CN204112232U - Bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open - Google Patents
Bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open Download PDFInfo
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- CN204112232U CN204112232U CN201420520181.6U CN201420520181U CN204112232U CN 204112232 U CN204112232 U CN 204112232U CN 201420520181 U CN201420520181 U CN 201420520181U CN 204112232 U CN204112232 U CN 204112232U
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Abstract
The utility model relates to a kind of bridge-collision-avoidance concrete guardrail steel shutterings and tears construction machinery open.It is characterized in that comprising base, bracing frame, outdoor handling machine, counterweight tool case, switchbox, crossbeam and hanging basket, base corner arranges four bracing frames, above the bracing frame of dual-side, a crossbeam is all set, two crossbeams be arranged in parallel and arrange a connecting rod between two crossbeams, connect and arrange a hanging basket below the outer end of two crossbeams; Counterweight tool case and switchbox are arranged on base, arrange balancing weight in counterweight tool case; Outdoor handling machine is arranged on base, is provided with the first reinforcing rib above outdoor handling machine and between base, is provided with the second reinforcing rib between bracing frame and base.The utility model has the advantages such as small investment, speed of application be fast, and equipment making is simple, easy for installation, safe and reliable, and equipment applicability is strong, can be widely used in the construction that all sections bridge-collision-avoidance concrete guardrail steel shutterings is torn open.
Description
Technical field
The utility model relates to a kind of bridge-collision-avoidance concrete guardrail steel shutterings and tears construction machinery open.
Background technology
In the last few years, communication is advanced by leaps and bounds, bridge construction obtains develop rapidly, its high Longspan Bridge, marine, river Bridge is also many especially, for the construction of its crashproof concrete guardrail in bridge top, the particularly installation of guardrail steel form and Demolition Construction, never a kind of most economical, be suitable for, the professional equipment of quick construction.Usually the large-scale crane of general employing moves peace and tears main equipment installation and the strippings such as car open, consumes a large amount of manpowers, machinery, material, its construction cost high (artificial and equipment cost about 4000 yuan/day of constructing).Simultaneously because steel form is from great, adopt artificial directly installation and remove hard, need set up working platform, and work efficiency is low, if shorten length, then guardrail splicing seams is many, certainly will affect Bridge guardrail overall appearance.In addition in some special locations, as marine, Jiang Zhong, the bridge in superelevation section, adopts the said equipment to be difficult to realize guardrail model sheetinstallat and dismounting work.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of bridge-collision-avoidance concrete guardrail steel shutterings to tear the technical scheme of construction machinery open.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that comprising base, bracing frame, outdoor handling machine, counterweight tool case, switchbox, crossbeam and hanging basket, base corner arranges four bracing frames, above the bracing frame of dual-side, a crossbeam is all set, two crossbeams be arranged in parallel and arrange a connecting rod between two crossbeams, connect below the outer end of two crossbeams and arrange a hanging basket, the spacing between hanging basket and base is greater than the thickness of bridge-collision-avoidance concrete guardrail; Described counterweight tool case and switchbox are arranged on base, arrange balancing weight in counterweight tool case; Described outdoor handling machine is arranged on base, is provided with the first reinforcing rib above outdoor handling machine and between base, is provided with the second reinforcing rib between bracing frame and base.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that described base, bracing frame, crossbeam and hanging basket all adopt channel-section steel.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that the first described reinforcing rib and the second reinforcing rib all adopt steel pipe.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that being provided with mobile wheel below described base.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, and the suspension hook that it is characterized in that described outdoor handling machine is provided with insurance institution.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that between described bracing frame and base in 60-90 degree angle.
Described bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that placing bridge-collision-avoidance concrete guardrail steel form in described hanging basket.
The utility model has following beneficial effect:
The advantages such as 1, this construction machinery has small investment, and speed of application is fast, use this construction machinery can effectively reduce construction cost, improve construction speed;
2, this construction equipment makes simple, easy for installation, safe and reliable, uses this construction machinery effectively can ensure construction safety;
3, equipment applicability is strong, can be widely used in the construction that all sections bridge-collision-avoidance concrete guardrail steel shutterings is torn open;
4. adopt this construction machinery construction cost lower, construct artificial and equipment cost about 1200 yuan/day, well below existing construction equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
In figure: 1-base, 2-bracing frame, 3-outdoor handling machine, 4-counterweight tool case, 5-crossbeam, 6-hanging basket, 7-first reinforcing rib, 8-mobile wheel, 9-second reinforcing rib, 10-connecting rod.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in detail:
Bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, comprise base 1, bracing frame 2, outdoor handling machine 3, counterweight tool case 4, switchbox, crossbeam 5 and hanging basket 6, base 1 four jiaos arranges four bracing frames 2, one crossbeam 5 is all set above the bracing frame 2 of dual-side, two crossbeams 5 be arranged in parallel and arrange a connecting rod 10 between two crossbeams 5, connecting rod 10 has stablizes horizontal beam action, connect below the outer end of two crossbeams 5 and a hanging basket 6 is set, bridge-collision-avoidance concrete guardrail steel form can be placed in hanging basket 6, spacing between hanging basket 6 and base 1 is greater than the thickness of bridge-collision-avoidance concrete guardrail, ensure normal mounting and the dismounting of steel form, counterweight tool case 4 and switchbox are arranged on base, in counterweight tool case 4, balancing weight is set, the balancing weight of counterweight tool case 4 adds own wt and should be greater than more than 2 times that required peace tears the weight of steel form and staff open, and switchbox should be arranged on easy to operate, safe position, outdoor handling machine 3 is arranged on base 1, outdoor handling machine 3 can adopt the two-tube convenient outdoor handling machine of 0.4T, be provided with the first reinforcing rib 7 above outdoor handling machine 3 and between base 1, between bracing frame 2 and base 1, be provided with the second reinforcing rib 9, ensure the reliability connected.
Construction machinery of the present utility model will ensure selection quality, and base, bracing frame, crossbeam and hanging basket all adopt channel-section steel, and the first reinforcing rib and the second reinforcing rib all adopt steel pipe.
Conveniently dismantle, below base, be provided with mobile wheel 8, can movement be facilitated; The suspension hook of outdoor handling machine is provided with insurance institution, ensures safety; In 60-90 degree angle between bracing frame and base, on the basis ensureing stability, the weight capacity of bracing frame can be increased.
Feature of the present utility model, the scope of application and dissemination:
1, this construction machinery has small investment, and construction cost is low, installs and removes the plurality of advantages such as steel form operating efficiency is high, successfully can solve guardrail steel shutterings and tear construction cost and construction speed problem open in construction;
2, this construction machinery is installed and is removed guardrail steel form and have and makes simply, simple operation, and working stability, can improve degree of safety during construction operation;
3, this construction machinery applicability is wide, and the crashproof concrete guardrail steel shutterings that can be widely used in all sections is torn open, and it has a extensive future, and has larger practical reference value, adopts this mechanical work to construct, has higher economic and social benefit.
Claims (7)
1. bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open, it is characterized in that comprising base, bracing frame, outdoor handling machine, counterweight tool case, switchbox, crossbeam and hanging basket, base corner arranges four bracing frames, above the bracing frame of dual-side, a crossbeam is all set, two crossbeams be arranged in parallel and arrange a connecting rod between two crossbeams, connect below the outer end of two crossbeams and arrange a hanging basket, the spacing between hanging basket and base is greater than the thickness of bridge-collision-avoidance concrete guardrail; Described counterweight tool case and switchbox are arranged on base, arrange balancing weight in counterweight tool case; Described outdoor handling machine is arranged on base, is provided with the first reinforcing rib above outdoor handling machine and between base, is provided with the second reinforcing rib between bracing frame and base.
2. bridge-collision-avoidance concrete guardrail steel shutterings according to claim 1 tears construction machinery open, it is characterized in that described base, bracing frame, crossbeam and hanging basket all adopt channel-section steel.
3. bridge-collision-avoidance concrete guardrail steel shutterings according to claim 1 tears construction machinery open, it is characterized in that the first described reinforcing rib and the second reinforcing rib all adopt steel pipe.
4. bridge-collision-avoidance concrete guardrail steel shutterings according to claim 1 tears construction machinery open, it is characterized in that being provided with mobile wheel below described base.
5. bridge-collision-avoidance concrete guardrail steel shutterings according to claim 1 tears construction machinery open, and the suspension hook that it is characterized in that described outdoor handling machine is provided with insurance institution.
6. bridge-collision-avoidance concrete guardrail steel shutterings according to claim 1 tears construction machinery open, it is characterized in that between described bracing frame and base in 60-90 degree angle.
7. bridge-collision-avoidance concrete guardrail steel shutterings according to claim 1 tears construction machinery open, it is characterized in that placing bridge-collision-avoidance concrete guardrail steel form in described hanging basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520181.6U CN204112232U (en) | 2014-09-11 | 2014-09-11 | Bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520181.6U CN204112232U (en) | 2014-09-11 | 2014-09-11 | Bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112232U true CN204112232U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420520181.6U Active CN204112232U (en) | 2014-09-11 | 2014-09-11 | Bridge-collision-avoidance concrete guardrail steel shutterings tears construction machinery open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112232U (en) |
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2014
- 2014-09-11 CN CN201420520181.6U patent/CN204112232U/en active Active
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