CN206299104U - A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming - Google Patents
A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming Download PDFInfo
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- CN206299104U CN206299104U CN201621427164.3U CN201621427164U CN206299104U CN 206299104 U CN206299104 U CN 206299104U CN 201621427164 U CN201621427164 U CN 201621427164U CN 206299104 U CN206299104 U CN 206299104U
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- scaffold
- anchor
- workbench
- pore
- hoist engine
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Abstract
The utility model discloses a kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming, including scaffold, fastener, hoist engine, steel wire rope, switch, anchor bar, axletree, wheel, and working procedure.The workbench not only reduces construction cost, enhances Saving in time costs, avoids large area and build scaffold, anchor shaft anchor cable hole quality quality is also improved, with obvious economic benefit and social benefit.
Description
Technical field
The utility model is related to side slope protection field, and specially a kind of work for accelerating anchor shaft anchor cable panel grider pore-forming is put down
Platform.
Background technology
According to investigations, protect in highway and each grade road deep vertical shaft, in reinforcing engineering, anchor pole panel grider or anchor
Rope panel grider is all common protection form.Anchor pole panel grider working procedure is：Excavation repaiies slope, pore-forming, sets anchor pole reinforcing bar, opens
Panel grider basis is dug to make framework of steel reinforcement, pour panel grider.Anchor cable panel grider working procedure is：Excavation repaiies slope, pore-forming, sets pre-
Stress anchor cable, slip casting, benefit slurry are (optionally), excavation panel grider is basic makes framework of steel reinforcement, pours panel grider, tensioning fixation.
For pore-forming link, the following steps, the first step are generally divided into：Measurement and positioning.After domatic passed examination, will by design
Surveying setting-out is asked to determine hole position；Second step：Rig is in place.Oriented with geologic compass or protractor, and ensure rig bracket jail
Gu stabilization, it is desirable to which drilling machine uses air compressor machine air feed, the anhydrous dry drilling of down-the-hole drill to forbid water punching perforation, use drill bit
Diameter cannot be less than designing aperture；Simultaneously to ensure hole depth, drilling depth is more than more than projected depth 0.5m；3rd step：
Anchor hole is cleared up.Rock dust in hole and ponding are all removed using pressure-air (0.2~0.4Mpa of blast) outside portalling, in order to avoid reduce
The adhesion strength of cement mortar and hole wall Rock And Soil；4th step：Anchor hole is checked.After anchor hole pore-forming terminates, must be examined through site supervision
Test it is qualified after, next procedure construction can be carried out.The formation variation of anchor cable hole is tackled in drilling process simultaneously, state is crept into
(the pressure of the drill, drilling speed), underground water and other special circumstances perform site operation record.
The method of traditional building platform is construction scaffolding.Construction scaffolding as side slope protection engineering load
Body, occupies high status in high slope rockmass facility, and due to the particularity of slope retaining, the construction framed bent set up is removed should
Meet outside corresponding code requirement, also pitch requirements should be arranged according to the hole of design cloth hole, set and arranged between each layer height and vertical rod
Distance, to meet construction needs.In work progress, it is considered to which work layer down-the-hole drill and grouting pump deadweight are larger, in place in rig
Before, setting should also be encrypted to the small cross bar of scaffold operating layer, while require to set vertically and horizontally bridging according to technical staff, to carry
The entirety and local stiffness of scaffold high.Before drilling machine construction, it is necessary to set up provisional protection canopy in rig operation local location,
Prevent top turquoise and sand from falling, it is ensured that construction equipment and personal security.Construction scaffolding is in pore-forming and builds, and pours grid
Need to remove again before beam, then built again during stretch-draw anchor, generally existing repeats to build, the problems such as taking time and effort, and
Workmen's operation on scaffold, is easier security incident, in addition frequent a dead lift down-the-hole drill up and down,
It is also a challenge to workmen's muscle power.For the cut slope of large area, building scaffold needs to take considerable time, such as
Fruit side slope is protected not in time, easily causes the geological problems such as slump.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, there is provided one kind accelerates anchor shaft anchor cable lattice
The workbench of sub- beam pore-forming.The workbench makes easy, small volume, construction quality and is easy to ensure, construct simple, construction speed
Degree is fast, can greatly improve the speed and quality of anchor pole and anchor cable pore-forming, it is to avoid large area builds construction scaffolding.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming, workbench uses construction scaffolding and common car
Wheel axletree is built by fastener, gathers materials on the spot, and assembles and disassembles conveniently, is readily transported, it is to avoid large area is built and disassembled and applies
Work scaffold, saves the time, reduces construction cost；Workbench is used as power traction by hoist engine, saves labour；Down-the-hole
Rig is located on workbench, upper and lower by switching control platform, it is to avoid equipment is carried up and down, while ensure that bore angle
And grouting quality；Workbench can stand for two people simultaneously, set on platform and switched at two, and only two people simultaneously roll up by touching switch
To raise machine can just work, it is to avoid the security incident that one man operation may trigger；Workbench passes through two steel wire ropes and elevator
Machine is connected, it is to avoid single wire rope triggers security incident due to fatigue fracture.
A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming, including：Oblique scaffold, vertical scaffold, platform
Scaffold, longitudinally connected axletree scaffold, wheel, hoist engine controlling switch, axletree, skewed horizontal load scaffold, fixed rig pin
Hand cradle, horizontal scaffold, steel wire rope, hoist engine, wire rope hoist brandreth, anchor bar and down-the-hole drill, above-mentioned scaffold with
It is attached by fastener between scaffold, it is the oblique scaffold, vertical scaffold, longitudinally connected axletree scaffold, oblique
It is attached by fastener respectively between support scaffolding and fixed rig scaffold and axletree；Workbench is moved up and down by rolling up
Raise machine and power is provided.
Further, hoist engine is controlled by two switches being cascaded.
Further, the workbench is connected by two steel wire ropes with hoist engine.
Further, the oblique scaffold, vertical scaffold, longitudinally connected axletree scaffold, skewed horizontal load scaffold,
Fixed rig scaffold is 2, and horizontal scaffold is 3.
Further, anchor bar is 3, every 1.8m long.
Compared with prior art, above-mentioned workbench is taken using construction scaffolding and common wheel shaft by fastener
Build, gather materials on the spot, assemble and disassemble conveniently, be readily transported；Power traction is used as by hoist engine, labour is saved；Hidden hole drilling
Machine is located on workbench, upper and lower by switching control platform, it is to avoid equipment is carried up and down, at the same ensure that bore angle and
Penetration rate.Workbench can stand for two people simultaneously, set on platform and switched at two, and only two people are while touching switch elevator
Machine can just work, it is to avoid the security incident that one man operation may trigger.Workbench passes through two steel wire ropes and hoist engine
Connection, it is to avoid single wire rope triggers security incident due to fatigue fracture.
In sum, the utility model simple structure, selection is common, and novel in design rationally Making programme is simple, and volume production is held
Easily realize, simplify anchor shaft anchor cable drilling construction operation, improve operating efficiency, reduce cost of labor, it is ensured that pore-forming speed
Degree and quality, if being applied to side slope protection engineering, are effective to ensure that the timely protection to cut slope.
Brief description of the drawings
Fig. 1 is the structural representation side view of workbench of the present utility model
Fig. 2 is the structural representation elevation of workbench of the present utility model
Fig. 3 is the structural representation plan of workbench of the present utility model
Fig. 4 is the enlarged drawing of the local A in Fig. 3.
Fig. 5 is the schematic diagram in workbench working condition.
Description of reference numerals：
The oblique scaffolds of 1- (2)；The vertical scaffolds of 2- (2)；(radical can be adjusted 3- platforms scaffold according to actual conditions
It is whole)；The longitudinally connected axletree scaffolds of 4- (2)；5- wheels (4)；6- hoist engines controlling switch (2)；7- axletrees (2)；
8- skewed horizontal loads scaffold (2)；9- fixes rig scaffold (2)；10- transverse directions scaffold (3)；11- Φ 8mm steel wire ropes
(2)；12- hoist engines (1, rated power 1.5kw)；13- wire rope hoists iron shelf (1, field fabrication)；14-Φ32
Anchor bar (3, every 1.8m long).
Specific embodiment
The realization of the utility model purpose, functional characteristics and beneficial effect, below in conjunction with instantiation and accompanying drawing do into
The detailed description of one step.
As shown in Figure 1-Figure 3, a kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming, it includes：Oblique scaffold
1st, vertical scaffold 2, platform scaffold 3, longitudinally connected axletree scaffold 4, wheel 5, hoist engine controlling switch 6, axletree 7, tiltedly
To support scaffolding 8, fixed rig scaffold 9, horizontal scaffold 10, steel wire rope 11, hoist engine 12, wire rope hoist iron shelf
13rd, anchor bar 14, wherein, between scaffold (1,2,3,4,8,9,10) and scaffold (1,2,3,4,8,9,10), scaffold
(1,2,4,8,9) are all connected, simple structure between axletree 7 using fastener, and selection is common, and workbench move up and down by
Hoist engine 12 provides power, saves labour, while hoist engine 12 is controlled by two switches 6 being cascaded, only two people
Operation simultaneously can just start hoist engine 12, and the security incident that single maloperation triggers is avoided to a certain extent.
Scaffolding steel pipe should use existing national standards《Vertical masonry joint electric welded steel pipe》(GB/T3092) No. 3 ordinary steels specified in
Pipe, the overlap joint of scaffold should meet《Fastener type steel pipe scaffold specification》(JCJ130-2001), wheel, axletree are using on building site
Trolley wheel, wheel diameter is unsuitable excessive.To ensure the normal lifting of workbench, the rated power of hoist engine should not be small
In 1.5kw, while hoist engine switch should carry positive and negative rotating function, and two switches are connected with hoist engine, prevent single maloperation
The accident for causing.The steel wire rope of platform should be with platform front axle fixation, its a diameter of 8mm.Workbench adds equipment personnel
Weight be about 0.5 ton, according to active force and reaction force relation, the pulling force that the hoist engine of plain stage of slope is subject to is also about 0.5
Ton, to ensure that hoist engine is secured firmly to plain stage of slope, need to be welded an iron shelf and place hoist engine, as shown in figure 4, its reinforcing bar
Using Φ 32, while iron shelf is fixed by three reinforcing bars of Φ 32 for going deep into plain stage of slope.
It is a kind of accelerate anchor shaft anchor cable panel grider pore-forming workbench implementation process be：First, to scaffold and wheel car
Axle carries out assembly according to Fig. 1-Fig. 3, and down-the-hole drill is fixed on platform, welds iron shelf, and hoist engine is secured firmly to
On iron shelf；Then, determine hoist engine in the fixed position of plain stage of slope, anchor along the vertical position of side slope according to anchor pole (anchor cable)
Gu reinforcing bar insertion plain stage of slope depth should be determined that, if soil-slope, 3 reinforcing bar embedded depths of Φ 32 are not by slope geological situation
1.5m must be less than, if rock side-slope, 3 reinforcing bars of Φ 32 enter rock depth and cannot be less than 0.8m；Secondly, by before steel wire rope and platform
Axle is fixed, and switch is installed on platform；Again, workmen enters platform, while Operation switch, hoist engine work, on platform
Move, to anchor pole (anchor cable) into hole site, start rig, carry out pore-forming operation, treat after the completion of pore-forming, starting switch, platform continues
Upper shifting, continues pore-forming；Finally, in side slope after a row anchor pole (anchor cable) whole pore-forming, starting switch, platform is descending, and platform is reached
After original ground, at traveling hoisting machine to the corresponding plain stage of slope of next column anchor pole (anchor cable), continue operation.
A kind of above-mentioned workbench for accelerating anchor shaft anchor cable panel grider pore-forming answers main item when constructing：1. anchor bar
Position should as far as possible be selected in platform inner side, and it is noted that the soil body, rock mass conditions around anchor bar, such as find the soil body,
There is the phenomenons such as cracking in rock mass, should immediately stop construction, and anchor bar is reinforced；2. running check Φ 8mm steel wire ropes are answered
Integrality, such as find steel wire rope section steel wire fracture, should be changed immediately.
In this example, a kind of workbench all parts connection for accelerating anchor shaft anchor cable panel grider pore-forming is reliable, knot
Structure is simple, and simple assembling is only needed during construction, it is not necessary to when disassemble easily, workbench is used as to draw by hoist engine and is moved
Power, it is to avoid workmen is in scaffold upper and lower.
In this example, designed by simple combination, the large area scaffold letter that former anchor shaft anchor cable panel grider pore-forming is needed
Change is processed, and reduces personnel cost, enhances Saving in time costs, construction cost is reduced, with obvious economic benefit and society
Benefit.
The preferred embodiment of this example is the foregoing is only, it is 1 that Fig. 1-3 illustrated dimensions are also only execavated rockmass:In the case of 1
(correspondence a=320cm, b=160cm, c=200cm, d=50cm, e=200cm), not does any limitation to the utility model,
It is all that any simple modification, change and equivalent structure transformation are made to above example according to the utility model thinking and technical spirit,
Still fall within the protection category of technical solutions of the utility model.
Claims (5)
1. it is a kind of accelerate anchor shaft anchor cable panel grider pore-forming workbench, it is characterised in that including：Oblique scaffold, vertical pin
It is hand cradle, platform scaffold, longitudinally connected axletree scaffold, wheel, hoist engine controlling switch, axletree, skewed horizontal load scaffold, solid
Determine rig scaffold, horizontal scaffold, steel wire rope, hoist engine, wire rope hoist brandreth, anchor bar and down-the-hole drill, it is above-mentioned
It is attached by fastener between scaffold and scaffold, the oblique scaffold, vertical scaffold, longitudinally connected axletree pin hand
It is attached by fastener respectively between frame, skewed horizontal load scaffold and fixed rig scaffold and axletree；Workbench is upper and lower
Movement provides power by hoist engine.
2. it is according to claim 1 accelerate anchor shaft anchor cable panel grider pore-forming workbench, it is characterised in that hoist engine by
Two switch controls being cascaded.
3. it is according to claim 2 accelerate anchor shaft anchor cable panel grider pore-forming workbench, it is characterised in that the work
Platform is connected by two steel wire ropes with hoist engine.
4. according to claim 1 or 3 quickening anchor shaft anchor cable panel grider pore-forming workbench, it is characterised in that it is described
Oblique scaffold, vertical scaffold, longitudinally connected axletree scaffold, skewed horizontal load scaffold and fixed rig scaffold are 2
Root, horizontal scaffold is 3.
5. it is according to claim 4 accelerate anchor shaft anchor cable panel grider pore-forming workbench, it is characterised in that anchor bar
It is 3, every 1.8m long.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427164.3U CN206299104U (en) | 2016-12-23 | 2016-12-23 | A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427164.3U CN206299104U (en) | 2016-12-23 | 2016-12-23 | A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299104U true CN206299104U (en) | 2017-07-04 |
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ID=59205226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427164.3U Expired - Fee Related CN206299104U (en) | 2016-12-23 | 2016-12-23 | A kind of workbench for accelerating anchor shaft anchor cable panel grider pore-forming |
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| Country | Link |
|---|---|
| CN (1) | CN206299104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667629A (en) * | 2017-08-16 | 2018-02-09 | 河南恒睿机械制造有限公司 | A kind of high gradient slope draws walking spray shotcrete and broadcasts operation slope-climbing machine automatically |
-
2016
- 2016-12-23 CN CN201621427164.3U patent/CN206299104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667629A (en) * | 2017-08-16 | 2018-02-09 | 河南恒睿机械制造有限公司 | A kind of high gradient slope draws walking spray shotcrete and broadcasts operation slope-climbing machine automatically |
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Legal Events
| 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: 20170704 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |