CN220767740U - Multifunctional vehicle suitable for installation of overlength landing stage guardrail - Google Patents
Multifunctional vehicle suitable for installation of overlength landing stage guardrail Download PDFInfo
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- CN220767740U CN220767740U CN202322416168.8U CN202322416168U CN220767740U CN 220767740 U CN220767740 U CN 220767740U CN 202322416168 U CN202322416168 U CN 202322416168U CN 220767740 U CN220767740 U CN 220767740U
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- guardrail
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- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 4
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- 240000009087 Crescentia cujete Species 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional vehicle suitable for mounting a guardrail of an ultra-long trestle, which relates to the field of bridge construction and comprises a frame with a plurality of universal wheels at the bottom, wherein a hoisting mechanism, a cross rod reference mechanism and a vertical rod reference mechanism are arranged on the frame, the cross rod reference mechanism comprises a vertical sliding component and a transverse reference rod, the vertical rod reference mechanism comprises a transverse sliding component and a vertical reference rod, the guardrail is hoisted by arranging a hanging bracket and the hoisting mechanism on the frame, the position of the cross rod of the guardrail is provided with a reference by arranging the transverse reference rod on the hanging bracket so as to be convenient for adjusting the height of the cross rod and the levelness of the cross rod relative to the horizontal plane, and the position of the vertical rod of the guardrail is provided with a reference by arranging a plurality of vertical reference rods on the transverse reference rod so as to be convenient for adjusting the mounting position of the guardrail and the verticality of the cross rod relative to the horizontal plane, thereby providing convenience for guardrail mounting.
Description
Technical Field
The utility model belongs to the field of bridge construction, and particularly relates to a multifunctional vehicle suitable for mounting an ultra-long trestle guardrail.
Background
In the construction process of the ultra-long trestle guardrail, auxiliary construction of hoisting equipment material transportation equipment is required, and in the installation process of the guardrail, the height, the perpendicularity and the flatness of the guardrail relative to the horizontal plane are judged in a visual inspection mode through manual operation on the vertical rods and the cross rods, so that the increase of the guardrail installation error is easily caused, and the installation and the check work of the guardrail are inconvenient.
Disclosure of Invention
The utility model aims to provide a multifunctional vehicle suitable for mounting an ultra-long trestle guardrail, so as to solve the defects caused by the prior art.
The multifunctional vehicle suitable for mounting the ultra-long trestle guardrail comprises a vehicle frame, wherein a plurality of universal wheels are arranged at the bottom of the vehicle frame, a hanging bracket extending towards the mounting side is arranged at the top of the vehicle frame, a hoisting mechanism is arranged on the hanging bracket, and a cross rod reference mechanism and a vertical rod reference mechanism are arranged on the mounting side of the vehicle frame;
the transverse rod reference mechanism comprises a vertical sliding assembly and a transverse reference rod, both ends of the transverse reference rod are vertically arranged on the frame in a sliding manner by means of the vertical sliding assembly, and the transverse reference rod is parallel to the plane where the universal wheels are located;
the vertical rod reference mechanism comprises a transverse sliding assembly and vertical reference rods, a plurality of vertical reference rods are arranged on the transverse reference rods in a transverse sliding mode by means of the corresponding transverse sliding assemblies, the vertical reference rods are perpendicular to the transverse reference rods, and the vertical reference rods are perpendicular to planes where the axes of the universal wheels are located.
Preferably, the transverse sliding assembly comprises a sliding sleeve and a positioning bolt, sliding holes penetrating through two ends of the sliding sleeve are formed in the sliding sleeve, threaded holes in threaded connection with the positioning bolt are formed in the side face of the sliding sleeve, and the sliding sleeve is arranged on the transverse reference rod in a sliding mode through the sliding holes and can be positioned on the transverse reference rod by means of the positioning bolt.
Preferably, the frame is provided with a plurality of vertical columns, and the vertical sliding assembly is arranged on the columns in a sliding manner.
Preferably, the vertical sliding assembly and the transverse sliding assembly comprise sliding sleeves and positioning bolts, and the sliding sleeves of the vertical sliding assembly are arranged on the upright in a sliding manner and can be positioned on the upright by means of the positioning bolts.
Preferably, the transverse reference rod and the upright post provided with the sliding sleeve are both provided with scales.
Preferably, the hoisting mechanism is a hoist crane, and a plurality of hoist cranes are transversely arranged along the hoist crane.
The utility model has the advantages that:
according to the utility model, the hanging frame and the hanging mechanism are arranged on the frame to hang the guardrail, the transverse reference rod arranged on the hanging frame is used for providing reference for the position of the cross rod of the guardrail so as to adjust the height of the cross rod and the levelness relative to the horizontal plane, and the plurality of vertical reference rods arranged on the transverse reference rod are used for providing reference for the position of the vertical rod of the guardrail so as to adjust the installation position and the verticality relative to the horizontal plane of the guardrail, so that convenience is provided for guardrail installation.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a sliding sleeve according to the present utility model.
Reference numerals in the drawings are respectively as follows:
1-universal wheels; 2-a frame; 3-hanging bracket; 4-a hoisting mechanism; 5-a vertical sliding assembly; 6-a transverse reference bar; 7-a lateral sliding assembly; 8-a vertical reference bar; 9-sliding sleeve; 10-positioning bolts; 11-slide holes; 12-a threaded hole; 13-scale; 201-upright post.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 and 2, a multifunctional vehicle suitable for mounting an ultra-long trestle guardrail comprises a frame 2, wherein a plurality of universal wheels 1 are arranged at the bottom of the frame 2, a hanging frame 3 extending towards the mounting side is arranged at the top of the frame 2, a hoisting mechanism 4 is arranged on the hanging frame 3, and a cross rod reference mechanism and a vertical rod reference mechanism are arranged on the mounting side of the frame 2.
The cross rod reference mechanism comprises a vertical sliding assembly 5 and a transverse reference rod 6, both ends of the transverse reference rod 6 are vertically arranged on the frame 2 in a sliding manner by means of the vertical sliding assembly 5, and the transverse reference rod 6 is parallel to the plane where the universal wheels 1 are located.
The vertical rod reference mechanism comprises a transverse sliding assembly 7 and vertical reference rods 8, the plurality of vertical reference rods 8 are arranged on the transverse reference rods 6 in a transverse sliding mode by means of the corresponding transverse sliding assemblies 7, the vertical reference rods 8 are perpendicular to the transverse reference rods 6, and the vertical reference rods 8 are perpendicular to planes where the axes of the universal wheels 1 are located.
According to the utility model, the hanging frame 3 and the hanging mechanism 4 are arranged on the frame 2 to hang the guardrail, the transverse reference rod 6 arranged on the hanging frame 3 is used for providing reference for the position of the cross rod of the guardrail so as to adjust the height of the cross rod and the levelness relative to the horizontal plane, and the plurality of vertical reference rods 8 arranged on the transverse reference rod 6 are used for providing reference for the position of the vertical rod of the guardrail so as to adjust the installation position and the verticality relative to the horizontal plane of the guardrail, so that convenience is provided for guardrail installation.
The transverse sliding assembly 7 comprises a sliding sleeve 9 and a positioning bolt 10, wherein sliding holes 11 at two ends penetrate through the sliding sleeve 9, a threaded hole 12 in threaded connection with the positioning bolt 10 is formed in the side face of the sliding sleeve 9, the sliding sleeve 9 is slidably arranged on the transverse reference rod 6 through the sliding holes 11, and the positioning bolt 10 can be positioned on the transverse reference rod 6 in a manner of tightly abutting the positioning bolt 10 with the transverse reference rod 6 by screwing the positioning bolt 10.
In addition, the stability of the positioning of the sliding sleeve 9 can be increased by providing a plurality of pits on the transverse reference rod 6, or by providing a rubber sleeve or a rubber pad on the positioning bolt 10 or/and the transverse reference rod 6.
The frame 2 has a plurality of vertically disposed uprights 201, and the vertical sliding assembly 5 is slidably disposed on the uprights 201. So that the vertical sliding assembly 5 can adopt the same structure as the transverse sliding assembly 7, so as to facilitate the reduction of cost and the convenient use, i.e. the sliding sleeve 9 of the vertical sliding assembly 5 is slidingly arranged on the upright 201 and can be positioned on the upright 201 by means of the positioning bolt 10.
Moreover, the horizontal reference rod 6 and the upright column 201 provided with the sliding sleeve 9 are provided with scales 13, so that the height of the horizontal reference rod 6 can be adjusted according to the height of the cross rod of the guardrail, and the position of the vertical reference rod 8 can be adjusted according to the distance between the adjacent upright rods of the guardrail.
The hoisting mechanism 4 is a hoist crane, and a plurality of hoist cranes are transversely arranged along the hoist crane or are equipment with the same function.
The working principle of the utility model is as follows:
the positions of the transverse reference bars 6 and the distances between the adjacent vertical bars 8 are respectively adjusted according to the installation height of the guardrail and the distances between the adjacent vertical bars of the guardrail, after the transverse reference bars 6 and the vertical reference bars 8 are adjusted, the transverse reference bars 6 are fixed on the upright posts 201 at the two ends of the installation side of the frame 2 by using the positioning bolts 10 on the sliding sleeves at the two ends of the transverse reference bars 6, and the vertical reference bars 8 are fixed on the transverse reference bars 6 by using the positioning bolts 10 on the sliding sleeves on the transverse reference bars 6. Then, utilize the calabash to hang the one section guardrail or guardrail subassembly that has assembled (mainly including horizontal pole and montant), then remove frame 2, until the guardrail or guardrail subassembly of hoist and mount reaches the installation zone in the landing stage edge, then make guardrail or guardrail subassembly descend through operating hoist mechanism 4, the in-process, the installer regards horizontal reference pole 6 as the reference, observe the height and the levelness of the horizontal pole of guardrail to regard vertical reference pole 8 as the reference, observe the straightness that hangs down of montant of guardrail, realize the convenient installation at guardrail safety from who.
It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.
Claims (6)
1. The multifunctional vehicle suitable for mounting the ultra-long trestle guardrail comprises a vehicle frame (2) with a plurality of universal wheels (1) arranged at the bottom, and is characterized in that a hanging bracket (3) extending towards the mounting side is arranged at the top of the vehicle frame (2), a hoisting mechanism (4) is arranged on the hanging bracket (3), and a cross rod reference mechanism and a vertical rod reference mechanism are arranged on the mounting side of the vehicle frame (2);
the transverse rod reference mechanism comprises a vertical sliding assembly (5) and a transverse reference rod (6), two ends of the transverse reference rod (6) are vertically arranged on the frame (2) in a sliding manner by means of the vertical sliding assembly (5), and the transverse reference rod (6) is parallel to the plane where the universal wheels (1) are located;
the vertical rod reference mechanism comprises a transverse sliding assembly (7) and vertical reference rods (8), a plurality of the vertical reference rods (8) are arranged on the transverse reference rods (6) in a transverse sliding mode by means of the corresponding transverse sliding assemblies (7), the vertical reference rods (8) are perpendicular to the transverse reference rods (6), and the vertical reference rods (8) are perpendicular to planes where the axes of the universal wheels (1) are located.
2. The multifunctional vehicle suitable for mounting the ultra-long trestle guardrail according to claim 1, characterized in that the transverse sliding assembly (7) comprises a sliding sleeve (9) and a positioning bolt (10), sliding holes (11) formed in two ends of the sliding sleeve (9) are formed in the side face of the sliding sleeve (9) and are provided with threaded holes (12) in threaded connection with the positioning bolt (10), and the sliding sleeve (9) is slidably arranged on the transverse reference rod (6) through the sliding holes (11) and can be positioned on the transverse reference rod (6) by means of the positioning bolt (10).
3. The multifunctional vehicle suitable for mounting the ultra-long trestle guardrail according to claim 2, characterized in that the vehicle frame (2) is provided with a plurality of vertical columns (201), and the vertical sliding assemblies (5) are arranged on the columns (201) in a sliding manner.
4. A multifunctional vehicle suitable for mounting of an ultra-long trestle guardrail according to claim 3, characterized in that the vertical sliding assembly (5) and the transverse sliding assembly (7) both comprise a sliding sleeve (9) and a positioning bolt (10), the sliding sleeve (9) of the vertical sliding assembly (5) is slidably arranged on the upright (201) and can be positioned on the upright (201) by means of the positioning bolt (10).
5. The multifunctional vehicle suitable for mounting the ultra-long trestle guardrail according to claim 4 is characterized in that scales (13) are arranged on the transverse reference rod (6) and the upright post (201) provided with the sliding sleeve (9).
6. The multifunctional vehicle suitable for mounting the ultra-long trestle guardrail according to claim 1, wherein the hoisting mechanism (4) is a hoist, and a plurality of hoist are transversely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416168.8U CN220767740U (en) | 2023-09-06 | 2023-09-06 | Multifunctional vehicle suitable for installation of overlength landing stage guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416168.8U CN220767740U (en) | 2023-09-06 | 2023-09-06 | Multifunctional vehicle suitable for installation of overlength landing stage guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220767740U true CN220767740U (en) | 2024-04-12 |
Family
ID=90606021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322416168.8U Active CN220767740U (en) | 2023-09-06 | 2023-09-06 | Multifunctional vehicle suitable for installation of overlength landing stage guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220767740U (en) |
-
2023
- 2023-09-06 CN CN202322416168.8U patent/CN220767740U/en active Active
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