CN206844612U - A kind of coal mine underground construction scaffold - Google Patents
A kind of coal mine underground construction scaffold Download PDFInfo
- Publication number
- CN206844612U CN206844612U CN201720766597.XU CN201720766597U CN206844612U CN 206844612 U CN206844612 U CN 206844612U CN 201720766597 U CN201720766597 U CN 201720766597U CN 206844612 U CN206844612 U CN 206844612U
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- Prior art keywords
- groove
- support
- support bar
- supporting plate
- scaffold
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Abstract
It the utility model is related 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
Construction Formwork ＆ Scaffold Technology field is the utility model is related to, 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, the work area of scaffold can not be more adjusted, 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.
Utility model content
The purpose of this utility model is to provide a kind of coal mine underground construction scaffold, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model 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 two support columns, and crossbeam is fixedly connected between 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
Position on plate between the first groove, which is slided, is provided with inlay card plate, and the inlay card intralamellar part is provided with some inserting through inlay card plate
Groove, the position in the second supporting plate between the first groove are fixed with inlay card seat, face inlay card plate in the inlay card seat
Position is provided with caulking groove, and the two sides of inlay card seat are equipped with the circular trough of some connection caulking grooves, are lived in the circular trough
Dynamic to be provided with latch, the two sides of two support columns are equipped with the second groove, second are movably equipped with second groove
Strut, engagement plate is fixed between the second support bar, some fixed seats are fixed with the engagement plate, support column leans on
One section of cylinder of nearly bottom is provided with some 3rd grooves, and support feet is movably equipped with the 3rd groove.
Preferably, 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.
Preferably, the circular in cross-section of the slot, and slot is linearly spaced substantially equidistant at least provided with three.
Preferably, 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.
Preferably, connecting rod is connected between the cell wall of the second support bar and the second groove face 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
On the cell wall of groove face 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.
Preferably, 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.
Preferably, 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.
Preferably, 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 utility model are：The coal mine underground construction scaffold is in each list
Activity sets two supporting plates on body scaffold, embedded first support bar is set in groove on the supporting plate, and supporting
Embedded second support bar is set in post, engagement plate is set in second support bar, passes through the fixed seat on engagement plate and first
Being fixedly connected between support bar, the support to supporting plate is realized, and by between the inlay card plate and inlay card seat between supporting plate
Linking, realize the connection between two supporting plates, so as to realize the quick splicing of multiple monomer scaffolds, pass through this monomer
The splicing of scaffold, the installation of random length scaffold is realized, there is very strong practicality.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation after the utility model expansion；
Fig. 3 be in the utility model Fig. 2 A-A to sectional view；
Fig. 4 is the utility model the first supporting plate front view；
Fig. 5 is the utility model the second supporting plate front view；
Fig. 6 is B-B direction sectional view in the utility model Fig. 5.
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 utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-6 are referred to, the utility model 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 two support columns 2, and crossbeam 3, and two supports are fixedly connected between two support columns 2
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 are evenly and symmetrically distributed on, first
The internal activity of groove 6 is provided with first support bar 7, and the position in the first supporting plate 4 between the first groove 6 is slided and is provided with card
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 is at least set
There are three, be linearly spaced substantially equidistant, the position in the second supporting plate 5 between the first groove 6 is fixed with inlay card seat 10,
The position of face inlay card plate 8 is provided with caulking groove 11 in inlay card seat 10, and the two sides of inlay card seat 10 are equipped with some connection inlay cards
The circular trough 12 of groove 11, latch 13 is movably equipped with circular trough 12, circular trough 12 is equal with the cross-sectional area of slot 9, and 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
Provided with annular lug 21, at least three are connected between the side wall of annular lug 21 and annular groove 20 and is radially angularly arranged
First spring 22 of row, when needing to splice monomer scaffold 1, deploy the first supporting plate 4 and the second supporting plate 5, by inlay card plate 8
It is corresponding to be inserted into the caulking groove 11 in inlay card seat 10, then latch 13 is corresponded in the slot 9 being 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
Groove 14, second support bar 15, the face second support bar of 15 and second groove of second support bar 14 are movably equipped with the second groove 14
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 on the cell wall of the face second support bar 15 of the second groove 14, and 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
Should, and the body of rod of the first support bar 7 close to bottom is provided with the axis hole through the body of rod, and axis is movably equipped between fixed seat 17,
It is corresponding and match between axis and axis hole, when splicing monomer scaffold 1, while deploy the support of first support bar 7 and second
Bar 15, the axis hole of the bottom of first support bar 7 is correspondingly inserted into the axis in 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, make integral-scaffold stability higher, 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 altogether, is evenly distributed on four sides of support column 2
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, central rectangular bar 28 is fixed with by fixed block in rectangular channel 25, the four of central rectangular bar 28
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, it 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 make the stronger branch of support feet to the pulling force of support feet 19
Support on the ground, further increases the overall stability of scaffold, while the spring 29 of second spring 27 and the 3rd can realize support
The automatic retracted for clearance of pin 19.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
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 with crossbeam (3), and the first supporting plate (4) and are movably equipped with by axle between two support columns (2)
Two supporting plates (5), and the first supporting plate (4) and the relative side of the second supporting plate (5) are equipped with some first grooves (6), institute
State the first groove (6) internal activity and be provided with first support bar (7), and in the first supporting plate (4) between the first groove (6)
Position is slided and is provided with inlay card plate (8), and inlay card plate (8) inside is provided with some slots (9) through inlay card plate (8), second
Position on fagging (5) between the first groove (6) is fixed with inlay card seat (10), the interior face inlay card of inlay card seat (10)
The position of plate (8) is provided with caulking groove (11), and the two sides of inlay card seat (10) are equipped with the circle of some connection caulking grooves (11)
Groove (12), the circular trough (12) is interior to be movably equipped with latch (13), and the two sides of two support columns (2) are equipped with second
Groove (14), second groove (14) is interior to be movably equipped with second support bar (15), is fixed between the second support bar (15)
Provided with engagement plate (16), some fixed seats (17) are fixed with the engagement plate (16), one section close to bottom of support column (2)
Cylinder is provided with some 3rd grooves (18), and support feet (19) is movably equipped with the 3rd groove (18).
A kind of 2. 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).
A kind of 3. 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.
A kind of 4. 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).
A kind of 5. coal mine underground construction scaffold according to claim 1, it is characterised in that：The second support bar
(15) connecting rod (23), the connecting rod (23) are connected between the cell wall of the second groove (14) face second support bar (15)
It is made up of two bodies of rod being mutually flexibly connected, and the top of the body of rod above is movably connected in the second groove (14) face
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).
A kind of 6. 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), corresponding between axis and axis hole and match.
A kind of 7. 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)。
A kind of 8. 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 |
|---|---|---|---|
| CN201720766597.XU CN206844612U (en) | 2017-06-28 | 2017-06-28 | A kind of coal mine underground construction scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720766597.XU CN206844612U (en) | 2017-06-28 | 2017-06-28 | A kind of coal mine underground construction scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206844612U true CN206844612U (en) | 2018-01-05 |
Family
ID=60803355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720766597.XU Expired - Fee Related CN206844612U (en) | 2017-06-28 | 2017-06-28 | A kind of coal mine underground construction scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206844612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119895A (en) * | 2017-06-28 | 2017-09-01 | 李贺 | A kind of coal mine underground construction scaffold |
| CN108643538A (en) * | 2018-05-14 | 2018-10-12 | 山西省工业设备安装集团有限公司 | A kind of portable activity scaffold |
-
2017
- 2017-06-28 CN CN201720766597.XU patent/CN206844612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119895A (en) * | 2017-06-28 | 2017-09-01 | 李贺 | A kind of coal mine underground construction scaffold |
| CN108643538A (en) * | 2018-05-14 | 2018-10-12 | 山西省工业设备安装集团有限公司 | A kind of portable activity scaffold |
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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: 20180105 Termination date: 20180628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |