CN217861052U - Evaporator coil pipe dismounting and fixing assembly - Google Patents
Evaporator coil pipe dismounting and fixing assembly Download PDFInfo
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- CN217861052U CN217861052U CN202222063884.8U CN202222063884U CN217861052U CN 217861052 U CN217861052 U CN 217861052U CN 202222063884 U CN202222063884 U CN 202222063884U CN 217861052 U CN217861052 U CN 217861052U
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- screw rod
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- driving motor
- driving
- evaporator coil
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Abstract
The utility model provides a fixed subassembly is dismantled to evaporator coil belongs to evaporimeter installation field. In particular to a hoisting fixing component for installing and disassembling a spiral coil of an evaporator. Including extension subassembly, the drive structure, the extension subassembly is arranged in on the drive structure, be provided with spiral elevation structure between extension subassembly and the drive structure, extension subassembly tip gyration is arranged in on the drive subassembly, the drive subassembly includes driving motor, the shaft coupling, the screw rod, a pedestal, the fixed plate, driving motor arranges in on the fixed plate through the screw, driving motor's output shaft correspondence runs through the fixed plate, be provided with the bearing between driving motor output shaft and the fixed plate, be provided with the hole for hoist on the fixed plate, driving motor output shaft tip is provided with the connector, screw rod and coupling joint, the quick extension is supported, support the inside many rings of coil pipes in step, the laminating stability is improved.
Description
Technical Field
The utility model provides a fixed subassembly is dismantled to evaporator coil belongs to evaporimeter installation field. In particular to a hoisting fixing component for mounting and dismounting a spiral coil of an evaporator.
Background
At present, the evaporator coil generally adopts each system of copper core coil form branch evaporimeter, can arrange out the evaporimeter of all kinds of shapes in limited space, be the spiral in minimum space and wind in the heat transfer area of discharge maximize, common evaporator coil have the perk coil piece formula, layer frame coil formula, snakelike coil formula, light pipe disc formula, unilateral fin formula, fin tube type etc. type, when carrying out coil installation dismantlement, because whole lack the support fixed knot structure, can not carry out holistic hoist and mount dismantlement, current installation fixed knot constructs stably to form poorly, and can not carry out the fixed of coil to different sizes.
The utility model discloses a No. CN206535905U discloses a frock for maintenance of evaporator coil, relate to evaporimeter maintenance technical field, including the bottom plate, the gyro wheel, set screw and location axle, establish the kidney slot on the bottom plate, the location axle is located the kidney slot, can slide in the kidney slot, its bottom is connected with set screw through screw-thread fit, and compress tightly through set screw and be fixed in the kidney slot, establish two rows of kidney slots on the bottom plate, at least one kidney slot is established to every row of equipartition, two rows of kidney slots staggered arrangement, the bottom plate side is connected with the carrying handle through handle screw, above-mentioned frock can not form holistic dress and hangs, the bulk operation is single.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a fixed subassembly is dismantled to evaporator coil, the one kind that provides forms the bracing piece extension through screw rod and interior screw-thread fit, supports the fixed subassembly of hoist and mount of extension to the coil pipe. Simple structure and convenient use.
The utility model relates to an evaporator coil dismantles fixed subassembly is realized like this, the utility model relates to an evaporator coil dismantles fixed subassembly: comprises an extension component and a driving structure, wherein the extension component is arranged on the driving structure, a spiral lifting structure is arranged between the extension component and the driving structure, the end part of the extension component is rotationally arranged on the driving component, the driving component comprises a driving motor, a coupler, a screw rod, a base and a fixing plate, the driving motor is arranged on the fixing plate through a screw, an output shaft of the driving motor correspondingly penetrates through the fixing plate, a bearing is arranged between the output shaft of the driving motor and the fixing plate, a hoisting hole is arranged on the fixing plate, the end part of the output shaft of the driving motor is provided with a connector, the screw rod is connected with the coupler, the bottom of the screw rod is provided with the base, a rotary bearing is arranged between the base and the screw rod, two sides of the base are provided with hinge frames, the expansion assembly is correspondingly arranged on the screw rod and comprises a supporting rod, a rotary frame, movable sleeves and supporting plates, the plurality of movable sleeves are sleeved on the screw rod and are arranged at equal intervals, inner threaded sleeves are arranged on the movable sleeves and the screw rod, the rotary frame is arranged on the movable sleeves in a rotary mode, hinge lugs are arranged on the rotary frame, two groups of hinge lugs are arranged on the rotary frame and are arranged up and down, the supporting rod is hinged on the hinge lugs, the end parts of the supporting rods on the adjacent movable sleeves are hinged, the supporting plates are arranged at the end parts of the supporting rods, the supporting rod at the bottom is connected with the hinge lugs on the base, the inner threaded sleeves are arranged on the inner sides of the movable sleeves, and inner sleeves and abutting sleeves are arranged between the inner threaded sleeves and the movable sleeves;
the outer side wall of the supporting plate is provided with a plurality of arc-shaped grooves, the main body of the supporting plate is an arc-shaped plate, and the arc-shaped axis is vertically arranged;
a motor mounting sleeve is arranged on the fixing plate, and a heat dissipation channel is arranged in the motor mounting sleeve;
a bearing sleeve is arranged between the rotary frame and the moving sleeve, and a graphite gasket is arranged on the inner ring of the bearing sleeve;
the screw is formed by combining a plurality of independent short rods, and the end part of the screw is provided with a stud connection;
the screw is provided with a limiting ring, and the limiting ring is correspondingly arranged at two ends of the movable sleeve;
the screw rod is provided with a driving arm, and a bearing is arranged between the driving arm and the screw rod.
Has the advantages that:
1. the installation and hoisting of spiral coil pipes with different sizes can be formed;
2. the support is rapidly expanded, the interior of multiple circles of the coil pipe is synchronously supported, and the attaching stability is improved;
3. simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural view of the evaporator coil dismounting and fixing assembly of the present invention.
Fig. 2 is a three-dimensional structure view of the supporting plate for the evaporator coil dismounting and fixing assembly of the present invention.
Fig. 3 is a schematic structural view of the connecting sleeve of the evaporator coil dismounting fixing assembly of the present invention.
In the drawings:
1. a base; 2. a support bar; 3. a support plate; 4. a revolving frame; 5. moving the sleeve; 6. a screw; 7. a fixing plate; 8. a motor mounting sleeve; 9. a drive motor; 10. a coupling; 11. hoisting holes; 12. a drive arm; 13. an annular groove; 14. an inner threaded sleeve; 15. an inner sleeve; 16. and abutting and fitting the sleeve.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
According to the illustrations of FIGS. 1-3: the utility model relates to an evaporator coil dismantles fixed subassembly is realized like this, the utility model relates to an evaporator coil dismantles fixed subassembly: comprises an extension component and a driving structure, wherein the extension component is arranged on the driving structure, a spiral lifting structure is arranged between the extension component and the driving structure, the end part of the extension component is arranged on the driving component in a rotating way, the driving component comprises a driving motor 9, a shaft coupling 10, a screw rod 6, a base 1 and a fixing plate 7, the driving motor 9 is arranged on the fixing plate 7 through a screw, an output shaft of the driving motor 9 correspondingly penetrates through the fixing plate 7, a bearing is arranged between the output shaft of the driving motor 9 and the fixing plate 7, a hoisting hole 11 is arranged on the fixing plate 7, a connector is arranged at the end part of the output shaft of the driving motor 9, the screw rod 6 is connected with the shaft coupling 10, the bottom of the screw rod 6 is provided with the base 1, a rotating bearing is arranged between the base 1 and the screw rod 6, hinged frames are arranged at two sides of the base 1, the extension component is correspondingly arranged on the screw rod 6, the extension component comprises a support rod 2, a rotating frame 4, a moving sleeve 5 and a support plate 3, a plurality of movable sleeves 5 are sleeved on a screw rod 6 and are arranged at equal intervals, inner threaded sleeves 14 are arranged on the movable sleeves 5 and the screw rod 6, a rotary frame 4 is arranged on the movable sleeves 5 in a rotary manner, hinge lugs are arranged on the rotary frame 4, two groups of hinge lugs are arranged on the rotary frame 4 and are arranged up and down, supporting rods 2 are arranged on the hinge lugs in a hinged manner, the end parts of the supporting rods 2 on the adjacent movable sleeves 5 are arranged in a hinged manner, supporting plates 3 are arranged at the end parts of the supporting rods 2, the supporting rods 2 at the bottom are connected with the hinge lugs on a base 1, the inner threaded sleeves 14 are arranged on the inner sides of the movable sleeves 5, an inner sleeve 15 and an abutting sleeve 16 are arranged between the inner threaded sleeves 14 and the movable sleeves 5, the movable sleeves are rotated by a driving motor 9 to form the rotation of the screw rod 6, the base 1 abuts against the ground to be fixed to form the fixation of the supporting rods 2, the rotation of the screw rod 6 forms the adjustment of the movable sleeves 5 along the axial movement, the support rod 2 is arranged in an included angle mode, hoisting is carried out through a hoisting hole 11, the support rod 2 is moved to the position above the spiral coil pipe, the corresponding position is adjusted through a driving arm 12, a screw rod 6 is moved to the position of a coil pipe middle shaft and descends, the rotation is carried out through a driving motor 9, the movement of a moving sleeve 5 is formed, the support rod 2 is pushed to expand, the support plate 3 is attached to the inner wall of the spiral coil pipe to form support fixation, hoisting movement is carried out and corresponding installation is carried out, the support rod 2 is recovered through an annular groove 13 in the support plate 3 and is fixedly abutted to the coil pipe, after the use is finished, the support rod 2 is lifted and moved out of the coil pipe, a plurality of arc-shaped grooves are formed in the outer side wall of the support plate 3, the main body of the support plate 3 is an arc-shaped plate, and the arc-shaped axis is vertically arranged; a motor mounting sleeve 8 is arranged on the fixing plate 7, and a heat dissipation channel is arranged in the motor mounting sleeve 8; a bearing sleeve is arranged between the rotary frame 4 and the movable sleeve 5, and a graphite gasket is arranged on the inner ring of the bearing sleeve; the screw 6 is formed by combining a plurality of independent short rods, and the end part of the screw is provided with a stud connection; the screw 6 is provided with a limiting ring which is correspondingly arranged at two ends of the movable sleeve 5; a driving arm 12 is arranged on the screw rod 6, and a bearing is arranged between the driving arm 12 and the screw rod 6; the purpose of installing and fixing the coil pipe is achieved.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides an evaporimeter coil dismantles fixed subassembly which characterized in that: comprises an extension component and a driving structure, wherein the extension component is arranged on the driving structure, a spiral lifting structure is arranged between the extension component and the driving structure, the end part of the extension component is rotatably arranged on the driving component, the driving component comprises a driving motor (9), a coupler (10), a screw rod (6), a base (1) and a fixing plate (7), the driving motor (9) is arranged on the fixing plate (7) through a screw, an output shaft of the driving motor (9) correspondingly penetrates through the fixing plate (7), a bearing is arranged between the output shaft of the driving motor (9) and the fixing plate (7), a hoisting hole (11) is formed in the fixing plate (7), a connector is arranged at the end part of the output shaft of the driving motor (9), the screw rod (6) is connected with the coupler (10), the base (1) is arranged at the bottom of the screw rod (6), a rotary bearing is arranged between the base (1) and the screw rod (6), hinged supports are arranged on two sides of the base (1), the extension component is correspondingly arranged on the screw rod (6), the extension component comprises a support rod (2), a rotary support (4), a movable sleeve (5) and a support plate (3), a plurality of movable sleeves (5) are sleeved on the screw rod (6), the movable sleeves (5) and the rotary sleeve (6) are arranged at equal intervals, the movable sleeves (5) and the movable sleeves (4) and the rotary sleeve (6), the movable sleeves (14), be provided with articulated ear on revolving rack (4), articulated ear on revolving rack (4) is provided with two sets ofly, and set up from top to bottom, bracing piece (2) are articulated arrange articulated on articulated ear in, bracing piece (2) tip on adjacent removal cover (5) is articulated to be set up, bracing piece (2) tip is provided with backup pad (3), bracing piece (2) and the articulated ear on base (1) of bottom are connected, removal cover (5) inboard is provided with interior swivel nut (14), be provided with interior sleeve pipe (15) between interior swivel nut (14) and removal cover (5), support and close cover (16).
2. The evaporator coil removal fixture assembly of claim 1, wherein: the outer side wall of the supporting plate (3) is provided with a plurality of arc-shaped grooves, the main body of the supporting plate (3) is an arc-shaped plate, and the arc-shaped axis is vertically arranged.
3. The evaporator coil removal fixture assembly of claim 1, wherein: a motor installation sleeve (8) is arranged on the fixing plate (7), and a heat dissipation channel is arranged in the motor installation sleeve (8).
4. The evaporator coil removal fixture assembly of claim 1, wherein: a bearing sleeve is arranged between the rotary frame (4) and the movable sleeve (5), and a graphite gasket is arranged on the inner ring of the bearing sleeve.
5. The evaporator coil removal fixture assembly of claim 1, wherein: the screw rod (6) is formed by combining a plurality of independent short rods, and the end part of the screw rod is provided with a stud connection.
6. The evaporator coil removal fixture assembly of claim 1, wherein: and the screw rod (6) is provided with a limiting ring which is correspondingly arranged at two ends of the movable sleeve (5).
7. The evaporator coil removal fixture assembly of claim 1, wherein: the screw rod (6) is provided with a driving arm (12), and a bearing is arranged between the driving arm (12) and the screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063884.8U CN217861052U (en) | 2022-08-06 | 2022-08-06 | Evaporator coil pipe dismounting and fixing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063884.8U CN217861052U (en) | 2022-08-06 | 2022-08-06 | Evaporator coil pipe dismounting and fixing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217861052U true CN217861052U (en) | 2022-11-22 |
Family
ID=84076300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222063884.8U Active CN217861052U (en) | 2022-08-06 | 2022-08-06 | Evaporator coil pipe dismounting and fixing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217861052U (en) |
-
2022
- 2022-08-06 CN CN202222063884.8U patent/CN217861052U/en active Active
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