CN207494399U - Table mechanism and with its electric tube expander - Google Patents

Table mechanism and with its electric tube expander Download PDF

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Publication number
CN207494399U
CN207494399U CN201721648743.5U CN201721648743U CN207494399U CN 207494399 U CN207494399 U CN 207494399U CN 201721648743 U CN201721648743 U CN 201721648743U CN 207494399 U CN207494399 U CN 207494399U
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CN
China
Prior art keywords
plate
door
table mechanism
internal hilar
installing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201721648743.5U
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Chinese (zh)
Inventor
李德灵
张玉全
陈义波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Zhuhai Gree Intelligent Equipment Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Zhuhai Gree Intelligent Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai, Zhuhai Gree Intelligent Equipment Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201721648743.5U priority Critical patent/CN207494399U/en
Application granted granted Critical
Publication of CN207494399U publication Critical patent/CN207494399U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of table mechanism and with its electric tube expander, table mechanism is used to install heat exchanger, table mechanism is arranged on the lower section of the expanding rod suspension mechanism of the heat exchanger tube progress expanding rod operation for heat exchanging device, wherein, table mechanism includes:Bottom plate;Internal hilar plate, the side of internal hilar plate have the located space for placing heat exchanger;Center sill vertically extends, and center sill is rotatably arranged on bottom plate, and internal hilar plate is mounted in center sill.The table mechanism of the utility model solves the problems, such as that the mode that the metal tube of heat exchanging device of the prior art is processed is less efficient.

Description

Table mechanism and with its electric tube expander
Technical field
The utility model is related to heat exchanger processing field, in particular to a kind of table mechanism and with the swollen of its Pipe machine.
Background technology
In the production process of heat exchanger, need the fin of metal tube and suit on it being bound tightly together, It can ensure good heat transfer and heat conduction, and lighter in weight, service life are longer.
At present, method is that the expanding rod with bulb is inserted into metal tube by metal pipe expanding using manual used by people Greatly, then extract expanding rod out, every time can only it is swollen one pipe, labor intensity is big and production efficiency is relatively low.And for large-scale heat exchange The metal tube tube expansion of device is very difficult, suddenly need it is a kind of can once more and convenient for the metal tube of large heat exchanger is swollen Electric tube expander for heat exchanger production in.
Similarly, it is flared when being flared to metal tube and manually using mouth expander, is only capable of expanding one every time Pipe, labor intensity is big and production efficiency is relatively low.And it is very difficult for the metal tube flaring of large-scale heat exchanger, it is flared efficiency It is relatively low.
In addition, in the prior art, it is difficult to which heat exchanging device is positioned, it is impossible to ensure the locating effect of heat exchanging device, into And when the metal tube using expanding rod heat exchanging device is swollen or when being flared using mouth expander, to metal tube so that Mouth expander cannot be stretched into accurately in metal tube, reduce expanding rod, flaring quality and tube expansion, flaring efficiency.
Utility model content
It is existing to solve the main purpose of the utility model is that providing a kind of table mechanism and with its electric tube expander The problem of mode that the metal tube of heat exchanging device in technology is processed is less efficient.
To achieve these goals, one side according to the present utility model provides a kind of table mechanism, for pacifying Heat exchanger is filled, table mechanism, which is arranged on, to carry out for the heat exchanger tube of heat exchanging device under the expanding rod suspension mechanism of expanding rod operation Side, wherein, table mechanism includes:Bottom plate;Internal hilar plate, the side of internal hilar plate have the located space for placing heat exchanger; Center sill vertically extends, and center sill is rotatably arranged on bottom plate, and internal hilar plate is mounted in center sill.
Further, table mechanism further includes:Door-plate slider plate, on the centrally disposed beam of door-plate slider plate;Door-plate is pacified Loading board, door-plate installing plate are arranged on internal hilar plate, and door-plate installing plate and door-plate slider plate are detachably connected, so that internal hilar plate leads to It crosses door-plate installing plate and door-plate slider plate is mounted in center sill.
Further, door-plate sliding slot is provided in door-plate slider plate, is provided on door-plate installing plate and is mutually fitted with door-plate sliding slot The door-plate sliding rail matched, door-plate installing plate are slidably mounted in by door-plate sliding rail in door-plate sliding slot.
Further, internal hilar plate is arranged in pairs, the opposite sides of two pairs of centrally disposed beams of internal hilar plate;In pairs Two internal hilar plates on door-plate installing plate slideably with corresponding door-plate slider plate connect.
Further, the opposite sides of center sill is both provided with door-plate slider plate, sets there are two door-plates to pacify on internal hilar plate Loading board, two door-plate installing plates on internal hilar plate are connect correspondingly with the door-plate slider plate of center sill both sides.
Further, table mechanism further includes:Latch assembly, at least part of latch assembly are plugged in door-plate slider plate On door-plate installing plate.
Further, latch assembly includes:Door-plate spacer pin, door-plate spacer pin are telescopically set, to be plugged in door-plate It is extracted out in slider plate and door-plate installing plate or from door-plate slider plate and door-plate installing plate.
Further, bolt positioning seat is provided on door-plate installing plate, bolt positioning seat has bolt positioning chamber, door-plate limit Clamping flange is provided on the pin of position, clamping flange is located in bolt positioning chamber;Door-plate elastic component, door are arranged on door-plate spacer pin One end of plate elastic component is abutted with clamping flange, and the other end of door-plate elastic component is abutted with the inner wall of bolt positioning chamber.
Further, defining flange is provided on door-plate spacer pin, limiting groove, limit convex are provided on door-plate installing plate Edge is axially movably arranged in limiting groove along door-plate spacer pin.
Further, latch assembly further includes:Operating knob, operating knob limits pin connection with door-plate, to pass through operating knob band Dynamic door-plate spacer pin stretches or rotates.
Another aspect according to the present utility model provides a kind of electric tube expander, including be used for the heat exchanger tube of heat exchanging device into The expanding rod suspension mechanism of row tube expansion operation and the table mechanism being arranged below expanding rod suspension mechanism, wherein, table mechanism For above-mentioned table mechanism.
For the table mechanism of the utility model for installing heat exchanger, table mechanism is arranged on changing for heat exchanging device Heat pipe carries out the lower section of the expanding rod suspension mechanism of expanding rod operation, wherein, table mechanism includes:Bottom plate;Internal hilar plate, internal hilar plate Side has the located space for placing heat exchanger;Center sill vertically extends, and center sill is rotatably arranged in bottom On plate, internal hilar plate is mounted in center sill.The table mechanism is installed by setting center sill on floor, and by internal hilar plate In center sill, the fixation of internal hilar plate is realized, and then realizes the placement and fixation of heat exchanger, table mechanism structure letter Single, installation operation is convenient, improves work efficiency, also, occupy little space.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality Novel illustrative embodiments and their description do not form the improper restriction to the utility model for explaining the utility model. In the accompanying drawings:
Fig. 1 shows the stereogram of the embodiment of table mechanism according to the present utility model;
Fig. 2 shows the vertical views of the embodiment of table mechanism according to the present utility model;
Fig. 3 shows the cross-sectional view at the A-A of the table mechanism in Fig. 2;And
Fig. 4 shows the partial enlarged view at the I of the table mechanism in Fig. 3.
Wherein, above-mentioned attached drawing is marked including the following drawings:
31st, rotary table;32nd, center sill;35th, door-plate slider plate;36th, door-plate installing plate;360th, bolt positioning seat; 361st, bolt positioning chamber;362nd, it is clamped flange;363rd, limiting groove;37th, latch assembly;370th, door-plate spacer pin;371st, door-plate Elastic component;372nd, defining flange;373rd, operating knob;80th, internal hilar plate.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
The utility model provides a kind of table mechanism, please refers to Fig.1 to Fig. 4, table mechanism exchanges heat for installing Device, table mechanism are arranged on the lower section of the expanding rod suspension mechanism of the heat exchanger tube progress expanding rod operation for heat exchanging device, wherein, Table mechanism includes:Bottom plate;Internal hilar plate 80, the side of internal hilar plate 80 have the located space for placing heat exchanger;Center Beam 32, vertically extends, and center sill 32 is rotatably arranged on bottom plate, and internal hilar plate 80 is mounted in center sill 32.
For the table mechanism of the utility model for installing heat exchanger, table mechanism is arranged on changing for heat exchanging device Heat pipe carries out the lower section of the expanding rod suspension mechanism of expanding rod operation, wherein, table mechanism includes:Bottom plate;Internal hilar plate 80, internal hilar plate 80 side has the located space for placing heat exchanger;Center sill 32, vertically extends, and center sill 32 is rotationally It is arranged on bottom plate, internal hilar plate 80 is mounted in center sill 32.The table mechanism by floor set center sill 32, and And internal hilar plate 80 is mounted in center sill 32, the fixation of internal hilar plate is realized, and then realize the placement and fixation of heat exchanger, The table mechanism is simple in structure, and installation operation is convenient, improves work efficiency, also, occupy little space.
In order to fix internal hilar plate 80, as shown in Figure 1, table mechanism further includes door-plate slider plate 35 and door-plate installing plate 36, on 35 centrally disposed beam 32 of door-plate slider plate;Door-plate installing plate 36 is arranged on internal hilar plate 80, door-plate installing plate 36 and door Plate slider plate 35 is detachably connected, so that internal hilar plate 80 is mounted on center sill by door-plate installing plate 36 and door-plate slider plate 35 On 32.
In order to realize flexible setting of the internal hilar plate 80 relative to center sill 32, door-plate cunning is provided in door-plate slider plate 35 Slot is provided with the door-plate sliding rail being adapted with door-plate sliding slot on door-plate installing plate 36, and door-plate installing plate 36 can by door-plate sliding rail It is slidably mounted in door-plate sliding slot.
When it is implemented, internal hilar plate 80 is arranged in pairs, pairs of two internal hilar plates, 80 centrally disposed beam 32 it is opposite Both sides;Door-plate installing plate 36 on two pairs of internal hilar plates 80 is slideably connected with corresponding door-plate slider plate 35.
When it is implemented, the opposite sides of center sill 32 is both provided with door-plate slider plate 35, two are provided on internal hilar plate 80 A door-plate installing plate 36, the two door-plate installing plates 36 and the door-plate slider plate 35 1 of 32 both sides of center sill on internal hilar plate 80 are a pair of It should ground connection.
At this point, center sill 32 includes first side, second side, third side and the 4th side, first side and third Side is oppositely arranged, and second side is oppositely arranged with the 4th side, and the side of first side and third side is respectively provided with internal hilar plate 80, door-plate slider plate 35 is both provided in second side and the 4th side, is respectively provided with that there are two door-plates on each internal hilar plate 80 Installing plate 36, two door-plate installing plates 36 of internal hilar plate 80 respectively correspondingly in second side and the 4th side Door-plate slider plate 35 connects.
In addition, two door-plate installing plates 36 on internal hilar plate 80 are respectively the first door-plate installing plate and the installation of the second door-plate Plate, since internal hilar plate 80 is arranged in pairs, the first door-plate installing plate and the same door-plate slider plate of two pairs of internal hilar plates 80 35 connections, the second door-plate installing plate of two pairs of internal hilar plates 80 are connect with same door-plate slider plate 35.
In the present embodiment, as shown in figure 3, table mechanism further includes latch assembly 37, at least portion of latch assembly 37 Divide and be plugged in door-plate slider plate 35 and door-plate installing plate 36.Such setting improves the fixed reliability of internal hilar plate, and It is easy for installation.
In order to fix door-plate slider plate 35 and door-plate installing plate 36, as shown in figure 4, latch assembly 37 includes door-plate spacer pin 370, door-plate spacer pin 370 is telescopically set, to be plugged on door-plate slider plate 35 and door-plate installing plate 36 or be slided from door-plate It is extracted out on block plate 35 and door-plate installing plate 36.
When it is implemented, being provided with bolt positioning seat 360 on door-plate installing plate 36, bolt positioning seat 360 is determined with bolt Position chamber 361, clamping flange 362 is provided on door-plate spacer pin 370, and clamping flange 362 is located in bolt positioning chamber 361;Door-plate Door-plate elastic component 371 is arranged on spacer pin 370, one end of door-plate elastic component 371 is abutted with clamping flange 362, door-plate elasticity The other end of part 371 is abutted with the inner wall of bolt positioning chamber 361.
When it is implemented, being provided with defining flange 372 on door-plate spacer pin 370, limiting is provided on door-plate installing plate 36 Groove 363, defining flange 372 are axially movably arranged on along door-plate spacer pin 370 in limiting groove 363.
In the present embodiment, as shown in figure 4, latch assembly 37 further includes operating knob 373, operating knob 373 is limited with door-plate Pin 370 connects, to drive door-plate spacer pin 370 flexible by operating knob 373 or rotate.Such setting door-plate limit easy to operation Position pin.
In the present embodiment, table mechanism further includes rotary table 31, and rotary table 31 is installed in rotation on On the bottom plate of electric tube expander;Wherein, center sill 32 is arranged on rotary table 31.
The utility model also improves a kind of electric tube expander, and the heat exchanger tube including being used for heat exchanging device carries out the swollen of tube expansion operation Bar suspension mechanism and the table mechanism being arranged below expanding rod suspension mechanism, wherein, table mechanism is above-described embodiment Table mechanism.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects:
For the table mechanism of the utility model for installing heat exchanger, table mechanism is arranged on changing for heat exchanging device Heat pipe carries out the lower section of the expanding rod suspension mechanism of expanding rod operation, wherein, table mechanism includes:Bottom plate;Internal hilar plate 80, internal hilar plate 80 side has the located space for placing heat exchanger;Center sill 32, vertically extends, and center sill 32 is rotationally It is arranged on bottom plate, internal hilar plate 80 is mounted in center sill 32.The table mechanism by floor set center sill 32, and And internal hilar plate 80 is mounted in center sill 32, the fixation of internal hilar plate is realized, and then realize the placement and fixation of heat exchanger, The table mechanism is simple in structure, and installation operation is convenient, improves work efficiency, also, occupy little space.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, " Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way Data can be interchanged in the appropriate case, so that presently filed embodiment described herein for example can be in addition to herein Sequence other than those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not Be necessarily limited to those steps clearly listed or unit, but may include not listing clearly or for these processes, side The intrinsic other steps of method, product or equipment or unit.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made in opposite description to space used herein above.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (11)

1. a kind of table mechanism, for installing heat exchanger, the table mechanism is arranged on for the heat exchanger tube of heat exchanging device Carry out the lower section of the expanding rod suspension mechanism of expanding rod operation, which is characterized in that the table mechanism includes:
Bottom plate;
Internal hilar plate (80), the side of the internal hilar plate (80) have the located space for placing heat exchanger;
Center sill (32), vertically extends, and the center sill (32) is rotatably arranged on the bottom plate, the inside door Plate (80) is in the center sill (32).
2. table mechanism according to claim 1, which is characterized in that the table mechanism further includes:
Door-plate slider plate (35), the door-plate slider plate (35) are arranged in the center sill (32);
Door-plate installing plate (36), the door-plate installing plate (36) are arranged on the internal hilar plate (80), the door-plate installing plate (36) it is detachably connected with the door-plate slider plate (35), so that the internal hilar plate (80) passes through the door-plate installing plate (36) With the door-plate slider plate (35) in the center sill (32).
3. table mechanism according to claim 2, which is characterized in that be provided with door-plate on the door-plate slider plate (35) Sliding slot is provided with the door-plate sliding rail being adapted with the door-plate sliding slot, the door-plate installing plate on the door-plate installing plate (36) (36) it is slidably mounted in the door-plate sliding slot by the door-plate sliding rail.
4. table mechanism according to claim 2, which is characterized in that the internal hilar plate (80) is arranged in pairs, in pairs Two internal hilar plates (80) be arranged on the opposite sides of the center sill (32);On two pairs of internal hilar plates (80) Door-plate installing plate (36) slideably connected with the corresponding door-plate slider plate (35).
5. table mechanism according to claim 2, which is characterized in that the opposite sides of the center sill (32) is respectively provided with There is a door-plate slider plate (35), there are two the door-plate installing plate (36), the internal hilar plates for setting on the internal hilar plate (80) (80) the two door-plate installing plates (36) and the door-plate slider plate (35) one of the center sill (32) both sides on are a pair of It should ground connection.
6. table mechanism according to claim 2, which is characterized in that the table mechanism further includes:
Latch assembly (37), at least part of the latch assembly (37) are plugged in the door-plate slider plate (35) and the door-plate On installing plate (36).
7. table mechanism according to claim 6, which is characterized in that the latch assembly (37) includes:
Door-plate spacer pin (370), the door-plate spacer pin (370) are telescopically set, to be plugged in the door-plate slider plate (35) and on the door-plate installing plate (36) or from the door-plate slider plate (35) and the door-plate installing plate (36) it extracts out.
8. table mechanism according to claim 7, which is characterized in that be provided with bolt on the door-plate installing plate (36) Positioning seat (360), the bolt positioning seat (360) have bolt positioning chamber (361), are set on the door-plate spacer pin (370) There is clamping flange (362), the clamping flange (362) is in the bolt positioning chamber (361);The door-plate spacer pin (370) door-plate elastic component (371) is arranged on, one end of the door-plate elastic component (371) is supported with the clamping flange (362) It connects, the other end of the door-plate elastic component (371) is abutted with the inner wall of the bolt positioning chamber (361).
9. table mechanism according to claim 7, which is characterized in that set on the door-plate spacer pin (370) limited Position flange (372), is provided with limiting groove (363) on the door-plate installing plate (36), and the defining flange (372) is along the door Plate spacer pin (370) is axially movably arranged in the limiting groove (363).
10. table mechanism according to claim 7, which is characterized in that the latch assembly (37) further includes:
Operating knob (373), the operating knob (373) connect with the door-plate spacer pin (370), to pass through the operating knob (373) it drives the door-plate spacer pin (370) flexible or rotates.
11. a kind of electric tube expander, the heat exchanger tube including being used for heat exchanging device carries out the expanding rod suspension mechanism of tube expansion operation and is arranged on Table mechanism below the expanding rod suspension mechanism, which is characterized in that the table mechanism is to appoint in claims 1 to 10 Table mechanism described in one.
CN201721648743.5U 2017-11-30 2017-11-30 Table mechanism and with its electric tube expander Withdrawn - After Issue CN207494399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721648743.5U CN207494399U (en) 2017-11-30 2017-11-30 Table mechanism and with its electric tube expander

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721648743.5U CN207494399U (en) 2017-11-30 2017-11-30 Table mechanism and with its electric tube expander

Publications (1)

Publication Number Publication Date
CN207494399U true CN207494399U (en) 2018-06-15

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ID=62507842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721648743.5U Withdrawn - After Issue CN207494399U (en) 2017-11-30 2017-11-30 Table mechanism and with its electric tube expander

Country Status (1)

Country Link
CN (1) CN207494399U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108213233A (en) * 2017-11-30 2018-06-29 珠海格力智能装备有限公司 Table mechanism and with its electric tube expander

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108213233A (en) * 2017-11-30 2018-06-29 珠海格力智能装备有限公司 Table mechanism and with its electric tube expander
CN108213233B (en) * 2017-11-30 2024-01-30 珠海格力智能装备有限公司 Workbench mechanism and pipe expander with same

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Granted publication date: 20180615

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Granted publication date: 20180615

Effective date of abandoning: 20240130

AV01 Patent right actively abandoned
AV01 Patent right actively abandoned