CN203639825U - Reserved concrete platform operating frame capable of pushing auxiliary-arm type SS stage guardrail - Google Patents
Reserved concrete platform operating frame capable of pushing auxiliary-arm type SS stage guardrail Download PDFInfo
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- CN203639825U CN203639825U CN201320866168.1U CN201320866168U CN203639825U CN 203639825 U CN203639825 U CN 203639825U CN 201320866168 U CN201320866168 U CN 201320866168U CN 203639825 U CN203639825 U CN 203639825U
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- guardrail
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- frame
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- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 18
- 238000004891 communication Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000009194 climbing Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003755 preservative agent Substances 0.000 description 4
- 230000002335 preservative effect Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a reserved concrete platform operating frame capable of pushing an auxiliary-arm type SS stage guardrail. The operating frame comprises a body and a walking assembly installed on the body, wherein the body comprises an inner support of a square structure, a transverse support, an outer support and an outer hanging basket, one side of the transverse support is connected with a vertical side of the inner support, the other side of the transverse support is parallel to the top of a guardrail and extends outwards, the outer support is installed at the free end of the transverse support, and the outer hanging basket is arranged below the outer support. The walking assembly comprises inner bottom wheels installed below the inner support, inner side wheels installed on the transverse support, top wheels installed on the transverse support, and outer side wheels installed on the outer support. The reserved concrete platform operating frame capable of pushing the auxiliary-arm type SS stage guardrail does not need to be repeatedly erected, the construction period is shortened, construction cost is reduced, constructing safety is improved, the operating frame is small, flexible and capable of being operated by one person, and human cost can also be saved.
Description
Technical field
The utility model relates to a kind of construction platform operations frame, and the particularly reserved concrete platform handling frame of a kind of guardrail, especially relates to the reserved concrete platform handling frame of a kind of SS level guardrail.
Background technology
Along with social development, expressway construction, particularly bridge construction are also more and more in recent years.Communication on speedway be unable to do without setting up of communications facility, especially bridge communications facility set up the emphasis that also more and more becomes construction.
Traditional in the art gap bridge communications facility erection method is pre-embedded steel slab outside Bridge guardrail, triangular shaped steel frame is welded on pre-embedded steel slab, then carry out preservative treatment (painting anticorrosion paint), communication pipe is installed again, the method working procedure is many, time is longer, simultaneously, because steel require high to preservative treatment, need intermittent to carry out continuously preservative treatment, this just requires repeatedly to set up handling frame it is carried out to preservative treatment, and the expense so dropping into is higher, when construction cost, effort, also exist potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of concrete platform handling frame, solve in traditional gap bridge communications facility erection process, exist many, the consuming time length of working procedure, expense high, repeatedly set up handling frame, problem that potential safety hazard is many.Use handling frame of the present utility model can save construction period, reduce construction cost, improve the safety of construction.
The reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes of the present utility model comprises: main body, be arranged on the walking assembly in this main body, this main body comprises: the inner support of the structure that is square, the base of inner support is parallel to the ground, and two vertical edges extend obliquely along the direction parallel with guardrail medial surface; Lateral frame, lateral frame is bent into obtuse angle, is connected on one side with the vertical edge of inner support, and another side is parallel to guardrail top and stretches out; Support arm, support arm is installed in the free end of lateral frame, and extends downwards, and external basket, and external basket is arranged on support arm below.
The monnolithic case structure of main body is designed to cross over the bridge shape of guardrail according to guardrail shape, one end of bridge shape is positioned at guardrail inner side, and convenient operation personnel climbing, can arrive the other end by lateral frame, enters external basket and exterior sheathing is operated.Such form of structure, works together operating personnel more convenient, also safer.
Walking assembly comprises the interior return pulley that is arranged on inner support base; Be arranged on the limit being connected with inner support of lateral frame and radially vertical with guardrail medial surface nearside wheel; Be arranged on the limit that is parallel to guardrail top of lateral frame and be positioned at the top wheel directly over guardrail top; Be arranged on the outboard wheel of close guardrail one side on support arm, and outboard wheel is radially perpendicular to guardrail lateral surface.
It is freely convenient that walking assembly is walked handling frame, the setting of interior return pulley, nearside wheel, top wheel and outboard wheel has also been played positioning action to handling frame, handling frame can only be moved along guardrail bearing of trend, convenient operation personnel's manipulation more, has also prevented because the uncertainty of direction causes the hidden danger that handling frame is turned on one's side.
Main body also comprises the counterweight basket that is arranged on inner support bottom.Arranging of counterweight basket can be carried out gravitational arrangement according to the weight of personnel in external basket or object easily, plays the effect of gravitational equilibrium between external basket and inner support, further guaranteed personnel's safety.
Lateral frame quantity is 2, is welded on respectively on two vertical edges of inner support.The quantity of support arm is 2,2 support arms curve 2 identical L shaped, and 2 L shaped upper summits are welded on respectively on the free end of lateral frame, wherein L shaped vertical edge is parallel with guardrail lateral surface, L shaped base is perpendicular to guardrail lateral surface.
External basket is the rectangular structure being welded by reinforcing bar, and the end face of external basket is welded on the base of L shaped support arm.The L shaped structure of support arm is more convenient for the extension of external basket to join.L shaped support arm also comprises the hypotenuse that connects upper summit and middle part, support arm base.Hypotenuse can be strengthened the bulk strength of support arm, makes external basket hang safelyr.
Support arm also comprises and is connected on 2 L shaped support arms the cross tube between summit and is connected to the sheer pole between end points outside L shaped support arm base.Upper and lower cross bar the structural strength of having strengthened support arm is set, personal security is played to further guaranteeing role.
Main body also comprises connection inner support summit and the free-ended tension rib of lateral frame, connects the brace of end points outside lateral frame free end and L shaped support arm base.Tension rib and brace can further be strengthened agent structure intensity on the one hand, can play on the other hand handrail effect, when operating personnel via lateral frame and support arm under in external basket time, can help tension rib and brace, prevent accidentally falling of operating personnel.
Between two vertical edges of inner support, be welded with many cross ribs, on the one hand can be horizontal bar as ladder, handled easily personnel's climbing, also can strengthen the structural strength of inner support on the other hand.
Use the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes of the present utility model can save construction period, reduce construction cost, improve the safety of construction, and handling frame is small and exquisite, flexible, single just can complete operation, saved human cost.
The purpose of this utility model, feature and advantage will, further combined with embodiment, be made an explanation with reference to accompanying drawing.
Accompanying drawing explanation
Fig. 1 is that the master of an embodiment who promotes the reserved concrete platform handling frame of attached arm-type SS level guardrail of the present utility model looks schematic diagram;
Fig. 2 is that schematic diagram is looked on a left side of an embodiment who promotes the reserved concrete platform handling frame of attached arm-type SS level guardrail of the present utility model;
Fig. 3 is that schematic diagram is looked on the right side of an embodiment who promotes the reserved concrete platform handling frame of attached arm-type SS level guardrail of the present utility model.
The specific embodiment
With reference to accompanying drawing in detail, specific embodiments of the present utility model will be described in detail below.
In narration, " on ", the concept such as D score, " left side ", " right side ", " greatly ", " little ", " interior ", " outward " is all take accompanying drawing as example.
Referring to figs. 1 through Fig. 3, the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes of the present utility model comprises main body, be arranged on the walking assembly in this main body, this main body comprises: the inner support 1 of the structure that is square, the base of inner support 1 is parallel to the ground, and two vertical edges extend obliquely along the direction parallel with guardrail medial surface; Lateral frame 2, lateral frame 2 is bent into obtuse angle, is connected on one side with the vertical edge of inner support 1, and another side is parallel to guardrail top and stretches out; Support arm 3, support arm 3 is installed in the free end of lateral frame 2, and extends downwards, and external basket 4, and external basket 4 is arranged on support arm 3 belows.
The monnolithic case structure of main body is designed to cross over the bridge shape of guardrail according to guardrail shape, one end of bridge shape is positioned at guardrail inner side, convenient operation personnel climbing, and arrive the other end by lateral frame 2, enter external basket 4 and exterior sheathing is operated.Such form of structure, works together operating personnel more convenient, also safer.
Walking assembly comprises the interior return pulley 5 that is arranged on inner support 1 below, and preferably, the quantity of interior return pulley 5 is two, is symmetric with the axis of inner support 1; Be arranged on the limit being connected with inner support 1 of lateral frame 2 and radially vertical with the guardrail medial surface nearside wheel 6 of wheel; Be arranged on the bottom, limit that is parallel to guardrail top of lateral frame 2 and be positioned at the top wheel 7 directly over guardrail top; Be arranged on the outboard wheel 8 of close guardrail one side on support arm 3, and outboard wheel 8 is radially perpendicular to guardrail lateral surface.When handling frame needs movable type, operating personnel only need promote handling frame, and interior return pulley 5 will move ahead along road surface, and nearside wheel 6 and outboard wheel 8 are gone in front along guardrail medial and lateral respectively, and handling frame is played to position-limiting action, make it at will to move to the medial and lateral of guardrail.Under the restriction of nearside wheel 6, outboard wheel 8, top wheel 6 will move ahead to predetermined direction in the plane at guardrail top.
It is freely convenient that walking assembly is walked handling frame, the setting of interior return pulley 5, nearside wheel 6, top wheel 7 and outboard wheel 8 has also been played positioning action to handling frame, handling frame can only be moved along guardrail bearing of trend, convenient operation personnel's manipulation more, has also prevented because the uncertainty of direction causes the hidden danger that handling frame is turned on one's side.
As a preferred embodiment of the present utility model, main body also comprises the counterweight basket 9 that is arranged on inner support 1 bottom.Counterweight basket 9 can be welded by reinforcing bar, and preferably, the position of counterweight basket 9 near ground, in order to reduce the center of gravity of inner support 1, makes handling frame more firm as far as possible.Arranging of counterweight basket 9 can be carried out gravitational arrangement according to the weight of the interior personnel of external basket 4 or object, plays the effect of gravitational equilibrium between external basket 4 and inner support 1, further guaranteed personnel's safety.
As another preferred embodiment of the present utility model, lateral frame 2 is welded by angle steel, and quantity is preferably two, is welded on respectively on two vertical edges of inner support 1.Correspondingly, the quantity of nearside wheel 6 and top wheel 7 is also respectively two.The quantity of support arm 3 is two, correspondingly, the quantity of outboard wheel 8 is also two, preferably, every support arm 3 all curves identical L shaped, and two L shaped summits are welded on respectively on the free end of lateral frame 2, and wherein L shaped vertical edge is parallel with guardrail lateral surface, and L shaped base is perpendicular to guardrail lateral surface.
As another preferred embodiment of the present utility model, external basket 4 is rectangular structure, and the end face of external basket 4 is welded on the base of L shaped support arm 3.Preferably, with 4 Ф 14 reinforcing bars (long 1.0m), 3 Ф 12 reinforcing bars (wherein 1 U font, long 2.2m; 2 rectangles, long 3.2m) be welded to form external basket 4, and make pedal 16 in external basket 4 bottom surfaces with 6 Ф 12 reinforcing bars (long 1.2m); The spacing distance of pedal 16 reinforcing bars is unlikely to snap in reinforcing bar with operating personnel's instep and is advisable.The L shaped structure of support arm 3 is more convenient for the extension of external basket 4 to join.L shaped support arm 3 also comprises the hypotenuse 10 that connects upper summit and support arm 3 middle parts, base.Hypotenuse 10 can be made up of angle steel, is connected on support arm 3 by the method for welding, and hypotenuse 10 can be strengthened the bulk strength of support arm 3, makes external basket 4 hang safelyr.
As another preferred embodiment of the present utility model, support arm 3 also comprises and is connected on two L shaped support arms 3 cross tube 11 between summit and is connected to the sheer pole 12 between end points outside L shaped support arm 3 bases.Cross tube 11 and sheer pole 12 are preferably welded by angle steel, they the structural strength of having strengthened support arm 3 is set, personal security is played to guaranteeing role further.
As another preferred embodiment of the present utility model, main body also comprises connection inner support 1 summit and the free-ended tension rib 13 of lateral frame 2, connects the brace 14 of end points outside lateral frame 2 free ends and L shaped support arm 3 bases.Tension rib 13 and brace 14 can further be strengthened agent structure intensity on the one hand, can play on the other hand handrail effect, when operating personnel during to 4 li of external baskets, can help tension rib 13 and brace 14 via lateral frame 2 and support arm 3 times, prevent accidentally falling of operating personnel.
Preferably, between two vertical edges of inner support 1, be welded with many cross ribs 15, on the one hand can be horizontal bar 15 as ladder, handled easily personnel's climbing, also can strengthen the structural strength of inner support 1 on the other hand.
Agent structure preferred weld mode of the present utility model connects, and welding is conventional connected mode in construction, uses the method for welding to connect to structural member the main body intensity obtaining higher.
The working method that promotes the reserved concrete platform handling frame of attached arm-type SS level guardrail of the present utility model is as follows:
The first step, can promote the reserved concrete platform handling frame of attached arm-type SS level guardrail and move to assigned address;
Second step, operating personnel enter and in external basket 4, carry out reinforcement installation, template installation, concreting, the form removal of the reserved concrete platform of communication pipe outside guardrail and the constructions such as communication pipe facility are installed;
The 3rd step, can promote the reserved concrete platform handling frame of attached arm-type SS level guardrail and pass forward, carry out next cycling.
Use the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes of the present utility model without repeatedly setting up handling frame, saved construction period, reduced construction cost, improve the safety of construction, and handling frame is small and exquisite, flexible, single just can complete operation, saved human cost.
Claims (10)
1. can promote the reserved concrete platform handling frame of attached arm-type SS level guardrail, it is characterized in that, comprise: main body, be arranged on the walking assembly in described main body, described main body comprises:
Inner support, the described inner support structure that is square, base is parallel to the ground, and two vertical edges extend obliquely along the directions parallel with described guardrail medial surface;
Lateral frame, described lateral frame is bent into obtuse angle, is connected on one side with the vertical edge of described inner support, and another side is parallel to described guardrail top and stretches out;
Support arm, described support arm is installed in the free end of described lateral frame, and extends downwards, and
External basket, described external basket is arranged on described support arm below;
Described walking assembly comprises:
Interior return pulley, described interior return pulley is arranged on described inner support base;
Nearside wheel, described nearside wheel is arranged on the limit being connected with described inner support of described lateral frame and is radially vertical with described guardrail medial surface;
Top wheel, described top wheel is arranged on the limit at described guardrail of being parallel to of described lateral frame top, and is positioned at directly over described guardrail top;
Outboard wheel, described outboard wheel is arranged on described support arm the side near described guardrail, and described outboard wheel radially perpendicular to described guardrail lateral surface.
2. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 1, is characterized in that, described main body also comprises the counterweight basket that is arranged on described inner support bottom.
3. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 1 and 2, is characterized in that, described lateral frame quantity is 2, is welded on respectively on two vertical edges of described inner support.
4. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 3, it is characterized in that, the quantity of described support arm is 2, described 2 support arms all curve identical L shaped, and described 2 L shaped upper summits are welded on respectively on the free end of described 2 lateral frames, wherein L shaped vertical edge is parallel with described guardrail lateral surface, and L shaped base is perpendicular to described guardrail lateral surface.
5. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 4, is characterized in that, described external basket is the rectangular structure being welded by reinforcing bar, and the end face of described external basket is welded on the base of described L shaped support arm.
6. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 4, is characterized in that, described L shaped support arm also comprises the hypotenuse that connects upper summit and middle part, described support arm base.
7. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 4, it is characterized in that, described support arm also comprises and is connected on 2 L shaped support arms the cross tube between summit and is connected to the sheer pole between end points outside described 2 L shaped support arm bases.
8. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 1, is characterized in that, described main body also comprises connection described inner support summit and the free-ended tension rib of described lateral frame.
9. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 4, is characterized in that, described main body also comprises the brace that connects end points outside described lateral frame free end and described L shaped support arm base.
10. the reserved concrete platform handling frame of attached arm-type SS level guardrail that promotes according to claim 1, is characterized in that, between two vertical edges of described inner support, is welded with many cross ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866168.1U CN203639825U (en) | 2013-12-26 | 2013-12-26 | Reserved concrete platform operating frame capable of pushing auxiliary-arm type SS stage guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866168.1U CN203639825U (en) | 2013-12-26 | 2013-12-26 | Reserved concrete platform operating frame capable of pushing auxiliary-arm type SS stage guardrail |
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| Publication Number | Publication Date |
|---|---|
| CN203639825U true CN203639825U (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320866168.1U Expired - Fee Related CN203639825U (en) | 2013-12-26 | 2013-12-26 | Reserved concrete platform operating frame capable of pushing auxiliary-arm type SS stage guardrail |
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| CN (1) | CN203639825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060541A (en) * | 2014-06-25 | 2014-09-24 | 利越集团有限公司 | Sliding small hanging basket and construction technology for mounting interception pipe |
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2013
- 2013-12-26 CN CN201320866168.1U patent/CN203639825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060541A (en) * | 2014-06-25 | 2014-09-24 | 利越集团有限公司 | Sliding small hanging basket and construction technology for mounting interception pipe |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 |