CN208687110U - A kind of directly buried heat distribution pipeline pipe protection structure - Google Patents
A kind of directly buried heat distribution pipeline pipe protection structure Download PDFInfo
- Publication number
- CN208687110U CN208687110U CN201821182513.9U CN201821182513U CN208687110U CN 208687110 U CN208687110 U CN 208687110U CN 201821182513 U CN201821182513 U CN 201821182513U CN 208687110 U CN208687110 U CN 208687110U
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- heat distribution
- distribution pipeline
- protection cap
- baffle
- directly buried
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Abstract
The utility model discloses a kind of directly buried heat distribution pipeline pipe protection structures, belong to municipal technical field, it solves in the prior art when needing to excavate heat distribution pipeline, it is possible that heat distribution pipeline can be dug to broken technical problem, its key points of the technical solution are that including being equipped with groove on road surface, it is equipped with heat distribution pipeline in the trench, the heat distribution pipeline is equipped with support sleeve, support sleeve includes the support plate of two hinged arcs in lower end, fixed ear is equipped with far from one end of hinged end in two support plates, protection cap is equipped in the top of heat distribution pipeline, fixing piece is equipped between protection cap and fixed ear, vertical baffle is equipped in the two sides of protection cap, baffle is abutted with the arc surface of support sleeve, connector is equipped between baffle and protection cap, achieve the effect that effective protection heat distribution pipeline.
Description
Technical field
The utility model relates to a kind of municipal technical field, in particular to a kind of directly buried heat distribution pipeline pipe protection structures.
Background technique
Heat distribution pipeline is the heat distribution pipeline for conveying the thermal energy medium such as steam or superheated water, and security level is higher, belongs to lifeline
Engineering.Currently, the domestic heating pipeline generally direct buried-pipe laying under pavement or greenbelt along town road.In view of current
More loosely and under road pipe laying is more for municipal pipeline management, after a period of time, frequently occurs in transformation or reason is opened
If when, heat distribution pipeline is dug and is broken, leads to steam, superheated water leakage, jeopardizes municipal traffic or pedestrian's security of the lives and property, cause weight
Big safety accident.Also, the more difficult discovery of the leakage of underground heat hydraulic piping.
Existing to can refer to the Chinese patent that notification number is CN204852787U, it discloses a kind of directly buried heat distribution pipeline road guarantors
Protection structure, groove is equipped on road surface, is laid with heat distribution pipeline in groove, is surrounded by backfilling material in heat distribution pipeline, is backfilled material
Expect that upper end is laid with protection cap, protection cap front end is equipped with the semicircle the tip of the tongue, and rear end is equipped with the semicircle root of the tongue, is additionally provided with heat in protection cap
The shape of hydraulic piping mark, the semicircle the tip of the tongue and the semicircle root of the tongue can be engaged, and structure is simple, and warning is illustrated.
But the top of heat distribution pipeline is arranged in the utility model protection lid, has a certain distance apart from heat distribution pipeline, when
When excavating protection cap, although heat distribution pipeline can be protected, when needing to excavate heat distribution pipeline, it is possible to can be by heat distribution pipeline
It digs broken.
Utility model content
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of directly buried heat distribution pipeline pipe protection knots
Structure achievees the effect that effective protection heat distribution pipeline.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of directly buried heat distribution pipeline pipe protection structure, including groove is equipped on road surface, it is equipped with heat distribution pipeline in the trench,
The heat distribution pipeline is equipped with support sleeve, and support sleeve includes the support plate of two hinged arcs in lower end, remote in two support plates
One end from hinged end is equipped with fixed ear, is equipped with protection cap in the top of heat distribution pipeline, is equipped between protection cap and fixed ear solid
Determine part, is equipped with vertical baffle in the two sides of protection cap, baffle is abutted with the arc surface of support sleeve, between baffle and protection cap
Equipped with connector.
Through the above technical solutions, first placing support sleeve inside groove before being installed to heat distribution pipeline, making two
A support plate is opened, and then heat distribution pipeline is placed between two support plates, then two support plates is closed, then will be in protection cap
Fixing piece be placed between two fixed ears of support plate, realize fixation to support plate, the arc surface of baffle and support sleeve supports
When connecing, the periphery of support plate, fixed plate and heat distribution pipeline is made to form a cavity, certain heat preservation is played to heat distribution pipeline and is made
With, while also playing a protective role to heat distribution pipeline, when staff is during digging, it is seen that after support plate and fixed plate
It just can determine that the position of heat distribution pipeline, while when baffle and heat distribution pipeline contact, also determining the width of heat distribution pipeline, reaching has
The effect of effect protection heat distribution pipeline.
Preferably, the fixing piece include be fixedly connected on protection cap vertically close to the fixed plate of heat distribution pipeline side, Gu
Fixed board is inserted between two fixed ears, offers fixation hole in fixed ear and fixed plate, and fixed pin is equipped in fixation hole
Axis, fixed pin shaft pass through fixation of the realization to protection cap after fixation hole.
Through the above technical solutions, vertical fixed plate is inserted between two fixed ears, then fixed pin shaft is inserted into
In fixation hole in fixed ear and fixed plate, fixation to support plate is realized, being used cooperatively for fixed pin shaft and fixation hole makes work
It is more convenient in installation and removal to make personnel, it is convenient to provide to the operation of staff.
Preferably, the length of the baffle is distance of the protection cap upper end at heat distribution pipeline center.
Through the above technical solutions, the length of baffle be protection cap upper end at heat distribution pipeline center apart from when, baffle
Lower end flushed with the axis of heat distribution pipeline level, maintenance downwards dig during, when leak out baffle lower end when, Ji Keting
It only excavates, baffle can be opened to the sealing situation for checking heat distribution pipeline by the connector between baffle and protection cap, to heating power
Pipeline plays a certain protective role.
Preferably, the connector includes the connecting plate being fixedly connected vertically with protection cap upper end, in connecting plate and baffle
On offer connecting hole, connection bolt is threaded with inside connecting hole.
Baffle is consolidated through the above technical solutions, connection bolt is realized after the connecting hole on baffle and connecting plate
It is fixed, being used cooperatively for bolt and connecting hole is connected, it is convenient to provide to the operation of staff.
Preferably, filled with the backfilling material being made of coarse sand or rubble being located on the outside of heat distribution pipeline in the groove.
Through the above technical solutions, the backfilling material of coarse sand and rubble composition has certain gap, staff is facilitated to exist
Backfilling material is digged up when maintenance, keeps staff more laborsaving in operation, it is convenient to provide to the operation of staff.
Preferably, being equipped with the display layer made of thermo-sensitive material in the baffle and protection cap.
Through the above technical solutions, display layer on baffle and protection cap does not change when heat distribution pipeline is intact,
But when heat distribution pipeline has leakage, hot water and steam in heat distribution pipeline can make the display layer on baffle and protection cap generate change
Change, such staff can intuitively see the variation on baffle and protection cap in maintenance, show according on baffle and protection cap
Show that the variation of layer determines the place of heat distribution pipeline leakage, it is convenient to provide to the maintenance of staff.
Preferably, the protection cap and baffle are provided with multiple groups along the length direction of heat distribution pipeline.
Through the above technical solutions, when heat distribution pipeline leaks, work people when baffle and protection cap are provided with multiple groups
Member need to only dismantle one section of the protection cap and baffle that heat distribution pipeline leaks, and remaining place is then not required to open, and reduces
The workload of staff, it is convenient to provide to the operation of staff.
Preferably, the front end of the protection cap offers vertical overlap joint slot, it is fixedly connected with and takes in the rear end of protection cap
Block is connect, overlap joint block is used cooperatively with the overlap joint slot in another protection cap.
Through the above technical solutions, the overlap joint block in a protection cap is inserted into the overlap joint slot in another protection cap,
The gap between connecting plate is reduced, had both played the protective effect to heat distribution pipeline, while when heat distribution pipeline is in two protection caps
When junction leaks, since two protection caps link together, facilitate the ground that staff has found heat distribution pipeline leakage
Side, it is convenient to provide to the maintenance of staff.
In conclusion the utility model has the following beneficial effects:
1, protection cap and baffle are used cooperatively, and are played the role of being effectively protected to heat distribution pipeline, are also facilitated staff
Determine the position of heat distribution pipeline；
2, the setting of display layer, when heat distribution pipeline leaks, display layer can change colour, and provide to the maintenance of staff
It is convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram hidden after groove；
Fig. 3 is intended to show the part perspective view of the explosion of fixing piece；
Structural schematic diagram when Fig. 4 is intended to display overlap joint slot and overlaps block.
In figure, 1, groove；2, heat distribution pipeline；3, support sleeve；31, support plate；32, fixed ear；4, protection cap；41, it overlaps
Slot；42, block is overlapped；5, fixing piece；51, fixed plate；52, fixation hole；53, fixed pin shaft；6, baffle；7, connector；71, it connects
Plate；72, connecting hole；73, bolt is connected；8, backfilling material；9, display layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.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 ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of directly buried heat distribution pipeline pipe protection structure, as shown in Figure 1, include the groove 1 dug on road surface, heat distribution pipeline 2,
Support sleeve 3, protection cap 4 and baffle 6, support sleeve 3 are arranged in 1 bottom of groove, and 2 frame of heat distribution pipeline is in support sleeve 3, protection cap 4
It is arranged on heat distribution pipeline 2 and is connect with support sleeve 3, baffle 6 is connect with protection cap 4.Protection cap 4 is used cooperatively with baffle 6,
Heat distribution pipeline 2 is played a certain protective role, can prevent from digging broken heat distribution pipeline 2 in maintenance, heat distribution pipeline 2 is played centainly
Protective effect.
As shown in Fig. 2, support sleeve 3 is provided with both ends that are multiple, and being located at 4 length direction of protection cap, support sleeve 3 includes two
The support plate 31 of a arc, the lower end of two support plates 31 is hinged, sets in two support plates 31 far from one end fixation of hinged end
There are two vertical fixed ear 32, there are distance, the rectangular in cross-section shape of protection cap 4, and protection caps 4 between two fixed ears 32
Width it is identical as the diameter of heat distribution pipeline 2.
As shown in figure 3, being equipped with fixing piece 5 between the fixed ear 32 in protection cap 4 and support plate 31, fixing piece 5 includes
In the fixed plate 51 that protection cap 4 is fixedly connected close to the side of heat distribution pipeline 2 with protection cap 4, fixed plate 51 can be inserted into two admittedly
Determine between ear 32, horizontal fixation hole 52 is offered between fixed plate 51 and fixed ear 32, is equipped with and fixes in fixation hole 52
Pin shaft 53, baffle 6 are located at the two sides of protection cap 4, between baffle 6 and protection cap 4 be equipped with connector 7, the bottom of baffle 6 with
The center of heat distribution pipeline 2 is on same horizontal line, and connector 7 includes in the connecting plate being fixedly connected vertical with protection cap 4
71, connecting plate 71 is located at the two sides of 4 width direction of protection cap, offers horizontal connecting hole on connecting plate 71 and baffle 6
72, the connection bolt 73 being threadedly coupled therewith is equipped with inside connecting hole 72, connection bolt 73 passes through on baffle 6 and connecting plate 71
Connecting hole 72 realize fixation to baffle 6.
As shown in connection with fig. 4, further, vertical overlap joint slot 41 is offered in one end of the length direction of protection cap 4, is taken
The depth of access slot 41 is less than the thickness of protection cap 4, is fixed in the other end of protection cap 4 and takes with what overlap joint slot 41 was used cooperatively
Block 42 is connect, protection cap 4 is provided with multiple groups along the length direction of heat distribution pipeline 2 with baffle 6.
Support sleeve 3 is placed in groove 1, two support plates 31 are opened, heat distribution pipeline 2 is then placed on two support plates
Between 31, it is rotated further by support plate 31, two support plates 31 is abutted with the periphery of heat distribution pipeline 2, then again puts protection cap 4
It to the top of heat distribution pipeline 2, is inserted into the fixed plate 51 in protection cap 4 between two fixed ears 32, then uses fixed pin shaft 53
Protection cap 4 and support sleeve 3 is fixed, then baffle 6 is connect by connection bolt 73 with the connecting plate 71 in protection cap 4, it realizes
When fixation to baffle 6, protection cap 4 and baffle 6 are provided with multiple groups along the length direction of heat distribution pipeline 2, when heat distribution pipeline 2 is let out
When the place of leakage, staff need to only be dismantled the protection cap 4 in leakage place and baffle 6, reduce workload, while two
It when a protection cap 4 is overlapped by overlap joint slot 41 and overlap joint block 42, can both prevent two protection caps 4 from shifting, and make two guarantors
There is no gap between protecting cover 4, play the protective effect to heat distribution pipeline 2, protection cap 4 is used cooperatively with baffle 6, staff
Digging in maintenance just can determine the position of heat distribution pipeline 2 and the diameter of heat distribution pipeline 2 when closing baffle 6 to protection cap 4, to heat
Hydraulic piping 2 plays the role of being effectively protected.
Fig. 2 is reviewed, display layer 9 made of thermo-sensitive material are equipped on the surface of protection cap 4 and baffle 6, in ditch
Filled with the backfilling material 8(being made of coarse sand or rubble being located on the outside of heat distribution pipeline 2 referring to Fig. 1 in slot 1).Work as heat distribution pipeline
When having leakage on 2, hot water or steam in heat distribution pipeline 2 can make the display layer 9 in protection cap 4 and baffle 6 change colour, and work at this time
Personnel can determine that pipeline is let out according to the variation of 9 color of display layer in protection cap 4 and baffle 6 after backfilling material 8 is digged up
The place of leakage, it is convenient to provide to the maintenance of staff, while when backfilling material 8 is made of coarse sand or rubble, staff
It is also conveniently digged up in maintenance, it is convenient to provide to the operation of staff.
The utility model use process is as follows:
Groove 1 is first dug on road surface, then support sleeve 3 is placed in groove 1, by two support plates 31 on support sleeve 3
It opens, heat distribution pipeline 2 is placed in support plate 31, two support plates 31 are rotated further by, make two support plates 31 and heat distribution pipeline 2
Periphery abuts, then protection cap 4 is put on heat distribution pipeline 2, make fixed plate 51 be inserted into two support plates 31 fixed ear 32 it
Between, it is then with fixed pin shaft 53 that protection cap 4 and fixed plate 51 is fixed, then baffle 6 is passed through on connection bolt 73 and protection cap 4
Connecting plate 71 connect, then fill backfilling material 8 in groove 1, cover backfilling material 8 baffle 6 and protection cap 4 completely completely
Firmly, baffle 6 and protection cap 4 are used cooperatively, and so that staff is not dug brokenly heat distribution pipeline 2 in maintenance, while also facilitating work
Position and the width that heat distribution pipeline 2 is determined as personnel, it is convenient to provide to the operation of staff.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of directly buried heat distribution pipeline pipe protection structure, including it is equipped with groove (1) on road surface, heating power is equipped in groove (1)
Pipeline (2), it is characterised in that: the heat distribution pipeline (2) is equipped with support sleeve (3), and support sleeve (3) includes that two lower ends are hinged
The support plate (31) of arc is equipped with fixed ear (32) far from one end of hinged end in two support plates (31), in heat distribution pipeline (2)
Top be equipped with protection cap (4), equipped with fixing piece (5) between protection cap (4) and fixed ear (32), in the two sides of protection cap (4)
Equipped with vertical baffle (6), baffle (6) is abutted with the arc surface of support sleeve (3), is equipped between baffle (6) and protection cap (4)
Connector (7).
2. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: fixing piece (5) packet
The fixed plate (51) for being fixedly connected on protection cap (4) close to heat distribution pipeline (2) side vertically is included, fixed plate (51) is inserted into two admittedly
Determine between ear (32), offer fixation hole (52) in fixed ear (32) and fixed plate (51), is equipped in fixation hole (52)
Fixed pin shaft (53), fixed pin shaft (53) pass through fixation hole (52) and realize the fixation to protection cap (4) afterwards.
3. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: the length of the baffle (6)
Degree is distance of protection cap (4) upper end at heat distribution pipeline (2) center.
4. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: connector (7) packet
The connecting plate (71) being fixedly connected vertically with protection cap (4) upper end is included, offers and connect on connecting plate (71) and baffle (6)
Hole (72) is threaded with connection bolt (73) inside connecting hole (72).
5. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: filled out in the groove (1)
Filled with the backfilling material (8) being made of coarse sand or rubble being located on the outside of heat distribution pipeline (2).
6. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: the baffle (6) and guarantor
The display layer made of thermo-sensitive material (9) are equipped on protecting cover (4).
7. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: the protection cap (4) and
Baffle (6) is provided with multiple groups along the length direction of heat distribution pipeline (2).
8. a kind of directly buried heat distribution pipeline pipe protection structure according to claim 1, it is characterised in that: the protection cap (4)
Front end offers vertical overlap joint slot (41), the rear end of protection cap (4) be fixedly connected with overlap joint block (42), overlap joint block (42) with
Overlap joint slot (41) in another protection cap (4) is used cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182513.9U CN208687110U (en) | 2018-07-24 | 2018-07-24 | A kind of directly buried heat distribution pipeline pipe protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182513.9U CN208687110U (en) | 2018-07-24 | 2018-07-24 | A kind of directly buried heat distribution pipeline pipe protection structure |
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| Publication Number | Publication Date |
|---|---|
| CN208687110U true CN208687110U (en) | 2019-04-02 |
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ID=65882111
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821182513.9U Active CN208687110U (en) | 2018-07-24 | 2018-07-24 | A kind of directly buried heat distribution pipeline pipe protection structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454645A (en) * | 2019-07-29 | 2019-11-15 | 中国石油天然气集团有限公司 | A kind of buried nonmetal pipeline protective shell and the pipeline laying construction method based on it |
-
2018
- 2018-07-24 CN CN201821182513.9U patent/CN208687110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454645A (en) * | 2019-07-29 | 2019-11-15 | 中国石油天然气集团有限公司 | A kind of buried nonmetal pipeline protective shell and the pipeline laying construction method based on it |
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