CN207406909U - Pipeline auxiliary installation cart - Google Patents
Pipeline auxiliary installation cart Download PDFInfo
- Publication number
- CN207406909U CN207406909U CN201721231427.8U CN201721231427U CN207406909U CN 207406909 U CN207406909 U CN 207406909U CN 201721231427 U CN201721231427 U CN 201721231427U CN 207406909 U CN207406909 U CN 207406909U
- Authority
- CN
- China
- Prior art keywords
- stent
- conduit saddle
- auxiliary installation
- pipeline
- pipeline auxiliary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pipelines to aid in installation cart, its key points of the technical solution are that including stent, above stent and opening up circular arc plate conduit saddle and the skidding group that is arranged below stent, the skidding group has multigroup pulley, and the pulley and conduit saddle are coaxial.The utility model is solved in underground piping process of deployment, pipeline transfer efficiency, the problem of speed is not high in passage.
Description
Technical field
The utility model is related to underground pipings to be laid with field, more particularly to a kind of pipeline auxiliary installation cart.
Background technology
Urban Underground drainage system is the core infrastructures of urban construction, and underdrainage system is by crisscross in earth's surface
Lower and roomy diameter metal or pipe of cement composition, and the laying of drainpipe is usually that long-distance pipe is laid with, and is being laid with
, it is necessary to which whole section of drainpipe is divided into more piece short tube and penetrates them in the underpass opened up successively in journey, then will be short
Pipe splicing mutually.
It, then will pipe to prevent pipeline from generating abrasion with ground during passage is promoted since the weight of pipeline is big
Corrosion-resistant coating polishing on road outer surface, so as to influence the service life of pipeline, typically sets in the head clearance of underpass
Be equipped with multigroup chain lifting component, drive chain shrink so that fasten pipeline and by its it is hanging place, then pipeline is pushed into successively
In underpass, such method solves the problems, such as that pipeline is worn in progradation, but, it is necessary to right in pipeline progradation
The each group of chain in front again pushes ahead pipeline after being preferentially adjusted check and correction, and inefficient, fltting speed is slower, therefore carries
Go out a kind of new technical solution and solve the problems, such as this.
Utility model content
The purpose of this utility model is to provide a kind of pipeline aid in installation cart, it have can aid in install underground piping
The characteristics of.
The above-mentioned purpose of the utility model technical scheme is that：A kind of pipeline auxiliary installation pushes away
Vehicle, including stent, above stent and opening up circular arc plate conduit saddle and the skidding group that is arranged below stent, institute
Stating skidding group has multigroup pulley, and the pulley and conduit saddle are coaxial.
By using above-mentioned technical proposal, conduit saddle is used for holding up pipeline, and stent is by the pipeline support on conduit saddle and conduit saddle
Get up, stent and the frictional force being laid between ground are then reduced by the skidding group below stent, the laying for making pipeline is more quick.
When pipeline is laid in municipal works, pipeline auxiliary installation cart is used in pipeline to be laid and is laid between ground, pipeline
It is placed on conduit saddle, two groups of pipeline auxiliary installation carts are placed just in the shorter head and the tail both ends of pipeline, can be placed according to situation
Multigroup pipeline auxiliary installation cart.
In the laying pipe process of existing large size, the boom hoisting of electric hoist etc can be set above pipeline, it can be with
After pipeline is lifted to certain altitude, installation cart is aided in be installed to pipeline bottom pipeline.
The utility model is further arranged to：The stent includes bottom plate and the support being vertically installed in the middle part of bottom plate
Plate, the one side of the support plate are fixedly connected on bottom plate, and opposite side is fixedly connected on conduit saddle.
By using above-mentioned technical proposal, conduit saddle can be made by bottom plate and the support plate being vertically installed in the middle part of bottom plate
Support more more stable and stronger.
The utility model is further arranged to：The position that the support plate is contacted with conduit saddle is the curved side adapted to conduit saddle
Face.
By using above-mentioned technical proposal, increase support plate and the contact area of conduit saddle, spreading channel to the pressure of conduit saddle,
Improve service life.
The utility model is further arranged to：The stent both sides set tilt prop, and the one side of the tilt prop, which is fixed, to be connected
It is connected to bottom plate, opposite side is fixedly connected on conduit saddle, and the tilt prop is obliquely installed and towards the central shaft of conduit saddle.
By using above-mentioned technical proposal, enhance the bearing capacity of supporting rack, at the same further spreading channel to conduit saddle
Pressure.
The utility model is further arranged to：Reinforcing rib is provided in the support plate.
By using the rigidity of above-mentioned technical proposal, once strong support plate, the tolerance of support plate is improved.
The utility model is further arranged to：The tilt prop is fixedly connected with support plate.
By using above-mentioned technical proposal, tilt prop, support plate and bottom plate is made to form unified entirety, make stent completely
One, and then improve the bearing capacity of stent entirety.
The utility model is further arranged to：For the skidding group there are two pulley, two pulleys to be vertically installed in bottom
The center line on the base below plate and on stent is symmetrical.
By using above-mentioned technical proposal, make skidding group that can improve stabilization of the pipeline in process of deployment with stress balance
Property.Reduce the resistance generated because of skidding group offering question.
The utility model is further arranged to：The pulley rotation junction is provided with bearing.
By using above-mentioned technical proposal, make pulley rotary more smooth, quick.
The utility model is further arranged to：Set that there are two be intervally arranged and parallel support plate on the bottom plate.
By using above-mentioned technical proposal, further increase pressure of the spreading channel to conduit saddle, make the bearing capacity of stent into
One step enhances.
The utility model is further arranged to：A pair of push rods, the height of the push rod are provided on the conduit saddle or stent
Less than the partial arc face of the conduit saddle above push rod, end set of the push rod away from stent has handle, and the handle is close
The end face of stent is provided with baffle ring, and baffle ring is made using rubber or other soft high molecular materials, is cased with protecting on the handle
Set.
By using above-mentioned technical proposal, the setting of push rod facilitates the promotion of pipeline auxiliary installation cart.
The height of push rod can prevent that push rod touches in cart installation process less than the partial arc face of the conduit saddle above push rod
Onto pipeline.
Handle can allow the more convenient of human hand held.The setting of baffle ring can be prevented when staff from using cart to human hand
It causes to damage.The setting of sheath plays a protective role to human hand, while makes human hand more comfortable.
In conclusion the utility model has the advantages that：
1st, conduit saddle is used for holding up pipeline, and stent gets up conduit saddle and the pipeline support on conduit saddle, then by below stent
Skidding group reduce stent and the frictional force being laid between ground, the laying for making pipeline is more quick；
2nd, the support more more stable and stronger of conduit saddle can be made by bottom plate and the support plate being vertically installed in the middle part of bottom plate；
3rd, the setting of push rod facilitates the promotion of pipeline auxiliary installation cart；
4th, tilt prop enhances the bearing capacity of supporting rack, while further spreading channel is to the pressure of conduit saddle；
5th, handle can allow the more convenient of human hand held.The setting of baffle ring can be prevented when staff from using cart to people
Hand causes to damage；
6th, the setting of sheath plays a protective role to human hand, while makes human hand more comfortable.
Description of the drawings
Fig. 1 is the structure diagram of pipeline auxiliary installation cart；
Fig. 2 is the structure diagram of the armed pipeline auxiliary installation cart of tool.
In figure, 1, stent；11st, bottom plate；12nd, support plate；13rd, tilt prop；14th, reinforcing rib；2nd, conduit saddle；21st, locating rod；3、
Skidding group；31st, pulley；311st, mounting base；312nd, shaft；313rd, retainer plate；314th, bearing；4th, push rod；41st, handle；42nd, keep off
Ring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of pipeline auxiliary installation cart, as shown in Figure 1 and Figure 2, including stent 1, conduit saddle 2 and skidding group 3,
Stent 1 is between conduit saddle 2 and skidding group 3.
Stent 1 includes bottom plate 11 and support plate 12, support plate 12 be vertically installed in the middle part of bottom plate 11 and one side is fixed
Bottom plate 11 is connected to, opposite side is fixedly connected on conduit saddle 2.
Conduit saddle 2 makes opening up circular arc platy structure, is fixedly connected with the support plate 12 of stent 1.Stent 1 and conduit saddle 2
Middle part be provided with locating rod 21.
In order to increase the contact area of support plate 12 and conduit saddle 2, spreading channel improves service life to the pressure of conduit saddle 2.
It is the arcuate flanks adapted to conduit saddle 2 by support plate 12 and the position that conduit saddle 2 contacts.
In order to enhance the bearing capacity of supporting rack, while further spreading channel is to the pressure of conduit saddle 2.In 1 both sides of stent
Tilt prop 13 is set, and the one side of tilt prop 13 is fixedly connected on bottom plate 11, and opposite side is fixedly connected on conduit saddle 2, and tilt prop 13 inclines
It tiltedly sets and towards the central shaft of conduit saddle 2.
For the rigidity of once strong support plate 12, the tolerance of support plate 12 is improved.Reinforcing rib is provided in support plate 12
14。
In order to tilt prop 13, support plate 12 and bottom plate 11 is made to form unified entirety, make 1 one integrated mass of stent, and then
Improve the whole bearing capacity of stent 1.Tilt prop 13 is fixedly connected with support plate 12.
In order to further increase pressure of the spreading channel to conduit saddle 2, further enhance the bearing capacity of stent 1.It can be
Set that there are two be intervally arranged and parallel support plate 12 on bottom plate 11.
For skidding group 3 there are two pulley 31, two pulleys 31 are vertically installed in the base below bottom plate 11 and on stent 1
Center line is symmetrical.It can so make skidding group 3 that can improve stability of the pipeline in process of deployment with stress balance.Reduce because
3 offering question of skidding group and the resistance generated.
Pulley 31 is rotationally connected with mounting base 311 by shaft 312, and mounting base 311 is fixedly connected on bottom plate 11.Shaft
312 one end are provided with the end cap other end and pulley 31 are stuck in mounting base 311 by retainer plate 313.
In order to make pulley 31 rotary more smooth, quick.Bearing 314 is provided at 31 rotation connection of pulley.
The shaft 312 and conduit saddle 2 of rotation connection pulley 31 in skidding group 3 are coaxial.
What it is due to pipeline auxiliary installation cart carrying is all large-scale pipeline, and load is huge, serious wear, it is contemplated that skidding group
3 service life problem, skidding group 3 will be made of hard materials such as hard alloy steel or rich chromium cast irons.And in order to increase skidding
Stiction between group 3 and passage ground rolls pipeline auxiliary installation cart skidding group 3 during conveyance conduit
Come more smooth, the cambered surface of 31 medium position of pulley is recessed gently towards the center, reduces the contact surface of pulley 31 and ground
Product.
During pipeline promotes, for pipeline is made more steadily to promote forward, duct bottom is usually provided with two
Above pipeline auxiliary installation cart.
It promotes pipeline auxiliary installation cart forward in order to facilitate construction personnel, a pair of push rods is provided on conduit saddle 2 or stent 1
4。
Push rod 4 is encountered on pipeline in cart installation process in order to prevent, and the height of push rod 4 is less than the conduit saddle 2 above push rod 4
Partial arc face.
In order to allow the more convenient of human hand held, end set of the push rod 4 away from stent 1 has handle 41.
Staff causes to damage using during cart to human hand in order to prevent, while makes construction personnel's force more convenient.
The end face of stent 1 is provided with baffle ring 42 in handle 41, baffle ring 42 is made using rubber or other soft high molecular materials.
Sheath is cased on handle 41 simultaneously, plays a protective role to human hand, and makes human hand more comfortable.
The specifically used mode of the utility model is：When pipeline is laid in municipal works, pipeline auxiliary installation cart is used in
Between pipeline to be laid and laying ground, pipeline is placed on conduit saddle 2, and two groups of pipelines auxiliary peaces are placed at the shorter head and the tail both ends of pipeline
It fills cart just, multigroup pipeline auxiliary installation cart can be placed according to situation.
In the laying pipe process of existing large size, the boom hoisting of electric hoist etc can be set above pipeline, it can be with
After pipeline is lifted to certain altitude, installation cart is aided in be installed to pipeline bottom pipeline.Push rod 4 can be utilized, is promoted whole
A cart.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of pipeline auxiliary installation cart, it is characterised in that：Including stent (1), it is above the stent (1) and opening up
Circular arc plate conduit saddle (2) and the skidding group (3) being arranged below stent (1), the skidding group (3) have multigroup pulley (31),
The pulley (31) and conduit saddle (2) are coaxial.
2. pipeline auxiliary installation cart according to claim 1, it is characterised in that：The stent (1) includes bottom plate (11)
And the support plate (12) in the middle part of bottom plate (11) is vertically installed in, the one side of the support plate (12) is fixedly connected on bottom plate
(11), opposite side is fixedly connected on conduit saddle (2).
3. pipeline auxiliary installation cart according to claim 2, it is characterised in that：The support plate (12) and conduit saddle (2)
The position of contact is the arcuate flanks adapted to conduit saddle (2).
4. pipeline auxiliary installation cart according to claim 2, it is characterised in that：Stent (1) both sides set diagonal brace
Plate (13), the one side of the tilt prop (13) are fixedly connected on bottom plate (11), and opposite side is fixedly connected on conduit saddle (2), described oblique
Fagging (13) is obliquely installed and towards the central shaft of conduit saddle (2).
5. pipeline auxiliary installation cart according to claim 2, it is characterised in that：It is provided with and adds on the support plate (12)
Strengthening tendons (14).
6. pipeline auxiliary installation cart according to claim 4, it is characterised in that：The tilt prop (13) and support plate
(12) it is fixedly connected.
7. pipeline auxiliary installation cart according to claim 1, it is characterised in that：There are two pulleys for the skidding group (3)
(31), two pulleys (31) are vertically installed in bottom plate (11) lower section and the center line on the base on stent (1) is symmetrical.
8. pipeline auxiliary installation cart according to claim 7, it is characterised in that：It is set at pulley (31) rotation connection
It is equipped with bearing (314).
9. pipeline auxiliary installation cart according to claim 2, it is characterised in that：There are two being set on the bottom plate (11)
It is intervally arranged and parallel support plate (12).
10. pipeline auxiliary installation cart according to claim 1, it is characterised in that：On the conduit saddle (2) or stent (1)
A pair of push rods (4) is provided with, the height of the push rod (4) is less than the partial arc face of the conduit saddle (2) above push rod (4), described
End set of the push rod (4) away from stent (1) has handle (41), and the handle (41) is provided with gear close to the end face of stent (1)
Ring (42), baffle ring (42) are made using rubber or other soft high molecular materials, and sheath is cased on the handle (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231427.8U CN207406909U (en) | 2017-09-23 | 2017-09-23 | Pipeline auxiliary installation cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231427.8U CN207406909U (en) | 2017-09-23 | 2017-09-23 | Pipeline auxiliary installation cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406909U true CN207406909U (en) | 2018-05-25 |
Family
ID=62406178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721231427.8U Expired - Fee Related CN207406909U (en) | 2017-09-23 | 2017-09-23 | Pipeline auxiliary installation cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406909U (en) |
-
2017
- 2017-09-23 CN CN201721231427.8U patent/CN207406909U/en not_active Expired - Fee Related
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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: 20180525 Termination date: 20200923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |