CN209727997U - Power utility check instrument portable stage bracket - Google Patents
Power utility check instrument portable stage bracket Download PDFInfo
- Publication number
- CN209727997U CN209727997U CN201920106209.4U CN201920106209U CN209727997U CN 209727997 U CN209727997 U CN 209727997U CN 201920106209 U CN201920106209 U CN 201920106209U CN 209727997 U CN209727997 U CN 209727997U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- supporting leg
- sleeve
- check instrument
- power utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of power utility check instrument portable stage brackets, it is related to platform support technical field, the power utility check instrument portable stage bracket, including supporting leg, the inside of the supporting leg opens up fluted, the inner cavity upper end of the groove is connected with drive bevel gear, the side engagement of the drive bevel gear is connected with driven wheel of differential, threaded rod is fixedly connected in the middle part of the driven wheel of differential, the top of the threaded rod is flexibly connected by bearing with the top inner wall of supporting leg, sleeve is socketed on the outside of the threaded rod, the top two sides of the sleeve are fixedly connected with one end of gag lever post.The power utility check instrument portable stage bracket, it is mobile that sleeve is able to drive by threaded rod rotation, gag lever post, push rod and push plate is able to drive by sleeve movement to move down, so as to drive placement plate to move up, placement plate is set to have achieved the effect that adjust height, to facilitate electrician's fetching tool.
Description
Technical field
The utility model relates to platform support technical field, specially a kind of power utility check instrument portable stage bracket.
Background technique
Power utility check instrument is to carry out power grid electric parameter measurement, connections debugging and three-phase electricity voltage and current imbalance parameter
The instrument of detection can complete the high-precision of the electrical parameters such as three-phase and single-phase voltage, electric current, phase angle, frequency, power, power factor
Degree measurement can check common 2496 kinds of false wiring types and three-phase coulomb balance parameter and have electric energy computing function.
Current power utility check instrument includes shorter detection line and common tool, for the electrical installation of outwork
Personnel are indispensable equipments, but electrician needs the position of operation usually higher, and electrician needs frequent
Croucs find tool, not only waste time, but also unfavorable to the health of human body, therefore a kind of it is proposed that power utility check
Instrument portable stage bracket is used to solve the disadvantage that electrician's inconvenience fetching tool.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of power utility check instrument portable stage bracket, solves
The problem of electrician inconvenience fetching tool.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of power utility check instrument portable stage bracket, including supporting leg, the inside of the supporting leg open up fluted, institute
The inner cavity upper end for stating groove is connected with drive bevel gear, and the side engagement of the drive bevel gear is connected with from mantle tooth
It takes turns, threaded rod is fixedly connected in the middle part of the driven wheel of differential, the top of the threaded rod passes through the top of bearing and supporting leg
It holds inner wall to be flexibly connected, is socketed with sleeve on the outside of the threaded rod, the top two sides of the sleeve are fixedly connected with gag lever post
One end, the lower surface of the gag lever post is fixedly connected with the top of push rod, the bottom end of the push rod through the bottom end of supporting leg simultaneously
Positioned at the lower section of supporting leg, the bottom end of the push rod is fixedly connected with upper surface one end of push plate, and the bottom end of the sleeve is through branch
The center bottom of support leg and the lower section for being located at supporting leg, the bottom end of the sleeve and the upper surface middle part of push plate are fitted and connected, institute
The lower surface of the upper surface and supporting leg of stating push plate is fitted and connected, and is fixedly connected with bull stick in the middle part of the other side of the drive bevel gear
One end, the side upper end of the groove is fixedly connected with supporting block；
The upper surface of the supporting leg is fixedly connected with the lower surface of placement plate, and the upper surface both ends of the placement plate are fixed
It is connected with riser, screw rod is connected in the middle part of the riser, one end of the screw rod is connected with folder by bearing block
Plate.
Optionally, the other end of the bull stick sequentially passes through the middle part of supporting block and the side of supporting leg and is located at supporting leg
Outside；
The other end of the bull stick is fixedly connected with turntable.
Optionally, the inside of the sleeve offers thread groove；
The thread groove is adapted with threaded rod.
