CN206458062U - Colliery safety and firmness type scaffold - Google Patents
Colliery safety and firmness type scaffold Download PDFInfo
- Publication number
- CN206458062U CN206458062U CN201720163223.9U CN201720163223U CN206458062U CN 206458062 U CN206458062 U CN 206458062U CN 201720163223 U CN201720163223 U CN 201720163223U CN 206458062 U CN206458062 U CN 206458062U
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- China
- Prior art keywords
- vertical rod
- hound
- geometrical clamp
- type
- fix bar
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Abstract
The utility model discloses colliery safety and firmness type scaffold, including vertical rod and cross bar, the lower end of the vertical rod is provided with pulley, the pulley is slided along rail, also include hound, one end of the hound is connected in vertical rod, and the other end connection c-type geometrical clamp of the hound, the c-type geometrical clamp is used to be clamped in sleeper.Existing packaged type scaffold, which can be realized, to be moved easily, but it is a lack of safe and reliable fixed mechanism, especially for ground out-of-flatness in coal mine roadway, even than more loose, packaged type scaffold security performance is just substantially reduced, it is therefore intended that provide colliery safety and firmness type scaffold, simple in construction, convenient regulation, the higher packaged type scaffold of security.
Description
Technical field
The utility model is related to a kind of scaffold, and in particular to colliery safety and firmness type scaffold.
Background technology
With the fast development of coal industry technology, construction equipment is also being continuously improved, and scaffold operating platform is coal
The U-shaped steel frame in ore deposit tunnel is set, grouted anchor bar beat note etc. construction operation of ascending a height a kind of important construction machinery, at present, colliery pin
Hand cradle mostly scene is built temporarily, and structure is original, figure is heavy, assemble and shift very inconvenient, inefficiency, it is impossible to
The requirement of rapid construction is met, and security performance is not high.And existing packaged type scaffold can be realized and is moved easily, still
Lack safe and reliable fixed mechanism, especially for ground out-of-flatness in coal mine roadway, or even than more loose, packaged type pin
Hand cradle security performance is just substantially reduced.
Utility model content
Technical problem to be solved in the utility model is that existing packaged type scaffold can be realized and is moved easily, but
Safe and reliable fixed mechanism is a lack of, especially for ground out-of-flatness in coal mine roadway, or even than more loose, packaged type
Scaffold security performance is just substantially reduced, it is therefore intended that provide colliery safety and firmness type scaffold, simple in construction, convenient to adjust
Section, the higher packaged type scaffold of security.
The utility model is achieved through the following technical solutions：
Colliery safety and firmness type scaffold, including vertical rod and cross bar, the lower end of the vertical rod are provided with pulley, the pulley
Slided along rail, in addition to hound, one end of the hound is connected in vertical rod, the other end connection C of the hound
Type geometrical clamp, the c-type geometrical clamp is used to be clamped in sleeper.
The track of coal mine roadway generally includes sleeper and the rail on sleeper, and scaffold of the prior art is equal
Built using vertical rod and cross bar.Scaffold of the present utility model sets the pulley being adapted with rail by vertical rod lower end,
Pulley moves drive scaffold along rail and moved integrally；By setting hound to be used to fix scaffold in vertical rod, and favorably
In scattered vertical rod stress, make the firm fixation of scaffold.It is held on simultaneously by the c-type geometrical clamp of hound terminal part on sleeper,
It is strict to limit movement of the scaffold on rail direction, and the contact area of c-type geometrical clamp and sleeper is big, considerably increases shifting
The safety and firmness of dynamic formula scaffold.
Preferably, one end of the hound is connected by sleeve pipe with vertical rod, and sleeve pipe is fixed in one end of the hound
Side wall on, described sleeve pipe is set in the outer wall of vertical rod and circumferentially relatively rotated with vertical rod.
Make one end of vertical rod and hound by sleeve pipe connection, facilitate hound to rotate to adjust c-type geometrical clamp, make c-type
Geometrical clamp is clamped on sleeper in an appropriate manner.
