CN218843099U

CN218843099U - Buried pipe drilling auxiliary equipment of ground source heat pump

Info

Publication number: CN218843099U
Application number: CN202320197186.9U
Authority: CN
Inventors: 刘庆勋; 韩凤英
Original assignee: Inner Mongolia Juneng Energy Service Co ltd
Current assignee: Inner Mongolia Juneng Energy Service Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-11
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses a ground source heat pump's buried pipe drilling auxiliary assembly, including bottom plate, location structure and removal structure, open at the bottom plate center has the bottom hole, the bottom plate is in two pairs of fixed orificess, two pairs have been seted up to the bottom hole periphery the both sides of fixed orifices all are equipped with a pair of spout, bottom plate bottom fixed mounting has a plurality of guide piles, the bottom plate top is equipped with two pairs of location structure, the removal structure is all installed in the bottom plate four corners, location structure includes two pairs of roofs, two pairs all be equipped with fixing bolt in the roof, fixing bolt passes the roof with the fixed orifices is connected with it, fixing bolt top cover is equipped with fixing nut, and this device when using, packs up the universal wheel after transporting suitable position with the device, inserts the bottom surface with it fixed with it, and the accessible is adjusted the roof and is adjusted the aperture that forms between two pairs of roofs and is satisfied the pile foundation of different diameters or the demand of steel reinforcement cage, and general usability is stronger.

Description

Buried pipe drilling auxiliary equipment of ground source heat pump

Technical Field

The utility model relates to a ground source heat pump construction technical field specifically is a buried pipe drilling auxiliary assembly of ground source heat pump.

Background

The ground source heat pump is a device for transferring low-grade heat energy to high-grade heat energy by inputting a small amount of high-grade energy (such as electric energy) into shallow land energy. The ground source heat pump is a heat supply central air conditioning system which takes rock and soil mass, stratum soil, underground water or surface water as a low-temperature heat source and consists of a water ground source heat pump unit, a geothermal energy exchange system and a system in a building. According to different forms of geothermal energy exchange systems, the ground source heat pump system is divided into a buried pipe ground source heat pump system, a ground water ground source heat pump system and a surface water ground source heat pump system.

The utility model discloses a utility model patent of publication number CN207469233U discloses a construction auxiliary device for building engineering drilling relates to building construction equipment field, including fixed establishment, supporting mechanism and bearing mechanism, fixed establishment is used for with ground fixed, and supporting mechanism's one end is connected with fixed establishment, and supporting mechanism's the other end is connected with bearing mechanism, and bearing mechanism is used for fixing the steel reinforcement cage.

The prior construction auxiliary device for drilling in constructional engineering has the disadvantages that: when the device is used, the diameters of different pile foundations are different, the diameters of required steel wire cages are also different, and the size of the supporting structure of the device is relatively fixed, so that auxiliary devices with different sizes are needed when the device is used in different places, and the device is not convenient to recycle.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a ground source heat pump's buried pipe drilling auxiliary assembly has solved the lower problem of current general usefulness.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the buried pipe drilling auxiliary equipment of the ground source heat pump comprises a bottom plate, positioning structures and moving structures, wherein a bottom hole is formed in the center of the bottom plate, two pairs of fixing holes are formed in the periphery of the bottom hole of the bottom plate, a pair of sliding grooves are formed in two sides of each of the two pairs of fixing holes, a plurality of positioning piles are fixedly mounted at the bottom end of the bottom plate, the two pairs of positioning structures are arranged at the top end of the bottom plate, and the moving structures are mounted at four corners of the bottom plate.

Preferably, the positioning structure comprises two pairs of top plates, two pairs of top plates are internally provided with fixing bolts, the fixing bolts penetrate through the top plates and the fixing holes to connect the top plates and the fixing holes, fixing nuts are sleeved on the top ends of the fixing bolts, clamping plates are arranged at the bottom ends of the fixing bolts, two pairs of top plates are fixedly provided with sliding rails on the bottom surfaces of the top plates, and the sliding rails are movable in the sliding grooves.

Preferably, the moving structure comprises a rotary head, a first positioning hole and a second positioning hole are respectively formed in the top and the side wall of the rotary head, a fixed shaft is inserted in the rotary head, universal wheels are inserted in the bottom of the rotary head, movable grooves are formed in four corners of the bottom plate, a shifting lever is movably mounted in each movable groove, a positioning pin is mounted at the bottom end of the shifting lever, the positioning pin is located in the direction of the bottom plate, a limiting pin is mounted on the bottom plate, a spring is sleeved outside the limiting pin, and a limiting hole is formed in the direction of the limiting pin on the bottom plate.

Preferably, the first positioning hole and the second positioning hole are rectangular grooves, and the size of the groove of the first positioning hole and the size of the groove of the second positioning hole are equal to that of the fixing end of the positioning pin.

Preferably, two ends of the fixed shaft are fixedly arranged on the bottom plate.

Preferably, a plurality of the positioning piles are arranged on the bottom surface of the bottom plate in a rectangular distribution manner.

Advantageous effects

The utility model provides a ground source heat pump's buried pipe drilling auxiliary assembly possesses following beneficial effect: this device can be transferred the universal wheel when using, transports the device and packs up the universal wheel after suitable position, inserts the spud pile the bottom surface and fixes it, and the accessible is adjusted the roof and is adjusted the aperture that forms between two pairs of roofs and satisfy the pile foundation of different diameters or steel reinforcement cage's demand, and the commonality is stronger.

Drawings

Fig. 1 is a top view of the underground pipe drilling auxiliary equipment of the ground source heat pump of the present invention.

Fig. 2 is a top view of a bottom plate of the buried pipe drilling auxiliary equipment of the ground source heat pump of the present invention.

Fig. 3 is a structure diagram of the universal wheel of the auxiliary device for drilling the buried pipe of the ground source heat pump according to the present invention.

Fig. 4 is a fixed structure diagram of the buried pipe drilling auxiliary equipment of the ground source heat pump of the present invention.

Fig. 5 is a front view of the underground pipe drilling auxiliary equipment of the ground source heat pump of the present invention.

In the figure: 1. a base plate; 2. a fixing hole; 3. a chute; 4. a bottom hole; 5. a top plate; 6. fixing a nut; 7. fixing the bolt; 8. a slide rail; 9. a movable groove; 10. a splint; 11. positioning the pile; 12. turning the head; 13. a first positioning hole; 14. a second positioning hole; 15. positioning pins; 16. a deflector rod; 17. a spacing pin; 18. a spring; 19. a limiting hole; 20. a fixed shaft; 21. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a ground source heat pump's buried pipe drilling auxiliary assembly technical scheme: including bottom plate 1, location structure and removal structure, open at bottom plate 1 center has bottom hole 4, bottom plate 1 is in two pairs of fixed orificess 2, two pairs have been seted up to bottom hole 4 periphery the both sides of fixed orifices 2 all are equipped with a pair of

spout

3, 1 bottom fixed mounting of bottom plate has a plurality of

spuds

11, 1 top of bottom plate is equipped with two pairs of location structure, the removal structure is all installed in 1 four corners of bottom plate, and the spud is convenient for fix the structure subaerial.

Further, location structure includes two pairs of roof 5, two pairs all be equipped with fixing bolt 7 in the roof 5, fixing bolt 7 passes roof 5 with fixed orifices 2 connects it, 7 top covers of fixing bolt are equipped with

fixing nut

6, 7 bottoms of fixing bolt are equipped with splint 10, two pairs 5 bottom surfaces of roof fixed mounting have slide rail 8, slide rail 8 activity in the spout 3, be convenient for adjust the aperture size, improve general usefulness.

Furthermore, the moving structure comprises a rotary head 12, a first positioning hole 13 and a second positioning hole 14 are respectively formed in the top and the side wall of the rotary head 12, a fixed shaft 20 is inserted into the rotary head 12, universal wheels 21 are inserted into the bottom of the rotary head 12, movable grooves 9 are formed in four corners of the base plate 1, a shift lever 16 is movably mounted in each movable groove 9, a positioning pin 15 is mounted at the bottom end of the shift lever 16, the positioning pin 15 is located in the direction of the base plate 1 and is provided with a limiting pin 17, a spring 18 is sleeved outside the limiting pin 17, and a limiting hole 19 is formed in the direction of the limiting pin 17 of the base plate 1, so that the device can be moved conveniently.

Further, the first positioning hole 13 and the second positioning hole 14 are rectangular grooves, and the size of the groove of the first positioning hole 13 and the size of the groove of the second positioning hole 14 are equal to the fixed end of the positioning pin 15.

Further, both ends of the fixing shaft 20 are fixedly installed on the base plate 1.

Furthermore, a plurality of positioning piles 11 are arranged on the bottom surface of the bottom plate 1 in a rectangular distribution manner.

Example (b): this device is when using, can inwards stir driving lever 16 in activity groove 9, it is rotatory downwards along fixed axle 20 with universal wheel 21, make locating pin 15 card in second locating hole 14, can fix universal wheel 21, all fix the back with the universal wheel 21 of device four corners, can remove the device to suitable position after, stir driving lever 16, make locating pin 15 card in first locating hole 13, pack up universal wheel 21, insert suitable position with guide pile 11 this moment, fix the device subaerial, rotatory fixing nut 6, make and relax between roof 5 and the bottom plate 1, adjust the position of roof 5 in spout 3, the space that makes to form between two pairs of roof 5 satisfies the demand of drilling size, rotatory fixing nut 6 again, make fixing bolt 7 and splint 10 fix between roof 5 and bottom plate 1, put into use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The buried pipe drilling auxiliary equipment of the ground source heat pump comprises a bottom plate (1), positioning structures and moving structures and is characterized in that a bottom hole (4) is formed in the center of the bottom plate (1), two pairs of fixing holes (2) are formed in the periphery of the bottom hole (4) in the bottom plate (1), a pair of sliding grooves (3) are formed in two sides of each fixing hole (2), a plurality of positioning piles (11) are fixedly installed at the bottom end of the bottom plate (1), the two pairs of positioning structures are arranged at the top end of the bottom plate (1), and the moving structures are installed at four corners of the bottom plate (1).

2. The buried pipe drilling auxiliary equipment of the ground source heat pump according to claim 1, wherein the positioning structure comprises two pairs of top plates (5), fixing bolts (7) are arranged in the two pairs of top plates (5), the fixing bolts (7) penetrate through the top plates (5) and the fixing holes (2) to be connected, fixing nuts (6) are sleeved at the top ends of the fixing bolts (7), clamping plates (10) are arranged at the bottom ends of the fixing bolts (7), sliding rails (8) are fixedly mounted on the bottom surfaces of the two pairs of top plates (5), and the sliding rails (8) are movably arranged in the sliding grooves (3).

3. The buried pipe drilling auxiliary equipment of the ground source heat pump according to claim 1, wherein the moving structure comprises a rotating head (12), the top and the side wall of the rotating head (12) are respectively provided with a first positioning hole (13) and a second positioning hole (14), a fixed shaft (20) is inserted into the rotating head (12), universal wheels (21) are inserted into the bottom of the rotating head (12), four corners of the bottom plate (1) are respectively provided with a movable groove (9), a shifting lever (16) is movably installed in the movable groove (9), a positioning pin (15) is installed at the bottom end of the shifting lever (16), a limiting pin (17) is installed on the positioning pin (15) and located in the direction of the bottom plate (1), a spring (18) is installed outside the limiting pin (17), and a limiting hole (19) is formed on the bottom plate (1) and located in the direction of the limiting pin (17).

4. The buried pipe drilling auxiliary equipment of the ground source heat pump according to claim 3, characterized in that the first positioning hole (13) and the second positioning hole (14) are rectangular grooves, and the groove size of the first positioning hole (13) and the second positioning hole (14) is equal to the fixed end of the positioning pin (15).

5. The buried pipe drilling auxiliary equipment of the ground source heat pump according to claim 3, characterized in that both ends of the fixed shaft (20) are fixedly installed on the bottom plate (1).

6. The buried pipe drilling auxiliary equipment of the ground source heat pump according to claim 1, characterized in that a plurality of positioning piles (11) are arranged on the bottom surface of the bottom plate (1) in a rectangular distribution manner.