CN211947954U - Bridge moving hanging basket capable of spanning lamp pole - Google Patents
Bridge moving hanging basket capable of spanning lamp pole Download PDFInfo
- Publication number
- CN211947954U CN211947954U CN202020322866.5U CN202020322866U CN211947954U CN 211947954 U CN211947954 U CN 211947954U CN 202020322866 U CN202020322866 U CN 202020322866U CN 211947954 U CN211947954 U CN 211947954U
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- balance
- trolley
- shaped
- upper cross
- balance car
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Abstract
The utility model discloses a can stride across bridge removal hanging flower basket of lamp pole, including the construction hanging flower basket, the construction hanging flower basket both ends are hung on the I-steel longeron through U-shaped hoisting point, and the entablature is fixed respectively to the both ends beam surface top and middle beam surface below of I-steel longeron, and the entablature is fixed in proper order on balance dolly A, balance dolly B and balance dolly C, and balance dolly A, balance dolly B and balance dolly C include an A shape supporting beam, and an A shape supporting beam sets up on installing the balance dolly panel on the balance dolly frame, sets up the counterweight on the balance dolly panel. The utility model discloses an I-steel longeron is hung to last entablature of balance car, moves balance car one by one and just can stride across the lamp pole, and its simple structure, low in cost, to bridge floor traffic influence little, do not receive the restriction of underbridge bottom surface, lightly nimble, it is more convenient to remove, safe and reliable. When the device is used for high-altitude operation, other auxiliary machinery and equipment are not needed, so that the construction cost is greatly reduced, and the construction efficiency is improved.
Description
Technical Field
The utility model relates to a bridge engineering field, in particular to bridge removal hanging flower basket that lamp pole can be strideed across.
Background
At present, a plurality of large bridges span natural protection areas, main roads and railways, and the areas on the bridges where the bridges span need concentrated drainage and drainage pipes need to be installed and maintained. Similarly, a municipal viaduct is often provided with decorative lamps, advertising signs, bridge side finishing, coating and the like. In the above engineering construction, a bridge inspection vehicle is generally used on a bridge or a crank arm type overhead working vehicle is used under the bridge, the bridge inspection vehicle affects bridge floor traffic and easily damages a lamp post, the ground under the bridge is difficult to have working conditions, and construction cannot be performed when a river or a building is crossed.
Some construction equipment at present is difficult to rent with strong speciality and high in rent cost; if the driver is purchased, the cost is high, the utilization rate is low, and a professional driver and a vehicle storage and storage place are needed. Therefore, the design of the hanging basket device which is low in manufacturing cost, easy to disassemble and assemble and simple and convenient to use has great significance.
Disclosure of Invention
The utility model discloses a remedy prior art not enough, provide a bridge that can stride across lamp pole removes hanging flower basket.
The utility model discloses a realize through following technical scheme: a bridge moving hanging basket capable of crossing a lamp post comprises a construction hanging basket, wherein two ends of the construction hanging basket are hung on an I-shaped steel longitudinal beam through U-shaped hanging points, an upper cross beam is fixed above beam surfaces at two ends of the I-shaped steel longitudinal beam and below a middle beam surface respectively, and is fixed on a balance trolley A, a balance trolley B and a balance trolley C in sequence, wherein the balance trolley A and the balance trolley C are completely the same, the balance trolley B is lower than the balance trolley A and the balance trolley C in height, and the height difference is the sum of the heights of the I-shaped steel longitudinal beam and the upper cross beam; the balance trolley A, the balance trolley B and the balance trolley C comprise A-shaped supporting beams, the A-shaped supporting beams are arranged on a panel of the balance trolley, the panel of the balance trolley and a frame of the balance trolley are welded into a whole, a counterweight is arranged on the panel of the balance trolley, and steering wheels and braking devices are arranged on the balance trolley A, the balance trolley B and the balance trolley C.
Preferably, the balance trolley A and the balance trolley C are welded with C-shaped members at the bottoms of the outer ends of the upper cross beams, and pins which sequentially penetrate through the upper cross beams, the C-shaped members and the upper flanges of the I-shaped steel longitudinal beams and are straight up and down are arranged at the tops of the upper cross beams.
