CN213454362U

CN213454362U - Heat pump used in low-temperature environment

Info

Publication number: CN213454362U
Application number: CN202022666406.7U
Authority: CN
Inventors: 陈海国; 李学攀
Original assignee: Yunnan Guibiao Energy Technology Co ltd
Current assignee: Yunnan Guibiao Energy Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-06-15
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a heat pump that uses in low temperature environment, including heat pump body, backing plate, cardboard and mount pad, the bottom rigid coupling of heat pump body has the backing plate, the bottom rigid coupling of backing plate has the cardboard, the outer wall clearance fit of cardboard has the mount pad, the equal rigid coupling in the upper surface left and right sides of mount pad has coupling mechanism. This heat pump that uses in low temperature environment, through the drum, the cock board, the inserted bar, the baffle, the cooperation of spring and riser etc. is used, the riser drives the frid and inserts in the recess of cardboard, can install the heat pump, and it is convenient to dismantle, change traditional bolted connection mode, through the threaded rod, a thread section of thick bamboo, the cooperation of sliding sleeve and first gear etc. is used, first gear drives the threaded rod and rotates in the baffle, the threaded rod rotates and drives a thread section of thick bamboo and reciprocate in the sliding sleeve, can adjust the mounting height of heat pump, satisfy the user demand to the heat pump under the low temperature environment greatly.

Description

Heat pump used in low-temperature environment

Technical Field

The utility model relates to a heat pump technical field specifically is a heat pump that uses in low temperature environment.

Background

The heat pump is a device for transferring the heat energy of a low-level heat source to a high-level heat source, is a new energy technology which is concerned all over the world, and is different from the familiar mechanical equipment 'pump' capable of improving the potential energy; the heat pump usually follows the air of nature earlier, acquire low-grade heat energy in water or the soil, through the electric power acting, then provide the high-grade heat energy that can be utilized to people again, but the heat pump that uses at low temperature environment now, it is fixed to the heat pump to adopt bolted connection mode, the inconvenient dismantlement of the connected mode of bolt under outdoor chilly environment, when needs are maintained the heat pump, can influence maintenance efficiency because of dismantling the difficulty, lead to the practicality of whole mechanism to descend, the inconvenient height of installing the heat pump in the difference, hardly satisfy the user demand to the heat pump under the low temperature environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat pump that uses in low temperature environment to propose the current heat pump that uses in low temperature environment in solving above-mentioned background art, adopt bolted connection mode to fix the heat pump, the inconvenient dismantlement of connected mode of bolt under outdoor chilly environment, when needs are maintained the heat pump, can influence the problem of maintenance efficiency because of dismantling the difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a heat pump used in a low-temperature environment comprises a heat pump body, a base plate, a clamping plate and a mounting seat, wherein the base plate is fixedly connected to the bottom end of the heat pump body;

the connecting mechanism comprises a cylinder, a plug plate, an inserted rod, a baffle plate, a spring, a vertical plate and a groove plate;

two the bottom of drum all with mount pad looks rigid coupling, the outer end threaded connection of drum has the cock board, the inside clearance fit of cock board has the inserted bar, the outer wall rigid coupling of inserted bar has the baffle, the outer wall and the drum clearance fit of baffle, the outer wall clearance fit of inserted bar has the spring, the both ends of spring laminate with cock board and baffle respectively mutually, the right-hand member of inserted bar runs through drum and riser looks rigid coupling, the outer wall and the drum clearance fit of inserted bar, the bottom of riser is run through and is reserved on mount pad and frid looks rigid coupling and the mount pad and have the slotted hole that supplies the riser to remove, still reserve on the mount pad and have the slotted hole that supplies frid lateral shifting, the outer wall of frid and riser all with mount pad clearance fit, the inner recess clearance fit of frid and cardboard.

Preferably, the bottom of mount pad is equipped with the fixing base, the inside rigid coupling of fixing base has the baffle.

Preferably, the bottom end of the mounting seat is fixedly connected with a lifting mechanism;

the lifting mechanism comprises a threaded rod, a threaded barrel, a sliding sleeve and a first gear;

two the outer wall of threaded rod all links to each other with the baffle activity, the outer wall threaded connection of threaded rod has a screw thread section of thick bamboo, the top and the mount pad looks rigid coupling of a screw thread section of thick bamboo, the outer wall clearance fit of a screw thread section of thick bamboo has the sliding sleeve, the outer wall and the fixed seat looks rigid coupling of sliding sleeve, the bottom rigid coupling of threaded rod has first gear.

Preferably, the threaded rod is arranged parallel with respect to the mounting block.

Preferably, an adjusting mechanism is installed inside the fixed seat;

the adjusting mechanism comprises a cross rod, a bearing, a turntable, a handle and a second gear;

the outer wall of horizontal pole passes through the bearing and links to each other with the fixing base activity, the left end rigid coupling of horizontal pole has the carousel, the left side top rigid coupling of carousel has the handle, the outer wall rigid coupling of horizontal pole has the second gear, two the outer wall of second gear all links to each other with first gear engagement.

Preferably, the cross bar is arranged perpendicular to the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation of drum, cock board, inserted bar, baffle, spring and riser etc. is used, drives the riser through the baffle and removes under the spring action of spring, and the riser drives the frid and inserts the recess of cardboard, can install the heat pump, and it is convenient to dismantle, changes traditional bolted connection mode, improves the practicality of whole mechanism.

2. The utility model discloses a cooperation of threaded rod, a screw thread section of thick bamboo, sliding sleeve and first gear etc. is used, and first gear drives the threaded rod and rotates in the baffle, and the threaded rod rotates and drives a screw thread section of thick bamboo and reciprocate in the sliding sleeve, can adjust the mounting height of heat pump, satisfies the user demand to the heat pump under the low temperature environment greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure between the connection mechanism and the mounting base in FIG. 1;

FIG. 3 is a schematic view of a connection structure between the lifting mechanism and the fixing base in FIG. 1;

FIG. 4 is a schematic view of a connection structure between the adjustment mechanism and the fixing base in FIG. 1;

in the figure: 1. the heat pump comprises a heat pump body, 2, a base plate, 3, a clamping plate, 4, a mounting seat, 5, a connecting mechanism, 501, a cylinder, 502, a plug plate, 503, an inserted rod, 504, a baffle, 505, a spring, 506, a vertical plate, 507, a groove plate, 6, a lifting mechanism, 601, a threaded rod, 602, a threaded cylinder, 603, a sliding sleeve, 604, a first gear, 7, an adjusting mechanism, 701, a transverse rod, 702, a bearing, 703, a rotary disc, 704, a handle, 705, a second gear, 8, a fixed seat, 9 and a partition plate.

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. 1-4, the present invention provides a technical solution: a heat pump used in a low-temperature environment comprises a heat pump body 1, a backing plate 2, a clamping plate 3 and a mounting seat 4, wherein the backing plate 2 is fixedly connected to the bottom end of the heat pump body 1, the clamping plate 3 is fixedly connected to the bottom end of the backing plate 2, grooves are formed in the left side and the right side of the clamping plate 3, the mounting seat 4 is in clearance fit with the outer wall of the clamping plate 3, connecting mechanisms 5 are fixedly connected to the left side and the right side of the upper surface of the mounting seat 4, each connecting mechanism 5 comprises a cylinder 501, a plug plate 502, an inserting rod 503, a baffle 504, a spring 505, a vertical plate 506 and a groove plate 507, the bottom ends of the two cylinders 501 are fixedly connected with the mounting seat 4, the plug plate 502 is in threaded connection with the outer end of each cylinder 501, threads are formed in the outer wall of each plug plate 502, the inserting rod 503 is in clearance fit with the inner portion of each plug plate 502, the baffle 504 is fixedly connected with the outer wall of each inserting, spring 505's both ends are laminated with cock 502 and baffle 504 respectively mutually, and the right-hand member of inserted bar 503 runs through drum 501 and riser 506 looks rigid coupling, and the outer wall and the drum 501 clearance fit of inserted bar 503, and the bottom of riser 506 runs through that base 4 and cell plate 507 looks rigid coupling and base 4 reserve on have the slotted hole that supplies riser 506 to remove, still reserve the slotted hole that supplies cell plate 507 lateral shifting on the base 4, riser 506 drives the cell plate 507 and removes, and the outer wall of cell plate 507 and riser 506 all with base 4 clearance fit, the right-hand member of cell plate 507 and the inside recess clearance fit of cardboard 3.

The bottom of mount pad 4 is equipped with fixing base 8, and the bottom processing of fixing base 8 has the through-hole to link to each other with the outside, and the inside rigid coupling of fixing base 8 has baffle 9.

The bottom rigid coupling of mount pad 4 has elevating system 6, elevating system 6 includes threaded rod 601, thread cylinder 602, sliding sleeve 603 and first gear 604, the outer wall of two threaded rods 601 all links to each other with baffle 9 activity, threaded rod 601 passes through bearing and baffle 9 activity and links to each other, the outer wall threaded connection of threaded rod 601 has thread cylinder 602, the top and the 4 looks rigid couplings of mount pad of thread cylinder 602, thread cylinder 602 drives mount pad 4 and removes, the outer wall clearance fit of thread cylinder 602 has sliding sleeve 603, the outer wall of thread cylinder 603 is processed into the prism, the outer wall and the 8 looks rigid couplings of fixing base of sliding sleeve 603, the bottom rigid coupling of threaded rod 601 has first gear 604, threaded rod 601 sets up about the 4 parallels of mount pad, the setting of two threaded rods 601 guarantees that mount pad 4 steadily moves.

The inside of fixing base 8 is installed with adjustment mechanism 7, adjustment mechanism 7 includes horizontal pole 701, bearing 702, carousel 703, handle 704 and second gear 705, the outer wall of horizontal pole 701 passes through

bearing

702 and 8 swing joint, the left end of horizontal pole 701 has been connected with carousel 703 firmly, carousel 703 drives horizontal pole 701 and rotates in passing through bearing 702 fixing base 8, the left side top rigid coupling of carousel 703 has handle 704, the outer wall rigid coupling of horizontal pole 701 has second gear 705, horizontal pole 701 drives second gear 705 and rotates, the outer wall of two second gears 705 all links to each other with the meshing of first gear 604, second gear 705 rotates and drives first gear 604 and rotates, horizontal pole 701 sets up with threaded rod 601 is perpendicular, horizontal pole 701 rotates and drives threaded rod 601 through second gear 705 transmission power and rotates.

In this example, when the heat pump body 1 is used, the handle 704 is rotated to drive the rotating disc 703 to rotate, the rotating disc 703 drives the cross rod 701 to rotate in the fixed seat 8, the cross rod 701 drives the second gear 705 to rotate, the second gear 705 drives the first gear 604 to rotate, the first gear 604 drives the threaded rod 601 to rotate in the partition 9 through the bearing, as the threaded rod 601 rotates to drive the threaded cylinder 602 to move upwards on the inner wall of the sliding sleeve 603, the two threaded cylinders 602 drive the mounting seat 4 to ascend, thereby adjusting the mounting height of the heat pump body 1, when the heat pump body 1 needs to be disassembled, the pull ring on the outer wall of the insertion rod 503 is pulled to drive the insertion rod 503 and the baffle 504 to move in the cylinder 501, the baffle 504 compresses the spring 505 in the cylinder 501, at the same time, the insertion rod 503 drives the vertical plate 506 to move in the mounting seat 4, the vertical plate 506 drives the groove 507 to move, when the outer walls of the two groove plates 507 are separated, the heat pump body 1, the base plate 2, and the chucking plate 3 are detached from the upper surface of the mounting seat 4, and the heat pump body 1 is maintained.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat pump that uses at low temperature environment, includes heat pump body (1), backing plate (2), cardboard (3) and mount pad (4), the bottom rigid coupling of heat pump body (1) has backing plate (2), the bottom rigid coupling of backing plate (2) has cardboard (3), the outer wall clearance fit of cardboard (3) has mount pad (4), its characterized in that: the left side and the right side of the upper surface of the mounting seat (4) are fixedly connected with connecting mechanisms (5); the connecting mechanism (5) comprises a cylinder (501), a plug plate (502), an insert rod (503), a baffle plate (504), a spring (505), a vertical plate (506) and a groove plate (507); the bottom of two drum (501) all with mount pad (4) looks rigid coupling, the outer end threaded connection of drum (501) has cock board (502), the inside clearance fit of cock board (502) has inserted bar (503), the outer wall rigid coupling of inserted bar (503) has baffle (504), the outer wall and drum (501) clearance fit of baffle (504), the outer wall clearance fit of inserted bar (503) has spring (505), the both ends of spring (505) are laminated with cock board (502) and baffle (504) respectively, the inner of inserted bar (503) runs through drum (501) and riser (506) looks rigid coupling, the outer wall and drum (501) clearance fit of inserted bar (503), the bottom of riser (506) runs through mount pad (4) and groove board (507) looks rigid coupling and mount pad (4) and reserves the slotted hole that supplies on riser (506) to remove, still reserve the slotted hole that supplies groove board (507) lateral shifting on mount pad (4), the outer walls of the groove plate (507) and the vertical plate (506) are in clearance fit with the mounting seat (4), and the inner end of the groove plate (507) is in clearance fit with the inner groove of the clamping plate (3).

2. A heat pump for use in a cryogenic environment according to claim 1, wherein: the bottom of mount pad (4) is equipped with fixing base (8), the inside rigid coupling of fixing base (8) has baffle (9).

3. A heat pump for use in a cryogenic environment according to claim 1, wherein: the bottom end of the mounting seat (4) is fixedly connected with a lifting mechanism (6); the lifting mechanism (6) comprises a threaded rod (601), a threaded barrel (602), a sliding sleeve (603) and a first gear (604); two the outer wall of threaded rod (601) all links to each other with baffle (9) activity, the outer wall threaded connection of threaded rod (601) has a screw thread section of thick bamboo (602), the top and mount pad (4) looks rigid coupling of screw thread section of thick bamboo (602), the outer wall clearance fit of screw thread section of thick bamboo (602) has sliding sleeve (603), the outer wall and fixing base (8) looks rigid coupling of sliding sleeve (603), the bottom rigid coupling of threaded rod (601) has first gear (604).

4. A heat pump for use in a cryogenic environment according to claim 3, wherein: the threaded rods (601) are arranged in parallel with respect to the mounting base (4).

5. A heat pump for use in a cryogenic environment according to claim 2, wherein: an adjusting mechanism (7) is arranged in the fixed seat (8); the adjusting mechanism (7) comprises a cross rod (701), a bearing (702), a turntable (703), a handle (704) and a second gear (705); the outer wall of horizontal pole (701) passes through bearing (702) and links to each other with fixing base (8) activity, the left end rigid coupling of horizontal pole (701) has carousel (703), the left side top rigid coupling of carousel (703) has handle (704), the outer wall rigid coupling of horizontal pole (701) has second gear (705), two the outer wall of second gear (705) all links to each other with first gear (604) meshing.

6. A heat pump for use in a cryogenic environment according to claim 5, wherein: the cross rod (701) is perpendicular to the threaded rod (601).