CN210420838U - Portable bridge link plate installation device - Google Patents
Portable bridge link plate installation device Download PDFInfo
- Publication number
- CN210420838U CN210420838U CN201920984436.7U CN201920984436U CN210420838U CN 210420838 U CN210420838 U CN 210420838U CN 201920984436 U CN201920984436 U CN 201920984436U CN 210420838 U CN210420838 U CN 210420838U
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- Prior art keywords
- support
- portable bridge
- roller
- steering wheel
- hanging plate
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a portable bridge link plate installation device belongs to bridge construction auxiliary assembly technical field, including the support, the bottom of support is equipped with the gyro wheel, and the rear end of support is equipped with the steering wheel, and the front end of support is equipped with the pulley, and this portable bridge link plate installation device still includes hoist engine, lifting rope and counter weight steel sheet. The winch is arranged at the rear end of the bracket. The lifting rope passes through the pulley, one end of the lifting rope is connected with the winch, and the other end of the lifting rope is connected with the hook. The counterweight steel plate is arranged at the rear part of the middle part of the bracket. The device simple structure, easily operation, convenient removal reduces the occupation to the construction site, chooses for use the site operation material to make moreover, reduce cost.
Description
Technical Field
The utility model relates to a bridge construction auxiliary assembly technical field specifically is a portable bridge link plate installation device.
Background
The bridge hanging plate is one of important components in bridge construction, and the prefabricated bridge hanging plate has the characteristics of standardized manufacture and attractive appearance and is increasingly widely applied to bridge construction.
The prefabricated bridge link plate is usually great from the dead weight, is difficult to direct manual installation, and the precision of installation not only can influence the pleasing to the eye of bridge moreover, can influence the security performance of bridge. At present, the common installation method of the prefabricated bridge hanging plate adopts mechanical truss installation to replace manual installation, and the installation difficulty is reduced. However, the installation method needs to ensure that the site is wide enough and has higher requirements on the site; moreover, the technical requirements on constructors are high, and accidents are easy to happen due to improper operation. And the customized material components are needed, so that the construction cost is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable bridge link plate installation device to the solution adopts the prefabricated bridge link plate of mechanical truss installation to exist and requires highlyr to the place, and is higher to constructor's technical requirement moreover, and the maloperation takes place the accident easily, needs the customization material component moreover, has higher construction cost's technical problem.
In order to solve the technical problem, the utility model provides a portable bridge link plate installation device, which comprises a bracket, the bottom of support is equipped with the gyro wheel, and the rear end of support is equipped with the steering wheel, and the front end of support is equipped with the pulley, and this portable bridge link plate installation device still includes:
the winch is placed at the rear end of the bracket;
the lifting rope penetrates through the pulley, one end of the lifting rope is connected with the winch, and the other end of the lifting rope is connected with the hook;
and the counterweight steel plate is arranged at the rear part of the middle part of the bracket.
Preferably, the support comprises a bottom support, a vertical support and an inclined support, the front end of the inclined support exceeds the vertical support, the winch is placed at the rear end position of the bottom support, and the counterweight steel plate is placed on the bottom support and is positioned in front of the winch.
Preferably, the length of the front end of the diagonal brace exceeding the vertical brace accounts for 1/4-1/3 of the total length of the diagonal brace.
Preferably, the support further comprises vertical stiffening struts connected at intervals between the base strut and the diagonal strut.
Preferably, the bracket further comprises a horizontal reinforcing support connected between the vertical support and the foremost vertical reinforcing support.
Preferably, the rear end of the bottom support is connected with a steering wheel fixing rod, the bottom end of the steering wheel fixing rod exceeds the bottom of the bottom support, and the steering wheel is connected to the top end of the steering wheel fixing rod.
Preferably, the roller includes a first roller and a second roller, the first roller is connected to the front end of the bottom support, and the second roller is connected to the bottom of the steering wheel fixing rod.
Preferably, the diameter of the second roller is 1/4-1/3 of the first roller.
Preferably, the weight steel plate is at least one steel plate of 100cm by 2 cm.
Compared with the prior art, the utility model discloses a characteristics and beneficial effect do:
(1) the utility model provides a portable bridge link plate installation device, simple structure sets up hoist engine and steering wheel on the support, realizes the hoist and mount of link plate through control steering wheel and hoist engine. Easy operation, lower technical requirements for constructors and improvement of construction efficiency.
(2) The utility model discloses a portable bridge link plate installation device volume is less, can also remove at the construction place, has avoided using large-scale crane or truss, reduces occuping of construction place.
(3) The utility model discloses a portable bridge link plate installation device is through placing the counter weight steel sheet on the bottom sprag, and stability and security when guaranteeing the device hoist and mount guarantee construction quality.
(4) The utility model discloses a portable bridge link plate installation device adopts the current material preparation in construction place to form, easily preparation, and the cost is lower.
Drawings
Fig. 1 is a schematic structural diagram of a portable bridge hanging plate mounting device.
The attached drawings are marked as follows: the method comprises the following steps of 1-steering wheel, 2-winch, 3-lifting rope, 4-counterweight steel plate, 51-bottom support, 52-vertical support, 53-inclined support, 54-vertical reinforced support, 55-horizontal reinforced support, 61-first roller, 62-second roller, 7-pulley, 8-hook and 9-steering wheel fixing rod.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the portable bridge hanging plate mounting device comprises a support, wherein idler wheels are arranged at the bottom of the support, a steering wheel 1 is arranged at the rear end of the support, and pulleys 7 are arranged at the front end of the support. The cross section of the bracket is triangular, and comprises a bottom support 51, a vertical support 52 and an inclined support 53, wherein the front end of the inclined support 53 exceeds the vertical support 52. Preferably, the length of the front end of the diagonal brace 53 beyond the vertical brace 52 is 1/4-1/3 of the total length of the diagonal brace 53. The winch 2 is placed at the rear end position of the bottom support 51, and the counterweight steel plate 4 is placed on the bottom support 51 and positioned in front of the winch 2, so that the stability of the support in the hoisting process is guaranteed. The stand further includes vertical stiffening struts 54 connected at intervals between the base struts 51 and the diagonal struts 53. The bracket further includes a horizontal stiffening brace 55, the horizontal stiffening brace 55 being connected between the vertical brace 52 and the forward most vertical stiffening brace 54.
The rear end of bottom sprag 51 is connected with steering wheel dead lever 9, and the bottom of steering wheel dead lever 9 surpasss the bottom of bottom sprag 51, and steering wheel 1 connects the top at steering wheel dead lever 9.
The rollers include a first roller 61 and a second roller 62, the first roller 61 is connected to the front end of the base support 51, and the second roller 62 is connected to the bottom of the steering wheel fixing lever 9. The diameter of the first roller 61 is larger than that of the second roller 62, and preferably, the diameter of the second roller 62 is 1/3-1/2 of the first roller 61.
The portable bridge hanging plate mounting device further comprises a winch 2, a lifting rope 3 and a counterweight steel plate 4. The hoist 2 is placed at the rear end of the stand. The lifting rope 3 passes through the pulley 7 and one end of the lifting rope is connected with the winch 2, and the other end of the lifting rope is connected with the hook 8. The counterweight steel plate 4 is arranged at the rear part of the middle part of the bracket. The weight steel plate 4 has at least one steel plate of 100cm by 2cm in size, and a plurality of steel plates are stacked.
The construction method of the portable bridge hanging plate mounting device specifically comprises the following steps:
s1: rotating the steering wheel 1, and adjusting the position of the bracket to enable the hook 8 to be arranged right above the prefabricated bridge hanging plate;
s2: hanging the prefabricated bridge hanging plate on the hook 8, starting a lifting button switch of the winch 2, and lifting the prefabricated bridge hanging plate to a proper height;
s3: controlling a steering wheel 1, pushing a bracket, and placing the prefabricated bridge hanging plate above a box girder to be installed with the prefabricated bridge hanging plate;
s4: starting a descending button switch of the winch 2, finely adjusting the direction if necessary, and installing the prefabricated bridge hanging plate on the outer edge of the box girder;
s5: and fixing the prefabricated bridge hanging plate, moving the support, and installing the next hanging plate.
The above embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims.
Claims (9)
1. The utility model provides a portable bridge link plate installation device, its characterized in that includes the support, the bottom of support is equipped with the gyro wheel, and the rear end of support is equipped with steering wheel (1), and the front end of support is equipped with pulley (7), and this portable bridge link plate installation device still includes:
the winch (2) is placed at the rear end of the bracket;
the lifting rope (3) penetrates through the pulley (7), one end of the lifting rope is connected with the winch (2), and the other end of the lifting rope is connected with the hook (8);
and the counterweight steel plate (4) is placed at the rear part of the middle part of the bracket.
2. The portable bridge hanging plate mounting device according to claim 1, characterized in that: the support comprises a bottom support (51), a vertical support (52) and an inclined support (53), the front end of the inclined support (53) exceeds the vertical support (52), the winch (2) is placed at the rear end position of the bottom support (51), and the counterweight steel plate (4) is placed on the bottom support (51) and is positioned in front of the winch (2).
3. The portable bridge hanging plate mounting device according to claim 2, wherein: the length of the front end of the inclined support (53) exceeding the vertical support (52) accounts for 1/4-1/3 of the total length of the inclined support (53).
4. The portable bridge hanging plate mounting device according to claim 2, wherein: the support also comprises vertical reinforcing supports (54) connected at intervals between the bottom support (51) and the diagonal supports (53).
5. The portable bridge hanging plate mounting device according to claim 4, wherein: the support also comprises a horizontal reinforcing support (55), and the horizontal reinforcing support (55) is connected between the vertical support (52) and the foremost vertical reinforcing support (54).
6. The portable bridge hanging plate mounting device according to claim 2, wherein: the rear end of bottom sprag (51) is connected with steering wheel dead lever (9), the bottom of steering wheel dead lever (9) surpasss the bottom of bottom sprag (51), the top at steering wheel dead lever (9) is connected in steering wheel (1).
7. The portable bridge hanging plate mounting device according to claim 6, wherein: the roller comprises a first roller (61) and a second roller (62), the first roller (61) is connected to the front end of the bottom support (51), and the second roller (62) is connected to the bottom of the steering wheel fixing rod (9).
8. The portable bridge hanging plate mounting device according to claim 7, wherein: the diameter of the second roller (62) is 1/4-1/3 of the first roller (61).
9. The portable bridge hanging plate mounting device according to claim 1, characterized in that: the counterweight steel plate (4) is at least one steel plate with the thickness of 100cm by 2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920984436.7U CN210420838U (en) | 2019-06-27 | 2019-06-27 | Portable bridge link plate installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920984436.7U CN210420838U (en) | 2019-06-27 | 2019-06-27 | Portable bridge link plate installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210420838U true CN210420838U (en) | 2020-04-28 |
Family
ID=70377874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920984436.7U Expired - Fee Related CN210420838U (en) | 2019-06-27 | 2019-06-27 | Portable bridge link plate installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210420838U (en) |
-
2019
- 2019-06-27 CN CN201920984436.7U patent/CN210420838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |