CN207814726U - A kind of heat preservation bridge piece - Google Patents
A kind of heat preservation bridge piece Download PDFInfo
- Publication number
- CN207814726U CN207814726U CN201820158986.9U CN201820158986U CN207814726U CN 207814726 U CN207814726 U CN 207814726U CN 201820158986 U CN201820158986 U CN 201820158986U CN 207814726 U CN207814726 U CN 207814726U
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- CN
- China
- Prior art keywords
- group
- threaded rod
- protection pipe
- heat preservation
- gag lever
- 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 is related to the technical fields that pipeline connects auxiliary equipment, and more particularly to a kind of heat preservation bridge piece, can reduce angle of the extraneous factor between its input terminal and output end influences, and improves use reliability；And the influence of topography variation can be reduced, practicability is improved；Including connecting tube, insulating layer and housing protection pipe；Further include one group of fixed ring, one group of adjusting threaded rod, one group of locating ring and one group of supporting rod, one group of adjustment hole is respectively arranged in one group of fixed ring, and internal thread corresponding with one group of adjusting threaded rod is respectively arranged at one group of adjustment hole, spiral shell is filled in one group of adjustment hole respectively for one group of adjusting threaded rod one end, and is respectively arranged with one group of limiting plate in one group of adjusting threaded rod other end；Further include one group of support spring, one group of fixed plate and one group of gag lever post, one group of fixed plate middle section is respectively arranged with one group of through-hole, and one group of gag lever post one end is located in one group of through-hole.
Description
Technical field
The utility model is related to the technical fields that pipeline connects auxiliary equipment, more particularly to a kind of heat preservation bridge piece.
Background technology
It is used in pipe-laying process it is well known that heat preservation bridge piece is one kind, connect with other pipelines, changed with facilitating
The auxiliary equipment for becoming pipeline transmission direction is widely used in a variety of applications in the field of pipeline connection；Existing heat preservation connection
Bend pipe includes connecting tube, insulating layer and housing protection pipe, and insulating layer is sleeved on connecting tube lateral wall, and housing protection pipe is wrapped in
Outside insulating layer；Existing heat preservation bridge piece passes through connecting flange and other pipelines in use, being inputted end and output end
Connection, and embedded and underground, connect material storage location and delivery locations, so as to change the direction of pipeline transportation material,
By material transmission to delivery locations；It is found in existing heat preservation bridge piece use, the angle between input terminal and output end
It is easy to be influenced and change by extraneous factor, use reliability is poor；And it is easy to be influenced by topography variation,
It is poor so as to cause the practicality.
Utility model content
In order to solve the above technical problems, the utility model, which provides one kind, can reduce extraneous factor to its input terminal and output
Angle between end influences, and improves use reliability；And the influence that can reduce topography variation, the heat preservation for improving practicability connect
Connect bend pipe.
A kind of heat preservation bridge piece of the utility model, including connecting tube, insulating layer and housing protection pipe, insulating layer suit
On connecting tube lateral wall, housing protection pipe is wrapped in outside insulating layer；Further include one group of fixed ring, one group of adjusting threaded rod,
One group of locating ring and one group of supporting rod, one group of fixed ring are separately mounted to housing protection pipe lateral wall left area and right half
Region, and one group of adjustment hole is respectively arranged in one group of fixed ring, and be respectively arranged with and one group of tune at one group of adjustment hole
The corresponding internal thread of threaded rod is saved, spiral shell is filled in one group of adjustment hole respectively for one group of adjusting threaded rod one end, and at one group
It adjusts the threaded rod other end and is respectively arranged with one group of limiting plate, one group of locating ring is set in housing protection pipe lateral wall
Input terminal and output, one group of supporting rod left and right ends are connect with one group of locating ring respectively；It further include one group of support bullet
Spring, one group of fixed plate and one group of gag lever post, described one group of support spring one end are separately mounted on housing protection pipe lateral wall, institute
It states one group of fixed plate and is separately mounted to one group of support spring other end, and one group is respectively arranged in one group of fixed plate middle section
Through-hole, described one group of gag lever post one end is separately mounted on housing protection pipe lateral wall, and one group of gag lever post is located at one
Inside group support spring, and one group of gag lever post other end is located in one group of through-hole.
A kind of heat preservation bridge piece of the utility model further includes one group of connecting rod and one group of pulley, one group of connection
Bar one end is separately mounted on one group of adjusting threaded rod, and one group of pulley is separately mounted on one group of connecting rod other end, institute
It states and is provided with one group of swivelling chute on one group of limiting plate, one group of pulley is located in one group of swivelling chute.
A kind of heat preservation bridge piece of the utility model further includes one group of limit spring and one group of snap-gauge, one group of limit
Position both ends of the spring is connect with one group of limiting plate and one group of snap-gauge respectively, and one group of snap-gauge is contacted with one group of locating ring respectively.
A kind of heat preservation bridge piece of the utility model, the region that one group of gag lever post is located at one group of through hole are spine
Shape.
It is coated with respectively on a kind of heat preservation bridge piece of the utility model, the connecting tube and housing protection pipe lateral wall
Anti-corrosion protection coating.
The beneficial effects of the utility model are compared with prior art：It, can be by rotating one group of tune by above-mentioned setting
Threaded rod is saved, one group of limiting plate is made to be contacted respectively with one group of locating ring, and one group of locating ring is limited by one group of adjusting threaded rod
Position, by one group of they sup-port and limit the angle of housing guard bar input terminal and output end, it is outer so as to reduce
Angle of boundary's factor between its input terminal and output end influences, and improves use reliability；And can make one group of fixed plate with
Underground contacts, and can be when certain topography changes, and the soil of underground increases the pressure of somewhere fixed plate,
To make fixed plate compress coupled support spring, shadow of the topography variation to connecting tube can be reduced by this support spring
It rings, improves practicability, and the moving direction of one group of fixed plate can be limited by one group of gag lever post, reduce by one group of support spring
Be distorted phenomenon, can extend the service life of one group of support spring.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the company of connecting tube, insulating layer, housing protection pipe, one group of support spring, one group of fixed plate and one group of gag lever post
Connect schematic diagram；
Fig. 3 is the partial enlarged view in the portions A in Fig. 1；
It is marked in attached drawing：1, connecting tube；2, insulating layer；3, housing protection pipe；4, fixed ring；5, threaded rod is adjusted；6, fixed
Position ring；7, supporting rod；8, limiting plate；9, support spring；10, fixed plate；11, gag lever post；12, connecting rod；13, pulley；14, it limits
Position spring；15, snap-gauge.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 3, a kind of heat preservation bridge piece of the utility model, including connecting tube 1, insulating layer 2 and housing
Protection pipe 3, insulating layer are sleeved on connecting tube lateral wall, and housing protection pipe is wrapped in outside insulating layer；Further include one group to fix
4, one groups of ring, 5, one groups of adjusting threaded rod locating ring 6 and one group of supporting rod 7, one group of fixed ring are separately mounted to outside housing protection pipe
Side wall left area and right half area, and one group of adjustment hole is respectively arranged in one group of fixed ring, and at one group of adjustment hole
It is respectively arranged with internal thread corresponding with one group of adjusting threaded rod, spiral shell is filled to one group of adjusting respectively for one group of adjusting threaded rod one end
In hole, and it is respectively arranged with one group of limiting plate 8 in one group of adjusting threaded rod other end, one group of locating ring is set in housing guarantor
Pillar lateral wall input terminal and output, one group of supporting rod left and right ends are connect with one group of locating ring respectively；It further include one group
9, one groups of fixed plates 10 of support spring and one group of gag lever post 11, one group of support spring one end are separately mounted on the outside of housing protection pipe
On wall, one group of fixed plate is separately mounted to one group of support spring other end, and is respectively arranged in one group of fixed plate middle section
One group of through-hole, one group of gag lever post one end are separately mounted on housing protection pipe lateral wall, and one group of gag lever post is located at one
Inside group support spring, and one group of gag lever post other end is located in one group of through-hole；It, can be by turning by above-mentioned setting
One group of adjusting threaded rod is moved, one group of limiting plate is made to be contacted respectively with one group of locating ring, and one is limited by one group of adjusting threaded rod
The position of group locating ring by one group of they sup-port and limits the angle of housing guard bar input terminal and output end, so as to
It is influenced with reducing angle of the extraneous factor between its input terminal and output end, improves use reliability；And one group can be made
Fixed plate is contacted with underground, and can be when certain topography changes, and the soil of underground is to somewhere fixed plate
Pressure increases, and to make fixed plate compress coupled support spring, topography variation pair can be reduced by this support spring
The influence of connecting tube improves practicability, and can limit the moving direction of one group of fixed plate by one group of gag lever post, reduces one
Group support spring is distorted phenomenon, can extend the service life of one group of support spring.
A kind of heat preservation bridge piece of the utility model further includes one group of connecting rod 12 and one group of pulley 13, one group of connection
Bar one end is separately mounted on one group of adjusting threaded rod, and one group of pulley is separately mounted on one group of connecting rod other end, one group of limit
It is provided with one group of swivelling chute on the plate of position, one group of pulley is located in one group of swivelling chute；By above-mentioned setting, one group can be passed through
One group of pulley is mounted on one group of adjusting threaded rod by connecting rod, and can be turned in one group of swivelling chute by one group of pulley
It is dynamic, so as to so that one group of limiting plate does not rotate together with one group of adjusting threaded rod.
A kind of heat preservation bridge piece of the utility model further includes one group of limit spring 14 and one group of snap-gauge 15, one group of limit
Position both ends of the spring is connect with one group of limiting plate and one group of snap-gauge respectively, and one group of snap-gauge is contacted with one group of locating ring respectively；By upper
Setting is stated, one group of snap-gauge can be made to be contacted respectively with one group of locating ring, and pass through one group of card when one group of item of adjusting connects threaded rod
One group of limit spring of plate and one group of limiting plate pair is compressed, until one group of adjusting threaded rod can not be adjusted, can pass through one group
The elastic force of limit spring makes one group of snap-gauge compress one group of locating ring, to improve the crystallized ability to one group of locating ring.
A kind of heat preservation bridge piece of the utility model, the region that one group of gag lever post is located at one group of through hole are spininess；
By above-mentioned setting, can be facilitated one group of gag lever post by the spine end of connecting rod when topography changes and squeezes one group of fixed plate
It is inserted into soil, to improve the restraining ability of one group of gag lever post.
It is coated with anti-corrosion respectively on a kind of heat preservation bridge piece of the utility model, connecting tube and housing protection pipe lateral wall
Protective coating；By above-mentioned setting, underground wet air, microorganism and insect etc. pair can be reduced by anti-corrosion protection coating
The corrosion of connecting tube and housing protection pipe.
A kind of heat preservation bridge piece of the utility model can be made at work by rotating one group of adjusting threaded rod
One group of limiting plate is contacted with one group of locating ring respectively, and the position of one group of locating ring is limited by one group of adjusting threaded rod, is passed through
One group of they sup-port and the angle for limiting housing guard bar input terminal and output end, it is defeated to its so as to reduce extraneous factor
The angle entered between end and output end influences, and improves use reliability；And one group of fixed plate can be made to be contacted with underground,
And can be when certain topography change, the soil of underground increases the pressure of somewhere fixed plate, to make fixed plate
Coupled support spring is compressed, influence of the topography variation to connecting tube can be reduced by this support spring, is improved practical
Property, and the moving direction of one group of fixed plate can be limited by one group of gag lever post, it reduces by one group of support spring and is distorted now
As that can extend the service life of one group of support spring, one group of pulley can be mounted on one group of adjusting by one group of connecting rod
On threaded rod, and can be rotated in one group of swivelling chute by one group of pulley, so as to so that one group of limiting plate not with one group
It adjusts threaded rod to rotate together, one group of snap-gauge can be made to be contacted respectively with one group of locating ring when one group of item of adjusting connects threaded rod,
And compressed by one group of limit spring of one group of snap-gauge and one group of limiting plate pair, until one group of adjusting threaded rod can not be adjusted,
One group of snap-gauge can be made to compress one group of locating ring by the elastic force of one group of limit spring, to improve the fixation to one group of locating ring
Ability can be facilitated by the spine end of connecting rod one group of gag lever post being inserted into soil when topography changes one group of fixed plate of extruding
In, to improve the restraining ability of one group of gag lever post, underground wet air, microorganism can be reduced by anti-corrosion protection coating
Corrosion with insect etc. to connecting tube and housing protection pipe, before completing above-mentioned action, first by connecting tube input terminal and defeated
Outlet is connect by connecting flange with other pipelines, and embedded and underground, connects material storage location and delivery locations.
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, without deviating from the technical principle of the utility model, several improvements and modifications 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 heat preservation bridge piece, including connecting tube (1), insulating layer (2) and housing protection pipe (3), insulating layer (2) are sleeved on
On connecting tube (1) lateral wall, it is external that housing protection pipe (3) is wrapped in insulating layer (2)；It is fixed it is characterized in that, further including one group
Ring (4), one group of adjusting threaded rod (5), one group of locating ring (6) and one group of supporting rod (7), one group of fixed ring (4) are pacified respectively
Mounted in housing protection pipe (3) lateral wall left area and right half area, and one group of tune is respectively arranged on one group of fixed ring (4)
Knothole, and internal thread corresponding with one group adjusting threaded rod (5) is respectively arranged at one group of adjustment hole, one group of adjusting
Spiral shell is filled in one group of adjustment hole respectively for threaded rod (5) one end, and is respectively arranged with one group in one group of adjusting threaded rod (5) other end
Limiting plate (8), one group of locating ring (6) is set in housing protection pipe (3) lateral wall input terminal and output, described
One group of supporting rod (7) left and right ends is connect with one group of locating ring (6) respectively；Further include one group of support spring (9), one group of fixed plate
(10) it is separately mounted on housing protection pipe (3) lateral wall with one group of gag lever post (11), described one group of support spring (9) one end,
One group of fixed plate (10) is separately mounted to one group of support spring (9) other end, and in one group of fixed plate (10) middle section
It is respectively arranged with one group of through-hole, described one group of gag lever post (11) one end is separately mounted on housing protection pipe (3) lateral wall, and
One group of gag lever post (11) is located at one group of support spring (9) inside, and one group of gag lever post (11) other end is located at one
In group through-hole.
2. a kind of heat preservation bridge piece as described in claim 1, which is characterized in that further include one group of connecting rod (12) and one group
Pulley (13), described one group of connecting rod (12) one end are separately mounted on one group of adjusting threaded rod (5), one group of pulley (13)
It is separately mounted on one group of connecting rod (12) other end, is provided with one group of swivelling chute on one group of limiting plate (8), described one group
Pulley (13) is located in one group of swivelling chute.
3. a kind of heat preservation bridge piece as claimed in claim 2, which is characterized in that further include one group of limit spring (14) and one
Group snap-gauge (15), one group of limit spring (14) both ends are connect with one group of limiting plate (8) and one group of snap-gauge (15) respectively, described
One group of snap-gauge (15) contacts with one group of locating ring (6) respectively.
4. a kind of heat preservation bridge piece as claimed in claim 3, which is characterized in that one group of gag lever post (11) is located at one group
The region of through hole is spininess.
5. a kind of heat preservation bridge piece as claimed in claim 4, which is characterized in that the connecting tube (1) and housing protection pipe
(3) anti-corrosion protection coating is coated on lateral wall respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158986.9U CN207814726U (en) | 2018-01-30 | 2018-01-30 | A kind of heat preservation bridge piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158986.9U CN207814726U (en) | 2018-01-30 | 2018-01-30 | A kind of heat preservation bridge piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207814726U true CN207814726U (en) | 2018-09-04 |
Family
ID=63322723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820158986.9U Expired - Fee Related CN207814726U (en) | 2018-01-30 | 2018-01-30 | A kind of heat preservation bridge piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207814726U (en) |
-
2018
- 2018-01-30 CN CN201820158986.9U patent/CN207814726U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20200130 |