Preferably, pin holes are respectively formed in the middle position of the upper cross beam below the beam surface B of the balance trolley and the I-shaped steel longitudinal beam above the beam surface B of the balance trolley, and pins sequentially penetrate through the I-shaped steel longitudinal beam and the upper cross beam.
Preferably, the U-shaped hoisting point comprises a U-shaped buckle, and the U-shaped buckle is fixed in the middle of the I-shaped steel longitudinal beam.
Preferably, the balance trolley frame is formed by welding profile steel and a threaded steel plate, the balance trolley panel is formed by welding two cross beams and two longitudinal beams, the longitudinal beams are welded with the bottoms of the A-shaped support beams, and 4 steering wheels and 4 braking devices are installed below the longitudinal beams.
Preferably, the brake device is a manual brake wrench, the manual brake wrench is a lever type, and four wheels are suspended in the air in a braking state.
Preferably, the construction basket is a lifting pedal basket, the plane size of the lifting pedal basket is 200x50 cm, and lifting equipment is arranged at two ends of the lifting pedal basket.
Preferably, the counterweight for single operation of each trolley is not less than 400 kg, and the counterweight for double operation is not less than 600 kg.
Preferably, the I-steel longitudinal beam and the upper cross beam are hinged, and the upper cross beam and the A-shaped supporting beam are hinged.
Compared with the prior art, the utility model discloses an useful part is: the utility model discloses an I-steel longeron is hung to last entablature of balance car, moves balance car one by one and just can stride across the lamp pole, and its simple structure, low in cost, to bridge floor traffic influence little, do not receive the restriction of underbridge bottom surface, lightly nimble, it is more convenient to remove, safe and reliable. When the device is used for high-altitude operation, other auxiliary machinery and equipment are not needed, so that the construction cost is greatly reduced, and the construction efficiency is improved.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the balance car of the present invention;
FIG. 3 is a left side view of the balance car of the present invention;
FIG. 4 is a top view of the balance car of the present invention;
FIG. 5 is a schematic view of the operation of the balance car of the present invention;
FIG. 6 is a schematic view of the connection structure of the balance trolley A and the balance trolley C with the I-shaped steel longitudinal beam and the upper cross beam;
FIG. 7 is a schematic view of the connection structure of the balance car B, the I-steel longitudinal beam and the upper cross beam;
FIG. 8 is a schematic structural view of the U-shaped hanging point of the present invention;
fig. 9 is a schematic view of the crossing lamp post of the present invention;
fig. 10 is a schematic structural view of the components of the present invention.
In the figure, the balance car comprises a balance car body 1, balance cars A and 2, balance cars B and 3, balance cars C and 4, a construction basket 5, an I-shaped steel longitudinal beam 6, an upper cross beam 7, an A-shaped supporting beam 8, a U-shaped lifting point 9, a C-shaped component 10, a balance car frame 11, a pin 12, a U-shaped buckle 13, a threaded steel plate 14, a cross beam 15, a longitudinal beam 16, a steering wheel 17, a balance car panel 18 and a lamp post.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-5, a movable hanging basket for a bridge capable of crossing a lamp post comprises a construction hanging basket 4, the construction hanging basket is purchased general equipment, the construction hanging basket 4 is a lifting type pedal hanging basket, the plane size is 200x50 cm, the hanging basket is not required to be connected with electricity, the hanging basket is light and practical, the operation requirements of bridge maintenance, inspection, coating and the like can be met, and lifting equipment is arranged at two ends of the lifting type pedal hanging basket. The construction hanging basket is characterized in that two ends of the construction hanging basket 4 are hung on 1I-steel longitudinal beam 5 through U-shaped hanging points 8, upper cross beams 6 are fixed above beam surfaces at two ends of the I-steel longitudinal beam 5 and below a middle beam surface respectively, the upper cross beams 6 are sequentially fixed on a balance trolley A1, a balance trolley B2 and a balance trolley C3, the balance trolley A1 and the balance trolley C3 are completely the same, the balance trolley B2 is lower than the balance trolley A1 and the balance trolley C3 in height, the height difference is the sum of the heights of the I-steel longitudinal beam 5 and the upper cross beam 6, the height of the balance trolley B2 is lower than the height of the balance trolley A1 and the height of the balance trolley C3 by 20 cm in the embodiment, the connection of the I-steel longitudinal beam 5 and the upper cross beam 6.
The balance trolley A1, the balance trolley B2 and the balance trolley C3 comprise A-shaped supporting beams 7, the A-shaped supporting beams 7 are arranged on a balance trolley panel 17, the balance trolley panel 17 and a balance trolley frame 10 are welded into a whole, and 4 steering wheels 16 and 4 braking devices are arranged on the balance trolley A1, the balance trolley B2 and the balance trolley C3 and used for moving and fixing the balance trolley. During construction, a counterweight is arranged on the panel 17 of the balance trolley to ensure the stability of the upper cross beam, the counterweight for single operation of each balance trolley is not less than 400 kilograms, the counterweight for double operation is not less than 600 kilograms, the balance trolley is pushed to drive the I-shaped steel longitudinal beam 5 and the construction hanging basket 4 hung on the I-shaped steel longitudinal beam 5 to move forwards during operation, and a brake device is started to prevent the balance trolley from moving during operation of personnel on the construction hanging basket 4. In the present embodiment, the upper beam 6 and the a-shaped support beam 7 are hinged.
As shown in fig. 6, a C-shaped member 9 is welded at the bottom of the outer end of the upper cross beam 6 of the balance trolley a and the balance trolley C to connect the i-steel longitudinal beam 5, in order to prevent the i-steel longitudinal beam 5 from falling off, a pin 11 and a pin hole which sequentially penetrate through the upper cross beam 6, the C-shaped member 9 and the upper flange of the i-steel longitudinal beam 5 and are straight-through from top to bottom are arranged at the top of the upper cross beam 6, and the pin hole on the upper flange of the i-steel longitudinal beam 5 is slightly larger so as to facilitate.
As shown in fig. 7, the upper crossbeam 6 of the balance car B is supported below the i-steel in the middle of the i-steel longitudinal beam 5, a pin hole is arranged on the lower flange at the inner side of the i-steel longitudinal beam 5, a slightly larger pin hole is arranged at the corresponding position in the middle of the channel steel of the upper crossbeam 6 below to facilitate the pin to pass through, the pin sequentially passes through the i-steel longitudinal beam 5 and the upper crossbeam 6,
as shown in fig. 8, the U-shaped hanging point 8 comprises a U-shaped buckle 12, and the U-shaped buckle 12 is fixed in the middle of the i-steel longitudinal beam 5.
The balance car frame 10 is formed by welding profile steel and a threaded steel plate 13, the balance car panel 17 is formed by welding two cross beams 14 and two longitudinal beams 15, the longitudinal beams 15 are welded with the bottom of an A-shaped supporting beam 7, 4 steering wheels 16 and 4 braking devices are installed below the longitudinal beams 15, the braking devices are manual braking wrenches, the manual braking wrenches are lever type, and four wheels in a braking state are suspended from the ground. The distance between the longitudinal beams 15 is 1 meter, the length is 1.4 meters, the distance between the steering wheels 16 is 1 meter, the center of the longitudinal beams 15 is arranged, and the distance between the manual brake fulcrum at the end part of each longitudinal beam 15 and the beam end is 10 centimeters. The 2 cross members 14 are between the longitudinal members 15 and the longitudinal members 15 are welded to a plane. The beams 14 are centrally disposed 50 cm apart. A type supporting beam 7 top has 10 centimetres horizontal segments, and 6 bolted connection of entablature are installed on the horizontal segment in order to do benefit to the dismouting and deposit. The trolley panel is a threaded steel plate 13 and is welded with the longitudinal beams and the cross beams into a whole, and in order to increase the stable moment, a 50 cm cantilever of the threaded steel plate 13 is eccentrically arranged so that the gravity center of a counterweight is basically arranged on the inner longitudinal beam 15.
In the embodiment, the types of the channel steels of the cross beam 14, the longitudinal beam 15 and the A-shaped supporting beam for the balance car are 8 (80 x43x5 mm), and the weight of each linear meter is 8 kilograms; the channel steel type of the upper crossbeam 6 is No. 10 (100 x48x5.3mm), and the weight of each linear meter is 10 kilograms; the thickness of the thread steel plate 13 is 3mm, and the weight of the thread steel plate per square meter is 23.27 kilograms; the using amount of each trolley is 1.5 square meters, namely 35 kilograms; the length of the I-steel longitudinal beam 5 is 4 meters, the type of the I-steel is 10 (100 x68x4.5mm), and the weight per linear meter is 11.2 kilograms; the steering wheel 16 is a steel bearing rubber wheel with a diameter of 10 cm.
During operation, the construction hanging basket 4 is usually operated by one person, the safety check calculation is designed according to 2 persons, the self weight of the hanging basket is 300 kilograms (calculated according to 500 kilograms of double persons and 300 kilograms of single persons), the length of the trolley is 140 centimeters (along the bridge direction), the wheel base is 100 centimeters, and cantilevers at two ends of a longitudinal beam are respectively 20 centimeters; the width (transverse direction) of the trolley is 150 cm, the wheel track is 100 cm, and the cantilever of the trolley panel is 50 cm. The wheel base of each of the four steering wheels 16 is 100 cm, the counterweight is counterbalanced by a sand bag or a concrete block, the counterweight is not less than 400 kg (single-person operation), the counterweight is not less than 600 kg for double-person operation, 4 layers are placed at most, the upper beam cantilever is 120 cm, the stabilizing moment is 100 cm (gravity center), and the balance calculation result of a single trolley for double persons is that the stabilizing moment is 600x100=60000 Kgcm; the overturning moment is 500x120=60000Kgcm, the single vehicle balance calculation result is a stable moment of 400x100=40000Kgcm > overturning moment of 300x120=36000Kgcm when a single person is used, and the load comprises 2 times of safety storage and at least 2 balance vehicle supports at any time, so the vehicle is absolutely safe.
The device has the following operation flows:
1) transporting a balance trolley counterweight, an upper cross beam 6, an I-shaped steel longitudinal beam 5 and a construction hanging basket 4 to a bridge floor at a construction starting point, installing a balance trolley A, a balance trolley B, a balance trolley C and an upper cross beam 6, and installing the I-shaped steel longitudinal beam 5 on the trolley in place;
2) installing a construction hanging basket 4, adjusting a hanging rope of the construction hanging basket 4 to a proper length so that a worker can enter the hanging basket conveniently, putting the construction hanging basket 4 outside the bridge, and putting the worker into the construction hanging basket 4 for construction;
3) as shown in fig. 9, when encountering a lamp pole 18, the balance car a, the balance car B and the balance car C are moved in sequence to cross the lamp pole 18;
4) lifting the construction hanging basket 4 to the position of the bridge floor after the construction is finished, and enabling people to turn blue;
5) the balance trolley A and the balance trolley C are used for supporting, the construction hanging basket 4 is moved to the bridge floor, and the lifting rope and the I-shaped steel longitudinal beam 5 are separated;
6) sequentially disassembling an I-shaped steel longitudinal beam 5, an upper cross beam 6 and a counterweight;
7) counting articles, cleaning the scene, disarming and transporting the recycler.
The foregoing is a preferred embodiment of the present invention, and the description of the specific embodiments is only for better understanding of the idea of the present invention. For those skilled in the art, it should be understood that various modifications and equivalents may be made in accordance with the principles of the invention and are intended to be included within the scope of the invention.
Claims (9)
1. The utility model provides a can stride across bridge removal hanging flower basket of lamp pole which characterized in that: the construction hanging basket comprises a construction hanging basket (4), wherein two ends of the construction hanging basket (4) are hung on I-shaped steel longitudinal beams (5) through U-shaped hanging points (8), upper cross beams (6) are respectively fixed above beam surfaces at two ends and below a middle beam surface of the I-shaped steel longitudinal beams (5), the upper cross beams (6) are sequentially fixed on a balance trolley A (1), a balance trolley B (2) and a balance trolley C (3), the balance trolley A (1) and the balance trolley C (3) are completely the same, the balance trolley B (2) is lower than the balance trolley A (1) and the balance trolley C (3), and the height difference is the sum of the heights of the I-shaped steel longitudinal beams (5) and the upper cross beams (6); balance car A (1), balance car B (2) and balance car C (3) include an A-shaped supporting beam (7), an A-shaped supporting beam (7) sets up on balance car's balance car panel (17), and balance car panel (17) welds as an organic wholely with balance car frame (10), sets up the counterweight on balance car panel (17), install directive wheel (16) and brake equipment on balance car A (1), balance car B (2) and the balance car C (3).
2. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: a C-shaped component (9) is welded at the bottom of the outer end of an upper cross beam (6) of the balance trolley A (1) and the balance trolley C (3), and a pin (11) which sequentially penetrates through the upper cross beam (6), the C-shaped component (9) and the upper flange of the I-shaped steel longitudinal beam (5) and is straight up and down is arranged at the top of the upper cross beam (6).
3. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: and pin holes are respectively formed in the middle position of the upper cross beam (6) below the beam surface of the balance trolley B (2) and the I-shaped steel longitudinal beam (5) above the balance trolley B, and pins sequentially penetrate through the I-shaped steel longitudinal beam (5) and the upper cross beam (6).
4. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: the U-shaped lifting point (8) comprises a U-shaped buckle (12), and the U-shaped buckle (12) is fixed in the middle of the I-shaped steel longitudinal beam (5).
5. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: the balance car frame (10) is formed by welding profile steel and a threaded steel plate (13), the balance car panel (17) is formed by welding two cross beams (14) and two longitudinal beams (15), the longitudinal beams (15) are welded with the bottoms of the A-shaped supporting beams (7), and 4 steering wheels (16) and 4 braking devices are installed below the longitudinal beams (15).
6. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1 or 5, characterized in that: the brake device is a manual brake wrench which is of a lever type, and four wheels are suspended above the ground in a brake state.
7. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: the construction hanging basket (4) is a lifting type pedal hanging basket, the plane size is 200x50 cm, and lifting equipment is arranged at two ends of the lifting type pedal hanging basket.
8. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: the counterweight for single operation of each trolley is not less than 400 kilograms, and the counterweight for double operation is not less than 600 kilograms.
9. A bridge travelling gondola capable of spanning a light pole as claimed in claim 1, characterized in that: the I-shaped steel longitudinal beam (5) is hinged to the upper cross beam (6), and the upper cross beam (6) is hinged to the A-shaped supporting beam (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322866.5U CN211947954U (en) | 2020-03-16 | 2020-03-16 | Bridge moving hanging basket capable of spanning lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322866.5U CN211947954U (en) | 2020-03-16 | 2020-03-16 | Bridge moving hanging basket capable of spanning lamp pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211947954U true CN211947954U (en) | 2020-11-17 |
Family
ID=73179371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020322866.5U Expired - Fee Related CN211947954U (en) | 2020-03-16 | 2020-03-16 | Bridge moving hanging basket capable of spanning lamp pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211947954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174861A (en) * | 2021-04-28 | 2021-07-27 | 深圳市文业照明实业有限公司 | Bridge lighting system installs carrier |
-
2020
- 2020-03-16 CN CN202020322866.5U patent/CN211947954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174861A (en) * | 2021-04-28 | 2021-07-27 | 深圳市文业照明实业有限公司 | Bridge lighting system installs carrier |
| CN113174861B (en) * | 2021-04-28 | 2022-11-01 | 深圳市文业照明实业有限公司 | Bridge lighting system installs carrier |
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| 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: 20201117 Termination date: 20210316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |