CN209199727U - A kind of desk-top transformer of multi-angle adjusting - Google Patents
A kind of desk-top transformer of multi-angle adjusting Download PDFInfo
- Publication number
- CN209199727U CN209199727U CN201920082352.4U CN201920082352U CN209199727U CN 209199727 U CN209199727 U CN 209199727U CN 201920082352 U CN201920082352 U CN 201920082352U CN 209199727 U CN209199727 U CN 209199727U
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Abstract
The utility model discloses a kind of desk-top transformers of multi-angle adjusting, including slew buffer pedestal and the desk-top transformer body being fixed on slew buffer pedestal, it is characterized in that, slew buffer pedestal includes fixed bottom plate, the surface quadrangle of fixed bottom plate is equipped with limit block seat, buffering wedge is fixed in four limit block seats, side pressing spring is installed between four buffering wedges, bearing seat is installed between the gentle punching press seat of side pressing spring, desk-top transformer body is fixed on bearing seat.The utility model can according to need during the installation process by the way that desk-top transformer to be mounted on slew buffer pedestal, realize that the rotation in the horizontal direction of desk-top transformer adjusts by rotation bearing seat, so that convenient during installation cable.
Description
Technical field
The utility model belongs to field transformer, is related to a kind of desk-top transformer of multi-angle adjusting.
Background technique
Desk-top transformer is typically directly fixed on ground or electric pole bracket, during desk-top transformer transporting by
It is be easy to cause the damage of inside transformer components in high vibration, while cannot be revolved as needed after the installation of desk-top transformer
Suitable orientation is gone to, and then trouble is caused for cable installation process, and when desk-top transformer is fixed on utility poles,
Since fixed position is higher, under biggish wind-force and external force long term, the fixed position of desk-top transformer is be easy to cause to loosen.
Utility model content
The purpose of this utility model is to provide a kind of desk-top transformers of multi-angle adjusting, by pacifying desk-top transformer
It on slew buffer pedestal, can according to need during the installation process, realize desk-top transformer in water by rotation bearing seat
Square to rotation adjustment so that convenient during installation cable.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of desk-top transformer of multi-angle adjusting, including slew buffer pedestal and be fixed on slew buffer pedestal
Desk-top transformer body, which is characterized in that slew buffer pedestal includes fixed bottom plate, and the surface quadrangle of fixed bottom plate is equipped with
Block seat is limited, buffering wedge is fixed in four limit block seats, side pressing spring, side is installed between four buffering wedges
Bearing seat is installed between the gentle punching press seat of pressing spring, desk-top transformer body is fixed on bearing seat；
The surface quadrangle integrally connected of fixed bottom plate is fixed with U-shaped ring washer, while the surface of fixed bottom plate is located at U-shaped ring washer
In be provided with the first groove；First pressure spring is installed simultaneously, limit block seat is connected at the top of U-shaped ring washer, fixed bottom in the first groove
Integrally connected is fixed with fixed column at the centre of surface of plate, and the surface side of fixed column is angularly provided with U-type groove, the slot of U-type groove
Bottom is provided with the second groove, the second pressure spring is equipped in the second groove, while the surface middle part of fixed column is provided with third groove, third
Third pressure spring is installed in groove；
Buffering wedge includes limit card board, and the end surface of limit card board is vertically fixedly connected with connecting plate, connecting plate
Top side wall is vertically and fixedly provided with block, while press strip is vertically and fixedly provided in the middle part of the side wall of connecting plate, one end bottom surface one of press strip
It is fixedly connected with compression leg, integrally connected is fixed with card column at the bottom center of compression leg, and wherein limit card board is connected to limit block seat
And first between pressure spring, the bottom surface of limit card board is compressed with the top of the first pressure spring to connect, while compression leg is located in U-type groove, presses
The bottom surface of column is compressed with the top of the second pressure spring to connect, while card column is connected in the second pressure spring；Side pressing spring is mounted on four
The press strip surface in wedge is buffered, the bottom of side pressing spring is compressed with the surface of four press strips to connect, while side pressing spring is located at
The bottom surface of block；
Bearing seat includes loading plate, and desk-top transformer is fixed on the surface of loading plate；The bottom center one of loading plate
Body is fixedly connected with connecting column, and the bottom surface integrally connected of connecting column is fixed with the pressing plate concentric with connecting column, the bottom surface of pressing plate
The 4th groove is provided at center, the top of third pressure spring connects with the slot bottom of the 4th groove compression；Bullet is pressed in the bottom surface and side of pressing plate
The top of spring, which compresses, to connect, while pressing plate, between side pressing spring and block, block is between pressing plate and loading plate.
Further, the slot bottom of the first groove is provided with the first threaded hole, and fixed bottom plate passes through the first threaded hole by pin
It is fixed on ground or electric pole bracket.
Further, limit block seat includes top plate, and the bottom surface both side of top plate is vertically connected and fixed that there are two be oppositely arranged
It is clamped item, two clamping items connect with the wall outer surface of U-shaped retaining ring, while two clamping items are fixed by screws in U-shaped gear
On circle, limit card board is connected between top plate and the first pressure spring.
Further, the bottom surface avris integrally connected of loading plate is fixed with spacing collar, and spacing collar is arranged concentrically with connecting column,
If the bottom surface of spacing collar is angularly provided with dry-charged plates fixing groove simultaneously；The surface side integrally connected of fixed bottom plate is fixed with limit
Cylinder, the side wall inner surfaces of position-limiting drum are provided with internal screw thread, are connected through a screw thread in position-limiting drum and are fixed with limit fixed link.
Further, limit fixed link includes the connecting rod being threadedly engaged with position-limiting drum, the top integrally connected of connecting rod
It is fixed with sliding bar, sliding bar and sliding fixing groove cooperation.
The utility model has the beneficial effects that
The present invention is can according to need during the installation process by the way that desk-top transformer to be mounted on slew buffer pedestal,
The rotation adjustment in the horizontal direction of desk-top transformer is realized by rotation bearing seat, so that convenient during installation cable.
The present invention is subtracted by the way that slew buffer pedestal is arranged in desk-top transformer bottom by the two-stage in slew buffer pedestal
The damping to transformer is realized in shake effect, so that desk-top transformer will not cause inside zero due to vibration during transportation
The damage or displacement of part, while when desk-top transformer is fixed on electric pole higher position, desk-top change under external force
Depressor realizes the buffering to external force by cushioning effect, so that transformer fixation, it for a long time will not pine by external force
It is dynamic.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the utility model slew buffer schematic diagram of base structure；
Fig. 2 is slew buffer schematic diagram of base structure；
Fig. 3 is the partial structural diagram of Fig. 2；
Fig. 4 is the Structure explosion diagram of Fig. 3；
Fig. 5 is fixed structural diagram of base plate；
Fig. 6 is buffering wedge structural schematic diagram；
Fig. 7 is the partial structural diagram of Fig. 2；
Fig. 8 is bearing seat partial sectional view.
Specific embodiment
Fig. 1-8 is please referred to be described in detail in conjunction with following examples:
A kind of desk-top transformer of multi-angle adjusting, including slew buffer pedestal and be fixed on slew buffer pedestal
Desk-top transformer body；
As shown in Figs 1-4, wherein slew buffer pedestal includes fixed bottom plate 1, and the surface quadrangle installation of fixed bottom plate 1 is limited
Position block seat 2 is fixed in four limit block seats 2 and buffers wedge 3, is equipped with side pressing spring between four buffering wedges 3
4, side pressing spring 4, which eases up, is equipped with bearing seat 5 between punching press seat 3, and desk-top transformer body is fixed on bearing seat 5；
As shown in figure 5, the surface quadrangle integrally connected of fixed bottom plate 1 is fixed with U-shaped ring washer 11, while fixing bottom plate 1
Surface, which is located in U-shaped ring washer 11, is provided with the first groove 12, and the slot bottom of the first groove 12 is provided with the first threaded hole 13, fixed bottom plate 1
The first threaded hole 13 is passed through by pin to be fixed on ground or electric pole bracket；First is equipped in the first groove 12 simultaneously
Pressure spring 6, limit block seat 2 are connected to U-shaped 11 top of ring washer, and limit block seat 2 includes top plate 21, and the bottom surface both side of top plate 21 vertically connects
It connects and fixes there are two the clamping item 22 being oppositely arranged, two clamping items 22 connect with the wall outer surface of U-shaped retaining ring 11, while two
A clamping item 22 is fixed by screws on U-shaped retaining ring 11；Integrally connected is fixed with fixed column at the centre of surface of fixed bottom plate 1
14, the surface side of fixed column 14 is angularly provided with U-type groove 141, and the slot bottom of U-type groove 141 is provided with the second groove 142, and second is recessed
Second pressure spring 7 is installed, while the surface middle part of fixed column 14 is provided with third groove 143, pacifies in third groove 143 in slot 142
Equipped with third pressure spring 8；The surface side integrally connected of fixed bottom plate 1 is fixed with position-limiting drum 15 simultaneously, in the side wall of position-limiting drum 15
Surface is provided with internal screw thread, is connected through a screw thread in position-limiting drum 15 and is fixed with limit fixed link 9；
As shown in fig. 6, buffering wedge 3 includes limit card board 31, the end surface of limit card board 31 is vertically fixedly connected with
Connecting plate 32, the top side wall of connecting plate 32 is vertically and fixedly provided with block 33, while being vertically and fixedly provided in the middle part of the side wall of connecting plate 32
One end bottom surface integrally connected of press strip 34, press strip 34 is fixed with compression leg 35, and integrally connected is fixed at the bottom center of compression leg 35
Card column 36, wherein limit card board 31 is connected between top plate 21 and the first pressure spring 6, the bottom surface of limit card board 31 and the first pressure spring 6
Top compress and connect, while compression leg 35 is located in U-type groove 141, the top compression phase of the bottom surface of compression leg 35 and the second pressure spring 7
It connects, while card column 36 is connected in the second pressure spring 7；It is existing when installation to be pressed in the 31 one end bottom surface of limit card board buffered in wedge 3
The top of first pressure spring 6, while the compression leg 35 of 34 bottom surface of press strip being pressed in the top of the second pressure spring 7, then limit block seat 2 is pacified
On U-shaped retaining ring 11, realized to the limit card board 31 in buffering wedge 3 by limit block seat 2 in vertical direction and level side
To limit, while by U-type groove 141 realization the limit of press strip 34 is fixed so that buffering wedge 3 can only be in the vertical direction
Wedge the first pressure spring 6 and the second pressure spring 7 move up and down；Side pressing spring 4 is mounted on 34 surface of press strip in four buffering wedges 3,
The bottom of side pressing spring 4 is compressed with the surface of four press strips 34 to connect, while side pressing spring 4 is located at the bottom surface of block 33；
As shown in Figure 7 and Figure 8, bearing seat 5 includes loading plate 51, and desk-top transformer is fixed on the table of loading plate 51
Face；Bottom center's integrally connected of loading plate 51 is fixed with connecting column 52, and the bottom surface integrally connected of connecting column 52 is fixed with and connects
The concentric pressing plate 53 of column 52 is connect, is provided with the 4th groove 531, the top of third pressure spring 8 and the 4th at the bottom center of pressing plate 53
The slot bottom compression of groove 531 connects, while the bottom surface avris integrally connected of loading plate 51 is fixed with spacing collar 54, spacing collar 54 with
Connecting column 52 is arranged concentrically, if while the bottom surface of spacing collar 54 be angularly provided with dry-charged plates fixing groove 541；The bottom surface of pressing plate 53 with
The top of side pressing spring 4, which compresses, to connect, while pressing plate 53, between side pressing spring 4 and block 33, block 33 is located at pressing plate 53
Between loading plate 51, limit by block 33 to pressing plate 53 prevents bearing seat 5 from deviating from from side pressing spring 4；Spacing collar 54
The distance between side wall inner surfaces and 53 wall outer surface of pressing plate are greater than the length 2-3cm of block 33, while four buffering wedges 3
After being fixed by fiber as 2, two blocks 33 in four buffering wedges 3 in two opposite buffering wedges 3 are far from connection
The distance between 32 one end of plate is less than the diameter 8-10cm of pressing plate 53, greater than the diameter 3-5cm of connecting column 52, so that installation
When first buffer wedge 3 for four block 33 between pressing plate 53 and spacing collar 54 deeply to connecting column 52 and spacing collar 54 it
Between, four buffering wedges 3 can be prevented by position-limiting action of the pressing plate 53 to block 33 while being deviate from, wedge 3 then will be buffered
In 31 one end bottom surface of limit card board be pressed in the top of the first pressure spring 6, while the compression leg 35 of 34 bottom surface of press strip is pressed in the second pressure
Then limit block seat 2 is mounted on U-shaped retaining ring 11 by the top of spring 7, realized by limit block seat 2 to the limit in buffering wedge 3
Position snap-gauge 31 is in limit vertically and horizontally, at this time since four buffer two buffering wedges 3 opposite in wedge 3
In two blocks 33 far from the distance between 32 one end of connecting plate be less than pressing plate 53 diameter 8-10cm, greater than connecting column 52
Diameter 3-5cm limits pressing plate 53 by block 33 in buffering wedge 3, and then prevents bearing seat 5 from deviating from；
Limit fixed link 9 includes the connecting rod 91 being threadedly engaged with position-limiting drum 15, and the top integrally connected of connecting rod 91 is solid
Surely there is sliding bar 92, sliding bar 92 and sliding fixing groove 541 cooperate, real by rotation bearing seat 5 after desk-top transformer is fixed
The adjusting of existing desk-top position resolver, after position is adjusted, at this time by the limit fixed link 9 in rotary spacing cylinder 15, limit is solid
Fixed pole 9 is rotated upwards by threaded function, until sliding bar 92 deeply slides in fixing groove 541, is realized at this time to bearing seat 5
It is fixed, its movement is prevented, limit fixed link 9 is rotated down when needing mobile, is fixed when the top of sliding bar 92 is detached from sliding
When slot 541, the rotation to bearing seat 5 may be implemented.
The installation process of the desk-top transformer of the multi-angle adjusting is as follows:
The first step will first go deep into the block 33 that four buffer wedge 3 to connecting column between pressing plate 53 and spacing collar 54
Between 52 and spacing collar 54, mobile four buffering wedges 3 keep its block 33 Chong Die with 53 surface a part of pressing plate, pass through pressing plate
The position-limiting action of 53 pairs of blocks 33 can prevent four buffering wedges 3 while deviate from；
31 one end bottom surface of limit card board in buffering wedge 3 is pressed in the top of the first pressure spring 6 by second step, while will pressure
The compression leg 35 of 34 bottom surface of item is pressed in the top of the second pressure spring 7, and then limit block seat 2 is mounted on U-shaped retaining ring 11, passes through limit
Block seat 2 is realized to the limit card board 31 in buffering wedge 3 in limit vertically and horizontally, at this time since four buffer
Two blocks 33 in wedge 3 in opposite two buffering wedges 3 are less than pressing plate 53 far from the distance between 32 one end of connecting plate
Diameter 8-10cm pressing plate 53 is limited by block 33 in buffering wedge 3, Jin Erfang greater than the diameter 3-5cm of connecting column 52
Only bearing seat 5 is deviate from；
Desk-top transformer is fixed on 51 surface of loading plate by third step；
4th step realizes the adjusting of desk-top position resolver, position by rotating bearing seat 5 after desk-top transformer is fixed
After setting adjusting, at this time by the limit fixed link 9 in rotary spacing cylinder 15, limit fixed link 9 is rotated upwards by threaded function,
Until sliding bar 92 deeply slides in fixing groove 541, the fixation to bearing seat 5 is realized at this time, prevents its movement, in desk-top transformation
When device encounters external force vibration, bearing seat 5 is pulled down, the pressing plate 53 of bearing seat 5 pulls down side pressing spring 4 and third pressure
Spring 8 realizes level-one damping by the two springs, while side pressing spring 4 pulls down buffering wedge 3, buffers the downward thing of wedge 3
It when false pressure, is buffered by the first pressure spring 6 and the second pressure spring 7, realizes the second damping, pass through the realization pair of two-stage shock absorbing effect
The protection of desk-top transformer, prevents that it from brushing in separation or strenuous vibration causes installing component to damage under external force, into
And make its install it is insecure fall off, while effectively prevent in desk-top transformer handling process due to vibration cause inner components
Damage.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from reality
With novel structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of desk-top transformer of multi-angle adjusting including slew buffer pedestal and is fixed on slew buffer pedestal
Desk-top transformer body, which is characterized in that slew buffer pedestal includes fixed bottom plate (1), the surface quadrangle peace of fixed bottom plate (1)
It equipped with limit block seat (2), is fixed in four limit block seats (2) and buffers wedge (3), between four buffering wedges (3)
It is equipped with side pressing spring (4), side pressing spring (4) is equipped with bearing seat (5), desk-top transformer body between gentle punching press seat (3)
It is fixed on bearing seat (5)；
The surface quadrangle integrally connected of fixed bottom plate (1) is fixed with U-shaped retaining ring (11), while the surface of fixed bottom plate (1) is located at U
The first groove (12) are provided in type retaining ring (11)；It is equipped with the first pressure spring (6), limits block seat (2) in the first groove (12) simultaneously
It is connected at the top of U-shaped retaining ring (11), integrally connected is fixed with fixed column (14), fixed column at the centre of surface of fixed bottom plate (1)
(14) surface side is angularly provided with U-type groove (141), and the slot bottom of U-type groove (141) is provided with the second groove (142), the second groove
(142) it is equipped in the second pressure spring (7), while the surface middle part of fixed column (14) is provided with third groove (143), third groove
(143) third pressure spring (8) are installed in；
Buffering wedge (3) includes limit card board (31), and the end surface of limit card board (31) is vertically fixedly connected with connecting plate
(32), the top side wall of connecting plate (32) is vertically and fixedly provided with block (33), while vertical fixed in the middle part of the side wall of connecting plate (32)
Have press strip (34), one end bottom surface integrally connected of press strip (34) is fixed with compression leg (35), one at the bottom center of compression leg (35)
Card column (36) are fixedly connected with, wherein limit card board (31) is connected between limit block seat (2) and the first pressure spring (6), limiting card
The bottom surface of plate (31) is compressed with the top of the first pressure spring (6) to connect, while compression leg (35) is located in U-type groove (141), compression leg (35)
The top of bottom surface and the second pressure spring (7) compress and connect, while card column (36) is connected in the second pressure spring (7)；Side pressing spring (4)
It is mounted on press strip (34) surface in four bufferings wedge (3), the bottom of side pressing spring (4) and the surface of four press strips (34) are pressed
Tightly connect, while side pressing spring (4) is located at the bottom surface of block (33)；
Bearing seat (5) includes loading plate (51), and desk-top transformer is fixed on the surface of loading plate (51)；Loading plate (51)
Bottom center's integrally connected is fixed with connecting column (52), and the bottom surface integrally connected of connecting column (52) is fixed with same with connecting column (52)
The pressing plate (53) in axle center is provided with the 4th groove (531), the top and the 4th of third pressure spring (8) at the bottom center of pressing plate (53)
The slot bottom compression of groove (531) connects；The bottom surface of pressing plate (53) is compressed with the top of side pressing spring (4) to connect, while pressing plate
(53) between side pressing spring (4) and block (33), block (33) is located between pressing plate (53) and loading plate (51).
2. the desk-top transformer of a kind of multi-angle adjusting according to claim 1, which is characterized in that the slot of the first groove (12)
Bottom is provided with the first threaded hole (13), and fixed bottom plate (1) passes through the first threaded hole (13) by pin and is fixed on ground or electric wire
On bar bracket.
3. the desk-top transformer of a kind of multi-angle adjusting according to claim 1, which is characterized in that limiting block seat (2) includes
Top plate (21), the bottom surface both side of top plate (21) are vertically connected and fixed that there are two the clamping item (22) that is oppositely arranged, two clamping items
(22) connect with the wall outer surface of U-shaped retaining ring (11), while two clamping items (22) are fixed by screws in U-shaped retaining ring (11)
On, limit card board (31) is connected between top plate (21) and the first pressure spring (6).
4. the desk-top transformer of a kind of multi-angle adjusting according to claim 1, which is characterized in that the bottom surface of loading plate (51)
Avris integrally connected is fixed with spacing collar (54), and spacing collar (54) is arranged concentrically with connecting column (52), while spacing collar (54)
If bottom surface is angularly provided with dry-charged plates fixing groove (541)；The surface side integrally connected of fixed bottom plate (1) is fixed with position-limiting drum
(15), the side wall inner surfaces of position-limiting drum (15) are provided with internal screw thread, are connected through a screw thread in position-limiting drum (15) and are fixed with limit fixation
Bar (9).
5. the desk-top transformer of a kind of multi-angle adjusting according to claim 1, which is characterized in that limit fixed link (9) packet
The connecting rod (91) being threadedly engaged with position-limiting drum (15) is included, the top integrally connected of connecting rod (91) is fixed with sliding bar (92),
Sliding bar (92) and sliding fixing groove (541) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082352.4U CN209199727U (en) | 2019-01-18 | 2019-01-18 | A kind of desk-top transformer of multi-angle adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082352.4U CN209199727U (en) | 2019-01-18 | 2019-01-18 | A kind of desk-top transformer of multi-angle adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209199727U true CN209199727U (en) | 2019-08-02 |
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ID=67431460
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920082352.4U Active CN209199727U (en) | 2019-01-18 | 2019-01-18 | A kind of desk-top transformer of multi-angle adjusting |
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| Country | Link |
|---|---|
| CN (1) | CN209199727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007237A (en) * | 2019-12-26 | 2020-04-14 | 安徽九陆生物科技有限公司 | Full-automatic microelement analyzer removes bears device |
-
2019
- 2019-01-18 CN CN201920082352.4U patent/CN209199727U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007237A (en) * | 2019-12-26 | 2020-04-14 | 安徽九陆生物科技有限公司 | Full-automatic microelement analyzer removes bears device |
| CN111007237B (en) * | 2019-12-26 | 2021-09-28 | 安徽九陆生物科技有限公司 | Full-automatic microelement analyzer removes bears device |
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