CN107119895A - A kind of coal mine underground construction scaffold - Google Patents
A kind of coal mine underground construction scaffold Download PDFInfo
- Publication number
- CN107119895A CN107119895A CN201710509097.2A CN201710509097A CN107119895A CN 107119895 A CN107119895 A CN 107119895A CN 201710509097 A CN201710509097 A CN 201710509097A CN 107119895 A CN107119895 A CN 107119895A
- Authority
- CN
- China
- Prior art keywords
- groove
- support
- support bar
- supporting plate
- coal mine
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/17—Comprising essentially pre-assembled three-dimensional elements, e.g. cubic elements
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/16—Struts or stiffening rods, e.g. diagonal rods
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The present invention relates to Construction Formwork ＆ Scaffold Technology field, in particular a kind of coal mine underground construction scaffold, including scaffold body, the scaffold body is spliced to form by several monomer scaffolds, the monomer scaffold includes two support columns, coal mine underground construction scaffold activity on each monomer scaffold sets two supporting plates, embedded first support bar is set in groove on the supporting plate, and embedded second support bar is set in support column, engagement plate is set in second support bar, pass through being fixedly connected between the fixed seat and first support bar on engagement plate, realize the support to supporting plate, and pass through being connected between the inlay card plate between supporting plate and inlay card seat, realize the connection between two supporting plates, so as to realize the quick splicing of multiple monomer scaffolds, pass through the splicing of this monomer scaffold, realize the installation of random length scaffold, with very strong practicality.
Description
Technical field
The present invention relates to Construction Formwork ＆ Scaffold Technology field, specially a kind of coal mine underground construction scaffold.
Background technology
It is the engineering that must be carried out to build downhole safety supporting in underground coal mine exploitation work progress, is passed through in this engineering
Scaffold is often used, existing scaffold is typically all global design manufacture, and not only floor space is big for this scaffold, and carries
Inconvenience, can not more adjust the work area of scaffold, therefore less adapt to the construction operation of mine down-hole, in consideration of it, we carry
Go out a kind of coal mine underground construction scaffold.
The content of the invention
It is an object of the invention to provide a kind of coal mine underground construction scaffold, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of coal mine underground construction scaffold, including scaffold body, the scaffold body is by several monomer pin
Hand cradle is spliced to form, and the monomer scaffold includes being fixedly connected with crossbeam between two support columns, two support columns, and
The first supporting plate and the second supporting plate, and the first supporting plate and the second support are movably equipped with by axle between two support columns
The relative side of plate is equipped with some first grooves, and first inside grooves are movably equipped with first support bar, and the first support
It is located at the position between the first groove on plate to slide provided with inlay card plate, the inlay card intralamellar part is provided with some inserting through inlay card plate
It is located at the position between the first groove in groove, the second supporting plate to be fixed with inlay card seat, the inlay card seat just to inlay card plate
Position is provided with caulking groove, and the two sides of inlay card seat are equipped with the circular troughs of some connection caulking grooves, live in the circular trough
Dynamic to be provided with latch, the two sides of two support columns, which are equipped with the second groove, second groove, is movably equipped with second
It is fixed between strut, the second support bar on engagement plate, the engagement plate and is fixed with some fixed seats, support column is leaned on
One section of cylinder of nearly bottom, which is provided with some 3rd grooves, the 3rd groove, is movably equipped with support feet.
It is preferred that, first groove is rectangular, and the first groove in the first supporting plate and the second supporting plate at least
Provided with four, the center line both sides of the first supporting plate and the second supporting plate are evenly and symmetrically distributed on.
It is preferred that, the circular in cross-section of the slot, and slot is linearly spaced substantially equidistant at least provided with three.
It is preferred that, the cross-sectional area of the circular trough and slot is equal, corresponding therebetween, and circular trough cell wall is set
There is annular groove, the latch, which is located on the shank inside circular trough, is fixed with annular lug, the annular lug and annular
At least three radially equiangularly arranged the first springs are connected between the side wall of groove.
It is preferred that, the second support bar and the second groove just to being connected with connecting rod between the cell wall of second support bar,
The connecting rod is made up of two bodies of rod being mutually flexibly connected, and to be movably connected in second recessed on the top of the body of rod above
Groove is just on the cell wall of second support bar, the bottom of the underlying body of rod is movably connected in second support bar, the second support
Accommodating groove is provided with bar.
It is preferred that, the number of the fixed seat and the number of first support bar are equal, and corresponding therebetween, and first
The body of rod of the support bar close to bottom is provided with the axis hole through the body of rod, is movably equipped with axis between fixed seat, axis and axis hole it
Between it is corresponding and match.
It is preferred that, the 3rd groove is provided with four altogether, is evenly distributed on four sides of support column, and four the 3rd recessed
Groove is connected with the rectangular channel inside support column, and support frame, support feet are equipped with the four sides cell wall of the rectangular channel
It is movably arranged on support frame, second spring is respectively connected between four sides of rectangular channel and four support feets.
It is preferred that, central rectangular bar, four sides of the central rectangular bar are fixed with by fixed block in the rectangular channel
Face is corresponding with four support feets respectively, and is respectively connected with the 3rd bullet between four sides of central rectangular article and four support feets
Spring.
Compared with prior art, the beneficial effects of the invention are as follows：The coal mine underground construction scaffold is in each monomer pin
Activity sets two supporting plates in hand cradle, and embedded first support bar is set in groove on the supporting plate, and in support column
Embedded second support bar is set, engagement plate is set in second support bar, is supported by the fixed seat on engagement plate and first
Being fixedly connected between bar, realizes the support to supporting plate, and pass through the rank between the inlay card plate between supporting plate and inlay card seat
Connect, realize the connection between two supporting plates, so as to realize the quick splicing of multiple monomer scaffolds, pass through this monomer pin hand
The splicing of frame, realizes the installation of random length scaffold, with very strong practicality.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation after present invention expansion；
Fig. 3 be in Fig. 2 of the present invention A-A to sectional view；
Fig. 4 is the first supporting plate front view of the invention；
Fig. 5 is the second supporting plate front view of the invention；
Fig. 6 is B-B direction sectional view in Fig. 5 of the present invention.
In figure：Monomer scaffold 1, support column 2, crossbeam 3, the first supporting plate 4, the second supporting plate 5, the first groove 6, first
Support bar 7, inlay card plate 8, slot 9, inlay card seat 10, caulking groove 11, circular trough 12, latch 13, the second groove 14, second support bar
15th, engagement plate 16, fixed seat 17, the 3rd groove 18, support feet 19, annular groove 20, annular lug 21, the first spring 22, company
Extension bar 23, accommodating groove 24, rectangular channel 25, support frame 26, second spring 27, central rectangular article 28, the 3rd spring 29.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme：
A kind of coal mine underground construction scaffold, including scaffold body, scaffold body is by several monomer scaffolds 1
It is spliced to form, monomer scaffold 1 includes being fixedly connected with crossbeam 3 between two support columns 2, two support columns 2, and two supports
First supporting plate 4 and the second supporting plate 5 are movably equipped with by axle between post 2, and the first supporting plate 4 and the second supporting plate 5 are relative
Side be equipped with some first grooves 6, the first groove 6 is rectangular, and the first groove 6 is in the first supporting plate 4 and the second support
At least provided with four on plate 5, the center line both sides of the first supporting plate 4 and the second supporting plate 5, first are evenly and symmetrically distributed on
The internal activity of groove 6 is slided provided with card provided with the position being located in first support bar 7, and the first supporting plate 4 between first groove 6
Panel 8, the inside of inlay card plate 8 is provided with some slots 9 through inlay card plate 8, the circular in cross-section of slot 9, and slot 9 and at least set
There are three, be linearly spaced substantially equidistant, the position between the first groove 6 is located in the second supporting plate 5 and is fixed with inlay card seat 10,
Caulking groove 11 just is provided with to the position of inlay card plate 8 in inlay card seat 10, and the two sides of inlay card seat 10 are equipped with some connection inlay cards
Latch 13 is movably equipped with the circular trough 12 of groove 11, circular trough 12, circular trough 12 is equal with the cross-sectional area of slot 9, two
It is corresponding between person, and the cell wall of circular trough 12 is provided with annular groove 20, latch 13 is located on the shank inside circular trough 12 fixed
At least three are connected with provided with annular lug 21, between the side wall of annular lug 21 and annular groove 20 radially angularly to arrange
First spring 22 of row, when needing splicing monomer scaffold 1, the first supporting plate 4 of expansion and the second supporting plate 5, by inlay card plate 8
Correspondence is inserted into the caulking groove 11 in inlay card seat 10, in the slot 9 that then correspondence of latch 13 is inserted into inlay card plate 8, the
The elastic force of one spring 22 can realize that latch 13 is remained in slot 9, you can realize the first supporting plate 4 and the second supporting plate 5
Between connection, so as to realize the connection between multiple monomer scaffolds 1, it is recessed that the two sides of two support columns 2 are equipped with second
Second support bar 15 is movably equipped with groove 14, the second groove 14, the groove 14 of second support bar 15 and second is just to second support bar
Connecting rod 23 is connected between 15 cell wall, connecting rod 23 is made up of two bodies of rod being mutually flexibly connected, and above
The top of the body of rod is movably connected in the second groove 14 just on the cell wall of second support bar 15, the bottom of the underlying body of rod is lived
It is dynamic to be connected in second support bar 15, accommodating groove 24 is provided with second support bar 15, accommodating groove 24 may be implemented in second support bar
The lower section body of rod of connecting rod 23 is stored during 15 contraction, engagement plate 16, engagement plate are fixed between second support bar 15
Some fixed seats 17 are fixed with 16, the number of fixed seat 17 and the number of first support bar 7 are equal and relative therebetween
Answer, and the body of rod of the first support bar 7 close to bottom is provided between the axis hole through the body of rod, fixed seat 17 and is movably equipped with axis,
It is corresponding and match between axis and axis hole, during splicing monomer scaffold 1, supported while deploying first support bar 7 and second
In bar 15, the axis that the axis hole correspondence of the bottom of first support bar 7 is inserted into fixed seat 17, you can realize first support bar 7
With the connection of fixed seat 17, namely fixed support of the first support bar 7 on engagement plate 16 is realized, connecting rod 23 is at second
Strut 15 deploys therewith while expansion, and is connected between support column 2 and second support bar 15, plays further stretch support
Effect, makes integral-scaffold stability higher, and one section cylinder of the support column 2 close to bottom is provided with some 3rd grooves 18, the
Support feet 19 is movably equipped with three grooves 18, the 3rd groove 18 is provided with four, is evenly distributed on four sides of support column 2 altogether
Face, and four the 3rd grooves 18 are connected with the rectangular channel 25 inside support column 2, on the four sides cell wall of rectangular channel 25
Provided with support frame 26, support feet 19 is movably arranged on support frame 26, between four sides of rectangular channel 25 and four support feets 19
It is respectively connected with second spring 27, rectangular channel 25 and central rectangular bar 28, the four of central rectangular bar 28 is fixed with by fixed block
Side is corresponding with four support feets 19 respectively, and is respectively connected between four sides of central rectangular bar 28 and four support feets 19
3rd spring 29, is pulled outwardly spending spike 19 to the top of support frame 19 and tightly contradicts on central rectangular bar 28, realize support
Support of the pin 19 to support column 2, the spring 29 of second spring 27 and the 3rd makes the stronger branch of support feet to the pulling force of support feet 19
Support increases the overall stability of scaffold on the ground, further, while the spring 29 of second spring 27 and the 3rd can realize support
The automatic retracted for clearance of pin 19.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of coal mine underground construction scaffold, including scaffold body, the scaffold body is by several monomer pin hands
Frame (1) is spliced to form, it is characterised in that：The monomer scaffold (1) includes two support columns (2), two support columns (2)
Between be fixedly connected between crossbeam (3), and two support columns (2) the first supporting plate (4) and be movably equipped with by axle
Two supporting plates (5), and the first supporting plate (4) side relative with the second supporting plate (5) is equipped with some first grooves (6), institute
State the first groove (6) internal activity and be provided with first support bar (7), and the first supporting plate (4) and be located between the first groove (6)
Position, which is slided, is provided with inlay card plate (8), and some slots (9) through inlay card plate (8), second are provided with inside the inlay card plate (8)
It is located at the position between the first groove (6) on fagging (5) to be fixed with inlay card seat (10), the inlay card seat (10) just to inlay card
The position of plate (8) is provided with caulking groove (11), and the two sides of inlay card seat (10) are equipped with some circles for connecting caulking grooves (11)
Latch (13) is movably equipped with groove (12), the circular trough (12), the two sides of two support columns (2) are equipped with second
It is movably equipped with groove (14), second groove (14) fixed between second support bar (15), the second support bar (15)
Provided with engagement plate (16), some fixed seats (17), one section of the close bottom of support column (2) are fixed with the engagement plate (16)
Cylinder is provided with some 3rd grooves (18), the 3rd groove (18) and is movably equipped with support feet (19).
2. a kind of coal mine underground construction scaffold according to claim 1, it is characterised in that：First groove (6)
It is rectangular, and the first groove (6) in the first supporting plate (4) and the second supporting plate (5) at least provided with four, symmetrically
It is distributed in the center line both sides of the first supporting plate (4) and the second supporting plate (5).
3. a kind of coal mine underground construction scaffold according to claim 1, it is characterised in that：The horizontal stroke of the slot (9)
Section is rounded, and slot (9) is linearly spaced substantially equidistant at least provided with three.
4. a kind of coal mine underground construction scaffold according to claim 1, it is characterised in that：The circular trough (12) and
The cross-sectional area of slot (9) is equal, corresponding therebetween, and circular trough (12) cell wall is provided with annular groove (20), described
Latch (13), which is located on the internal shank of circular trough (12), is fixed with annular lug (21), the annular lug (21) and annular
At least three radially equiangularly arranged the first springs (22) are connected between the side wall of groove (20).
5. a kind of coal mine underground construction scaffold according to claim 1, it is characterised in that：The second support bar
And the second groove (14) is just to being connected with connecting rod (23), the connecting rod (23) between the cell wall of second support bar (15) (15)
It is made up of two bodies of rod being mutually flexibly connected, and to be movably connected in the second groove (14) just right on the top of the body of rod above
On the cell wall of second support bar (15), the bottom of the underlying body of rod is movably connected in second support bar (15), second
Accommodating groove (24) is provided with strut (15).
6. a kind of coal mine underground construction scaffold according to claim 1, it is characterised in that：The fixed seat (17)
The number of number and first support bar (7) is equal, and corresponding therebetween, and first support bar (7) is close to the body of rod of bottom
The axis hole through the body of rod is provided with, fixed seat is movably equipped with axis between (17), it is corresponding between axis and axis hole and match.
7. a kind of coal mine underground construction scaffold according to claim 1, it is characterised in that：3rd groove (18)
Four are provided with altogether, are evenly distributed on four sides of support column (2), and four the 3rd grooves (18) are and positioned at support column (2)
Internal rectangular channel (25) is connected, and support frame (26), support feet (19) are equipped with the four sides cell wall of the rectangular channel (25)
It is movably arranged on support frame (26), second spring is respectively connected between four sides of rectangular channel (25) and four support feets (19)
(27)。
8. a kind of coal mine underground construction scaffold according to claim 7, it is characterised in that：In the rectangular channel (25)
Central rectangular bar (28) is fixed with by fixed block, four sides of the central rectangular bar (28) respectively with four support feets
(19) it is corresponding, and it is respectively connected with the 3rd spring (29) between four sides of central rectangular article (28) and four support feets (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509097.2A CN107119895B (en) | 2017-06-28 | 2017-06-28 | Scaffold for underground coal mine construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509097.2A CN107119895B (en) | 2017-06-28 | 2017-06-28 | Scaffold for underground coal mine construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107119895A true CN107119895A (en) | 2017-09-01 |
| CN107119895B CN107119895B (en) | 2023-01-17 |
Family
ID=59719663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710509097.2A Active CN107119895B (en) | 2017-06-28 | 2017-06-28 | Scaffold for underground coal mine construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107119895B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042505A (en) * | 2020-01-02 | 2020-04-21 | 李小强 | Scaffold device for building decoration capable of preventing floor damage |
| CN112209292A (en) * | 2020-10-29 | 2021-01-12 | 德清世锦智能科技有限公司 | Building site work piece lifting machinery device |
| CN112459471A (en) * | 2020-11-30 | 2021-03-09 | 中国二十二冶集团有限公司 | Beam slab support construction method |
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| CN205330142U (en) * | 2015-11-27 | 2016-06-22 | 中国一冶集团有限公司 | Adjustable steel mesh piece ledger board of assembled |
| CN105863231A (en) * | 2016-05-13 | 2016-08-17 | 江苏业强脚手架科技发展有限公司 | Scaffold convenient to move |
| CN205742937U (en) * | 2016-05-13 | 2016-11-30 | 江苏业强脚手架科技发展有限公司 | A kind of scaffold being moved easily |
| CN205935606U (en) * | 2016-06-30 | 2017-02-08 | 徐保光 | Firm folding support group spare and foldable foot hand rack |
| CN106639277A (en) * | 2017-01-21 | 2017-05-10 | 中国航天建设集团有限公司 | Gantry scaffold and combined scaffold |
| CN106836771A (en) * | 2017-03-23 | 2017-06-13 | 天津市天地脚手架有限公司 | A kind of folding scaffold |
| CN206844612U (en) * | 2017-06-28 | 2018-01-05 | 李贺 | A kind of coal mine underground construction scaffold |
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| CN111042505A (en) * | 2020-01-02 | 2020-04-21 | 李小强 | Scaffold device for building decoration capable of preventing floor damage |
| CN112209292A (en) * | 2020-10-29 | 2021-01-12 | 德清世锦智能科技有限公司 | Building site work piece lifting machinery device |
| CN112459471A (en) * | 2020-11-30 | 2021-03-09 | 中国二十二冶集团有限公司 | Beam slab support construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107119895B (en) | 2023-01-17 |
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