CN107524298B - Gate-type scraper construction method of installation applied to highlands - Google Patents
Gate-type scraper construction method of installation applied to highlands Download PDFInfo
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- CN107524298B CN107524298B CN201710687431.3A CN201710687431A CN107524298B CN 107524298 B CN107524298 B CN 107524298B CN 201710687431 A CN201710687431 A CN 201710687431A CN 107524298 B CN107524298 B CN 107524298B
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- door frame
- gate
- type scraper
- highlands
- rake arms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a kind of gate-type scraper construction methods of installation applied to highlands, comprising the following steps: Step 1: customization gate-type scraper components；Step 2: according to circumstances choosing suitable position in highlands, the material pond of building rectangular-shape is poured；Step 3: the both sides for being mounted on material pond that two tracks are parallel to each other；Step 4: the rest part that gate-type scraper removes door frame is installed；Step 5: door frame middle part, two door frame sides are spliced into complete door frame；Then 3 cranes are utilized, hoisting gate frame middle part, two door frame sides, realize and splice door frame side on the pedestal respectively.The practical good operation of method of the invention, and high altitude operation is reduced, effectively improve safety coefficient；And rake arms can be with how much carry out height adjustments of material in scraper of the invention, and secondary rake is expected, and rake material effect is more preferable, greatly improves work efficiency.
Description
Technical field
The present invention relates to gate-type scraper fields more particularly to a kind of gate-type scraper installation applied to highlands to apply
Work method.
Background technique
Potassium is the necessary nutrient of crop growth, and about 95% sylvite is for producing potash fertilizer, sylvite industry in the world
It is basic industry irreplaceable in current agricultural economy, major product has potassium chloride and potassium sulfate, and therefore, sylvite is rationally opened
Adopt and using direct relation national food security and the mankind survival and development.Since two thousand eight, global sylvite price is surging
And the abundant profit of sylvite industry, sylvite project all over the world are emerged in large numbers like the mushrooms after rain.
Gate-type scraper is as first device-feeding device core equipment of sylvite project, construction site locating ground sea
Degree of lifting reaches 3665 meters, and gate-type scraper span reaches 33 meters, and either height above sea level or scraper span, difficulty is all
It is very high；And the rake material effect of scraper on the market is all bad, cannot flexibly change with the change of material.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of gate-type scraper construction method of installation applied to highlands, packets
Include following steps:
Step 1: customization gate-type scraper components, wherein the gate-type scraper specifically includes:
Door frame, both ends pass through a pedestal respectively and are slidably erected in a pair of tracks prefabricated in advance；The door frame
Including being located in the middle in the middle part of door frame, and respectively, inclination is connected to a pair of of door frame side at both ends in the middle part of the door frame；It is described
Pedestal is spaced each other along its short transverse opens up 3 sliding slots；
Intermediate rake arms, both ends are slidably arranged in being located in the middle on sliding slot of the pedestal respectively；The intermediate rake
The both ends of arm are all connected with hydraulic stem, and the intermediate rake arms is driven to slide up and down along the pedestal；
Two side-delivery rake arms, parallel to each other is located at the intermediate rake arms two sides, the both ends difference of each side-delivery rake arm
It is slidably arranged on a sliding slot positioned at side for the pedestal, the both ends of the side-delivery rake arm are all connected with hydraulic stem, drive
The side-delivery rake arm is slided up and down along the pedestal；Wherein, the side-delivery rake arm is rotated each other by multistage rake arms unit and is spliced,
Hinged by rotation axis between two neighboring rake arms unit, junction is equipped with limitation convex block, limits two neighboring rake arms unit
Between rotational angle；Each rake arms unit connects multiple disintegrating mechanisms straight down；Each rake arms unit top opens up
One for the through-hole through wirerope；
Step 2: according to circumstances choosing suitable position in highlands, the material pond of building rectangular-shape is poured, is poured
Multiple bolts hole are expected on the both sides of material pond along its length in the process；
Step 3: the both sides for being mounted on material pond by the multiple bolt hole that two tracks are parallel to each other；
Step 4: the rest part that gate-type scraper removes door frame is installed；
Step 5: door frame middle part, two door frame sides are spliced into complete door frame；Then 3 cranes are utilized, are hung respectively
It fills in the middle part of door frame, two door frame sides, realizes and splice door frame side on the pedestal.
