CN106392586B - A kind of transformer assembling frame locking device - Google Patents
A kind of transformer assembling frame locking device Download PDFInfo
- Publication number
- CN106392586B CN106392586B CN201611084682.4A CN201611084682A CN106392586B CN 106392586 B CN106392586 B CN 106392586B CN 201611084682 A CN201611084682 A CN 201611084682A CN 106392586 B CN106392586 B CN 106392586B
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- CN
- China
- Prior art keywords
- pedestal
- slot
- rod
- slide plate
- bracket
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/008—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes the parts being continuously transported through the machine during assembling or disassembling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of transformer assembling frame locking devices, including assembly fixture and the liftable workbench being arranged on the assembly fixture, support platform is provided on the assembly fixture, the workbench is opposite to be slidably connected in the support platform, retaining mechanism is provided in the support platform, the retaining mechanism includes bracket and the pedestal that is arranged in above the bracket, the pedestal is fixedly connected in the support platform, shaft is provided on the pedestal, the shaft upper end is rotatably connected on the pedestal, the shaft lower end is fixedly connected on bracket one end end, the fixed supported slab in semicircle sheet is provided on the pedestal, arc-shaped sliding slot is provided on the fixed supported slab, the present invention is by using telescopic clamping jaw, it is real Now electric tool is fixed, while electric tool can be made to realize and relatively rotated, structure is simple, easy to operate.
Description
Technical field
The present invention relates to a kind of transformer assembling frame locking devices.
Background technique
Power transformer heavier-weight needs to be installed using dedicated hanging device, existing installation during installation
Transformer is lifted into operation height usually by chain conveyer or other kinds of drive by the assembly fixture structure that transformer uses, side
Just staff installs.Since transformer is heavier, in order to avoid security risk, need to lock hanging device.
Summary of the invention
The purpose of the present invention is to provide a kind of transformer assembling frame locking devices, can improve of the existing technology ask
Topic, by using telescopic clamping jaw, electric tool is fixed in realization, while electric tool can be made to realize opposite turn
Dynamic, structure is simple, easy to operate.
The invention is realized by the following technical scheme:
A kind of transformer assembling frame locking device, including assembly fixture and the liftable work being arranged on the assembly fixture
Make platform, support platform is provided on the assembly fixture, the workbench is opposite to be slidably connected at the support
On on platform, retaining mechanism is provided in the support platform, the retaining mechanism includes bracket and is arranged described
Bracket above pedestal, the pedestal is fixedly connected in the support platform, is provided with and turns on the pedestal
Axis, the shaft upper end are rotatably connected on the pedestal, and the shaft lower end is fixedly connected on the bracket one
End is held, the fixed supported slab in semicircle sheet is provided on the pedestal, is provided on the fixed supported slab in arc
The sliding slot of shape is provided with straight pin on the pedestal upper end face, and the straight pin upper end is through the sliding slot and energy
Enough relatively described sliding slot slidings；
It is provided with hydraulic cylinder on the pedestal upper surface, is provided with turntable on the shaft upper surface, it is described
Hydraulic cylinder one end be rotatably connected on the pedestal upper surface, the hydraulic cylinder other end is rotatably connected on by pin shaft
The turntable it is upper, the pin shaft is located on the disk edge lower end surface；
It is provided with hook on the workbench side wall, the mid-stent is provided with location hole, described
Location hole on the inside of be provided with slide plate, be provided with towards location hole opening side for mounting the hook in the slide plate
Clamping jaw, described clamping jaw one end is provided with hydraulic pushing device in the cunning.
Further, for the present invention is better achieved, the body of rod that the clamping jaw is hinged by 2 is constituted, described in 2
The body of rod in the middle part of be hinged to form the scissor structure of X-shaped by pin, described body of rod one end be rotatably connected on described in slide plate
On, the body of rod is provided with the casing for being set with the hook far from described slide plate one end, in the casing one
Through slot is provided on side end face.
Further, for the present invention, the T-shaped structure in hook end, in the sleeve side walls is better achieved
On be provided with card slot, the card slot is symmetrically arranged at the through slot two sides, and the body of rod is far from the slide plate
One end is respectively arranged with bending part, and the bending part end is connected on the inside of the card slot by pin rotation, described
Card slot on the inside of be provided with the strip-shaped hole of the connection internal surface of sleeve pipe, set in the bending part far from described pin one end
It is equipped with positioning column, through the strip-shaped hole and the casing can be plugged on far from bending part one end in the positioning column
Inside is simultaneously fitted on the hook side wall.
Further, for the present invention is better achieved, described bending part one end is provided with height in the body of rod
Strong spring, the high-strength both ends of the spring are respectively fixedly connected on the opposite end face of the body of rod described in 2, the positioning column
High strong spring described in when be embedded on the inside of the casing far from described bending part one end is in compressive state.
Further, for the present invention is better achieved, the location hole inner wall is respectively set on two opposite end faces
There is half through slot, the length direction of half through slot is parallel to the length direction of the location hole, at the slide plate edge
It is provided with sliding block, the sliding block can be slided along the half through slot length direction.
Compared with the prior art, the present invention has the following beneficial effects:
Liftable workbench of the present invention by setting in the submount, promotes transformer onto work surface, together
Shi Liyong retaining mechanism locks workbench, and workbench is made to be fixed on operation height, and then installation is facilitated to operate.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is overall structure of the present invention；
Fig. 2 is locking mechanism structure schematic diagram of the present invention.
Wherein: 101. brackets, 102. pedestals, 103. shafts, 104. fixed supported slabs, 105. straight pins, 106. sliding slots, 107.
Hydraulic cylinder, 108. turntables, 109. pin shafts, 110. location holes, 111. slide plates, 112. clamping jaws, 113. hydraulic pushing devices, 114. bars
Body, 115. casings, 116. card slots, 117. bending parts, 118. strip-shaped holes, 119. positioning columns, 120. high strong springs, 121. half is logical
Slot, 122. sliding blocks, 123. assembly fixtures, 124. workbenches, 125. support platforms, 126. hooks, 127. through slots.
Specific embodiment
The present invention is described in further detail combined with specific embodiments below, but embodiments of the present invention are not limited to
This.
As shown in Figure 1, the invention discloses a kind of transformer assembling frame locking devices, for transformer to be transplanted on operation
Highly, facilitate the installation of transformer, which includes assembly fixture 123 and be arranged in liftable on the assembly fixture 123
Workbench 124 installs hanging device on workbench, is hung and fixed to transformer, when workbench lifting, drives
The transformer synchronizing moving being articulated on workbench is provided with support platform 125 on the assembly fixture 123, for branch
Workbench longitudinal movement is supportted, the workbench 124 is opposite to be slidably connected on 125 in the support platform, can be with
It is vertically moved by motor or the other structures platform that pushes the work forward along support platform, can be realized workbench lifting,
It is provided with retaining mechanism in the support platform 125, for workbench to be fixed on to the height position of needs when needed
It sets, transformer is facilitated to install, as shown in Fig. 2, the retaining mechanism includes bracket 101 and is arranged on the bracket 101
The pedestal 102 of side, pedestal is mounted in support platform, and shaft 103 is provided on the pedestal 102, and described turns
103 upper end of axis is rotatably connected on the pedestal 102, and 103 lower end of shaft is fixedly connected on the bracket 101 1
End is held, when shaft is with respect to base rotation, drives bracket to rotate synchronously, is provided on the pedestal 102 in semicircle sheet
Fixed supported slab 104, arc-shaped sliding slot 106 is provided on the fixed supported slab 104, in 101 upper end of bracket
Be provided with straight pin 105 on face, 105 upper end of straight pin through the sliding slot 106 and can relatively described in sliding slot
106 slidings；It is matched by setting cylinder latch structure with the sliding slot on fixed supported slab, when needed, relatively rotates shaft
It rotates bracket relative to support platform, under the restriction of straight pin, fixes the motion profile of bracket, its movement is made more may be used
It leans on；
In order to facilitate the relative rotation of control bracket, the present invention is provided with hydraulic cylinder on 102 upper surface of pedestal
107, turntable 108 is provided on 103 upper surface of shaft, described 107 one end of hydraulic cylinder is rotatably connected on described
On 102 upper surface of pedestal, 107 other end of hydraulic cylinder is rotatably connected on the upper of the turntable 108 by pin shaft 109,
The pin shaft 109 is located on the 108 edge lower end surface of turntable, makes pin shaft and shaft in eccentric structure；In operation, make
When Hydraulic Cylinder pin shaft and turntable rotate synchronously, so that the bracket in shaft relatively rotates；
It is provided with hook 126 on 124 side wall of workbench, is mutually mounted using retaining mechanism and hook, makes work
Make platform to match with retaining mechanism, realize the fixation of work-table position, is provided with location hole in the middle part of the bracket 101
110, it is provided with slide plate 111 on the inside of the location hole 110, is set in the slide plate 111 towards the opening of location hole 110 side
It is equipped with the clamping jaw 112 for mounting the hook 126, is provided in the slide plate 111 far from described 112 one end of clamping jaw
Hydraulic pushing device 113.To when linking up with position, clamping jaw is being pushed to be articulated in hook using hydraulic pushing device holder pivots
On, it realizes the relatively fixed of the two, drives clamping jaw using hydraulic pushing device at this time, be securely attached to clamping jaw on hook i.e.
It can.
Embodiment 1:
In the present embodiment, a kind of preferred structure of clamping jaw is disclosed, it is preferable that the clamping jaw 112 is hinged by 2
The body of rod 114 constitute, be hinged to form the scissor structure of X-shaped, the body of rod by pin in the middle part of the body of rod 114 described in 2
114 one end are rotatably connected on the slide plate 111, and the body of rod 114 is provided with far from described 111 one end of slide plate and is used for
The casing 115 of the suit hook 126, is provided with through slot 127 on 115 1 side end face of casing.During installation, will
Hook is connected in casing by the through slot on casing, drives the location hole of the body of rod and casing to bracket using hydraulic pushing device
Medial movement is articulated in casing on hook at this time, realizes the relatively fixed of hook until casing is connected on location hole.
In the present embodiment, it is further preferred that the T-shaped structure in 126 end of hook, when hook is articulated in casing
When side, the T-type structure end of hook is connected in the through slot on casing, keeps casing relatively fixed when on bracket, protects hook
It is fixed to keep steady, and is provided with card slot 116 on 115 side wall of casing, the length direction of card slot is made to be parallel to the length side of casing
To the card slot 116 is symmetrically arranged at 127 two sides of through slot, and the body of rod 114 is far from the slide plate
111 one end are respectively arranged with bending part 117, are connected to bending part relative rotation on the corresponding body of rod, the bending part 117
End is connected to 116 inside of card slot by pin rotation, and the connection set is provided on the inside of the card slot 116
The strip-shaped hole 118 of 115 inner wall of pipe is provided with positioning column 119 far from described pin one end in the bending part 117, in institute
The positioning column 119 stated through the strip-shaped hole 118 and can be plugged in the casing 115 far from 117 one end of bending part
Side is simultaneously fitted on 126 side wall of hook.When that will be articulated on the inside of casing, hydraulic pushing device is made to drive the body of rod
To location hole medial movement, under the drive of the body of rod, make stretching of the bending part by the body of rod, the positioning column on bending part is connected to
It links up on side wall, hook is positioned.In the present invention, groove can be set on hook side wall, positioning column is enable to be clamped
In the groove on hook side wall, hook is fixed.
Embodiment 2:
The present embodiment on the basis of embodiment 1, it is further preferred that in the body of rod 114 close to the bending
117 one end of portion is provided with high strong spring 120, and 120 both ends of high strong spring are respectively fixedly connected with the body of rod described in 2
On 114 opposite end faces, the positioning column 119 is embedded in 115 inside of casing far from described 117 one end of bending part
The high strong spring 120 of Shi Suoshu is in compressive state.In the present invention, when pushing hydraulic pushing device outward clamping jaw,
Under the action of high strong spring, relatively move the body of rod so that bending part is under the drive of the body of rod, around pin to outside casing
Side is mobile, is able to drive positioning column at this time and moves outward, and then the hook on the inside of casing is enable to remove from casing.
In the present embodiment, in order to improve the stability of slide plate, it is preferable that opposite two of 110 inner wall of location hole
Half through slot 121 is respectively arranged on end face, the length direction of half through slot 121 is parallel to the length of the location hole 110
Direction is spent, 111 edge of slide plate is provided with sliding block 122, the sliding block 122 can be along half through slot 121
Length direction sliding.By using half through slot structure, slide plate motion track can be defined, can be improved its stability.
Hydraulic pushing device can use existing hydraulic cylinder, and since the structure is located at positioning hole side, also, slide plate is logical
The fixation for crossing sliding block and half through slot stablizes the motion track of slide plate, and then can reduce the radial direction that hydraulic pushing device is subject to
Power can be improved its stability.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of transformer assembling frame locking device, it is characterised in that: including assembly fixture (123) and the assembly fixture is arranged in
(123) the liftable workbench (124) on is provided with support platform (125) on the assembly fixture (123), described
Workbench (124) it is opposite be slidably connected in the support platform (125), set in the support platform (125)
It is equipped with retaining mechanism, the retaining mechanism includes bracket (101) and the pedestal that is arranged in above the bracket (101)
(102), it is provided with shaft (103) on the pedestal (102), the shaft (103) upper end is rotatably connected on described
On pedestal (102), the pedestal (102) is fixedly connected in the support platform (125), under the shaft (103)
End is fixedly connected on described bracket (101) one end end, and the fixation in semicircle sheet is provided on the pedestal (102)
Supporting plate (104) is provided with arc-shaped sliding slot (106) on the fixed supported slab (104), on the bracket (101)
It is provided on end face straight pin (105), the straight pin (105) upper end runs through the sliding slot (106) and can be with respect to institute
Sliding slot (106) sliding stated；
Hydraulic cylinder (107) are provided on described pedestal (102) upper surface, are arranged on described shaft (103) upper surface
Have turntable (108), the hydraulic cylinder (107) one end is rotatably connected on described pedestal (102) upper surface, and described is hydraulic
Cylinder (107) other end is rotatably connected on the upper of the turntable (108) by pin shaft (109), and the pin shaft (109) is located at institute
On turntable (108) the edge lower end surface stated；
Hook (126) are provided on described workbench (124) side wall, it is fixed to be provided in the middle part of the bracket (101)
Position hole (110) is provided with slide plate (111) on the inside of the location hole (110), in the slide plate (111) towards location hole
(110) opening side is provided with the clamping jaw (112) for mounting the hook (126), in the slide plate (111) far from institute
Clamping jaw (112) one end stated is provided with hydraulic pushing device (113).
2. a kind of transformer assembling frame locking device according to claim 1, it is characterised in that: the clamping jaw (112)
It is made of 2 bodies of rod being hinged (114), is hinged to form cutting for X-shaped by pin in the middle part of the body of rod (114) described in 2
Structure is pitched, the body of rod (114) one end is rotatably connected on the slide plate (111), and the body of rod (114) is far from described
Slide plate (111) one end be provided with the casing (115) for being set with the hook (126), in described casing (115) side
Through slot (127) are provided on end face.
3. a kind of transformer assembling frame locking device according to claim 2, it is characterised in that: the hook (126)
The T-shaped structure in end is provided with card slot (116) on described casing (115) side wall, and the card slot (116) is respectively symmetrically
The through slot (127) two sides are set, and the body of rod (114) is respectively arranged with curved far from described slide plate (111) one end
Folding part (117), the bending part (117) end is connected on the inside of the card slot (116) by pin rotation, described
The strip-shaped hole (118) of described casing (115) inner wall of connection is provided on the inside of card slot (116), it is remote in the bending part (117)
Described pin one end is provided with positioning column (119), runs through in the positioning column (119) far from bending part (117) one end
The strip-shaped hole (118) simultaneously can be plugged on the inside of the casing (115) and be fitted in described hook (126) side wall
On.
4. a kind of transformer assembling frame locking device according to claim 3, it is characterised in that: in the body of rod
(114) it is provided with high strong spring (120) close to described bending part (117) one end, high strong spring (120) the both ends difference
On the opposite end face of the body of rod (114) described in being fixedly connected on 2, the positioning column (119) is far from the bending part
(117) the high strong spring (120) described in when one end is embedded on the inside of the casing (115) is in compressive state.
5. a kind of transformer assembling frame locking device according to claim 1, it is characterised in that: the location hole
(110) it is respectively arranged with half through slot (121) on two opposite end faces of inner wall, the length direction of half through slot (121) is flat
Row is provided with sliding block (122), the cunning at described slide plate (111) edge in the length direction of the location hole (110)
Block (122) can be slided along half through slot (121) length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084682.4A CN106392586B (en) | 2016-11-30 | 2016-11-30 | A kind of transformer assembling frame locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084682.4A CN106392586B (en) | 2016-11-30 | 2016-11-30 | A kind of transformer assembling frame locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392586A CN106392586A (en) | 2017-02-15 |
| CN106392586B true CN106392586B (en) | 2019-01-04 |
Family
ID=58084284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611084682.4A Active CN106392586B (en) | 2016-11-30 | 2016-11-30 | A kind of transformer assembling frame locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392586B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610912B (en) * | 2017-11-07 | 2019-04-12 | 常州大学 | A kind of easy-to-maintain rotatable transformer |
| CN114433394B (en) * | 2022-02-11 | 2023-03-28 | 上海上电电容器有限公司 | Assembly line paint spraying system for transformer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006130642A (en) * | 2004-11-09 | 2006-05-25 | Honda Motor Co Ltd | Floating locking device |
| CN102079040A (en) * | 2010-12-30 | 2011-06-01 | 东莞市康达机电工程有限公司 | Movable type rotatable assembling platform |
| CN105668470A (en) * | 2016-04-12 | 2016-06-15 | 烟台三新新能源科技有限公司 | Electric power overhaul equipment lifting device |
| CN105819378A (en) * | 2016-05-16 | 2016-08-03 | 国网山东省电力公司龙口市供电公司 | Lifting platform for electric power overhauling |
| CN105855547A (en) * | 2016-06-07 | 2016-08-17 | 青岛前哨精密机械有限责任公司 | Automatic micro-motion leveling system for 3D printer base plate |
| CN206241603U (en) * | 2016-11-30 | 2017-06-13 | 国网山东省电力公司龙口市供电公司 | A kind of transformer assembling frame locking device |
-
2016
- 2016-11-30 CN CN201611084682.4A patent/CN106392586B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006130642A (en) * | 2004-11-09 | 2006-05-25 | Honda Motor Co Ltd | Floating locking device |
| CN102079040A (en) * | 2010-12-30 | 2011-06-01 | 东莞市康达机电工程有限公司 | Movable type rotatable assembling platform |
| CN105668470A (en) * | 2016-04-12 | 2016-06-15 | 烟台三新新能源科技有限公司 | Electric power overhaul equipment lifting device |
| CN105819378A (en) * | 2016-05-16 | 2016-08-03 | 国网山东省电力公司龙口市供电公司 | Lifting platform for electric power overhauling |
| CN105855547A (en) * | 2016-06-07 | 2016-08-17 | 青岛前哨精密机械有限责任公司 | Automatic micro-motion leveling system for 3D printer base plate |
| CN206241603U (en) * | 2016-11-30 | 2017-06-13 | 国网山东省电力公司龙口市供电公司 | A kind of transformer assembling frame locking device |
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| Publication number | Publication date |
|---|---|
| CN106392586A (en) | 2017-02-15 |
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