CN208633157U - Bituminous pavement is repaired used in checks well construction protection support device - Google Patents
Bituminous pavement is repaired used in checks well construction protection support device Download PDFInfo
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- CN208633157U CN208633157U CN201821247574.9U CN201821247574U CN208633157U CN 208633157 U CN208633157 U CN 208633157U CN 201821247574 U CN201821247574 U CN 201821247574U CN 208633157 U CN208633157 U CN 208633157U
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- tripod
- support
- steel pipe
- main supporting
- supporting steel
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Abstract
The utility model discloses one kind be used in repair bituminous pavement check well construction protection support device, belong to Municipal Engineering Construction field.Check that well construction protection support device is a tripod support system; including scalable main supporting steel pipe, abdominal support tripod and top surface horizontal tripod; it is bolted with main supporting steel pipe by rotatable at the triangle vertex of abdomen tripod side; the other side is hollow pipe; the reinforcement rod for inside wearing horizontal tripod side is attached thereto; welded reinforcement hook is inserted into main supporting steel pipe and is attached thereto at the triangle vertex of the horizontal tripod other side; gusseted system is formed, the interim cover board of inspection shaft when operation is cutd open in old pavement milling is used to support.The triangle rack supporting device of the utility model is easy to process, easy to operate, and foldable easy to carry, is used to support that inspection shaft cover board is not only stable and firm, but also can avoid influence of the construction clast to facility in well.
Description
Technical field
The utility model relates to municipal road construction fields, and in particular to one kind be used in repair bituminous pavement check well construction
Protect support device.
Background technique
Municipal works quality has the city appearance of government image and city great influence, recently as its people
Economic rapid development, the infrastructure construction of town road are also developing rapidly, quality requirement of the people to town road
It is higher and higher.Municipal bituminous pavement breakage and trimming be municipal works an important component, how comparatively fast, preferably and
The reparation damaged road surface for not influencing citizen's production and living has become the important engineering problem of municipal sector's urgent need to resolve.But
In the repair process of road surface, the local limit of road surface inspection shaft is often encountered, not only influences to repair the duration, but also large-scale construction equipment
Effect, often cause sinking, the breakage of inspection shaft cover board, or even cause waste material the case where falling inspection shaft of constructing, direct shadow
The normal operation for ringing well gut line is resulted even in when of a serious nature into inner tube thread breakage, and then is influenced resident and normally produced
Life.Although the protection such as cover board can be carried out to inspection shaft position in conventional municipal road maintenance, the plate of lower sky often without
Method bears the effect of top big machinery, meanwhile, it is limited by the space of well gut line, traditional support is carried out to cover board in well and is added
Gu also infeasible.Therefore, the protection support of inspection shaft cover board becomes restriction town road trimming guarantor when bituminous pavement repairing construction
Matter, guarantor measure the critical issue completed.
Utility model content
The purpose of this utility model is to provide one kind be used in repair bituminous pavement check well construction protection support device, with
It solves the problems, such as that inspection shaft cover board position is relatively weak in construction, be easy damaged and influence the road rehabilitation duration.
The technical solution of the utility model is: one kind be used in repair bituminous pavement check well construction protection support device, packet
Include scalable main supporting steel pipe, abdominal support tripod and top surface horizontal tripod, top horizontal tripod and abdominal support three
One common edge of corner bracket is hinged, in the middle part of abdominal support tripod apex corresponding with common edge and main supporting steel pipe
Hinged by pin shaft, horizontal tripod apex angle corresponding with common edge in top goes out to be provided with Reinforced hook, and Reinforced hook can
It is inserted into the upper end pore of main supporting steel pipe and forms gusseted system；The lower end of scalable main supporting steel pipe is provided with and the borehole wall
The card slot of ladder clamping.
Wherein, scalable main supporting steel pipe includes the main supporting steel pipe of the main supporting steel pipe in top and lower part, and the two is sleeved on one
It rises, and suit position is provided with retaining mechanism, card slot is located at the main supporting steel pipe lower end in lower part.Retaining mechanism it is various informative,
It can be and location hole is set on outer casing wall and positioning bolt or inside resilient key are installed, and be arranged one on interior casing wall
Serial adjustment hole, one of positioning bolt and adjustment hole are connect；Or retaining mechanism is to be provided with locating groove on outer casing wall,
And a series of adjusting card slots are set on interior casing wall, circlip is set in one of locating groove and adjusting card slot；Or locking
Mechanism is will to be arranged to adjust seam along bus on outer casing wall, and be set with confinement band in outer outside of sleeve；And other lockings
Structure.
Hinged relationship between abdominal support tripod and top surface horizontal tripod: the common edge of abdominal support tripod is
Tubulose is as public axle sleeve, and the common edge of top surface horizontal tripod is as shaft set in the public axle sleeve；Alternatively, described
A total axle sleeve is set in the common edge of abdominal support tripod and top surface horizontal tripod simultaneously；Alternatively, in top surface horizontal
It is welded with auxiliary axle sleeve on the downside of the common edge of tripod, the common edge of abdominal support tripod is sleeved in the auxiliary axle sleeve.
Furthermore it is also possible on two sides of the abdominal support tripod, or connected between two sides
On center-pole, it is connected with telescopic advance lever.
It can also be on each side of top surface horizontal tripod or the interior setting degree Auxiliary support of top surface horizontal tripod
On bar, it is vertically and fixedly provided with vertical fixed screw upwards, screw rod is connected in screwed pipe, the top of screw rod is fixed with adjustable supporting blade.
The application method of the support device includes the following steps: that main supporting steel pipe lower end groove 1) is caught in inspection
On well ladder reinforcing bar, main supporting steel pipe slant setting makes upper end be supported in inspection shaft side wall；2) rotation abdominal support tripod and
Top horizontal tripod is inserted into top horizontal tripod apex Reinforced hook at main supporting steel pipe upper end opening with fixation；3)
Scalable main supporting steel pipe includes the main supporting steel pipe of the main supporting steel pipe in top and lower part, and the two is set in together, and in suit portion
Position is provided with retaining mechanism, presses main supporting steel pipe lower part retaining mechanism, adjusts main support lower part steel pipe and stretches, so that top horizontal
It is horizontal to set tripod plane approximation；4) cover board is placed on top horizontal tripod, is carried out old pavement milling and is cutd open operation；5) work is cutd open in milling
Industry terminates, and takes down cover board, and horizontal tripod apex Reinforced hook is taken out main supporting steel pipe, abdominal support tripod and top horizontal
It sets tripod and takes out support device out of inspection shaft.
The beneficial effects of the utility model are: the utility model is by using scalable main supporting steel pipe, abdominal support three
The compound action of corner bracket and top horizontal tripod, not only realizes the support for repairing bituminous pavement inspection shaft cover board in, plays
The effect of cover sheet, and the requirement to well inner support space is reduced, will not have an adverse effect to well gut line.By its
It is not only stable and firm for support inspection shaft cover board in municipal road pavement trimming, but also can avoid construction clast to facility in well
Influence.Meanwhile entire support device can be reinforced and be formed by the simple tubing in construction site, reinforcing bar, it is easy to operate and foldable
It carries, convenient for recycling, meets environmentally protective construction policy.
Detailed description of the invention
Fig. 1 is the stereoscopic-state schematic diagram of the utility model support device.
Fig. 2 is application schematic diagram of the utility model support device in inspection shaft.
Fig. 3 is one of side structure schematic diagram of Fig. 1.
Fig. 4 is the two of the side structure schematic diagram of Fig. 1.
Fig. 5 be in Fig. 4 B to structural schematic diagram.
Fig. 6 be in Fig. 4 A to structural schematic diagram (one of top horizontal tripod structure schematic diagram).
Fig. 7 is the second structural representation of top horizontal tripod.
Fig. 8 is the third structural representation of top horizontal tripod.
