CN218863450U

CN218863450U - Direct-buried heating power pipeline fixing device

Info

Publication number: CN218863450U
Application number: CN202320058273.6U
Authority: CN
Inventors: 刘君国; 刘明坤
Original assignee: Changchun Ante Thermal Equipment Development Co ltd
Current assignee: Changchun Ante Thermal Equipment Development Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-14
Anticipated expiration: 2033-01-09

Abstract

The utility model provides a direct-buried heating power pipeline fixing device, which relates to the technical field of pipeline fixing equipment and comprises a base, an assembling plate and a connecting sleeve, wherein an annular clamping groove is arranged inside the connecting sleeve, and an assembling mechanism is arranged between the connecting sleeve and the assembling plate; the utility model discloses an earlier the locating piece that adapter sleeve one end had fills in the inside of assembly plate, later rotate the front end that the fixed block is located the locating piece, inject the bottom in the hollow groove of fixed block with plug-in components after that, until its top that is located the locking piece, use at last bolt and nut to fix plug-in components and locking piece together and accomplish the installation, wherein movable block and spring fit, can insert when the fixed block is inside at the plug-in components, make the movable block get into the position locking of plug-in components in the block hole, avoid the heat power pipeline to take place the rotation, thereby lead to the connecting hole position between the pipeline not to cooperate, influence the condition that self is connected.

Description

Direct-buried heating power pipeline fixing device

Technical Field

The utility model relates to a pipeline fixed equipment technical field especially relates to a direct-burried heating power pipeline fixing device.

Background

The heat supply pipeline is also called as a heat supply pipeline network, the heat supply pipeline is a heat supply pipeline for transmitting heat from some heat supply centers to buildings, and the heat supply pipeline has strong corrosion resistance, leakage resistance, heat resistance and other performances, the heat supply pipeline is an ideal high-temperature liquid or high-temperature gas transportation pipeline, and the heat supply pipelines which are known and in life are generally buried under the ground;

if chinese patent with application number 201620175629.4 discloses a heating power pipeline directly buries fixed establishment, it has proposed "the utility model discloses a control support frame structure, and because of its groove structure is complete, waterproof seal is better, the holding power that significantly reduces, can guarantee the safe operation of pipeline, increase its life, adopt the fixed directly-buried pipeline that the cassette can be better, the utility model provides a heating power pipeline directly buries fixed establishment, simple structure, stability is good, and support nature is high, provides reliable technological means for laying of city underground pipe net, above-mentioned equipment adopts groove structure's left and right sides support frame to fix heating power pipeline, and this kind of fixed mode only is that the support frame presss from both sides the upper and lower and left and right sides of pipeline tightly, and not all surrounds the outside of pipeline, and the rotation takes place when making the pipeline suffer from the influence easily like this to lead to the connecting hole position between the pipeline not to cooperate, need people to readjust pipeline position, and then influence pipeline installation's efficiency, consequently, the utility model provides a directly-buried heating power pipeline fixed establishment is used for solving the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a direct-burried heating power pipeline fixing device adopts the fixed easy rotation that makes of groove structure support frame in the above-mentioned equipment and influences self connection problem already solved.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a direct-burried heating power pipeline fixing device, includes base, assembly plate and adapter sleeve, the base top is equipped with the assembly plate, the front of assembly plate is equipped with the adapter sleeve, the inside of adapter sleeve is equipped with ring groove, be equipped with assembly devices between adapter sleeve and the assembly plate.

The further improvement lies in that: the assembly devices includes locating piece, constant head tank, fixed block and plug-in components, the one end of adapter sleeve is connected with the locating piece, the inside of assembly plate is equipped with the constant head tank, the top and the bottom symmetry of assembly plate are equipped with the fixed block, the inside of fixed block is inserted and is equipped with plug-in components, the one end of fixed block runs through the inside of locating piece and assembly plate.

The further improvement lies in that: the top and the bottom symmetry at the assembly plate back are equipped with the nut, the one end that the plug-in components run through out the assembly plate is located the top of locking piece, the inside of plug-in components and locking piece all runs through there is the bolt, the both ends threaded connection of bolt has the nut.

The further improvement lies in that: the top and the bottom symmetry of assembly plate are equipped with articulated seat, the inside of articulated seat is equipped with the pivot, the one end and the pivot of fixed block are articulated.

The further improvement lies in that: the inside of plug-in components is equipped with hollow groove, the top of hollow inslot portion is connected with the spring, the bottom of spring is connected with the movable block, the one end of plug-in components is equipped with the block hole that matches with the movable block, the outside of movable block is equipped with the driving lever.

The further improvement lies in that: the shape of locating piece is established to the ring shape structure, the shape of constant head tank is equipped with the disc, the outer wall of locating piece is connected with the inner wall laminating of constant head tank.

The further improvement lies in that: the inner wall of the annular clamping groove is connected with one end of the heat pipe in a clamping mode, a sealing ring is arranged inside the opening end of the annular clamping groove, and the sealing ring is made of rubber.

The beneficial effects of the utility model are that: insert the inside of assembly plate in the locating piece that has with adapter sleeve one end earlier, later rotate the front end that the fixed block is located the locating piece, insert the bottom in the hollow groove of fixed block after that, until it is located the top of locking piece, use bolt and nut at last to be together fixed with plug-in components and locking piece, and then will have fixing of the adapter sleeve of heating power pipeline and accomplish the installation on the assembly plate, wherein movable block and spring cooperation, can insert when the fixed block is inside at the plug-in components, make the movable block get into the position locking of plug-in components in the block hole, avoid heating power pipeline to take place the rotation, thereby lead to the connecting hole position between the pipeline not to cooperate, influence the condition of self connection.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a schematic view of the structure of the connection sleeve of the present invention;

fig. 3 is a back view of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention;

fig. 5 is a partially enlarged view of the point B of fig. 3 according to the present invention.

Wherein: 1. a base; 2. assembling a plate; 3. connecting sleeves; 4. positioning blocks; 5. positioning a groove; 6. an annular neck; 7. a fixed block; 8. a plug-in; 9. a locking block; 10. a bolt; 11. a nut; 12. a hinged seat; 13. a rotating shaft; 14. a movable block; 15. a spring; 16. a deflector rod; 17. and (5) sealing rings.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1-5, this embodiment provides a direct-buried thermal pipeline fixing device, including base 1, assembly plate 2 and adapter sleeve 3, base 1 top is equipped with assembly plate 2, the front of assembly plate 2 is equipped with adapter sleeve 3, the inside of adapter sleeve 3 is equipped with ring groove 6, ring groove 6's inner wall is connected with the one end block of thermal power pipe, ring groove 6's open end is inside to be equipped with sealing washer 17, sealing washer 17 is made by rubber, and in the in-process of installation thermal pipeline, ring groove 6 through the inside setting of adapter sleeve 3 fills in its both ends in thermal pipeline and block together with it, and sealing washer 17 that at this moment ring groove 6 open end was made by rubber is in the same place with the both ends laminating of thermal pipeline for thermal pipeline's leakproofness can be guaranteed, and then links together adapter sleeve 3 and assembly plate 2 through assembly devices, accomplishes the fixed of thermal pipeline.

Be equipped with assembly devices between adapter sleeve 3 and the assembly plate 2, assembly devices includes locating piece 4, constant head tank 5, fixed block 7 and plug-in components 8, the one end of adapter sleeve 3 is connected with locating piece 4, the inside of assembly plate 2 is equipped with constant head tank 5, the top and the bottom symmetry of assembly plate 2 are equipped with fixed block 7, the inside of fixed block 7 is inserted and is equipped with plug-in components 8, the one end of fixed block 7 runs through the inside of wearing out locating piece 4 and assembly plate 2, the shape of locating piece 4 is established to ring column shape structure, the shape of constant head tank 5 is equipped with the disc, the outer wall of locating piece 4 is connected with the inner wall laminating of constant head tank 5, the top and the bottom symmetry of assembly plate 2 are equipped with articulated seat 12, the inside of articulated seat 12 is equipped with pivot 13, the one end and the pivot 13 of fixed block 7 are articulated, fix the in-process to assembly plate 2 inside at adapter sleeve 3, will have locating piece 4 the one end of adapter sleeve 3 into the inside of assembly plate 2 earlier, later rotate assembly plate 2 about both ends 7 and make it be located the front end of locating piece 4, then insert the bottom in the fixed block 8 of fixed block 7 groove, and have just run through the inside locking block 9 of assembly plate 2.

The top and the bottom symmetry at the assembly plate 2 back are equipped with nut 11, plug-in components 8 run through out the one end of assembly plate 2 and are located the top of locking piece 9, plug-in components 8 and locking piece 9's inside has all been run through bolt 10, the both ends threaded connection of bolt 10 has nut 11, uses bolt 10 to establish ties plug-in components 8 and locking piece 9 together at last, screws up nut 11 to the upper and lower both ends of bolt 10 again, is convenient for fix plug-in components 8 and locking piece 9 together, and then will have fixing of heating power pipeline's adapter sleeve 3 and accomplish the installation on assembly plate 2.

The automatic connecting device is characterized in that a hollow groove is formed in the plug-in 8, a spring 15 is connected to the upper portion of the inner portion of the hollow groove, a movable block 14 is connected to the bottom of the spring 15, a clamping hole matched with the movable block 14 is formed in one end of the plug-in 8, a shifting lever 16 is arranged on the outer side of the movable block 14, the movable block 14 can be lifted upwards through the shifting lever 16 before the plug-in 8 is inserted into the fixed block 7, the plug-in 8 can pass through the hollow groove in the fixed block 7, meanwhile, the spring 15 on the top of the movable block 14 is driven to be in a compressed state, when the clamping hole in one end of the plug-in 8 is vertically parallel to the position of the movable block 14, the shifting lever 16 is loosened, the movable block 14 is driven to move downwards through elastic force generated by the spring 15, the movable block 14 enters the clamping hole to lock the position of the plug-in 8, positioning block 4 and a positioning groove 5 in an assembly plate 2 are convenient to position first, and the thermal power pipelines are prevented from rotating, so that the positions of connecting holes between the pipelines are not matched, and the connection situation of the pipelines is influenced.

The direct-buried heat distribution pipeline fixing device comprises an assembling mechanism arranged between a connecting sleeve 3 and an assembling plate 2, wherein the assembling mechanism comprises a positioning block 4, a positioning groove 5, a fixing block 7 and a plug-in unit 8, the positioning block 4 arranged at one end of the connecting sleeve 3 is plugged into the assembling plate 2, then the fixing block 7 at the upper end and the lower end of the assembling plate 2 are rotated and are positioned at the front end of the positioning block 4, the plug-in unit 8 is plugged into the bottom of a hollow groove of the fixing block 7 and penetrates through the positioning block 4 and the assembling plate 2 until the upper part of a locking block 9, finally the plug-in unit 8 and the locking block 9 are fixed together by using a bolt 10 and a nut 11, the connecting sleeve 3 with a heat distribution pipeline is fixed on the assembling plate 2 to complete installation, wherein the movable block 14 is matched with a spring 15, when the plug-in unit 8 is inserted into the fixing block 7, the movable block 14 enters a clamping hole to lock the position of the plug-in unit 8, so as to avoid the rotation of the heat distribution pipeline, and the position of the connecting hole between the pipelines is not matched, and the connection condition of the pipelines is influenced.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a direct-burried heating power pipeline fixing device, includes base (1), mounting plate (2) and adapter sleeve (3), its characterized in that: an assembly plate (2) is arranged at the top of the base (1), a connecting sleeve (3) is arranged on the front surface of the assembly plate (2), an annular clamping groove (6) is formed in the connecting sleeve (3), and an assembly mechanism is arranged between the connecting sleeve (3) and the assembly plate (2);

assembly devices includes locating piece (4), constant head tank (5), fixed block (7) and plug-in components (8), the one end of adapter sleeve (3) is connected with locating piece (4), the inside of assembly plate (2) is equipped with constant head tank (5), the top and the bottom symmetry of assembly plate (2) are equipped with fixed block (7), the inside of fixed block (7) is inserted and is equipped with plug-in components (8), the one end of fixed block (7) runs through the inside of wearing out locating piece (4) and assembly plate (2).

2. A direct burial thermal pipe securement device as recited in claim 1, wherein: the top and the bottom symmetry at the assembly plate (2) back are equipped with nut (11), the one end that plug-in components (8) run through out assembly plate (2) is located the top of locking piece (9), bolt (10) have all been run through to the inside of plug-in components (8) and locking piece (9), the both ends threaded connection of bolt (10) has nut (11).

3. A direct burial thermal pipe securement device as recited in claim 1, wherein: the top and the bottom symmetry of assembly plate (2) are equipped with articulated seat (12), the inside of articulated seat (12) is equipped with pivot (13), the one end and the pivot (13) of fixed block (7) are articulated.

4. A direct burial thermal pipe securement device as recited in claim 1, wherein: the inside of plug-in components (8) is equipped with hollow groove, the inside top in hollow groove is connected with spring (15), the bottom of spring (15) is connected with movable block (14), the one end of plug-in components (8) is equipped with the block hole that matches with movable block (14), the outside of movable block (14) is equipped with driving lever (16).

5. A direct burial thermal pipe securement device as recited in claim 1, wherein: the positioning block (4) is of a circular ring structure, the positioning groove (5) is of a circular disc shape, and the outer wall of the positioning block (4) is connected with the inner wall of the positioning groove (5) in a fitting mode.

6. A direct burial thermal pipe securement device as recited in claim 1, wherein: the inner wall of the ring-shaped clamping groove (6) is connected with one end of the thermal tube in a clamping mode, a sealing ring (17) is arranged inside the opening end of the ring-shaped clamping groove (6), and the sealing ring (17) is made of rubber.