Optionally, the two sides inner wall of the groove is fixedly connected to sliding rail；
The other end of the gag lever post is fixedly connected with sliding shoe, and the sliding shoe is adapted with sliding rail.
Optionally, the lower surface of the push plate is fixedly connected with the upper surface of pedestal；
The lower surface of the pedestal is fixedly connected with non-slip mat.
Optionally, thread groove is offered in the middle part of the riser；
The thread groove is adapted with screw rod.
Optionally, the upper surface both ends of the placement plate offer sliding slot；
The bottom end of the clamping plate is fixedly connected with idler wheel, and the idler wheel is adapted with sliding slot.
(3) beneficial effect
The utility model provides a kind of power utility check instrument portable stage bracket, have it is following the utility model has the advantages that
(1), the power utility check instrument portable stage bracket is able to drive drive bevel gear rotation by the rotation of bull stick,
It is able to drive driven wheel of differential rotation by drive bevel gear rotation, threaded rod is able to drive by driven wheel of differential rotation and is turned
It is dynamic, it is mobile that sleeve is able to drive by threaded rod rotation, is able to drive gag lever post, push rod and push plate to moving down by the way that sleeve is mobile
It is dynamic, so as to drive placement plate to move up, make placement plate achieve the effect that adjust height, to facilitate electrical installation
Personnel's fetching tool can prevent from using by the setting of clamping plate to the upper surface that power utility check instrument is fixed on to placement plate
Electric medical-examination device slides from the upper surface of placement plate.
(2), the power utility check instrument portable stage bracket can make the rotation of bull stick more square by the setting of turntable
Just, being equipped with by gag lever post, sliding rail and sliding shoe can play position-limiting action to sleeve, by the setting of non-slip mat,
The frictional force on pedestal and ground can be increased, so as to increase the stability of pedestal, by being equipped with for idler wheel and sliding slot,
The movement of clamping plate can be facilitated.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model；
Fig. 3 is the enlarged diagram of structure at A in the utility model Fig. 2；
Fig. 4 is the enlarged diagram of structure at B in the utility model Fig. 2；
Fig. 5 is the schematic top plan view of the utility model clamp region.
In figure: 1, supporting leg；2, groove；3, drive bevel gear；4, driven wheel of differential；5, threaded rod；6, sleeve；7, it limits
Bar；8, push rod；9, push plate；10, bull stick；11, supporting block；12, placement plate；13, riser；14, screw rod；15, clamping plate；16, turntable；
17, sliding rail；18, sliding shoe；19, pedestal；20, non-slip mat；21, sliding slot；22, idler wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:
A kind of power utility check instrument portable stage bracket, including supporting leg 1, the inside of supporting leg 1 open up fluted 2, recessed
The inner cavity upper end of slot 2 is connected with drive bevel gear 3, and the side engagement of drive bevel gear 3 is connected with driven wheel of differential 4, from
The middle part of dynamic bevel gear 4 is fixedly connected with threaded rod 5, the top inner wall activity that the top of threaded rod 5 passes through bearing and supporting leg 1
Connection, the outside of threaded rod 5 are socketed with sleeve 6, and the top two sides of sleeve 6 are fixedly connected with one end of gag lever post 7, gag lever post 7
Lower surface be fixedly connected with the top of push rod 8, the bottom end of push rod 8 through supporting leg 1 bottom end and be located at the lower section of supporting leg 1,
The bottom end of push rod 8 is fixedly connected with upper surface one end of push plate 9, and the bottom end of sleeve 6 runs through the center bottom of supporting leg 1 and is located at branch
The lower section of support leg 1, the bottom end of sleeve 6 and the upper surface middle part of push plate 9 are fitted and connected, under the upper surface of push plate 9 and supporting leg 1
Surface is fitted and connected, and one end of bull stick 10 is fixedly connected in the middle part of the other side of drive bevel gear 3, the side upper end of groove 2 is fixed
It is connected with supporting block 11；
The upper surface of supporting leg 1 is fixedly connected with the lower surface of placement plate 12, and the upper surface both ends of placement plate 12 are fixed to be connected
It is connected to riser 13, the middle part of riser 13 is connected with screw rod 14, and one end of screw rod 14 is connected with clamping plate by bearing block
15, the upper surface of clamping plate 15 offers slot, by the setting of slot, can place tool, can by the rotation of bull stick 10
It drives drive bevel gear 3 to rotate, driven wheel of differential 4 is able to drive by the rotation of drive bevel gear 3 and is rotated, driven wheel of differential is passed through
4 rotations are able to drive the rotation of threaded rod 5, are able to drive the movement of sleeve 6 by the rotation of threaded rod 5, being capable of band by 6 movement of sleeve
Dynamic gag lever post 7, push rod 8 and push plate 9 move down, and so as to drive placement plate 12 to move up, reach placement plate 12
The effect of height is adjusted, to facilitate electrician's fetching tool, by the setting of clamping plate 15, can will be used electric-examination
The upper surface that instrument is fixed on placement plate 12 is looked into, can prevent power utility check instrument from sliding from the upper surface of placement plate 12.
A kind of optional technical solution as the utility model:
The other end of bull stick 10 sequentially passes through the middle part of supporting block 11 and the side of supporting leg 1 and is located at the outer of supporting leg 1
Side；
The other end of bull stick 10 is fixedly connected with turntable 16, by the setting of turntable 16, can make the rotation of bull stick 10 more
Add conveniently.
A kind of optional technical solution as the utility model:
The inside of sleeve 6 offers thread groove；
Thread groove is adapted with threaded rod 5, and threaded rod 5 during rotation can by the thread groove opened up in sleeve 6
Band moving sleeve 6 is mobile.
A kind of optional technical solution as the utility model:
The two sides inner wall of groove 2 is fixedly connected to sliding rail 17；
The other end of gag lever post 7 is fixedly connected with sliding shoe 18, and sliding shoe 18 is adapted with sliding rail 17, by gag lever post 7,
Being equipped with for sliding rail 17 and sliding shoe 18, can play position-limiting action to sleeve 6.
A kind of optional technical solution as the utility model:
The lower surface of push plate 9 is fixedly connected with the upper surface of pedestal 19；
The lower surface of pedestal 19 is fixedly connected with non-slip mat 20, by the setting of non-slip mat 20, can increase pedestal 19 with
The frictional force on ground, so as to increase the stability of pedestal 19.
A kind of optional technical solution as the utility model:
The middle part of riser 13 offers thread groove；
Thread groove is adapted with screw rod 14, and screw rod 14 can be moved by the thread groove that riser 13 opens up during rotation
It is dynamic.
A kind of optional technical solution as the utility model:
The upper surface both ends of placement plate 12 offer sliding slot 21；
The bottom end of clamping plate 15 is fixedly connected with idler wheel 22, and idler wheel 22 is adapted with sliding slot 21, passes through idler wheel 22 and sliding slot 21
Be equipped with, the movement of clamping plate 15 can be facilitated.
In conclusion the power utility check instrument portable stage bracket, rotates bull stick 10 by turntable 16, bull stick 10 is rotating
It is able to drive the rotation of drive bevel gear 3 in the process, drive bevel gear 3 is able to drive the rotation of driven wheel of differential 4 during rotation,
Driven wheel of differential 4 is able to drive the rotation of threaded rod 5 during rotation, what threaded rod 5 was opened up by sleeve 6 during rotation
It is mobile that thread groove is able to drive sleeve 6, and sleeve 6 is able to drive gag lever post 7, push rod 8 and push plate 9 to moving down in moving process
It is dynamic, so as to drive placement plate 12 to move up, placement plate 12 is made to have achieved the effect that adjust height, to facilitate electrical
Power utility check instrument, is placed on the upper surface of placement plate 12, rotary screw rod 14 by staff's fetching tool, and screw rod 14 passes through riser 13
The thread groove opened up can move, and screw rod 14 is able to drive the movement of clamping plate 15 in moving process, pass through the movement of clamping plate 15, energy
It is enough to give the upper surface that power utility check instrument is fixed on to placement plate 12, it can prevent power utility check instrument from sliding, place the tool above folder
It is stand-by in the slot that plate 15 opens up.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of power utility check instrument portable stage bracket, including supporting leg (1), it is characterised in that: the supporting leg (1) it is interior
Portion opens up fluted (2), and the inner cavity upper end of the groove (2) is connected with drive bevel gear (3), the drive bevel gear
(3) side engagement is connected with driven wheel of differential (4), is fixedly connected with threaded rod (5) in the middle part of the driven wheel of differential (4),
The top of the threaded rod (5) is flexibly connected by bearing with the top inner wall of supporting leg (1), the outside of the threaded rod (5)
It is socketed with sleeve (6), the top two sides of the sleeve (6) are fixedly connected with one end of gag lever post (7), the gag lever post (7)
Lower surface is fixedly connected with the top of push rod (8), and the bottom end of the push rod (8) runs through the bottom end of supporting leg (1) and is located at supporting leg
(1) lower section, the bottom end of the push rod (8) are fixedly connected with upper surface one end of push plate (9), and the bottom end of the sleeve (6) is run through
The center bottom of supporting leg (1) and the lower section for being located at supporting leg (1), in the bottom end of the sleeve (6) and the upper surface of push plate (9)
Portion is fitted and connected, and the upper surface of the push plate (9) and the lower surface of supporting leg (1) are fitted and connected, the drive bevel gear (3)
One end of bull stick (10) is fixedly connected in the middle part of the other side, the side upper end of the groove (2) is fixedly connected with supporting block (11)；
The upper surface of the supporting leg (1) is fixedly connected with the lower surface of placement plate (12), the upper surface two of the placement plate (12)
End is fixedly connected to riser (13), is connected with screw rod (14) in the middle part of the riser (13), the one of the screw rod (14)
End is connected with clamping plate (15) by bearing block.
2. power utility check instrument portable stage bracket according to claim 1, it is characterised in that:
The other end of the bull stick (10) sequentially passes through the middle part of supporting block (11) and the side of supporting leg (1) and is located at supporting leg
(1) outside；
The other end of the bull stick (10) is fixedly connected with turntable (16).
3. power utility check instrument portable stage bracket according to claim 1, it is characterised in that:
The inside of the sleeve (6) offers thread groove；
The thread groove is adapted with threaded rod (5).
4. power utility check instrument portable stage bracket according to claim 1, it is characterised in that:
The two sides inner wall of the groove (2) is fixedly connected to sliding rail (17)；
The other end of the gag lever post (7) is fixedly connected with sliding shoe (18), and the sliding shoe (18) is adapted with sliding rail (17).
5. power utility check instrument portable stage bracket according to claim 1, it is characterised in that:
The lower surface of the push plate (9) is fixedly connected with the upper surface of pedestal (19)；
The lower surface of the pedestal (19) is fixedly connected with non-slip mat (20).
6. power utility check instrument portable stage bracket according to claim 1, it is characterised in that:
Thread groove is offered in the middle part of the riser (13)；
The thread groove is adapted with screw rod (14).
7. power utility check instrument portable stage bracket according to claim 1, it is characterised in that:
The upper surface both ends of the placement plate (12) offer sliding slot (21)；
The bottom end of the clamping plate (15) is fixedly connected with idler wheel (22), and the idler wheel (22) is adapted with sliding slot (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106209.4U CN209727997U (en) | 2019-01-22 | 2019-01-22 | Power utility check instrument portable stage bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106209.4U CN209727997U (en) | 2019-01-22 | 2019-01-22 | Power utility check instrument portable stage bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209727997U true CN209727997U (en) | 2019-12-03 |
Family
ID=68681074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920106209.4U Expired - Fee Related CN209727997U (en) | 2019-01-22 | 2019-01-22 | Power utility check instrument portable stage bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209727997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111717646A (en) * | 2020-06-17 | 2020-09-29 | 亓义燕 | A feed mechanism for lithography apparatus |
| CN113103525A (en) * | 2021-03-12 | 2021-07-13 | 重庆赋天智能科技有限公司 | Water gap cutting device for notebook computer shell |
-
2019
- 2019-01-22 CN CN201920106209.4U patent/CN209727997U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111717646A (en) * | 2020-06-17 | 2020-09-29 | 亓义燕 | A feed mechanism for lithography apparatus |
| CN113103525A (en) * | 2021-03-12 | 2021-07-13 | 重庆赋天智能科技有限公司 | Water gap cutting device for notebook computer shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210122 |