Fig. 9 is the side structure schematic diagram of Fig. 8.
Figure label: 1 is the main supporting steel pipe in top；2 be the main supporting steel pipe in lower part；3 be Circlip apparatus；4 be abdominal support
Tripod；5 be pin shaft；6 be top horizontal tripod；7 be Reinforced hook；8 be the inspection shaft borehole wall；9 be ladder, and 10-1 is common axis
Set, 10-2 are auxiliary axle sleeve, and 11 be telescopic advance lever, and 11-1 is center bar, and 11-2 is nut, and 11-3 is connecting rod, and 12 be adjustable
Support chip, 13 be vertical fixed screw, and 14 be screw rod, and 15 be auxiliary casing, and 16 be auxiliary support bar, and 17 be cover board.
Specific embodiment
The utility model is further described with embodiment with reference to the accompanying drawing.
Embodiment 1: one kind be used in repair bituminous pavement check well construction protection support device, as depicted in figs. 1 and 2, packet
Scalable main supporting steel pipe 1 and 2, abdominal support tripod 4 and top surface horizontal tripod 6 are included, scalable main supporting steel pipe is by upper
Minister 1.2m, internal diameter 8cm steel pipe 1 and the steel pipe 2 of lower minister 0.6m, outer diameter 7.5cm composition is connect by Circlip apparatus 3, and
Aperture is arranged according to circlip size in the lower section of top steel pipe 1, for the flexible use of lower part steel pipe 2, the setting of 2 low side of lower part steel pipe
3cm groove, for being fixed at inspection shaft ladder reinforcing bar.
Abdominal support tripod 4 by three internal diameters be 4cm hollow steel pipe be welded, wherein at the triangle vertex of side with
Main supporting steel pipe 1 is connected by pin shaft 5, and the reinforcement rod that a diameter is 3.5cm, reinforcement rod and another two are worn in the hollow pipe of the other side
Root internal diameter is that the hollow pipe of 4cm is welded to form top horizontal tripod 6,6 other side apex welded reinforcement hook of horizontal tripod
7, and be inserted into main supporting steel pipe 1 and form gusseted system.Abdominal support tripod 4 can rotate spiral shell on main supporting steel pipe 1
Bolt (pin shaft 5) rotation, top horizontal tripod 6 can be rotated by reinforcement rod, and top horizontal tripod size is external in inspection
The borehole wall in well.
The support device application method of the present embodiment includes the following steps.
1) main supporting steel pipe lower end groove is caught on inspection shaft ladder reinforcing bar 9, main supporting steel pipe slant setting makes
End is supported in inspection shaft side wall 8.
2) abdominal support tripod 4 and top horizontal tripod 6 are rotated, 6 apex Reinforced hook 7 of top horizontal tripod is made
It is inserted at main supporting steel pipe upper end opening with fixation.
3) main supporting steel pipe lower part Circlip apparatus 3 is pressed, adjustment main support lower part steel pipe 2 is flexible, so that top horizontal three
6 plane approximation of corner bracket is horizontal.
4) cover board is placed on the horizontal tripod of top, is carried out old pavement milling and is cutd open operation.
5) operation is cutd open in milling terminates, and takes down cover board, horizontal tripod apex Reinforced hook 7 is taken out main supporting steel pipe, abdomen
Support triangle frame 4 and top horizontal tripod 6 take out support device out of inspection shaft.
The present embodiment repairs the problem of cover board can not be reinforced rationally when bituminous pavement checks well construction in can overcome the defect that, not only
It can play the role of fixed support cover board, and reasonable group of simple rod piece by the tripod support system of the utility model
Conjunction reduces requirement of the support device to working space, can be avoided the adverse effect in construction to well gut line.Meanwhile this reality
The former material used in New Supporting Equipment of Primary is simple, easy to process, and device is easy to operate, foldable easy to carry and can repeatedly recycle
It uses, meets environmentally protective, low-carbon energy-saving construction policy.
Embodiment 2: another kind be used in repair bituminous pavement and check well construction protection support device, as shown in Figure 1-3, include
Scalable main supporting steel pipe, abdominal support tripod and top surface horizontal tripod, the lower end of scalable main supporting steel pipe are provided with
With the card slot of borehole wall ladder clamping.Wherein, scalable main supporting steel pipe includes the main supporting steel pipe of the main supporting steel pipe in top and lower part,
The two is set in together, and suit position is provided with retaining mechanism, and card slot is located at the main supporting steel pipe lower end in lower part.
Retaining mechanism it is various informative, the present embodiment be on outer casing wall be arranged location hole and install positioning bolt or
A series of inside resilient key, and adjustment holes are arranged on interior casing wall, one of positioning bolt and adjustment hole are connect.
One common edge of top horizontal tripod and abdominal support tripod is hinged, hinge in the present embodiment
The relationship of connecing is that auxiliary axle sleeve will be welded on the downside of the common edge of top surface horizontal tripod, the common edge set of abdominal support tripod
In the auxiliary axle sleeve.
It is hinged to pass through pin shaft in the middle part of abdominal support tripod apex corresponding with common edge and main supporting steel pipe,
Horizontal tripod apex angle corresponding with common edge in top goes out to be provided with Reinforced hook, and Reinforced hook is inserted into the upper end of main supporting steel pipe
Gusseted system is formed in pore.
Embodiment 3: on the basis of embodiment 1 or 2, as shown in Figure 4, Figure 5 and Figure 6, in two sides of abdominal support tripod
On the center-pole connected between side, it is connected with telescopic advance lever.Adjusting rod includes upper and lower center-pole, and upper and lower center-pole is respectively
Screw rod is simultaneously connected in corresponding upper and lower nut, is fixed with connecting rod between upper and lower nut.
Embodiment 4: on the basis of embodiment 1 or 2, as shown in fig. 7, being set on each side of top surface horizontal tripod
There is auxiliary casing, plays the role of balanced support.
Embodiment 5: on the basis of embodiment 1 or 2, as shown in Figure 8 and Figure 9, on each side of top surface horizontal tripod,
Or on the interior setting degree auxiliary support bar of top surface horizontal tripod, it is vertically and fixedly provided with vertical fixed screw upwards, connects in screwed pipe
It is connected to screw rod, the top of screw rod is fixed with adjustable supporting blade.Local uniqueness is realized using each adjustable supporting blade, or according to not
It is adjusted respectively with well actual conditions.
Embodiment 6: on the basis of embodiment 1 or 2, retaining mechanism it is various informative, can also be using on outer casing wall
It is provided with locating groove, and a series of adjusting card slots are set on interior casing wall, in one of locating groove and adjusting card slot suit
There is circlip.Or retaining mechanism is will to be arranged to adjust seam along bus on outer casing wall, and be set with confinement in outer outside of sleeve
Band confines band and uses existing confinement band, and both ends distinguish fixing bolt and nut, pass through screw bolt and nut adjustable range.
Embodiment 7: hinged pass on the basis of embodiment 1 or 2, between abdominal support tripod and top surface horizontal tripod
System's multiplicity, such as can be tubulose using the common edge of abdominal support tripod as public axle sleeve, the public affairs of top surface horizontal tripod
Side is as shaft set in the public axle sleeve altogether.Either in the common edge of abdominal support tripod and top surface horizontal tripod
Above while being set with a total axle sleeve.
Claims (6)
1. one kind repairs bituminous pavement inspection well construction protection support device in being used for, which is characterized in that including scalable main support
One of steel pipe, abdominal support tripod and top surface horizontal tripod, top horizontal tripod and abdominal support tripod is public
Side is hinged, and abdominal support tripod apex corresponding with common edge is hinged on in the middle part of main supporting steel pipe by pin shaft
Together, top horizontal tripod apex angle corresponding with common edge goes out to be provided with Reinforced hook, and Reinforced hook is inserted into main supporting steel pipe
Upper end pore in formed gusseted system；The lower end of scalable main supporting steel pipe is provided with the card with the clamping of borehole wall ladder
Slot.
2. support device according to claim 1, which is characterized in that scalable main supporting steel pipe includes the main supporting steel in top
Pipe and the main supporting steel pipe in lower part, the two are set in together, and suit position is provided with retaining mechanism, and card slot is located at the main branch in lower part
Support steel pipe lower end.
3. support device according to claim 2, which is characterized in that retaining mechanism is that location hole is arranged on outer casing wall
And positioning bolt or inside resilient key are installed, and a series of adjustment holes, positioning bolt and adjustment hole are set on interior casing wall
One of connection；Or retaining mechanism is locating groove to be provided on outer casing wall, and a series of tune are arranged on interior casing wall
Card slot is saved, is set with circlip in one of locating groove and adjusting card slot；Or retaining mechanism be by outer casing wall along bus
Setting adjusts seam, and is set with confinement band in outer outside of sleeve.
4. support device according to claim 1, which is characterized in that abdominal support tripod and top surface horizontal tripod it
Between hinged relationship: the common edge of abdominal support tripod be tubulose as public axle sleeve, the common edge of top surface horizontal tripod
As shaft set in the public axle sleeve；Alternatively, in the common edge of the abdominal support tripod and top surface horizontal tripod
Above while being set with a total axle sleeve；Alternatively, auxiliary axle sleeve is welded on the downside of the common edge of top surface horizontal tripod, abdomen branch
The common edge of support tripod is sleeved in the auxiliary axle sleeve.
5. support device according to claim 1-4, which is characterized in that the two of the abdominal support tripod
On a side, or on the center-pole that connects between two sides, it is connected with telescopic advance lever.
6. support device according to claim 1-4, which is characterized in that each side of horizontal tripod in top surface
On or the interior setting degree auxiliary support bar of top surface horizontal tripod on, vertical fixed screw is vertically and fixedly provided with upwards, in screwed pipe
It is connected with screw rod, the top of screw rod is fixed with adjustable supporting blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821247574.9U CN208633157U (en) | 2018-08-03 | 2018-08-03 | Bituminous pavement is repaired used in checks well construction protection support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821247574.9U CN208633157U (en) | 2018-08-03 | 2018-08-03 | Bituminous pavement is repaired used in checks well construction protection support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208633157U true CN208633157U (en) | 2019-03-22 |
Family
ID=65740513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821247574.9U Expired - Fee Related CN208633157U (en) | 2018-08-03 | 2018-08-03 | Bituminous pavement is repaired used in checks well construction protection support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208633157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678027A (en) * | 2018-08-03 | 2018-10-19 | 郑州市市政设施维修建设有限公司 | Bituminous paving is repaiied used in checks well construction protection support device and application method |
| CN112663674A (en) * | 2020-12-10 | 2021-04-16 | 黑龙江龙捷市政轨道交通工程有限公司 | Municipal asphalt concrete pavement inspection well reinforcing structure and construction method |
-
2018
- 2018-08-03 CN CN201821247574.9U patent/CN208633157U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678027A (en) * | 2018-08-03 | 2018-10-19 | 郑州市市政设施维修建设有限公司 | Bituminous paving is repaiied used in checks well construction protection support device and application method |
| CN108678027B (en) * | 2018-08-03 | 2024-04-19 | 郑州市市政设施维修建设有限公司 | Construction protection supporting device for middle repair asphalt pavement inspection well and using method |
| CN112663674A (en) * | 2020-12-10 | 2021-04-16 | 黑龙江龙捷市政轨道交通工程有限公司 | Municipal asphalt concrete pavement inspection well reinforcing structure and construction method |
| CN112663674B (en) * | 2020-12-10 | 2021-12-31 | 黑龙江龙捷市政轨道交通工程有限公司 | Municipal asphalt concrete pavement inspection well reinforcing structure and construction method |
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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: 20190322 Termination date: 20190803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |