CN207598291U - A kind of subway tunnel air hose fixing device - Google Patents
A kind of subway tunnel air hose fixing device Download PDFInfo
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- CN207598291U CN207598291U CN201721763198.4U CN201721763198U CN207598291U CN 207598291 U CN207598291 U CN 207598291U CN 201721763198 U CN201721763198 U CN 201721763198U CN 207598291 U CN207598291 U CN 207598291U
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Abstract
The utility model is related to the technical fields that pipeline fixes auxiliary equipment, more particularly to a kind of subway tunnel air hose fixing device, can improve to air hose fixed effect, reduce air hose obscission, improve use reliability；And air hose can be facilitated to dismantle, reduce and use limitation；Including bracket and upper mounting plate；Fixed frame, two groups of left fixed plates, two groups of right fixed plates, left limit frame, right limit frame, left-hand thread bar, right-hand thread bar, left nut and right nut are further included, left-hand thread bar and right-hand thread bar top are respectively arranged with left-hand screw and right-hand screw；Further include lower installation board, pulley track, one group of pulley, retainer ring on one group, retainer ring and one group of fixed rope under one group, right limit frame right side wall is provided with one group of connecting rod, one group of fixed rope one end is connect respectively with retainer ring on one group, and one group of stay hook is respectively arranged in one group of fixed rope other end, one group of stay hook is linked up under one group respectively in retainer ring.
Description
Technical field
The utility model is related to the technical fields that pipeline fixes auxiliary equipment, consolidate more particularly to a kind of subway tunnel air hose
Determine device.
Background technology
It is used in subway tunnel air hose process of deployment it is well known that subway tunnel air hose fixing device is one kind, to air hose
It is fixed, so that its auxiliary equipment that can work normally, is widely used in a variety of applications in the fixed field of pipeline；It is existing
Some subway tunnel air hose fixing devices include bracket and upper mounting plate, and upper mounting plate is mounted on bracket right end, and in upper installation
One group of upper installing hole is provided on plate；Existing subway tunnel air hose fixing device is in use, by the required wind being fixed
Pipe is positioned on bracket, and installing plate is mounted on designated position by one group of upper installing hole using one group of screw, makes bracket will
Air hose is fixed on designated position；It is found in existing subway tunnel air hose fixing device use, bracket imitates the fixed of air hose
Fruit is poor, and air hose easily comes off because of extraneous factor from bracket, and use reliability is relatively low；And its air hose is inconvenient to dismantle, from
And cause it higher using limitation.
Utility model content
It can be improved to air hose fixed effect in order to solve the above technical problems, the utility model provides one kind, reduce air hose
Obscission improves use reliability；And air hose can be facilitated to dismantle, reduce and fixed using the subway tunnel air hose of limitation
Device.
A kind of subway tunnel air hose fixing device of the utility model, including bracket and upper mounting plate, and in upper mounting plate
On be provided with one group of upper installing hole；Further include fixed frame, two groups of left fixed plates, two groups of right fixed plates, left limit frame, right limit
Frame, left-hand thread bar, right-hand thread bar, left nut and right nut, two groups of left fixed plates and two groups of right fixed plates are separately mounted to
Bracket and fixed frame left end and right end, and it is respectively arranged with two groups of left sides in two groups of left fixed plates and two groups of right fixed plate middle sections
Mounting hole and two groups of right mounting holes, the left limit frame and right limit frame are separately mounted to two groups of left fixed plates and two groups of right fixations
On the outside of plate, the left-hand thread bar and right-hand thread bar top are respectively arranged with left-hand screw and right-hand screw, and left-hand thread bar and right spiral shell
Rasp bar bottom end is each passed through left limit frame, two groups of left mounting holes, right limit frame and two groups of right mounting holes, the left nut and right spiral shell
The other spiral shell of mother stock is filled to left-hand thread bar and right-hand thread bar lower half region；Further include lower installation board, pulley track, one group of pulley, one group
Upper retainer ring, retainer ring and one group of fixed rope under one group, the upper mounting plate and lower installation board are separately mounted to the pulley track right side
Top side wall and bottom, and mounting hole under one group is provided on lower installation board, the pulley track left side wall is provided with one group
Pulley groove, the right limit frame right side wall are provided with one group of connecting rod, and one group of pulley is mounted on one group of connecting rod right end, and
And one group of pulley is located in one group of pulley groove respectively, retainer ring is separately mounted to pulley rail under retainer ring and one group on described one group
At the top of road left side wall top and fixed frame, described one group of fixed rope one end is connect, and consolidate at one group with retainer ring on one group respectively
Surely the rope other end is respectively arranged with one group of stay hook, and one group of stay hook is linked up under one group respectively in retainer ring.
A kind of subway tunnel air hose fixing device of the utility model further includes one group of non-skid rubber ring, and described one group anti-skidding
Cushion rubber is separately mounted on one group of pulley.
A kind of subway tunnel air hose fixing device of the utility model, further includes four groups of buffer springs and four groups of limiting plates,
Described four groups of buffer spring one end are separately mounted to bracket and fixed frame madial wall, and four groups of limiting plates are separately mounted to four groups
The buffer spring other end.
A kind of subway tunnel air hose fixing device of the utility model further includes four groups of non-slip mats, four groups of non-slip mats
It is separately mounted on four groups of limiting plates.
A kind of subway tunnel air hose fixing device of the utility model further includes two groups of handles, two groups of handles difference
Mounted on left area at the top of fixed frame and right half area.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, air hose can be positioned over to support
On frame, and two groups of left fixed plates and two groups of right fixed plates contacts can be made by the way that fixed frame is positioned on bracket, and by left limit
Position frame and right limit frame are separately mounted on the outside of two groups of left fixed plates and two groups of right fixed plates, and are passed through left-hand thread bar and right spiral shell
Rasp bar bottom end is each passed through left limit frame, two groups of left mounting holes, right limit frame and two groups of right mounting holes, and by left nut and right spiral shell
Mother is screwed on left-hand thread bar and right-hand thread bar lower half region, so as to fix two groups of left fixed plates by left limit frame and right limit frame
With the position of two groups of right fixed plates, air hose is made to be fixed between bracket and fixed frame, can improve to air hose fixed effect, reduce
Air hose obscission improves use reliability；And can one group of pulley be mounted on by the right limit frame right side by one group of connecting rod
On side wall, and mounting hole under one group of upper installing hole and one group is passed through using one group of screw, upper mounting plate and lower installation board are installed
On the wall at air hose erection, so as to which the position of pulley track will be fixed, one group can be made by movable support bracket and fixed frame
Pulley moves in pulley groove, facilitates moving up and down for air hose, is promoted to by external force bracket and fixed frame during installation specified
Behind position, one group of stay hook is linked up with respectively under one group in retainer ring, passes through one group of fixed rope mounting bracket and fixed frame
Air hose is mounted on designated position by position, is made when needing to dismantle, by one group of stay hook by being removed in retainer ring under one group, and will
Bracket and fixed frame move down, and air hose is facilitated to dismantle, and reduce and use limitation.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial enlarged view in A portions in Fig. 1；
It is marked in attached drawing：1st, bracket；2nd, upper mounting plate；3rd, fixed frame；4th, left fixed plate；5th, left limit frame；6th, left-hand thread
Bar；7th, left nut；8th, left-hand screw；9th, pulley track；10th, pulley；11st, upper retainer ring；12nd, fixed rope；13rd, connecting rod；14th, it is solid
Determine hook；15th, non-skid rubber ring；16th, buffer spring；17th, limiting plate；18th, non-slip mat；19th, handle.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but be not intended to limit the scope of the present invention.
As shown in Figure 1 to Figure 2, a kind of subway tunnel air hose fixing device of the utility model, including bracket 1 and upper installation
Plate 2, and one group of upper installing hole is provided on upper mounting plate；Further include 3, two groups of fixed frame, 4, two groups of right fixations of left fixed plate
Plate, left limit frame 5, right limit frame, left-hand thread bar 6, right-hand thread bar, left nut 7 and right nut, two groups of left fixed plates and two groups of right sides
Fixed plate is separately mounted to bracket and fixed frame left end and right end, and in two groups of left fixed plates and two groups of right fixed plate middle sections
Two groups of left mounting holes and two groups of right mounting holes are respectively arranged with, left limit frame and right limit frame are separately mounted to two groups of left fixed plates
On the outside of two groups of right fixed plates, left-hand thread bar and right-hand thread bar top are respectively arranged with left-hand screw 8 and right-hand screw, and left-hand thread
Bar and right-hand thread bar bottom end are each passed through left limit frame, two groups of left mounting holes, right limit frame and two groups of right mounting holes, left nut and
Spiral shell is filled to left-hand thread bar and right-hand thread bar lower half region to right nut respectively；Further include 9, one groups of lower installation board, pulley track pulleys
10th, retainer ring and one group of fixed rope 12, upper mounting plate and lower installation board are separately mounted to pulley under 11, one groups of retainer ring on one group
At the top and bottom of track right side wall, and mounting hole under one group is provided on lower installation board, pulley track left side wall is provided with one
Group pulley groove, right limit frame right side wall are provided with one group of connecting rod 13, and one group of pulley is mounted on one group of connecting rod right end, and one
Group pulley is located in one group of pulley groove respectively, and retainer ring is separately mounted to pulley track left side wall under retainer ring and one group on one group
At the top of top and fixed frame, one group of fixed rope one end is connect respectively with retainer ring on one group, and in one group of fixed rope other end point
It is not provided with one group of stay hook 14, one group of stay hook is linked up under one group respectively in retainer ring；It, can be by wind by above-mentioned setting
Pipe is positioned on bracket, and can connect two groups of left fixed plates and two groups of right fixed plates by the way that fixed frame is positioned on bracket
It touches, and left limit frame and right limit frame is separately mounted on the outside of two groups of left fixed plates and two groups of right fixed plates, and pass through will be left
Threaded rod and right-hand thread bar bottom end are each passed through left limit frame, two groups of left mounting holes, right limit frame and two groups of right mounting holes, and will
Left nut and right nut are screwed on left-hand thread bar and right-hand thread bar lower half region, so as to be fixed by left limit frame and right limit frame
The position of two groups of left fixed plates and two groups of right fixed plates, makes air hose be fixed between bracket and fixed frame, can improve to air hose
Fixed effect reduces air hose obscission, improves use reliability；And one group of pulley can be installed by one group of connecting rod
Pass through mounting hole under one group of upper installing hole and one group on right limit frame right side wall, and using one group of screw, by upper mounting plate and
Lower installation board is mounted on the wall at air hose erection, so as to which the position of pulley track will be fixed, can by movable support bracket and
Fixed frame makes one group of pulley be moved in pulley groove, facilitates moving up and down for air hose, and when installation passes through bracket and fixed frame outer
After power is promoted to designated position, one group of stay hook is linked up with respectively under one group in retainer ring, support is fixed by one group of fixed rope
Air hose is mounted on designated position by the position of frame and fixed frame, is made when needing to dismantle, by one group of stay hook by retainer ring under one group
On remove, and bracket and fixed frame are moved down, air hose is facilitated to dismantle, is reduced using limitation.
A kind of subway tunnel air hose fixing device of the utility model further includes one group of non-skid rubber ring 15, one group of skid-proof rubber
Circle is separately mounted on one group of pulley；By above-mentioned setting, can one group of pulley and one group of cunning be enhanced by one group of non-skid rubber ring
Frictional force between race madial wall allows one group of pulley to be fixed in one group of pulley groove, reduces it and slides too fast phenomenon.
A kind of subway tunnel air hose fixing device of the utility model, further includes four groups of buffer springs 16 and four groups of limiting plates
17, four groups of buffer spring one end are separately mounted to bracket and fixed frame madial wall, and four groups of limiting plates are separately mounted to four groups of bufferings
The spring other end；By above-mentioned setting, air hose is positioned between four groups of limiting plates, compresses four groups of buffering elastics by four groups of limiting plates
Spring, and four groups of limiting plates can be made to squeeze air hose by the elastic force of four groups of buffer springs, so as to fixed air duct in bracket and admittedly
Determine the position between frame.
A kind of subway tunnel air hose fixing device of the utility model further includes four groups of non-slip mats 18, four groups of non-slip mats point
It An Zhuan not be on four groups of limiting plates；By above-mentioned setting, four groups can be enhanced by four groups of non-slip mats between limiting plate and air hose
Frictional force, improve the fixed effect to air hose.
A kind of subway tunnel air hose fixing device of the utility model, further includes two groups of handles 19, and two groups of handles are pacified respectively
Mounted in left area at the top of fixed frame and right half area；By above-mentioned setting, can fixation be facilitated by left handle and right handle
Frame picks and places.
Air hose at work, can be positioned over bracket by a kind of subway tunnel air hose fixing device of the utility model
On, and two groups of left fixed plates and two groups of right fixed plates contacts can be made by the way that fixed frame is positioned on bracket, and by left limit
Frame and right limit frame are separately mounted on the outside of two groups of left fixed plates and two groups of right fixed plates, and are passed through left-hand thread bar and right-hand thread
Bar bottom end is each passed through left limit frame, two groups of left mounting holes, right limit frame and two groups of right mounting holes, and by left nut and right nut
Be screwed on left-hand thread bar and right-hand thread bar lower half region, so as to by left limit frame and right limit frame fix two groups of left fixed plates and
The position of two groups of right fixed plates, makes air hose be fixed between bracket and fixed frame, can improve to air hose fixed effect, reduce wind
Pipe obscission improves use reliability；And one group of pulley can be mounted on the right side of right limit frame by one group of connecting rod
On wall, and mounting hole under one group of upper installing hole and one group is passed through using one group of screw, upper mounting plate and lower installation board are mounted on
On wall at air hose erection, so as to which the position of pulley track will be fixed, can one group of cunning be made by movable support bracket and fixed frame
Wheel moves in pulley groove, facilitates moving up and down for air hose, and bracket and fixed frame are promoted to specific bit by external force during installation
It postpones, one group of stay hook is linked up with respectively under one group in retainer ring, pass through one group of fixed rope mounting bracket and the position of fixed frame
It puts, air hose is mounted on designated position, make when needing to dismantle, by one group of stay hook by being removed in retainer ring under one group, and will support
Frame and fixed frame move down, and air hose is facilitated to dismantle, and reduce using limitation, can enhance one by one group of non-skid rubber ring
Frictional force between group pulley and one group of pulley groove madial wall, allows one group of pulley to be fixed in one group of pulley groove, reduces it
Too fast phenomenon is slid, air hose is positioned between four groups of limiting plates, compresses four groups of buffer springs by four groups of limiting plates, and can be with
Four groups of limiting plates is made to squeeze air hose by the elastic force of four groups of buffer springs, so as to position of the fixed air duct between bracket and fixed frame
It puts, four groups of frictional force between limiting plate and air hose can be enhanced by four groups of non-slip mats, improve the fixed effect to air hose, it can
To facilitate picking and placeing for fixed frame by left handle and right handle.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model technical principle is not departed from, several improvement and modification can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (5)
1. a kind of subway tunnel air hose fixing device including bracket (1) and upper mounting plate (2), and is set on upper mounting plate (2)
There is one group of upper installing hole；It is characterized in that, further include fixed frame (3), two groups of left fixed plates (4), two groups of right fixed plates, left limits
Frame (5), right limit frame, left-hand thread bar (6), right-hand thread bar, left nut (7) and right nut, two groups of left fixed plates (4) and two
The right fixed plate of group is separately mounted to bracket (1) and fixed frame (3) left end and right end, and right in two groups of left fixed plates (4) and two groups
Fixed plate middle section is respectively arranged with two groups of left mounting holes and two groups of right mounting holes, the left limit frame (5) and right limit frame
It is separately mounted on the outside of two groups of left fixed plates (4) and two groups of right fixed plates, the left-hand thread bar (6) and right-hand thread bar top difference
Be provided with left-hand screw (8) and right-hand screw, and left-hand thread bar (6) and right-hand thread bar bottom end be each passed through left limit frame (5), two groups
Left mounting hole, right limit frame and two groups of right mounting holes, the left nut (7) and right nut respectively spiral shell be filled to left-hand thread bar (6) and
Right-hand thread bar lower half region；Further include lower installation board, pulley track (9), one group of pulley (10), retainer ring (11), one on one group
The lower retainer ring of group and one group of fixed rope (12), the upper mounting plate (2) and lower installation board are separately mounted to pulley (10) track (9)
At the top and bottom of right side wall, and mounting hole under one group is provided on lower installation board, pulley track (9) left side wall is provided with
One group of pulley groove, the right limit frame right side wall are provided with one group of connecting rod (13), and one group of pulley (10) is mounted on one group
Connecting rod (13) right end, and one group of pulley (10) is located in one group of pulley groove respectively, retainer ring (11) and one on described one group
The lower retainer ring of group is separately mounted at the top of pulley track (9) left side wall top and fixed frame (3), one group of fixed rope (12) one
End is connect, and be respectively arranged with one group of stay hook in one group of fixed rope (12) other end with retainer ring (11) on one group respectively
(14), one group of stay hook (14) is linked up under one group respectively in retainer ring.
2. a kind of subway tunnel air hose fixing device as described in claim 1, which is characterized in that further include one group of non-skid rubber ring
(15), one group of non-skid rubber ring (15) is separately mounted on one group of pulley (10).
3. a kind of subway tunnel air hose fixing device as claimed in claim 2, which is characterized in that further include four groups of buffer springs
(16) it is separately mounted on the inside of bracket (1) and fixed frame (3) with four groups of limiting plates (17), described four groups of buffer springs (16) one end
Wall, four groups of limiting plates (17) are separately mounted to four groups of buffer spring (16) other ends.
4. a kind of subway tunnel air hose fixing device as claimed in claim 3, which is characterized in that further include four groups of non-slip mats
(18), four groups of non-slip mats (18) are separately mounted on four groups of limiting plates (17).
5. a kind of subway tunnel air hose fixing device as claimed in claim 4, which is characterized in that further include two groups of handles
(19), two groups of handles (19) are separately mounted to left area and right half area at the top of fixed frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763198.4U CN207598291U (en) | 2017-12-17 | 2017-12-17 | A kind of subway tunnel air hose fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763198.4U CN207598291U (en) | 2017-12-17 | 2017-12-17 | A kind of subway tunnel air hose fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207598291U true CN207598291U (en) | 2018-07-10 |
Family
ID=62766139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721763198.4U Active CN207598291U (en) | 2017-12-17 | 2017-12-17 | A kind of subway tunnel air hose fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207598291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908135A (en) * | 2018-08-27 | 2018-11-30 | 安徽理工大学 | A kind of pendulum pin type non-equidistant polar coordinates special-shaped workpiece water-jet cutting device |
| CN111350879A (en) * | 2020-03-23 | 2020-06-30 | 陈一芳 | Construction process for connecting and fixing water supply and drainage pipes in building construction |
-
2017
- 2017-12-17 CN CN201721763198.4U patent/CN207598291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908135A (en) * | 2018-08-27 | 2018-11-30 | 安徽理工大学 | A kind of pendulum pin type non-equidistant polar coordinates special-shaped workpiece water-jet cutting device |
| CN111350879A (en) * | 2020-03-23 | 2020-06-30 | 陈一芳 | Construction process for connecting and fixing water supply and drainage pipes in building construction |
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