Preferably, the gate-type scraper construction method of installation applied to highlands opens up through-hole on door frame.
Preferably, the gate-type scraper construction method of installation applied to highlands, each rake arms unit
Through-hole fixes a wirerope, and the through-hole on the steel wire penetrating door frame is connect with hoist engine, utilizes hoist engine tune to realize
Save the height of rake arms unit.
Preferably, the gate-type scraper construction method of installation applied to highlands, the door frame side
Bottom is connect with the pedestal by bolt arrangement.
Preferably, the gate-type scraper construction method of installation applied to highlands in the step 3, is led to
The multiple bolt hole both sides for being mounted on material pond that two tracks are parallel to each other are crossed, after installing, in bolt hole
Placing concrete is with fixation.
Preferably, the gate-type scraper construction method of installation applied to highlands, the limitation convex block, limit
Making the rotational angle between two neighboring rake arms unit is 120 ° -180 °.
Preferably, the gate-type scraper construction method of installation applied to highlands, the disintegrating mechanism packet
The first conical structure for being connected to the rake arms unit straight down is included, and perpendicular to second in the middle part of the coniform cutter hub
Conical structure.
Preferably, the gate-type scraper construction method of installation applied to highlands, described first is coniform
The size of structure is greater than the size of second cone-shaped structure.
The present invention is include at least the following beneficial effects: the practical good operation of method of the invention, and reduces high altitude operation, no
Safety coefficient is only effectively improved, and avoids staff in the altitude sickness of highlands as far as possible；And rake material of the invention
Rake arms can be with how much carry out height adjustments of material in machine, and secondary rake is expected, rake material effect is more preferable, substantially increase work
Make efficiency.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of gate-type scraper of the invention；
Attachment structure schematic diagram of the Fig. 2 between two neighboring rake arms unit.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
In the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, is not that device or the element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
As shown in Figs. 1-2, the present invention provides a kind of gate-type scraper construction method of installation applied to highlands, including
Following steps:
Step 1: customization gate-type scraper components, wherein the gate-type scraper specifically includes:
Door frame 1, both ends pass through a pedestal 2 respectively and are slidably erected in a pair of tracks 210 prefabricated in advance；It is described
Door frame 1 includes being located in the middle 110 in the middle part of door frame, and inclination is connected to one of 110 both ends in the middle part of the door frame on the door respectively
Frame side 120；The pedestal 2 is spaced each other along its short transverse opens up 3 sliding slots；
Intermediate rake arms 3, both ends are slidably arranged in being located in the middle on sliding slot of the pedestal 2 respectively；The centre
The both ends of rake arms 3 are all connected with hydraulic stem, and the intermediate rake arms 3 is driven to slide up and down along the pedestal 2；
Two side-delivery rake arms 4, parallel to each other is located at 3 two sides of intermediate rake arms, the both ends point of each side-delivery rake arm 4
It not being arranged in slidably on a sliding slot positioned at side for the pedestal 2, the both ends of the side-delivery rake arm 4 are all connected with hydraulic stem,
The side-delivery rake arm 4 is driven to slide up and down along the pedestal 2；Wherein, the side-delivery rake arm 4 is turned each other by multistage rake arms unit 410
Dynamic to be spliced, hinged by rotation axis between two neighboring rake arms unit 410, junction is equipped with limitation convex block 420, limitation
Rotational angle between two neighboring rake arms unit 410；Each rake arms unit 410 connects multiple disintegrating mechanisms 430 straight down,
The disintegrating mechanism includes the first conical structure for being connected to the rake arms unit 410 straight down, and perpendicular to the circle
The second conical structure in the middle part of cone cell cutter hub.
Each 410 top of rake arms unit open up one for run through wirerope through-hole；Through-hole is opened up on door frame 1；
Step 2: according to circumstances choosing suitable position in highlands, the material pond of building rectangular-shape is poured, is poured
Multiple bolts hole are expected on the both sides of material pond along its length in the process；Track is reserved anchor (bolt) hole, can first be adjusted,
Grouting fixation is carried out again, is greatly reduced construction period, and can avoid the problem in work progress, is improved working efficiency；
Step 3: the both sides for being mounted on material pond by the multiple bolt hole that two tracks are parallel to each other；
Step 4: the rest part that gate-type scraper removes door frame is installed；
Step 5: door frame middle part, two door frame sides are spliced into complete door frame；Then 3 cranes are utilized, are hung respectively
It fills in the middle part of door frame, two door frame sides, realizes and splice door frame side on the pedestal.
