the like, and a support frame is required to support some objects during bridge construction; the traditional support frame for bridge construction has some defects, firstly the support frame is high, the center of gravity is unstable, the support frame is easy to tip over, secondly the height adjustment of the support frame needs manual adjustment, and is relatively troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a support frame for bridge construction can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a support frame for bridge construction, includes the base, base both ends surface is provided with fixed pipe, the front end surface of fixed pipe is provided with prevents the mechanism that inclines, the upper end surface of base is provided with the slide bar, one side that the upper end surface of base is close to the slide bar is provided with power unit, power unit's upper end surface is provided with the sliding plate, the upper end surface of sliding plate is provided with the bracing piece, the upper end surface of bracing piece is provided with the backup pad.
Preferably, prevent that side falls mechanism and include telescopic link, fixed orifices, fixed block, fixed pin, the inboard surface of fixed pipe is provided with the telescopic link, the inside surface of telescopic link is provided with the fixed orifices, the upside of the front end surface telescopic link of fixed pipe is provided with the fixed block, the inside surface of fixed orifices, fixed block is provided with the fixed pin, the surface of telescopic link and the inboard surface swing joint of fixed pipe, the surface of fixed orifices and the inside fixed surface of telescopic link are connected, the rear end surface of fixed block and the front end external surface fixed connection of fixed pipe, the surface of fixed pin and the inside surface swing joint of fixed orifices, fixed block.
Preferably, the power mechanism comprises a hydraulic cylinder, a mounting plate and a fixing bolt, the hydraulic cylinder is arranged on the outer surface of the lower end of the sliding plate, the mounting plate is arranged on the outer surface of the lower end of the hydraulic cylinder, the fixing bolt penetrates through the mounting plate and the base, the outer surface of the lower end of the mounting plate is fixedly connected with the outer surface of the upper end of the base through the fixing bolt, and the outer surface of the lower end of the hydraulic cylinder is fixedly connected with the outer surface of the upper end of.
Preferably, the outer surface of one end of the fixed pipe is fixedly connected with the outer surface of one end of the base, and the number of the fixed pipes is two.
Preferably, the outer surfaces of the lower ends of the sliding rods are fixedly connected with the outer surface of the upper end of the base, the number of the sliding rods is four, and the outer surfaces of the sliding rods are movably connected with the inner side surface of the sliding plate.
Preferably, the outer surface of the lower end of the support bar is fixedly connected with the outer surface of the upper end of the sliding plate, and the outer surface of the lower end of the support plate is fixedly connected with the outer surface of the upper end of the support bar.
Compared with the prior art, the utility model discloses following beneficial effect has: when the supporting frame for bridge construction is used, the fixing bolt penetrates through the inner surface of the mounting plate so as to fix the hydraulic cylinder at the upper end of the base, when the supporting plate needs to be heightened, the sliding plate is pushed to move upwards along the outer side of the sliding rod by the action of the hydraulic cylinder, the sliding plate moves upwards to drive the supporting rod to move upwards, the supporting rod moves upwards to drive the supporting plate to move upwards, so that the height of the supporting plate can be adjusted without manual adjustment, the adjustment is more convenient, secondly, when the height of the supporting frame is higher, the fixing pin is pulled out from the inner surfaces of the fixing hole and the fixing block, the telescopic rod is pulled out of the inner side surface of the fixing tube, the fixing pin penetrates through the fixing hole and the inner side surface of the fixing block to fix the telescopic rod and the fixing tube, the chassis of the increased support frame can be drawn out through the telescopic rod, so that the center of gravity of the support frame is more stable, the support frame is not easy to fall sideways, the telescopic support frame is practical, and the using effect is better than that of a traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of a support frame for bridge construction according to the present invention;
fig. 2 is a schematic structural view of an anti-tipping mechanism of the support frame for bridge construction of the present invention;
FIG. 3 is a partially cut-away schematic view of the supporting frame for bridge construction of the present invention;
fig. 4 is a schematic structural view of a power mechanism of the support frame for bridge construction of the present invention.
FIG. 1, base; 2. a fixed tube; 3. a side fall prevention mechanism; 31. a telescopic rod; 32. a fixing hole; 33. a fixed block; 34. a fixing pin; 4. a slide bar; 5. a sliding plate; 6. a power mechanism; 61. a hydraulic cylinder; 62. mounting a plate; 63. fixing the bolt; 7. a support bar; 8. and a support plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, a support frame for bridge construction comprises a base 1, wherein fixed pipes 2 are arranged on the outer surfaces of two ends of the base 1, an anti-side-falling mechanism 3 is arranged on the outer surface of the front end of each fixed pipe 2, a sliding rod 4 is arranged on the outer surface of the upper end of the base 1, a power mechanism 6 is arranged on one side, close to the sliding rod 4, of the outer surface of the upper end of the base 1, a sliding plate 5 is arranged on the outer surface of the upper end of the power mechanism 6, a support rod 7 is arranged on the outer surface of the.
Prevent that side falls mechanism 3 includes telescopic link 31, fixed orifices 32, fixed block 33, fixed pin 34, the inboard surface of fixed pipe 2 is provided with telescopic link 31, the inside surface of telescopic link 31 is provided with fixed orifices 32, the upside of the front end surface telescopic link 31 of fixed pipe 2 is provided with fixed block 33, fixed orifices 32, the inside surface of fixed block 33 is provided with fixed pin 34, the surface of telescopic link 31 and the inboard surface swing joint of fixed pipe 2, the surface of fixed orifices 32 and the inside fixed surface of telescopic link 31 are connected, the rear end surface of fixed block 33 and the front end surface fixed connection of fixed pipe 2, the surface and the fixed orifices 32 of fixed pin 34, the inside surface swing joint of fixed block 33.
The power mechanism 6 comprises a hydraulic cylinder 61, an installation plate 62 and a fixing bolt 63, the hydraulic cylinder 61 is arranged on the outer surface of the lower end of the sliding plate 5, the installation plate 62 is arranged on the outer surface of the lower end of the hydraulic cylinder 61, the fixing bolt 63 penetrates through the installation plate 62 and the base 1, the outer surface of the lower end of the installation plate 62 is fixedly connected with the outer surface of the upper end of the base 1 through the fixing bolt 63, and the outer surface of the lower end of the hydraulic cylinder 61 is fixedly connected with the outer.
The outer surface of one end of fixed pipe 2 and the outer fixed connection of one end of base 1, the quantity of fixed pipe 2 is two sets of.
The outer surface of the lower end of each sliding rod 4 is fixedly connected with the outer surface of the upper end of the base 1, the number of the sliding rods 4 is four, and the outer surfaces of the sliding rods 4 are movably connected with the inner side surface of the sliding plate 5.
The outer surface of the lower end of the support rod 7 is fixedly connected with the outer surface of the upper end of the sliding plate 5, and the outer surface of the lower end of the support plate 8 is fixedly connected with the outer surface of the upper end of the support rod 7.
It should be noted that, the present invention relates to a support frame for bridge construction, which is used to fix a hydraulic cylinder 61 on the upper end of a base 1 by using a fixing bolt 63 to penetrate through the inner surface of a mounting plate 62, when a support plate 8 needs to be heightened, a sliding plate 5 is pushed to move upwards along the outer side of a sliding rod 4 by the action of the hydraulic cylinder 61, the sliding plate 5 moves upwards to drive a support rod 7 to move upwards, the support rod 7 moves upwards to drive the support plate 8 to move upwards, thereby adjusting the height of the support plate 8 without manual adjustment, which is convenient, secondly, when the height of the support frame is higher, a fixing pin 34 is pulled out from a fixing hole 32 and the inner surface of a fixing block 33, then the inner side surface of a fixing tube 2 is pulled out of a telescopic rod 31, and then the fixing pin 34 penetrates through the fixing hole 32 and the inner side surface of the fixing block 33 to, can be through taking the chassis of increase support frame out telescopic link 31 for the support frame focus is more steady, and is difficult for the side to fall, has surpassed traditional support frame for bridge construction on using the prospect, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a support frame for bridge construction, includes base (1), its characterized in that: the outer surface of the two ends of the base (1) is provided with a fixed pipe (2), the outer surface of the front end of the fixed pipe (2) is provided with an anti-side-falling mechanism (3), the outer surface of the upper end of the base (1) is provided with a sliding rod (4), one side, close to the sliding rod (4), of the outer surface of the upper end of the base (1) is provided with a power mechanism (6), the outer surface of the upper end of the power mechanism (6) is provided with a sliding plate (5), the outer surface of the upper end of the sliding plate (5) is provided with a supporting rod (7), and the outer.
2. The support frame for bridge construction according to claim 1, wherein: prevent that side falls mechanism (3) including telescopic link (31), fixed orifices (32), fixed block (33), fixed pin (34), the inboard surface of fixed pipe (2) is provided with telescopic link (31), the inside surface of telescopic link (31) is provided with fixed orifices (32), the upside of the front end surface telescopic link (31) of fixed pipe (2) is provided with fixed block (33), the inside surface of fixed orifices (32), fixed block (33) is provided with fixed pin (34), the surface of telescopic link (31) and the inboard surface swing joint of fixed pipe (2), the surface of fixed orifices (32) and the inside fixed surface of telescopic link (31) are connected, the rear end surface of fixed block (33) and the front end surface fixed connection of fixed pipe (2), the surface and fixed orifices (32) of fixed pin (34), The inner surface of the fixed block (33) is movably connected.
3. The support frame for bridge construction according to claim 1, wherein: the power mechanism (6) comprises a hydraulic cylinder (61), a mounting plate (62) and a fixing bolt (63), the hydraulic cylinder (61) is arranged on the outer surface of the lower end of the sliding plate (5), the mounting plate (62) is arranged on the outer surface of the lower end of the hydraulic cylinder (61), the fixing bolt (63) penetrates through the mounting plate (62) and the base (1), the outer surface of the lower end of the mounting plate (62) is fixedly connected with the outer surface of the upper end of the base (1) through the fixing bolt (63), and the outer surface of the lower end of the hydraulic cylinder (61) is fixedly connected with the outer surface of the upper end of the.
4. The support frame for bridge construction according to claim 1, wherein: the outer surface of one end of the fixed pipe (2) is fixedly connected with the outer surface of one end of the base (1), and the number of the fixed pipes (2) is two.
5. The support frame for bridge construction according to claim 1, wherein: the outer surface of the lower end of each sliding rod (4) is fixedly connected with the outer surface of the upper end of the base (1), the number of the sliding rods (4) is four, and the outer surfaces of the sliding rods (4) are movably connected with the inner side surface of the sliding plate (5).
6. The support frame for bridge construction according to claim 1, wherein: the outer surface of the lower end of the supporting rod (7) is fixedly connected with the outer surface of the upper end of the sliding plate (5), and the outer surface of the lower end of the supporting plate (8) is fixedly connected with the outer surface of the upper end of the supporting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922340503.4U CN211395396U (en) | 2019-12-24 | 2019-12-24 | Support frame for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922340503.4U CN211395396U (en) | 2019-12-24 | 2019-12-24 | Support frame for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211395396U true CN211395396U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922340503.4U Active CN211395396U (en) | 2019-12-24 | 2019-12-24 | Support frame for bridge construction |
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| Country | Link |
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| CN (1) | CN211395396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197742A (en) * | 2020-10-25 | 2021-01-08 | 钱聂 | Multifunctional letter mapping equipment convenient for complex terrain mapping |
-
2019
- 2019-12-24 CN CN201922340503.4U patent/CN211395396U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197742A (en) * | 2020-10-25 | 2021-01-08 | 钱聂 | Multifunctional letter mapping equipment convenient for complex terrain mapping |
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