CN102021888A - Equipment for constructing bump walls on roads and bridges - Google Patents

Equipment for constructing bump walls on roads and bridges Download PDF

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Publication number
CN102021888A
CN102021888A CN 201010521218 CN201010521218A CN102021888A CN 102021888 A CN102021888 A CN 102021888A CN 201010521218 CN201010521218 CN 201010521218 CN 201010521218 A CN201010521218 A CN 201010521218A CN 102021888 A CN102021888 A CN 102021888A
Authority
CN
China
Prior art keywords
bridge
crashproof
road
plate
workbench
Prior art date
Application number
CN 201010521218
Other languages
Chinese (zh)
Inventor
梁铭康
Original Assignee
肇庆南桂钢模板有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 肇庆南桂钢模板有限公司 filed Critical 肇庆南桂钢模板有限公司
Priority to CN 201010521218 priority Critical patent/CN102021888A/en
Publication of CN102021888A publication Critical patent/CN102021888A/en

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Abstract

The invention discloses equipment for constructing bump walls on roads and bridges, comprising worktables, a moving table, a connecting bracket and an electric hoist, wherein the worktables comprise supporting tables and protective guards; the lower part of the moving table is provided with moving wheels; the connecting bracket is connected with the worktables and the moving table; and the electric hoist is arranged on the connecting bracket and can move along the connecting bracket. The equipment in the invention has the advantages of high safety, low labor intensity and high construction efficiency.

Description

Road and bridge crashproof wall construction equipment

Technical field

The present invention relates to construction of road and bridge equipment, relate in particular to the construction equipment of crashproof wall of a kind of road and bridge.

Background technology

In the both sides of road and bridge, often need crashproof wall is set, in case the vehicle derailing road has an accident.This crashproof wall is set, often needs to install in the bridge both sides earlier inner formword, exterior sheathing and the soffit formwork of producing this anti-pad, after installing, form a die cavity, packing material in this die cavity forms anti-pad at last then.

In the prior art, be manually-operated in the work progress of crashproof wall of road and bridge, the construction workman is suspended in high aerial installation and removal exterior sheathing and inner formword by ladder; this form of construction work, because safety is not high, security incident happens occasionally; the workman is easily from high falling in construction; cause casualties, therefore, need significant care careful in the work progress; construction speed is very slow; and owing to be artificial construction's mode, labor cost is huge, and constructor's labour intensity is very big.

Summary of the invention

The technical problem to be solved in the present invention is to overcome the defective that prior art exists, and the construction equipment of crashproof wall of a kind of road and bridge is provided, and improves working security, improves efficiency of construction.

Road and bridge of the present invention crashproof wall construction equipment, comprising:

Workbench comprises brace table and protective guard;

Travelling carriage, bottom are provided with and move wheel;

Connect support, connect workbench and travelling carriage;

Electric block is arranged on the connection support, and can move along connecting support.

In the technical program, owing to be provided with workbench, the constructor can operation on this workbench when construction, owing to be provided with protective guard, therefore, can guarantee workman's safety, improves safety; Because workbench is connected with travelling carriage by connecting support, and travelling carriage is arranged on the ground of bridge, can move on bridge ground under the mobile drive of taking turns, advances or retreat.

Preferably, also be provided with balancing weight, be arranged on a side relative on the travelling carriage with described workbench.This balancing weight is set, can keeps the stability of travelling carriage, connection support, workbench.

Preferably, described connection support comprises transverse slat, first side plate, second side plate, and described first side plate, one end is connected with transverse slat, and the other end is connected with workbench, and described second side plate, one end is connected with transverse slat, and the other end is connected with travelling carriage.

Preferably, described mobile wheel connects a drive motors.

Preferably, described workbench is at least two, vertically is provided with along first side plate.

Preferably, the junction of the junction of described first side plate and transverse slat, described second side plate and transverse slat is equipped with the reinforcing cant beam.

Preferably, described transverse slat is provided with hanging beam, and described electric block comprises walking dolly, suspension hook, the drum mechanism built that can move along hanging beam.

Preferably, also comprise controller, walking dolly advances or retreats in the described controller control electric block; The rise or the decline of suspension hook in the control electric block; The advancing or retreat of control travelling carriage.

Preferably, be provided with hound between described second side plate and the travelling carriage.

Preferably, on described first side plate, be provided with cat ladder between workbench and the transverse slat.

Compared with prior art, road and bridge of the present invention crashproof wall construction equipment have following advantage:

1, safe: because workbench is set, workbench comprises brace table and protective guard, this workbench is connected with travelling carriage by connecting support, and travelling carriage is arranged on the road and bridge bridge floor, when therefore constructing, the constructor can carry out constructing operation on this workbench, need not be suspended in midair again, and the conventional method of comparing is safer, more reliable;

2, save the labour: owing to adopt electric block to carry out constructing operation, finish same workload, number of work needs about 10 people to be reduced to 2 people by conventional method;

3, reduce labour intensity: owing to adopt electric block to construct, by a dead lift, installation, dismounting, the present invention significantly saves constructor's muscle power than conventional method, reduces constructor's labour intensity;

4, automaticity height:, use the present invention can significantly improve construction speed, guarantee workmanship because the present invention all adopts the motorized operation.

Description of drawings

Fig. 1 is the structural representation of construction equipment one preferred embodiment of crashproof wall of road and bridge of the present invention;

Fig. 2 is the vertical view among Fig. 1;

Fig. 3 be among Fig. 1 road and bridge crashproof wall the structural representation of construction equipment when being in the construction state.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment to road and bridge of the present invention crashproof wall construction equipment further describe.

As shown in Figure 1 and Figure 2, in the present embodiment road and bridge crashproof wall construction equipment, mainly comprise workbench 1, travelling carriage 2, connect support 3, electric block 4.

Wherein workbench 1 comprises that first workbench 11 and second workbench, 12, the first workbench 11 are arranged on the below of second workbench 12; First workbench 11 comprises the first brace table 11a and the first protective guard 11b, and second workbench 12 comprises the second brace table 12a and the second protective guard 12b.

Wherein, the bottom of travelling carriage 2 is provided with moves wheel 21, and each moves wheel 21 and all connects a drive motors 22, drive by drive motors 22, and then the drive travelling carriage moves;

Connect support 3, be used to connect workbench 1 and travelling carriage 2, it comprises transverse slat 31 and first side plate 32, second side plate 33, the 3rd side plate 34, first side plate, 32 1 ends are connected with workbench, the other end is connected with transverse slat 31, second side plate, 33 1 ends are connected with travelling carriage 2 one ends, and the other end is connected with transverse slat 31; The 3rd side plate 34 1 ends are connected with transverse slat 31, and the other end is connected with the other end of travelling carriage 2.Also be provided with hanging beam 31a on the transverse slat 31, this hanging beam 31a is a steel I-beam.

Electric block 4 is arranged on the hanging beam 31a, and can move along hanging beam 31a; This electric block 4 comprises walking dolly, suspension hook, drum mechanism built, and walking dolly is provided with road wheel.

A side relative with second side plate 33 on travelling carriage 2 is provided with balancing weight 23.

Junction, second side plate 33 at first side plate 32 and transverse slat 31 are respectively equipped with reinforcement 35 with the junction of transverse slat 31.

Between second side plate 33 and travelling carriage 2, also be provided with hound 36.

Road and bridge of the present invention, the construction equipment of crashproof wall also was provided with main control electronic box 5 and hand held switch (not shown), by hand held switch input operation request, main control electronic box 5 carries out computing, sends control instruction to corresponding controlled object at last, realizes operation accordingly.Hand held switch is provided with travelling carriage control button, and the advancing, retreat of control travelling carriage realizes that travelling carriage steadily moves according to the construction needs on the road and bridge faces.Also be provided with electric block control button on the hand held switch, walking dolly advances, retreats in the control electric block; Rise, the decline of control suspension hook, thereby installation, the dismounting of realization template.When construction, control travelling carriage by a people, advance or retreat according to the construction needs, adjust the operating position, mount steel form to electric block, by the workman on the workbench control electric block lifting, move, regulate, install, the full-automatic operation of whole process reduces most of manpower cost than original manually-operated, also reduces labour intensity simultaneously to greatest extent.

Below to road and bridge of the present invention crashproof wall the course of work of construction equipment describe:

Referring to Fig. 3, during use, travelling carriage 2 is arranged on the bridge floor 6, first workbench 11, second workbench 12 extend a side of bridge floor in company with first side plate 32, at this side installation mold assembly 7, during installation, the suspension hook with electric block 4 winches to inner formword 72 installation sites with 72 of inner formwords earlier.Secondly, install inner formword 72 backs and adopt turnbuckle 78 tension inner formwords 72, electric block 4 returns.When exterior sheathing 73 is installed, also adopt electric block 4 that exterior sheathing 73 is winched to exterior sheathing 73 installation sites, the bottom of exterior sheathing 73 is connected with soffit formwork 74, utilize on the exterior sheathing 73 2 hangers 75 by suspension rod 76 again with inner formword 72 on flap seat 77 duplexs connect fixing, make unsettled exterior sheathing and inner formword fix, then electric block 4 returns position undetermined.Screw arbor with nut at both-ends 71 about the locking after the inner and outer template installation, installation work is finished.After die assembly 7 installations, can form crashproof wall toward filling molding material in the die cavity of die assembly formation.

The dismounting of die assembly 7: after the crashproof wall moulding, die assembly 7 need be pulled down, during dismounting, Screw arbor with nut at both-ends 71 unclamps at first up and down, utilizes electric block 4 that exterior sheathing 73 is hung tight, and unclamps the suspension rod 76 on the exterior sheathing 73 again, and exterior sheathing 73 can return.

Inner and outer template design and manufacturing: construction for convenience, be equipped with lifting hole(eyelet) on inner formword and the exterior sheathing, make the suspension hook of electric block can act on this lifting hole(eyelet), template is moved.The top of every inner formword is provided with two flap seats, uses during for installation, and every exterior sheathing top is provided with two hangers, uses during for installation.

After finishing the construction of the crashproof wall in bridge somewhere, the control travelling carriage moves to next place, carries out the construction that next locates crashproof wall.

As other embodiment, can on first side plate, cat ladder be set, make things convenient for the workman to move.

As other embodiment, also two side plates can only be set.

Only be preferred implementation of the present invention below, should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim institute restricted portion.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (10)

  1. One kind road and bridge crashproof wall construction equipment, it is characterized in that, comprising:
    Workbench comprises brace table and protective guard;
    Travelling carriage, bottom are provided with and move wheel;
    Connect support, connect workbench and travelling carriage;
    Electric block is arranged on the connection support, and can move along connecting support.
  2. 2. road and bridge according to claim 1 crashproof wall construction equipment, it is characterized in that, also be provided with balancing weight, be arranged on a side relative on the travelling carriage with described workbench.
  3. 3. road and bridge according to claim 1 crashproof wall construction equipment, it is characterized in that, described connection support comprises transverse slat, first side plate, second side plate, described first side plate, one end is connected with transverse slat, the other end is connected with workbench, described second side plate, one end is connected with transverse slat, and the other end is connected with travelling carriage.
  4. 4. road and bridge according to claim 1 crashproof wall construction equipment, it is characterized in that described mobile wheel connects a drive motors.
  5. 5. road and bridge according to claim 3 crashproof wall construction equipment, it is characterized in that described workbench is at least two, vertically be provided with along described first side plate.
  6. 6. road and bridge according to claim 3 crashproof wall construction equipment, it is characterized in that the junction of the junction of described first side plate and transverse slat, described second side plate and transverse slat is equipped with the reinforcing cant beam.
  7. 7. road and bridge according to claim 3 crashproof wall construction equipment, it is characterized in that described transverse slat is provided with hanging beam, described electric block comprises walking dolly, suspension hook, the drum mechanism built that can move along hanging beam.
  8. 8. road and bridge according to claim 7 crashproof wall construction equipment, it is characterized in that also comprise controller, walking dolly advances or retreat in the described controller control electric block; The rise or the decline of suspension hook in the control electric block; The advancing or retreat of control travelling carriage.
  9. 9. road and bridge according to claim 3 crashproof wall construction equipment, it is characterized in that, be provided with hound between described second side plate and the travelling carriage.
  10. 10. road and bridge according to claim 3 crashproof wall construction equipment, it is characterized in that, on described first side plate, be provided with cat ladder between workbench and the transverse slat.
CN 201010521218 2010-10-26 2010-10-26 Equipment for constructing bump walls on roads and bridges CN102021888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010521218 CN102021888A (en) 2010-10-26 2010-10-26 Equipment for constructing bump walls on roads and bridges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010521218 CN102021888A (en) 2010-10-26 2010-10-26 Equipment for constructing bump walls on roads and bridges

Publications (1)

Publication Number Publication Date
CN102021888A true CN102021888A (en) 2011-04-20

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CN 201010521218 CN102021888A (en) 2010-10-26 2010-10-26 Equipment for constructing bump walls on roads and bridges

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Country Link
CN (1) CN102021888A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102817320A (en) * 2012-04-27 2012-12-12 中铁大桥局集团第五工程有限公司 Concrete wall guard template construction trolley
CN103924524A (en) * 2014-04-23 2014-07-16 中铁十三局集团第四工程有限公司 Framework walking trolley for construction of guard rails
CN104179126A (en) * 2014-08-29 2014-12-03 上海建工七建集团有限公司 Municipal overhead anti-collision wall construction equipment and construction method
CN104631323A (en) * 2013-11-08 2015-05-20 五冶集团上海有限公司 Hanging formwork for construction of bridge girder anti-collision wall
CN108203924A (en) * 2016-12-18 2018-06-26 邬惠林 The bike lane's special mobile installation vehicle sling under overpass

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755981A (en) * 1995-03-08 1998-05-26 Payne; Jim H. Bridge overhang system for connecting forms from above a girder beam
DE19727779A1 (en) * 1997-06-30 1999-01-07 Walter Bau Ag Improving strength of coupling join between two tensioned parts of girder
JPH11350747A (en) * 1998-06-10 1999-12-21 Kawasaki Heavy Ind Ltd Chipping device
CN201183934Y (en) * 2008-03-10 2009-01-21 李雨恒 Bridge deck system walking charge car
CN201411635Y (en) * 2009-06-17 2010-02-24 广东省第二建筑工程公司 Construction trolley of safety barrier template
CN201924282U (en) * 2010-10-26 2011-08-10 肇庆南桂钢模板有限公司 Construction device of road and bridge crash-proof wall

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755981A (en) * 1995-03-08 1998-05-26 Payne; Jim H. Bridge overhang system for connecting forms from above a girder beam
DE19727779A1 (en) * 1997-06-30 1999-01-07 Walter Bau Ag Improving strength of coupling join between two tensioned parts of girder
JPH11350747A (en) * 1998-06-10 1999-12-21 Kawasaki Heavy Ind Ltd Chipping device
CN201183934Y (en) * 2008-03-10 2009-01-21 李雨恒 Bridge deck system walking charge car
CN201411635Y (en) * 2009-06-17 2010-02-24 广东省第二建筑工程公司 Construction trolley of safety barrier template
CN201924282U (en) * 2010-10-26 2011-08-10 肇庆南桂钢模板有限公司 Construction device of road and bridge crash-proof wall

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102817320A (en) * 2012-04-27 2012-12-12 中铁大桥局集团第五工程有限公司 Concrete wall guard template construction trolley
CN104631323A (en) * 2013-11-08 2015-05-20 五冶集团上海有限公司 Hanging formwork for construction of bridge girder anti-collision wall
CN103924524A (en) * 2014-04-23 2014-07-16 中铁十三局集团第四工程有限公司 Framework walking trolley for construction of guard rails
CN104179126A (en) * 2014-08-29 2014-12-03 上海建工七建集团有限公司 Municipal overhead anti-collision wall construction equipment and construction method
CN104179126B (en) * 2014-08-29 2017-01-25 上海建工七建集团有限公司 Municipal overhead anti-collision wall construction method
CN108203924A (en) * 2016-12-18 2018-06-26 邬惠林 The bike lane's special mobile installation vehicle sling under overpass
CN108203924B (en) * 2016-12-18 2019-04-23 邬惠林 The bike lane's special mobile installation vehicle sling under overpass

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Application publication date: 20110420

C02 Deemed withdrawal of patent application after publication (patent law 2001)