Its components is first made according to the structure of gate-type scraper respectively in factory first；Then in suitable plateau
Area pours material pond, and track is fixed on material pond both sides by reserved bolt hole, gate-type scraper is then removed door frame
Rest part install；It needs scene by door frame after the overall package of ground after arrival, then carries out the in place of door frame, due to
Door frame span is larger, height is higher, therefore lift in place using three cranes, and wherein main hoisting crane selects 130T crawler belt to rise
Heavy-duty machine is sling in the middle part of door frame, and slipping tail crane hangs its door frame side using 25T truck crane, to lift in place；
And gate-type scraper here, equipped with two side-delivery rake arms 4 for being located in the middle intermediate rake arms 3 and two sides, and
Multiple disintegrating mechanisms 310 are connected on side-delivery rake arm 4 downwards, no matter scraper is to walk forward or backward, the rake material positioned at side
Machine may be implemented first to carry out loose, raking to material, be easier to carry out raking to material to material convenient for intermediate rake arms below,
Damage to intermediate rake arms reduces as far as possible, prolongs its service life；And secondary rake material, rake material effect are more preferable；And it can root
According to material number the height of intermediate rake arms and side-delivery rake arm is adjusted, practicability is higher, and rake material effect is more preferable, greatly improves
Working efficiency；
In another embodiment, the gate-type scraper construction method of installation applied to highlands, each rake
The through-hole of arm unit fixes a wirerope, and the through-hole on the steel wire penetrating door frame is connect with hoist engine, to realize utilization
The height of hoist engine adjusting rake arms unit.In the present invention, side-delivery rake arm is movable folding rotational structure, each other by multiple rake arms units
It hingedly forms, in use, wirerope one end is sequentially passed through the through-hole on through-hole and rake arms unit on door frame, the other end
Hoist engine is connected, realizes the effect that different rake arms units stretch adjusting, thus, it is unevenly uneven in surface of material
When, the rake arms unit having can be turned up by adjusting different rake arms units, what is had is constant, so that side-delivery rake arm
Shape is substantially bonded with surface of material, is more convenient the progress of subsequent rake material；
In another embodiment, the gate-type scraper construction method of installation applied to highlands, the door
The bottom of frame side is connect with the pedestal by bolt arrangement, and installation and disassembly are facilitated.
In another embodiment, the gate-type scraper construction method of installation applied to highlands, the step
It is past after installing by the multiple bolt hole both sides for being mounted on material pond that two tracks are parallel to each other in rapid three
Placing concrete is in bolt hole with fixation, and placing concrete, fixed effect is more preferable, the work of convenient scraper in the future.
In another embodiment, the gate-type scraper construction method of installation applied to highlands, the limit
Convex block processed, limiting the rotational angle between two neighboring rake arms unit is 120 ° -180 °, which is more suitable for harrowing material work in the future
Progress.
In another embodiment, the gate-type scraper construction method of installation applied to highlands, described
The size of one cone-shaped structure is greater than the size of second cone-shaped structure, this is because the pressure that the first cone-shaped structure is born
Power is greater than the second cone-shaped structure.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (6)
1. a kind of gate-type scraper construction method of installation applied to highlands, which comprises the following steps:
Step 1: customization gate-type scraper components, wherein the gate-type scraper specifically includes:
Door frame, both ends pass through a pedestal respectively and are slidably erected in a pair of tracks prefabricated in advance；The door frame includes
It is located in the middle in the middle part of door frame, and inclination is connected to a pair of of door frame side at both ends in the middle part of the door frame respectively；The pedestal
It is spaced each other along its short transverse and opens up 3 sliding slots；
Intermediate rake arms, both ends are slidably arranged in being located in the middle on sliding slot of the pedestal respectively；The intermediate rake arms
Both ends are all connected with hydraulic stem, and the intermediate rake arms is driven to slide up and down along the pedestal；
Two side-delivery rake arms, parallel to each other is located at the intermediate rake arms two sides, and the both ends of each side-delivery rake arm can be slided respectively
Dynamic to be arranged on a sliding slot positioned at side for the pedestal, the both ends of the side-delivery rake arm are all connected with hydraulic stem, described in drive
Side-delivery rake arm is slided up and down along the pedestal；Wherein, the side-delivery rake arm is rotated each other by multistage rake arms unit and is spliced, adjacent
Hinged by rotation axis between two rake arms units, junction is equipped with limitation convex block, limits between two neighboring rake arms unit
Rotational angle；Each rake arms unit connects multiple disintegrating mechanisms straight down；Each rake arms unit top opens up a use
In the through-hole for running through wirerope；
Step 2: according to circumstances choosing suitable position in highlands, the material pond of building rectangular-shape, irrigation process are poured
In on material pond both sides along its length expect multiple bolts hole；
Step 3: the both sides for being mounted on material pond by the multiple bolt hole that two tracks are parallel to each other；
Step 4: the rest part that gate-type scraper removes door frame is installed；
Step 5: door frame middle part, two door frame sides are spliced into complete door frame；Then 3 cranes are utilized, lift door respectively
Frame middle part, two door frame sides, realize and splice door frame side on the pedestal.
2. being applied to the gate-type scraper construction method of installation of highlands as described in claim 1, which is characterized in that door frame
On open up through-hole.
3. being applied to the gate-type scraper construction method of installation of highlands as described in claim 1, which is characterized in that each
The through-hole of rake arms unit fixes a wirerope, and the through-hole on the steel wire penetrating door frame is connect with hoist engine, to realize benefit
The height of rake arms unit is adjusted with hoist engine.
4. being applied to the gate-type scraper construction method of installation of highlands as described in claim 1, which is characterized in that described
The bottom of door frame side is connect with the pedestal by bolt arrangement.
5. being applied to the gate-type scraper construction method of installation of highlands as described in claim 1, which is characterized in that described
In step 3, by the multiple bolt hole both sides for being mounted on material pond that two tracks are parallel to each other, after installing,
Placing concrete is in bolt hole with fixation.
6. being applied to the gate-type scraper construction method of installation of highlands as described in claim 1, which is characterized in that described
Convex block is limited, limiting the rotational angle between two neighboring rake arms unit is 120 ° -180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687431.3A CN107524298B (en) | 2017-08-11 | 2017-08-11 | Gate-type scraper construction method of installation applied to highlands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687431.3A CN107524298B (en) | 2017-08-11 | 2017-08-11 | Gate-type scraper construction method of installation applied to highlands |
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| Publication Number | Publication Date |
|---|---|
| CN107524298A CN107524298A (en) | 2017-12-29 |
| CN107524298B true CN107524298B (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114988083B (en) * | 2022-06-24 | 2023-12-22 | 中煤科工智能储装技术有限公司 | Material rake convenient for disassembly, assembly and transportation and rake teeth replacement and installation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08302612A (en) * | 1995-04-28 | 1996-11-19 | Fujita Corp | Concrete surface forming machine |
| JP2000118723A (en) * | 1998-10-13 | 2000-04-25 | Japan Tobacco Inc | Silo for tobacco |
| CN103482373A (en) * | 2013-09-26 | 2014-01-01 | 常州大学 | Steady long-span gantry raking machine |
| CN105113801A (en) * | 2015-07-22 | 2015-12-02 | 中国化学工程第四建设有限公司 | Lifting method of large-span steel structure |
| CN105398835A (en) * | 2015-11-23 | 2016-03-16 | 四川亿欣新材料有限公司 | Mineral raw material homogenizing device |
-
2017
- 2017-08-11 CN CN201710687431.3A patent/CN107524298B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08302612A (en) * | 1995-04-28 | 1996-11-19 | Fujita Corp | Concrete surface forming machine |
| JP2000118723A (en) * | 1998-10-13 | 2000-04-25 | Japan Tobacco Inc | Silo for tobacco |
| CN103482373A (en) * | 2013-09-26 | 2014-01-01 | 常州大学 | Steady long-span gantry raking machine |
| CN105113801A (en) * | 2015-07-22 | 2015-12-02 | 中国化学工程第四建设有限公司 | Lifting method of large-span steel structure |
| CN105398835A (en) * | 2015-11-23 | 2016-03-16 | 四川亿欣新材料有限公司 | Mineral raw material homogenizing device |
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| CN107524298A (en) | 2017-12-29 |
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