CN218322339U - Bidirectional adjustable portal type guardrail construction moving hanging basket - Google Patents
Bidirectional adjustable portal type guardrail construction moving hanging basket Download PDFInfo
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- CN218322339U CN218322339U CN202221973311.2U CN202221973311U CN218322339U CN 218322339 U CN218322339 U CN 218322339U CN 202221973311 U CN202221973311 U CN 202221973311U CN 218322339 U CN218322339 U CN 218322339U
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Abstract
The utility model relates to a bidirectional adjustment portal type guardrail construction mobile hanging basket, which comprises a main steel structure frame, a walking mechanism, a bidirectional adjustment mechanism, a hanging mechanism and a counterweight balance mechanism, wherein the main steel structure frame comprises a supporting frame and a horizontal frame which is arranged on the supporting frame in a horizontal way, the supporting frame is fixedly arranged on the walking mechanism, the counterweight balance mechanism is arranged at the rear end of the horizontal frame, and the hanging mechanism is arranged at the front end of the horizontal frame; the bidirectional adjusting mechanism is connected with the upper end of the hanging mechanism, the bidirectional adjusting mechanism comprises a beam transversely arranged on the horizontal frame, and the hanging mechanism can move back and forth along the beam length direction of the beam.
Description
Technical Field
The utility model belongs to the technical field of the bridge construction, concretely relates to but hanging flower basket is removed in construction of bidirectional adjustment portal frame formula guardrail.
Background
At present, the construction of the concrete crash barrier of the bridge superstructure, in particular the installation and dismantling, cleaning, coating and decorating of steel templates on the outer side surface of the crash barrier and the installation and construction of other facilities are more, for example, the concrete crash barrier is installed and dismantled, cleaned and coated and decorated by adopting crane movement, forklift, building a working platform, ascending trolley, large-scale movable hanging basket, movable hanging basket trolley and the like.
However, the above construction facilities have some problems in actual work: the mobile vehicles moving by a crane and ascending are often limited by terrain conditions and traffic conditions, the cost of the bridge concrete crash barrier constructed by the equipment is high, and the construction requirement is difficult to realize when crossing river sections; the construction of a working platform has high requirements on the foundation, a large amount of materials such as steel pipes or section steel and the like are required, a large amount of time and labor are required for erecting and disassembling the materials, and the construction cost is high; the high-altitude operation vehicle needs to land and is greatly limited by regional traffic; the large-scale removal hanging flower basket, the moving speed is slow, and the mobility can be poor. The vision of the forklift is blocked, the transverse movement performance is poor, machinery is occupied for a long time, and the safety guarantee degree is poor. Although the movable hanging basket trolley has the characteristics of moving and simple operation, the bidirectional hoisting cannot be realized, the trolley structure is unstable, the operating platform is easy to shake, and particularly, when the separation distance between a left bridge and a right bridge is too small, the operation space is too small, and the hoisting is inconvenient.
Disclosure of Invention
To the problem that proposes in the background art, the utility model discloses a but two-way regulation portal frame formula guardrail construction removes hanging flower basket has overcome prior art's shortcoming, adopts horizontal walking, and the horizontal and vertical direction in top removes, adopts the portal steel construction more stable firm, and operation platform is firm safety more, and no region restriction problem when the guardrail is under construction reduces mechanical input and occupation time, improves the construction efficiency, practices thrift the cost, is applicable to the construction of bridge concrete anticollision guardrail.
In order to solve the above problem, the utility model adopts the following technical scheme: a bidirectional adjustable portal type guardrail construction moving hanging basket comprises a main steel structure frame, a traveling mechanism, a bidirectional adjusting mechanism, a hanging mechanism and a counterweight balancing mechanism, wherein the main steel structure frame comprises a supporting frame and a horizontal frame which is positioned on the supporting frame in a horizontal mode, the supporting frame is fixedly arranged on the traveling mechanism, the counterweight balancing mechanism is arranged at the rear end of the horizontal frame, and the hanging mechanism is arranged at the front end of the horizontal frame; the bidirectional adjusting mechanism is connected with the upper end of the hanging mechanism, the bidirectional adjusting mechanism comprises a cross beam transversely arranged on the horizontal frame, and the hanging mechanism can move back and forth along the beam length direction of the cross beam.
Furthermore, an upper reinforcing support rod is arranged between the support frame and the horizontal frame, and a lower reinforcing support rod is arranged between the support frame and the upper support surface of the walking mechanism.
Still further, the crossbeam can move along the length of the horizontal frame direction back and forth, the counter weight balance mechanism can move along the length of the horizontal frame direction back and forth according to the movement of the crossbeam, and a limit stop is arranged at a connecting belt at the upper end of the counter weight balance mechanism.
Furthermore, an electric hoist is arranged at the upper end of the hanging mechanism.
Still further, the hanging mechanism comprises a hook component and an operation hanging basket arranged on the hook component.
Furthermore, the travelling mechanism comprises a control box arranged on the upper supporting surface and positioned at the avoidance position of the lower reinforcing supporting rod, and travelling wheels driven by a driving motor of the control box to rotate; the walking wheels are arranged along the width direction of the horizontal frame.
Furthermore, end stop blocks are arranged at the front end and the rear end of the horizontal frame, the connecting belt at the upper end of the counterweight balance mechanism is positioned at the outer side of the end stop block at the rear end, and a limit stop block is arranged at the outer side of the connecting belt at the upper end of the counterweight balance mechanism.
The utility model has the advantages that: adopt horizontal walking, the top is horizontal and the vertical direction removes, adopts the gate-type steel construction more stable firm, and operation platform is firm safety more, and no region restriction problem during guardrail construction reduces mechanical input and occupation time, improves the construction efficiency, practices thrift the cost, is applicable to the construction of bridge concrete anticollision barrier.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a side view block diagram of one embodiment of the present invention;
fig. 2 is a top view block diagram of an embodiment of the present invention;
fig. 3 is a front view structural diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A bidirectional adjustable portal type guardrail construction moving hanging basket comprises a main steel structure frame 1, a traveling mechanism 2, a bidirectional adjusting mechanism 3, a hanging mechanism 4 and a balance weight balancing mechanism 5, wherein the main steel structure frame 1 comprises a supporting frame 11 and a horizontal frame 12 which is positioned on the supporting frame 11 in a horizontal mode, the supporting frame 11 is fixedly arranged on the traveling mechanism 2, the balance weight balancing mechanism 5 is arranged at the rear end of the horizontal frame 12, and the hanging mechanism 4 is arranged at the front end of the horizontal frame 12; the bidirectional adjusting mechanism 3 is connected with the upper end of the hanging mechanism 4, the bidirectional adjusting mechanism 3 comprises a cross beam 31 transversely arranged on the horizontal frame 12, and the hanging mechanism 4 can move back and forth along the beam length direction of the cross beam 31.
Furthermore, an upper reinforcing support rod is arranged between the support frame 11 and the horizontal frame 12, and a lower reinforcing support rod is arranged between the support frame 11 and the upper support surface of the traveling mechanism 2.
Still further, the beam 31 can move back and forth along the length direction of the horizontal frame 12, the counterweight balance mechanism 5 can move back and forth along the length direction of the horizontal frame 12 according to the movement of the beam 31, and a limit stop 7 is arranged at a connecting belt at the upper end of the counterweight balance mechanism 5.
Furthermore, an electric hoist is arranged at the upper end of the hanging mechanism 4.
Still further, the hanging mechanism 4 comprises a hook assembly and an operation basket 41 arranged on the hook assembly.
Furthermore, the travelling mechanism 2 comprises a control box 22 arranged at an avoidance position of the lower reinforcing support rod on the upper support surface, and travelling wheels 21 driven by a driving motor of the control box 22 to rotate; the walking wheels 21 run along the width direction of the horizontal frame 12.
Further, referring to fig. 2, the construction beam 31 is fixedly provided to the horizontal frame 12. Namely, the front end stop 6 and the rear end stop 6 of the horizontal frame 12 are arranged, the connecting belt at the upper end of the counterweight balance mechanism 5 is positioned at the outer side of the end stop 6 at the rear end, and the outer side of the connecting belt at the upper end of the counterweight balance mechanism 5 is provided with a limit stop 7.
The utility model relates to a hanging flower basket is removed in construction of two-way regulation portal formula guardrail of bridge concrete anticollision barrier construction usefulness. This door frame formula removes hanging flower basket includes: the device comprises a main steel structure frame 1, a walking mechanism 2, a bidirectional adjusting mechanism 3, a hanging mechanism 4 and a counterweight balancing mechanism 5. The main steel structure frame 1 comprises a supporting frame 11 and a horizontal frame 12 which is horizontally arranged on the supporting frame 11, the counterweight balance mechanism 5 is arranged at the rear end of the horizontal frame 12 of the main steel structure frame 1, the hanging mechanism 4 is arranged at the front end of the horizontal frame 12 of the main steel structure frame 1, the hanging mechanism 4 is used for lifting a steel formwork on the outer side surface of the anti-collision guardrail, the counterweight balance mechanism 5 is arranged for preventing the side turning of the moving hanging basket in the executing process, the hanging mechanism 4 comprises an operating hanging basket 41, the walking mechanism 2 is arranged at the bottom of the main steel structure frame 1, and the walking mechanism 2 comprises a walking wheel 21 which is driven by a motor to rotate; the main steel structure frame 1 comprises a basic skeleton (a support frame 11) and a stiffening support (an upper stiffening support rod and a lower stiffening support rod), the bidirectional adjusting mechanism 3 comprises a cross beam 31 positioned on a horizontal frame 12 at the top of the main steel structure frame 1, and the hanging mechanism 4 is movably hung along the beam length direction of the cross beam 31 back and forth. Preferably, the rod frames on two sides of the horizontal frame 12 are channel steels, the channel steels on two sides form guide rails, two ends of the cross beam 31 are positioned at the channel steels of the horizontal frame 12 and are provided with rollers, and the rollers are provided with locking pieces locked with the channel steels; certainly, more preferably, an electric hoist is arranged at the upper end of the hanging mechanism 4, and the electric hoist drives the hanging mechanism 4 to move back and forth along the beam length direction of the cross beam 31. The template hoisting device is used for hoisting (anti-collision guardrail outer side steel) templates.
Referring to fig. 1-3, there are three embodiments, but the basic architecture of the three embodiments is similar.
The utility model discloses a construction method:
the utility model discloses an object bridge anticollision barrier construction is with (steel) template includes centre form, external mold, and interior and external mold upper end is connected with the steel bolt, and the lower extreme is adjusted with the split screw rod, and external mold outsourcing chamfer position uses the link plate to adjust, and operation hanging flower basket 41 through hanging mechanism 4 operates at the hanging flower basket platform. Because the clear distance of disconnect-type bridge is too little (collision avoidance guardrail is little with the collision avoidance guardrail interval promptly, only 30 cm) hangs basket (operation hanging flower basket 4) and does not occupy too big space, the utility model discloses a but bidirectional adjustment portal formula guardrail construction removes hanging flower basket occupation space not lifts by crane through the rope of hanging mechanism 4, carries out vertical and lateral shifting.
In fact, the layout data of the hanging mechanism 4, i.e., the hanging basket, is calculated on site according to the overturning moment and the material strength rigidity, then the manufacturing of the operation hanging basket 41 is carried out, the welding quality is strictly ensured on site, and then the painting rust prevention treatment is carried out. The device is provided with a traveling mechanism 2 and a hoisting bidirectional adjusting mechanism 3. And is provided with a motor (comprising a braking unit) and a vertical pulley block (of the hanging mechanism 4). The balance weight block of the balance weight balance mechanism 5 is arranged in the balance weight cage by a concrete precast block. When the template is disassembled and decorated, the speed of the motor and the transverse moving speed are strictly controlled. The daily reinforced travelling mechanism 2, the motor and the main steel structure frame 1 are inspected, and the construction is safe and reliable.
The utility model discloses a novel string basket type structure that construction of concrete anticollision barrier and guardrail were decorated. The utility model discloses a but two-way regulation portal formula guardrail construction removes hanging flower basket adopts the automatic walking of four-wheel, and electric block's motor, pulley transversely reach the vertical direction removal on the top crossbeam 31, and the portal steel construction is more stable firm, and operation platform is firm safety more, and it is more convenient to have region restriction problem during guardrail construction, separates bridge railing construction application at little clear distance very much, reduces mechanical input and occupation time, improves the construction efficiency, practices thrift the cost.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a hanging flower basket is removed in construction of but bidirectional adjustment portal formula guardrail which characterized in that: the steel structure hanging device comprises a main steel structure frame (1), a walking mechanism (2), a bidirectional adjusting mechanism (3), a hanging mechanism (4) and a balance weight balancing mechanism (5), wherein the main steel structure frame (1) comprises a supporting frame (11) and a horizontal frame (12) which is positioned on the supporting frame (11) in a horizontal mode, the supporting frame (11) is fixedly arranged on the walking mechanism (2), the balance weight balancing mechanism (5) is arranged at the rear end of the horizontal frame (12), and the hanging mechanism (4) is arranged at the front end of the horizontal frame (12); the bidirectional adjusting mechanism (3) is connected with the upper end of the hanging mechanism (4), the bidirectional adjusting mechanism (3) comprises a cross beam (31) transversely arranged on the horizontal frame (12), and the hanging mechanism (4) can move back and forth along the beam length direction of the cross beam (31).
2. The bidirectionally adjustable hanging basket for construction of a portal guardrail as claimed in claim 1, wherein: an upper reinforcing support rod is arranged between the support frame (11) and the horizontal frame (12), and a lower reinforcing support rod is arranged between the support frame (11) and an upper support surface of the travelling mechanism (2).
3. The bidirectionally adjustable hanging basket for construction of portal type guard bar according to claim 2, wherein: the beam (31) can move back and forth along the frame length direction of the horizontal frame (12), the counterweight balance mechanism (5) can move back and forth along the frame length direction of the horizontal frame (12) according to the movement of the beam (31), and a limit stop (7) is arranged at a connecting belt at the upper end of the counterweight balance mechanism (5).
4. The bidirectionally adjustable hanging basket for construction of the portal guardrail according to claim 2 or 3, wherein: an electric hoist is arranged at the upper end of the hanging mechanism (4).
5. The bidirectionally adjustable hanging basket for construction of portal type guard bar according to claim 4, wherein: the hanging mechanism (4) comprises a hook component and an operation hanging basket (41) arranged on the hook component.
6. The bidirectionally adjustable hanging basket for construction of a portal guardrail as claimed in claim 2, wherein: the travelling mechanism (2) comprises a control box (22) arranged on the upper supporting surface at the avoiding position of the lower reinforcing supporting rod, and travelling wheels (21) driven by a driving motor of the control box (22) to rotate; the walking wheels (21) run along the width direction of the horizontal frame (12).
7. The bidirectionally adjustable hanging basket for construction of a portal guardrail as claimed in claim 2, wherein: end stop blocks (6) are arranged at the front end and the rear end of the horizontal frame (12), the connecting belt at the upper end of the counterweight balance mechanism (5) is positioned at the outer side of the end stop block (6) at the rear end, and a limit stop block (7) is arranged at the outer side of the connecting belt at the upper end of the counterweight balance mechanism (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221973311.2U CN218322339U (en) | 2022-07-27 | 2022-07-27 | Bidirectional adjustable portal type guardrail construction moving hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221973311.2U CN218322339U (en) | 2022-07-27 | 2022-07-27 | Bidirectional adjustable portal type guardrail construction moving hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218322339U true CN218322339U (en) | 2023-01-17 |
Family
ID=84873230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221973311.2U Active CN218322339U (en) | 2022-07-27 | 2022-07-27 | Bidirectional adjustable portal type guardrail construction moving hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218322339U (en) |
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2022
- 2022-07-27 CN CN202221973311.2U patent/CN218322339U/en active Active
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