CN207459539U - A kind of trolley type switch cabinet breaker trolley - Google Patents
A kind of trolley type switch cabinet breaker trolley Download PDFInfo
- Publication number
- CN207459539U CN207459539U CN201721532487.3U CN201721532487U CN207459539U CN 207459539 U CN207459539 U CN 207459539U CN 201721532487 U CN201721532487 U CN 201721532487U CN 207459539 U CN207459539 U CN 207459539U
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- trolley
- lifting
- switch cabinet
- breaker
- type switch
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Abstract
The utility model is related to the technical fields of power generation ancillary equipment, more specifically, it is related to a kind of trolley type switch cabinet breaker trolley, including carrying platform, lifting pedestal, broad-adjustable transhipment guide rail, the lifting gear for the horizontal mobile device that adjusts breaker horizontal level and for adjusting breaker vertical position, the breaker is installed on the carrying platform, and two groups of transhipment guide rails are arranged on the both sides of the carrying platform；Screw is equipped between two groups of transhipment guide rails, screw is equipped with the opposite external screw thread of two sections of hand of spiral, and transhipment guide rail is slidably connected with horizontal mobile device.The utility model aligns the vertical position of high-tension switch cabinet by the vertically movable lifting gear of rotation and lifting crank, contraposition is easily by adjusting the horizontal level of horizontal mobile device contraposition high-tension switch cabinet, it is not necessary to repeat to align trolley push-and-pull；Work efficiency is improved, and can avoid the rollover of circuit breaker trolley and its caused equipment damage or personal injury.
Description
Technical field
The utility model is related to the technical field of power generation ancillary equipment, more particularly, to a kind of trolley type switch
Cabinet breaker trolley.
Background technology
Switchgear control has breaker, disconnecting switch, on-load switch, operating mechanism, mutual inductor and various protection equipment
Push And Release.When breaker trolley moves testing position or isolated location to from operating position, cabinet door is automatically closed, and prevents
Maintenance personal's mistakenly entering charged chamber is only operated, causes personal safety accident, when breaker trolley is from testing position or isolated bit
It puts when shifting operating position onto, cabinet door automatically opens, and ensures that valve meets trolley contact arm in the gap of standard requirement, prevents
Only contact arm discharges to valve, causes equipment safety accident.
However, current breaker trolley is unable to transverse shifting, aligned with high-tension switch cabinet difficult, it is impossible to once align
Success is, it is necessary to which breaker trolley is pulled out, and again firmly toward being pushed forward, until alignment and fixation hole position, contraposition is difficult, efficiency
Low, breaker trolley easily turns on one's side and causes equipment damage and personal injury；The lifting of trolley is by screw thread rotation
Mode realizes, threaded rod tooth is away from too small, and lifting speed is spent slowly, and efficiency is very low, and operation handle designs unreasonable, operating cost
Power, descending operation can not observe the level condition of breaker in the process.In addition, the distance between trolley four wheels are too small,
During operation, circuit breaker trolley is integrally fixed at trolley the upper surface of, and the distance between the wheel of trolley is too small, runs into barrier
When, since center of gravity is higher, trolley easily turns over side.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, and providing one kind being capable of transverse shifting and vertical fortune
It moves, be easy to the trolley type switch cabinet breaker trolley successfully aligned with high-tension switch cabinet.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of trolley type switch cabinet breaker trolley is provided, including carrying platform, lifting pedestal, broad-adjustable turn
Fortune guide rail, for the horizontal mobile device that adjusts breaker horizontal level and for adjusting the lifting of breaker vertical position dress
It puts, the breaker is installed on the carrying platform, and two groups of transhipment guide rails are arranged on the both sides of the carrying platform；The lifting
Device is arranged between the carrying platform and the lifting pedestal, and the horizontal mobile device connects with carrying platform activity
It connects；Screw is equipped between two groups of transhipment guide rails, the screw is equipped with the opposite external screw thread of two sections of hand of spiral, the transhipment
Guide rail is slidably connected with the horizontal mobile device.
The trolley type switch cabinet breaker trolley of the utility model, passes through the setting open circuit of horizontal mobile device
Device trolley being capable of transverse shifting so that trolley and switchgear contraposition are easy, work effect caused by avoiding circuit breaker trolley push-and-pull
Rate is low, turns over side causes equipment damage and personal injury；By the setting coarse adjustment carrying platform of lifting pedestal to desired position, then
Pass through the vertical position of lifting gear fine tuning carrying platform；Horizontal mobile device is relatively independent with lifting gear so that breaker
The adjustment of the horizontal level and vertical position of trolley is relatively independent, is easy to the contraposition of trolley and high-tension switch cabinet；Pass through transhipment
The setting of screw can adjust the distance between two groups of transhipment guide rails between guide rail, make breaker it is suitable for different model
Transhipment, applied widely, easy to operate, work efficiency is improved.
Further, the horizontal mobile device includes transverse shifting screw rod, guide rail and guide rail beam, and the guide rail is arranged on
On the guide rail beam；Connector is fixed on the lifting gear, one end of the transverse shifting screw rod passes through the connection
Part is set with the transhipment guide rail contact.The movement of transverse shifting screw rod push rail opposite rail beam is rotated, so as to adjust transverse direction
The position of mobile device so that the lateral position of circuit breaker trolley and the horizontal level of high-tension switch cabinet align.
Preferably, the connector is equipped with to observe the horizon rule of the horizontal mobile device levelness.Horizon rule
Setting personnel easy to operation observe the levelness of horizontal mobile device during hoist trolleys, guarantee circuit breaker trolley is not
It can be slided from horizontal mobile device.
Preferably, one end of the transverse shifting screw rod be equipped with transverse shifting crank, the transverse shifting crank with it is described
Vertical connection sheet is connected between transverse shifting screw rod.Horizontal mobile device can be carried out laterally by rotating transverse shifting crank
It is mobile, it can easily realize the contraposition of trolley and high-tension switch cabinet, it is not necessary to repeat to align trolley push-and-pull.
Preferably, the tongue button with door of switch cabinet cooperation is equipped on the carrying platform, one end of the tongue button is with opening
The connection of cabinet cabinet door is closed, the other end is equipped with the stud for locking tongue button；It is provided between the tongue button and the carrying platform
Limit the tension spring that tongue button bit moves.After locking device cooperation on one end and door of switch cabinet of tongue button, locked by stud
The position of tongue button, so as to lock the position of breaker trolley.
Further, the lifting gear includes lifting gear beam, lifting platform stent and lifting screw, the lifting dress
It puts beam to be slidably connected with guide rail beam, the lifting screw is connected between the lifting gear beam and lifting platform stent, the liter
Drop platform stent is connected with the lifting pedestal.The descending operation of lifting gear can be realized by rotation and lifting screw rod, lift spiral shell
Bar is arranged on the four corners of lifting gear, adjusts the lifting screw of four corners, horizon rule is observed, while vertical displacement is adjusted
Ensure that horizontal mobile device is horizontal, realize the accurate contraposition of trolley and high-tension switch cabinet, and ensure breaker not
It is slided from horizontal mobile device.
Preferably, described lifting screw one end is equipped with hi/local crank, is connected between the hi/local crank and the lifting screw
There is lateral connection piece.By rotation and lifting crank lifting gear can be made easily to realize descending operation, while crank design more accords with
Man-machine efficacy is closed, is operated easily laborsaving.
Further, the lifting pedestal includes telescopic stent, bottom plate and idler wheel, and the idler wheel is arranged on the bottom
The bottom of plate；The idler wheel includes fixed wheel and universal wheel, and the universal wheel is equipped with locking pedal and unlock pedal.Trolley
Front-wheel is fixed wheel, and trailing wheel is universal wheel, convenient for the movement of breaker trolley；When breaker trolley moves to the appropriate position
When, locking lock pedal；When needing the position of running circuit breaker trolley, stepping on unlock pedal can running circuit breaker handcart.
Further, the stent includes matched first support and second support, is uniformly arranged in the first support
Several lug bosses are shown, the second support is equipped with several slots with the raised portion fits.Adjust first support and the
The relative altitude of two stents, and pass through the protrusion in first support and the first successive step breaker of slot cooperation in second support
Vertical height.
Preferably, vehicle uses the high strength steel and cold-rolled steel sheet of high intensity, by rational structure optimization, vehicle
Intensity is greatly improved.
Compared with prior art, the beneficial effects of the utility model are：
The trolley type switch cabinet breaker trolley of the utility model is laterally moved by rotating the movement of transverse shifting crank
The horizontal level of dynamic device contraposition high-tension switch cabinet, by the vertical position of lifting pedestal coarse adjustment breaker, passes through rotation and lifting
The height of crank fine tuning breaker, contraposition are easy, it is not necessary to repeat to align trolley push-and-pull；By transporting the silk between guide rail
The rotation of bar can adjust the distance between two groups of transhipment guide rails to adapt to the transhipment of the breaker of different model；In lifting gear
When vertically movable, by observing horizon rule horizontal mobile device kept to be horizontal, ensure that trolley will not be from transverse shifting
It is slided on device；By meeting the transverse shifting crank of man-machine efficacy and the setting of hi/local crank, by horizontal mobile device with
The setting of transverse shifting bearing between lifting gear so that the movement of horizontal mobile device and the movement of lifting gear are lighter
Just, easy to operate, applied widely, work efficiency is improved, and can avoid the rollover of circuit breaker trolley and its caused
Equipment damage or personal injury.
Description of the drawings
Fig. 1 is the trolley type switch cabinet breaker trolley stereogram of the utility model.
Fig. 2 is trolley type switch cabinet breaker trolley front view.
Fig. 3 is trolley type switch cabinet breaker trolley top view.
Fig. 4 is trolley type switch cabinet breaker trolley left view.
Fig. 5 is the enlarged diagram of part A in attached drawing 3.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram rather than pictorial diagram, it is impossible to be interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by attached drawing.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；In this practicality
In new description, it is to be understood that if thering is the orientation of the instructions such as term " on ", " under ", "left", "right" or the position relationship to be
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore retouched in attached drawing
State the term of position relationship only for illustration, it is impossible to the limitation to this patent is interpreted as, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment 1
If Fig. 1 to 5 show the first embodiment of the trolley type switch cabinet breaker trolley of the utility model, including
Carrying platform 1, lifting pedestal 2, broad-adjustable transhipment guide rail 3, the horizontal mobile device 4 for adjusting breaker horizontal level
And the lifting gear 5 for adjusting breaker vertical position, breaker are installed on carrying platform 1, two groups of transhipment guide rails 33
Arranged on the both sides of carrying platform 1；Lifting gear 5 is arranged between carrying platform 1 and lifting pedestal 2, horizontal mobile device 4 and carrying
Platform 1 is flexibly connected；Screw 6 is equipped between two groups of transhipment guide rails 3, screw 6 is equipped with two segment length same-handed direction phases
Anti- external screw thread, two groups of transhipment guide rails 3 are equipped with and the matched inner bolt hole of external screw thread, transhipment guide rail 3 and horizontal mobile device 4
It is slidably connected；In addition, the force application mechanisms such as crank can be set in one end of screw 6, by rotating crank screw 6 is driven to rotate, two
Group transhipment guide rail 3 is close to each other or separate, so as to achieve the purpose that the distance between two groups of transhipment guide rails 3 of adjustment.
For the present embodiment when implementing, horizontal mobile device 4 adjusts the horizontal level of breaker so that trolley and switchgear
Contraposition is easy；By the setting coarse adjustment carrying platform 1 of lifting pedestal to desired position, then pass through 5 fine tuning of lifting gear carrying
The vertical position of platform 1；Horizontal mobile device 4 and lifting gear 5 are relatively independent so that the horizontal level of circuit breaker trolley and perpendicular
Adjustment to position is relatively independent, is easy to the contraposition of trolley and high-tension switch cabinet；Screw 6 between rotation transhipment guide rail 3 can
With the distance between two groups of transhipment guide rails 3 of adjustment, make the transhipment of the breaker it is suitable for different model.
Wherein, as shown in Figure 1 to Figure 2, horizontal mobile device 4 includes transverse shifting screw rod 41, guide rail 42 and guide rail beam
43, guide rail 42 is fixed at guide rail beam 43, and connector 44 is fixed on lifting gear 5；It wears one end of transverse shifting screw rod 41
It crosses connector 44 and setting is contacted with transhipment guide rail 3, connector 44 is equipped with to observe the level of 4 levelness of horizontal mobile device
Ruler 45；One end of transverse shifting screw rod 41 is equipped with transverse shifting crank 46, transverse shifting crank 46 and transverse shifting screw rod 41 it
Between be connected with vertical connection sheet 47；Transverse shifting can be carried out to horizontal mobile device 4 by rotating transverse shifting crank 46 so that open circuit
The lateral position of device trolley and the horizontal level of high-tension switch cabinet align.
As shown in Fig. 2, lifting gear 5 includes lifting gear beam 51, lifting platform stent 52 and lifting screw 53, lifting dress
It puts beam 51 to be slidably connected with guide rail beam 43, lifting screw 53 is connected between lifting gear beam 51 and lifting platform stent 52, lifting
Platform stent 52 is connected with lifting pedestal 2；53 one end of lifting screw is equipped with hi/local crank 54, between hi/local crank 54 and lifting screw 53
It is connected with lateral connection piece 55.Rotation and lifting crank 54 can make lifting gear easily realize descending operation, the liter in the present embodiment
Drop screw rod 54 is arranged on the four corners of lifting gear, adjusts the lifting screw of four corners, observes horizon rule 45, is adjusting vertical position
Ensure that horizontal mobile device 4 is horizontal while shifting, realize the accurate contraposition of trolley and high-tension switch cabinet, and ensure
Breaker is not slided from horizontal mobile device.
As shown in Figure 1, lifting pedestal 2 includes telescopic stent, bottom plate 22 and idler wheel, idler wheel is arranged on the bottom of bottom plate 22
Portion；Idler wheel includes fixed wheel 23 and universal wheel 24, and universal wheel is equipped with locking pedal 25 and unlock pedal 26；Stent includes being engaged
First support 27 and second support 28, it is evenly distributed in first support 27 to have several lug bosses, if second support 28 is equipped with
The dry slot with raised portion fits.The relative altitude of first support 27 and second support 28 is adjusted, and is passed through in first support 27
The first successive step breaker of protrusion and the slot cooperation in second support 28 vertical height.
In addition, as shown in Figures 3 to 5, the tongue button 11 with door of switch cabinet cooperation, tongue button 11 are equipped on carrying platform 1
One end be connected with door of switch cabinet, the other end be equipped with for locking tongue button 11 stud 12；Tongue button 11 and carrying platform 1
Between the tension spring 13 of restricted 11 displacement of tongue button is set.After locking device cooperation on one end and door of switch cabinet of tongue button 11, lead to
The position of 12 locking tongue button 11 of stud is crossed, so as to lock the position of breaker trolley.
Horizontal mobile device 4, lifting gear 5 and lifting pedestal in the present embodiment are cold-rolled steel sheet structure.Vehicle
Intensity be greatly improved.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the utility model etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. a kind of trolley type switch cabinet breaker trolley, which is characterized in that including carrying platform（1）, lifting pedestal（2）、
Broad-adjustable transhipment guide rail（3）, horizontal mobile device for adjusting breaker horizontal level（4）And for adjusting open circuit
The lifting gear of device vertical position（5）, the breaker is installed on the carrying platform（1）On, two groups of transhipment guide rails（3）It is arranged on
The carrying platform（1）Both sides；The lifting gear（5）Arranged on the carrying platform（1）With the lifting pedestal（2）It
Between, the horizontal mobile device（4）With the carrying platform（1）Flexible connection；Two groups of transhipment guide rails（3）Between be equipped with screw
（6）, the screw（6）It is equipped with the opposite external screw thread of two sections of hand of spiral, the transhipment guide rail（3）It is filled with the transverse shifting
It puts（4）It is slidably connected.
2. trolley type switch cabinet breaker trolley according to claim 1, which is characterized in that the transverse shifting dress
It puts（4）Including transverse shifting screw rod（41）, guide rail（42）And guide rail beam（43）, the guide rail（42）Arranged on the guide rail beam
（43）On；The lifting gear（5）On be fixed with connector（44）, the transverse shifting screw rod（41）One end through described
Connector（44）With the transhipment guide rail（3）Contact is set.
3. trolley type switch cabinet breaker trolley according to claim 2, which is characterized in that the connector（44）
It is equipped with to observe the horizontal mobile device（4）The horizon rule of levelness（45）.
4. trolley type switch cabinet breaker trolley according to claim 3, which is characterized in that the transverse shifting spiral shell
Bar（41）One end be equipped with transverse shifting crank（46）, the transverse shifting crank（46）With the transverse shifting screw rod（41）It
Between be connected with vertical connection sheet（47）.
5. trolley type switch cabinet breaker trolley according to any one of claims 1 to 4, which is characterized in that described
Carrying platform（1）On be equipped with door of switch cabinet cooperation tongue button（11）, the tongue button（11）One end be connected with switchgear,
The other end is equipped with for locking tongue button（11）Stud（12）；The tongue button（11）With the carrying platform（1）Between set
The tension spring that restricted tongue button bit moves（13）.
6. trolley type switch cabinet breaker trolley according to claim 1, which is characterized in that the lifting gear
（5）Including lifting gear beam（51）, lifting platform stent（52）And lifting screw（53）, the lifting gear beam（51）With guide rail
Beam（43）It is slidably connected, the lifting screw（53）It is connected to the lifting gear beam（51）With lifting platform stent（52）Between,
The lifting platform stent（52）With the lifting pedestal（2）Connection.
7. trolley type switch cabinet breaker trolley according to claim 6, which is characterized in that the lifting screw
（53）One end is equipped with hi/local crank（54）, the hi/local crank（54）With the lifting screw（53）Between be connected with lateral connection piece
（55）.
8. trolley type switch cabinet breaker trolley according to claim 1, which is characterized in that the lifting pedestal
（2）Including telescopic stent, bottom plate（22）And idler wheel, the idler wheel are arranged on the bottom plate（22）Bottom；The idler wheel
Including fixed wheel（23）And universal wheel（24）, the universal wheel（24）It is equipped with locking pedal（25）With unlocking pedal（26）.
9. trolley type switch cabinet breaker trolley according to claim 8, which is characterized in that the stent includes phase
The first support of cooperation（27）With second support（28）, the first support（27）It is upper it is evenly distributed have several lug bosses, it is described
Second support（28）It is equipped with several slots with the raised portion fits.
10. trolley type switch cabinet breaker trolley according to claim 1, which is characterized in that the transverse shifting
Device（4）, lifting gear（5）And lifting pedestal（2）It is cold-rolled steel sheet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532487.3U CN207459539U (en) | 2017-11-16 | 2017-11-16 | A kind of trolley type switch cabinet breaker trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532487.3U CN207459539U (en) | 2017-11-16 | 2017-11-16 | A kind of trolley type switch cabinet breaker trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459539U true CN207459539U (en) | 2018-06-05 |
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ID=62280143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721532487.3U Active CN207459539U (en) | 2017-11-16 | 2017-11-16 | A kind of trolley type switch cabinet breaker trolley |
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| Country | Link |
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| CN (1) | CN207459539U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732746A (en) * | 2017-11-16 | 2018-02-23 | 广东电网有限责任公司清远供电局 | A kind of trolley type switch cabinet breaker trolley |
| CN110086107A (en) * | 2019-06-16 | 2019-08-02 | 苏州阿海珐电气有限公司 | A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley |
| CN112010223A (en) * | 2020-08-28 | 2020-12-01 | 广东电网有限责任公司 | Switch trolley moving platform |
| CN113130237A (en) * | 2021-03-15 | 2021-07-16 | 西交思创自动化科技有限公司 | Insulating cylinder feeding equipment is used in production of high voltage circuit breaker |
-
2017
- 2017-11-16 CN CN201721532487.3U patent/CN207459539U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732746A (en) * | 2017-11-16 | 2018-02-23 | 广东电网有限责任公司清远供电局 | A kind of trolley type switch cabinet breaker trolley |
| CN110086107A (en) * | 2019-06-16 | 2019-08-02 | 苏州阿海珐电气有限公司 | A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley |
| CN112010223A (en) * | 2020-08-28 | 2020-12-01 | 广东电网有限责任公司 | Switch trolley moving platform |
| CN113130237A (en) * | 2021-03-15 | 2021-07-16 | 西交思创自动化科技有限公司 | Insulating cylinder feeding equipment is used in production of high voltage circuit breaker |
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