Preferably, described sleeve pipe sliding axially along vertical rod；The vertical rod is the hollow tube of upper end open, the vertical rod
Notch, in addition to fix bar are offered in axial side wall, one end of the fix bar is inserted in vertical rod by the upper port of vertical rod,
And the end of fix bar insertion vertical rod is provided with limited block, notch of the limited block on the wall of vertical rod side protrudes, slided along notch,
And the external diameter of limited block is more than the internal diameter of sleeve pipe；The other end of the fix bar is provided with external screw thread, in addition to positioning pipe, described fixed
Position pipe is provided with the internal thread being adapted with the external screw thread, and the other end that the positioning pipe sleeve is located at the fix bar passes through screw thread
It is connected to position fix bar in the axial direction of vertical rod.
Sleeve pipe of the present utility model can slide axially along vertical rod, facilitate hound to rotate to adjust c-type geometrical clamp, make c-type
Geometrical clamp is clamped on sleeper in an appropriate manner；After position of the sleeve pipe in vertical rod is adjusted, pass through fix bar, limited block
Sleeve pipe is fixed in vertical rod with positioning pipe.In the axial direction of vertical rod, limited block is located at the lower section of sleeve pipe, is limited and covered by limited block
Pipe slide downward, only the position of sleeve pipe need to be selected, then twist when using by unscrewing after dynamic positioning pipe, up or down movement fix bar
Tight positioning pipe fixes fix bar.
Preferably, the c-type geometrical clamp is provided with a pair of symmetrical gudgeons, and the gudgeon is provided with fixed logical
Hole；One end of the hound is provided with through hole, by slightly following closely the fixed via for sequentially passing through one of gudgeon, on hound
Fixed via on through hole and another gudgeon is used to make the end of hound be rotatably connected with c-type geometrical clamp.
Hound and c-type geometrical clamp are realized by the through hole on the gudgeon on c-type geometrical clamp, fixed via and hound
Connection is rotated, the relative position of convenient adjustment hound and c-type geometrical clamp makes c-type geometrical clamp be clamped in wood in an appropriate manner
On pillow.After the position of hound and c-type geometrical clamp is adjusted, by slightly following closely on the fixed via and hound on insertion gudgeon
Through hole hound and c-type geometrical clamp can be fixed.
Preferably, the side wall of the c-type geometrical clamp is provided with screwed hole, is adapted by bolt with screwed hole through screw thread
The side wall of hole and sleeper offsets.
Due to the long-term operation such as construction in tunnel, sleeper such as easily weares and teares or lacked at the phenomenon, by c-type geometrical clamp
On be threaded hole, then can be realized by bolt sleeper is closely clamped c-type geometrical clamp to.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model colliery safety and firmness type scaffold, the cunning being adapted with rail is set by vertical rod lower end
Wheel, pulley moves drive scaffold along rail and moved integrally；By setting hound to be used to fix scaffold in vertical rod, and have
Beneficial to scattered vertical rod stress, make the firm fixation of scaffold.Sleeper is held on by the c-type geometrical clamp of hound terminal part simultaneously
On, movement of the scaffold on rail direction is strictly limited, and the contact area of c-type geometrical clamp and sleeper is big, greatly increases
The safety and firmness of traveling centering；
2nd, the utility model colliery safety and firmness type scaffold, makes one end of vertical rod and hound by sleeve pipe connection,
Facilitate hound to rotate to adjust c-type geometrical clamp, c-type geometrical clamp is clamped in an appropriate manner on sleeper.The utility model
Sleeve pipe can be slid axially along vertical rod, facilitate hound rotate to adjust c-type geometrical clamp, make c-type geometrical clamp in an appropriate manner
It is clamped on sleeper；After position of the sleeve pipe in vertical rod is adjusted, sleeve pipe is fixed by fix bar, limited block and positioning pipe
In vertical rod.In the axial direction of vertical rod, limited block is located at the lower section of sleeve pipe, by limited block limiting boot slide downward, when using
Only the position of sleeve pipe need to be selected by unscrewing after dynamic positioning pipe, up or down movement fix bar, then screwed in place pipe consolidates fix bar
It is fixed；
3rd, the utility model colliery safety and firmness type scaffold, by the gudgeon on c-type geometrical clamp, fixed via and tiltedly
Through hole on strut realizes the rotation connection of hound and c-type geometrical clamp, the relative position of convenient adjustment hound and c-type geometrical clamp
Put, c-type geometrical clamp is clamped in an appropriate manner on sleeper.After the position of hound and c-type geometrical clamp is adjusted, pass through
Hound and c-type geometrical clamp can be fixed for the through hole on fixed via and hound slightly on nail insertion gudgeon；
4th, the utility model colliery safety and firmness type scaffold, due to the long-term operation such as construction in tunnel, sleeper is easy
The phenomenon such as generation abrasion or missing, can be realized c-type geometrical clamp by being threaded hole on c-type geometrical clamp, then by bolt
Sleeper is closely clamped.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model c-type fixed folder structure schematic diagram.
Mark and corresponding parts title in accompanying drawing：1- vertical rods, 2- cross bars, 3- pulleys, 4- rail, 5- hounds, 6-C
Type geometrical clamp, 7- sleepers, 8- sleeve pipes, 9- fix bars, 10- limited blocks, 11- positioning pipes, 12- gudgeons, 13- fixed vias, 14- spiral shells
Pit.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as limiting of the present utility model.
Embodiment 1
As shown in figure 1, a kind of colliery of the utility model safety and firmness type scaffold, including vertical rod 1 and cross bar 2, vertical rod 1
Lower end be provided with pulley 3, pulley 3 slides along rail 4.Also include hound 5, one end of hound 5 is welded in vertical rod 1, tiltedly
The other end of strut 5 is welded on c-type geometrical clamp 6, and c-type geometrical clamp 6 is used to be clamped in sleeper 7.
Embodiment 2
As depicted in figs. 1 and 2, further improved on the basis of embodiment 1, a kind of coal mine safety of the utility model is steady
Curable type scaffold, one end of the hound 5 is connected by sleeve pipe 8 with vertical rod 1：The side of sleeve pipe 8 is fixed in one end of hound 5
On wall, sleeve pipe 8 is set in the outer wall of vertical rod 1 and circumferentially relatively rotated with vertical rod 1.Sleeve pipe 8 is also sliding along the axial direction of vertical rod 1
It is dynamic；Vertical rod 1 is to offer notch in the hollow tube of upper end open, the axial side wall of vertical rod 1.Also include fix bar 9, fix bar 9
One end by vertical rod 1 upper port insert vertical rod 1 in, and fix bar 9 insertion vertical rod 1 end be provided with limited block 10, limited block
10 notch on the side wall of vertical rod 1 protrudes, slided along notch, and internal diameter of the external diameter more than sleeve pipe 8 of limited block 10；Fix bar 9
The other end be provided with external screw thread, in addition to positioning pipe 11, positioning pipe 11 is provided with the internal thread being adapted with the external screw thread, positioning
The other end that pipe 11 is set in the fix bar 9 is connected through a screw thread for being positioned to fix bar 9 in the axial direction of vertical rod 1.
C-type geometrical clamp 6 is provided with a pair of symmetrical gudgeons 12, and gudgeon 12 is provided with fixed via 13；Hound 5
One end be provided with through hole, by slightly following closely the fixed via 13 for sequentially passing through one of gudgeon 12, the through hole on hound 5 and another
Fixed via 13 on one gudgeon 12 is used to make the end of hound 5 be rotatably connected with c-type geometrical clamp 6.
Embodiment 3
Further improved on the basis of embodiment 2, a kind of colliery of the utility model safety and firmness type scaffold is described
The side wall of c-type geometrical clamp 6 is provided with screwed hole 14, is adapted by bolt with screwed hole 14 through screwed hole 14 and sleeper 7
Side wall offsets.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (5)
1. colliery safety and firmness type scaffold, including vertical rod (1) and cross bar (2), the lower end of the vertical rod (1) are provided with pulley
(3), the pulley (3) is slided along rail (4), it is characterised in that also including hound (5), and one end of the hound (5) connects
It is connected in vertical rod (1), the other end connection c-type geometrical clamp (6) of the hound (5), the c-type geometrical clamp (6) is used to clamp
On sleeper (7).
2. colliery according to claim 1 safety and firmness type scaffold, it is characterised in that the one of the hound (5)
End is connected by sleeve pipe (8) with vertical rod (1), and one end of the hound (5) is fixed on the side wall of sleeve pipe (8), described sleeve pipe
(8) it is set in the outer wall of vertical rod (1) and is circumferentially relatively rotated with vertical rod (1).
3. colliery according to claim 2 safety and firmness type scaffold, it is characterised in that described sleeve pipe (8) is along vertical rod
(1) slide axially；The vertical rod (1) is to offer groove in the hollow tube of upper end open, the axial side wall of the vertical rod (1)
Mouthful, in addition to fix bar (9), one end of the fix bar (9) is inserted in vertical rod (1) by the upper port of vertical rod (1), and fix bar
(9) end of insertion vertical rod (1) is provided with limited block (10), and notch of the limited block (10) on the wall of vertical rod (1) side protrudes, edge
Notch is slided, and internal diameter of the external diameter more than sleeve pipe (8) of limited block (10)；The other end of the fix bar (9) is provided with external screw thread,
Also include positioning pipe (11), the positioning pipe (11) is provided with the internal thread being adapted with the external screw thread, the positioning pipe (11)
The other end for being set in the fix bar (9) is connected through a screw thread for being determined in the axial direction of vertical rod (1) fix bar (9)
Position.
4. colliery according to claim 1 safety and firmness type scaffold, it is characterised in that the c-type geometrical clamp (6)
Provided with a pair of symmetrical gudgeons (12), the gudgeon (12) is provided with fixed via (13)；The one of the hound (5)
End is provided with through hole, sequentially passed through by slightly following closely the fixed vias (13) of one of gudgeon (12), the through hole on hound (5) and
Fixed via (13) on another gudgeon (12) is used to make the end of hound (5) be rotatably connected with c-type geometrical clamp (6).
5. colliery according to claim 1 safety and firmness type scaffold, it is characterised in that the c-type geometrical clamp (6)
Side wall is provided with screwed hole (14), and the side wall through screwed hole (14) and sleeper (7) is adapted with screwed hole (14) by bolt
Offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163223.9U CN206458062U (en) | 2017-02-22 | 2017-02-22 | Colliery safety and firmness type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163223.9U CN206458062U (en) | 2017-02-22 | 2017-02-22 | Colliery safety and firmness type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206458062U true CN206458062U (en) | 2017-09-01 |
Family
ID=59690583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720163223.9U Expired - Fee Related CN206458062U (en) | 2017-02-22 | 2017-02-22 | Colliery safety and firmness type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206458062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057297A (en) * | 2018-08-15 | 2018-12-21 | 天津核海源科技发展有限公司 | A kind of shield structural repair movable lifting platform |
| CN109488006A (en) * | 2018-12-13 | 2019-03-19 | 中国建筑第八工程局有限公司 | Scaffold is anti-to topple over bracket |
| CN111364790A (en) * | 2020-04-13 | 2020-07-03 | 三门核电有限公司 | Integral protection facility for operation in closed space |
-
2017
- 2017-02-22 CN CN201720163223.9U patent/CN206458062U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057297A (en) * | 2018-08-15 | 2018-12-21 | 天津核海源科技发展有限公司 | A kind of shield structural repair movable lifting platform |
| CN109488006A (en) * | 2018-12-13 | 2019-03-19 | 中国建筑第八工程局有限公司 | Scaffold is anti-to topple over bracket |
| CN111364790A (en) * | 2020-04-13 | 2020-07-03 | 三门核电有限公司 | Integral protection facility for operation in closed space |
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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: 20170901 Termination date: 20180222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |