CN207052957U - A kind of power distribution cabinet of convenient lifting - Google Patents
A kind of power distribution cabinet of convenient lifting Download PDFInfo
- Publication number
- CN207052957U CN207052957U CN201720598573.8U CN201720598573U CN207052957U CN 207052957 U CN207052957 U CN 207052957U CN 201720598573 U CN201720598573 U CN 201720598573U CN 207052957 U CN207052957 U CN 207052957U
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- Prior art keywords
- suspension hook
- power distribution
- clamp
- cabinet
- distribution cabinet
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- 238000009826 distribution Methods 0.000 title claims abstract description 38
- 239000000725 suspension Substances 0.000 claims abstract description 109
- 239000011435 rock Substances 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
It the utility model is related to a kind of power distribution cabinet of convenient lifting, including cabinet and hoisting structure, the hoisting structure is included in the suspension hook clamp being fixedly installed along its length among cabinet top surface and the suspension hook being equipped with suspension hook clamp, the suspension hook clamp is internally formed the suspension hook slot of inverted T-shaped, suspension hook is fitted with the suspension hook slot, the suspension hook includes the horizontal clamp being connected in suspension hook slot and is arranged on the connecting plate of horizontal clamp both ends vertically upward, suspension rod is provided between two connecting plates, the suspension rod be arranged in parallel and is suspended from above connecting plate with the connecting plate, at least two hangers are rotatably connected on the suspension rod.The utility model makes power distribution cabinet each several part uniform force, power distribution cabinet is stably not easy to rock by the hoisting structure in cabinet top surface setting length direction in lifting.Suspension hook clamp and suspension hook, which cooperate, to be fixed, and multiple spot stress, structural strength is high, and hoisting structure is hardly damaged.
Description
Technical field
Power distribution cabinet field is the utility model is related to, more particularly to a kind of power distribution cabinet of convenient lifting.
Background technology
High voltage power distributing cabinet refers to be used for play break-make, control in power system generating, transmission of electricity, distribution, electric energy conversion and consumption
Or protection etc. effect, voltage class 3.6kV ~ 550kV electric equipment products, mainly including primary cut-out, high voltage isolator
With earthed switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high voltage explosion-proof power distribution device and
Several major classes such as high-tension switch cabinet.For high voltage power distributing cabinet because its internal electric elements is more, cabinet weight is larger, is needed in many occasions
It is lifted, but simply hanger is installed at both ends to existing high voltage power distributing cabinet at the top of cabinet, is lifted using hanger, but
It is that hanger and the structure of cabinet junction are simple, bonding strength is inadequate, and in lifting, power distribution cabinet rocks, it is easy to causes connecting portion
Damage, causes power distribution cabinet to drop and breaks.
Utility model content
The purpose of this utility model is to provide a kind of power distribution cabinet of convenient lifting, the knot of enhancing power distribution cabinet lifting junction
Structure intensity, greater weight power distribution cabinet can be born, ensure being smoothed out for lifting work.
Above-mentioned purpose of the present utility model technical scheme is that：
A kind of power distribution cabinet of convenient lifting, including cabinet and hoisting structure, the hoisting structure are included in cabinet top surface
Between the suspension hook clamp being fixedly installed along its length and the suspension hook being equipped with suspension hook clamp, the suspension hook clamp it is transversal
Face is C-shaped, and the distance of the both ends of suspension hook clamp away from cabinet both ends is identical, and the suspension hook clamp is internally formed hanging for inverted T-shaped
Hook slot, suspension hook is fitted with the suspension hook slot.
By using above-mentioned technical proposal, because the length of high voltage power distributing cabinet is larger, set along its length at the top of cabinet
Suspension hook clamp is put, suspension hook is set in suspension hook clamp, distance of the both ends of suspension hook clamp away from cabinet both ends is identical, the suspension hook in lifting
Become big with the connection contact surface of suspension hook clamp, the structure of clamping is coordinated using suspension hook and suspension hook clamp, make the stress of hoisting structure
Face increases, and uniform force, and bonding strength becomes big, the uniform force at power distribution cabinet both ends, will not rock during lifting.
Preferably, the suspension hook include the horizontal clamp that is connected in suspension hook slot and be arranged on horizontal clamp both ends vertically to
On connecting plate, suspension rod is provided between two connecting plates, the suspension rod is be arranged in parallel with the connecting plate and the company of being suspended from
Above fishplate bar, at least two hangers are rotatably connected on the suspension rod.
By using above-mentioned technical proposals, suspension rod and hanger are set on suspension hook, multiple hangers can be installed on suspension rod,
Can be connected by hanger with hanging belt or steel wire rope, installation, it is easy to operate, by multiple hangers by the weight of power distribution cabinet disperse to
More hanging belts or steel wire rope, reduce the pulling force that single hanging belt or steel wire rope are subject to, play protection hanging belt or steel wire rope
Effect.
Preferably, the suspension rod is provided at both ends with hanger block piece, the hanger positioned at suspension rod both ends is slidably arranged in connection
Between plate and hanger block piece.
By using above-mentioned technical proposal, the hanger at both ends is avoided to be moved to the interposition of guide rod by hanging belt or steel wire rope
Put, the situation for preventing from causing more hanging belts or steel wire rope is mutually wound, power distribution cabinet spins occurs, and uses equally long hanging belt
Or during steel wire rope, lifted at suspension rod both ends, power distribution cabinet can be made to have bigger hoisting height, meet more requirements installed, transported.
Preferably, offer lifting hole(eyelet) on the hanger.
By using above-mentioned technical proposal, the design of lifting hole(eyelet) facilitates the company of the lifting device such as suspension hook and hanging belt or steel wire rope
Connect, it is easy to use.
Preferably, the suspension hook clamp offers positioning hole with suspension hook position opposing upper and lower, worn in the positioning hole
Provided with locating dowel.
By using above-mentioned technical proposal, by positioning hole and locating dowel by the relative position between suspension hook clamp and suspension hook
Limited, make that suspension hook clamp is connected with suspension hook more firmly, be not in because suspension hook both ends unbalance stress or cabinet by
To collision, suspension hook clamp is caused dislocation or even situation about separating occur with suspension hook.
Preferably, being provided with the PULL BOX of lower ending opening at the top of the cabinet, the PULL BOX is covered in suspension hook card
The side of plate chain of command before cabinet, the both ends of the PULL BOX offer threading hole.
By using above-mentioned technical proposal, electric elements and equipment in power distribution cabinet need to be attached with the external world, thread
The setting of box and threading hole, facilitates cable to wear in power distribution cabinet.
Preferably, the inwall of the threading hole is installed with columnar rubber sleeve.
By using above-mentioned technical proposal, to mitigate the weight of power distribution cabinet, the housing generally use outside power distribution cabinet is relatively thin
Steel plate or aluminium sheet, cable sheath can clamp at threading hole because the friction of hole wall damages in the inwall of threading hole
There is columnar rubber sleeve, cable sheath can be avoided to damage, while rubber sleeve can also play certain dustproof and waterproof effect.
Preferably, it is provided with heat emission hole on PULL BOX box body around the threading hole.
By using above-mentioned technical proposal, the conduct heat away in power distribution cabinet can be gone out by heat emission hole.
In summary, the utility model has the advantages that：The utility model in cabinet top surface by setting length
The hoisting structure in direction, make power distribution cabinet each several part uniform force in lifting, power distribution cabinet is stably not easy to rock.Suspension hook clamp and hang
Hook, which cooperates, to be fixed, and multiple spot stress, structural strength is high, and hoisting structure is hardly damaged.
Brief description of the drawings
Fig. 1 is the overall structure figure of power distribution cabinet；
Fig. 2 is the connection structure diagram of the suspension hook clamp and suspension hook at the top of power distribution cabinet；
Fig. 3 is the structural representation of suspension hook；
Fig. 4 is the structure chart of suspension hook clamp；
Fig. 5 is structural representation when rubber sleeve is installed at the threading hole of PULL BOX one end；
Fig. 6 is the structural representation of PULL BOX one end threading hole；
Fig. 7 is the structural representation of rubber sleeve；
Structure chart when Fig. 8 is installation pressure pipe in rubber sleeve；
In figure, 1, cabinet；10th, top plate；11st, bonnet；2nd, suspension hook clamp；21st, suspension hook slot；3rd, suspension hook；31st, horizontal clamp；
32nd, connecting plate；33rd, suspension rod；34th, hanger；35th, hanger block piece；36th, lifting hole(eyelet)；4th, positioning hole；41st, locating dowel；5th, PULL BOX；50、
Threading hole；501st, endoporus；5011st, endoporus neck；502nd, exit orifice；5021st, exit orifice neck；51st, rubber sleeve；511st, interior cutting ferrule；
5111st, endoporus fixture block；512nd, outer cutting ferrule；513rd, branch sleeve；514th, pressure pipe；52 inner panels；53rd, outside plate；6th, heat emission hole.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of power distribution cabinet of convenient lifting, as shown in Figure 1, including formed by multiple independent vertical chamber Side by side groupings
Cabinet 1, according to actual installation needs, different electric appliance unit modules is installed in each chamber, the top plate 10 of cabinet 1 is installed
There are suspension hook clamp 2 and PULL BOX 5, length direction of the suspension hook clamp 2 along cabinet 1 is by welding or being bolted in top plate
Between, both ends of the both ends of suspension hook clamp 2 away from cabinet 1 are apart from equal, in order that the force dispersion of cabinet is uniform during lifting, this implementation
The equal length of length and the cabinet 1 of suspension hook clamp 2 in example, suspension hook 3 is installed in suspension hook clamp 2, PULL BOX 5 is fixed on top plate
Side of 10 upper surfaces away from bonnet 11, PULL BOX 5 are the symmetrical rectangle box body in both ends, its lower surface opening, 5 liang of PULL BOX
Threading hole 50 is offered on the plate body at end.
With reference to accompanying drawing 2 and 4, suspension hook clamp 2 is that the section of opening up setting is the structural slab of C-shaped, inside suspension hook clamp 2
The suspension hook slot 21 of inverted T-shaped is formed, suspension hook 3 is inserted into suspension hook slot 21 from one end of suspension hook clamp 2, suspension hook 3 and suspension hook card
The equal length of plate 2, positioning hole 4 is offered at the transverse slat both ends of the upside of suspension hook 2, on suspension hook 3 with suspension hook clamp phase about 2
To position also offer positioning hole 4, locating dowel 41 is fitted with positioning hole 4, prevents suspension hook 3 along suspension hook when lifting power distribution cabinet
Slot 21 slides.
As shown in Figure 3, suspension hook 3 includes the structures such as horizontal clamp 31, connecting plate 32 and suspension rod 33, and horizontal clamp 31 is rectangle
Plate body, horizontal clamp 31 are stuck at the upper shed of suspension hook slot 21, and connecting plate 32 is vertically fixed on the upper side at the horizontal both ends of clamp 31
And stretched out upwards from the upper shed of suspension hook slot 21, the suspension rod 33 of cylinder, 33 liang of suspension rod are fixed between two connecting plates 32
End is respectively and fixedly provided with hanger block piece 35 with connecting plate 32 apart from identical position, and hanger block piece 35 is annular in the present embodiment
Plate, hanger block piece 35 and suspension rod 33 can be connected by bolt.
Three hangers 34 are provided with when it is implemented, being slided on suspension rod 33, three hangers 34 are rotatably connected on hanger respectively
Between block piece 35 and connecting plate 32 between two hanger block pieces 35, in order that hanger 34 can rotate on suspension rod 33, suspension rod 33
The top of the upper shed of suspension hook slot 21 is suspended from, the free end of three hangers 34 offers lifting hole(eyelet) 36.In horizontal clamp 31 with being connected
A positioning hole 4 is each provided with the horizontal clamp 31 in both sides of the junction of plate 32.
As shown in Figure 5, one end of PULL BOX 5 is provided with two layers of plate body of inner panel 52 and outside plate 53, inner panel 52 and outside plate 53
It is arranged in parallel, forms cavity therebetween, the lateral surface of rubber sleeve 51 from outside plate 53 is penetrated and is stuck on inner panel 52 and outside plate 53.
Wherein, interior cutting ferrule 511 is close on side of the inner panel 52 away from outside plate 53, and outer cutting ferrule 512 is close to outside plate 53 away from inner panel 52
Side on, branch sleeve 513 is in the cavity between inner panel 52 and outside plate 53.
For the ease of the installation and fixation of rubber sleeve, the external diameter of branch sleeve 513 is less than the external diameter of interior cutting ferrule 511, interior card
The external diameter of set 511 is less than the external diameter of outer cutting ferrule 512, and such as Fig. 7, interior cutting ferrule 511 and outer cutting ferrule 512 are annular, branch sleeve 513
For cylindrical shape, the edge of interior cutting ferrule 511 extends two relative endoporus fixture blocks 5111.
As shown in Figure 6, endoporus 501 is provided with inner panel 52, exit orifice 502, endoporus 501 and exit orifice are offered on outside plate 53
502 both sides up and down are separately provided with endoporus neck 5011 and exit orifice neck 5021, and the shape of endoporus 501 and exit orifice 502 is identical simultaneously
And axial location is corresponding, the heat emission hole 6 being staggered is offered around endoporus 501 and exit orifice 502, endoporus 501 and exit orifice 502
Shape is adapted with the shape of interior cutting ferrule 511, with reference to accompanying drawing 5 and 6, by the position of endoporus fixture block 5111 and endoporus neck 5011 and
The position of exit orifice neck 5021 is corresponding, and rubber sleeve 51 then is inserted into threading hole 50, rotation rubber set 51, endoporus fixture block
5111 stagger with the position of endoporus neck 5011, and endoporus fixture block 5111 is stuck on the end wall of endoporus 501.
Refer to the attached drawing 8, when installing rubber sleeve 51, pressure pipe 514 is set with rubber sleeve 51,
Pressure pipe 514 is attached on the inwall of rubber sleeve 51, and one end of pressure pipe 514 is bolted on interior cutting ferrule 511, pressure
The other end of pipe 514 stretches out certain length at outer cutting ferrule 512, and the length of pressure pipe 514 is more than between inner panel 52 and outside plate 53
Distance, because outer cutting ferrule 512 is stuck in immovable on outside plate 53, can cause to connect by pressing pressure pipe 514 from outside plate side
Sleeve 513, which is extended to interior cutting ferrule 511, passes through inner panel 52, then rotates rubber sleeve 51 and unclamps, utilizes the contraction of branch sleeve 513
Ability, rubber sleeve 51 is set to be stuck on inner panel 52 and outside plate 53.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
- A kind of 1. power distribution cabinet of convenient lifting, it is characterised in that：Including cabinet（1）And hoisting structure, the hoisting structure include In cabinet（1）The suspension hook clamp being fixedly installed along its length among top surface（2）And with suspension hook clamp（2）What is be equipped with hangs Hook（3）, the suspension hook clamp（2）Section be C-shaped, the suspension hook clamp（2）Both ends away from cabinet（1）The distance phase at both ends Together, the suspension hook clamp（2）It is internally formed the suspension hook slot of inverted T-shaped（21）, the suspension hook slot（21）Inside it is fitted with suspension hook （3）.
- A kind of 2. power distribution cabinet of convenient lifting according to claim 1, it is characterised in that：The suspension hook（3）Including clamping In suspension hook slot（21）Interior horizontal clamp（31）Be arranged on horizontal clamp（31）The connecting plate of both ends vertically upward（32）, two institutes State connecting plate（32）Between be provided with suspension rod（33）, the suspension rod（33）With the connecting plate（32）It is arranged in parallel and is suspended from connection Plate（32）Top, the suspension rod（33）On be rotatably connected at least two hangers（34）.
- A kind of 3. power distribution cabinet of convenient lifting according to claim 2, it is characterised in that：The suspension rod（33）Both ends are set There is hanger block piece（35）, positioned at suspension rod（33）The hanger at both ends（34）It is slidably arranged in connecting plate（32）With hanger block piece（35）It Between.
- A kind of 4. power distribution cabinet of convenient lifting according to claim 3, it is characterised in that：The hanger（34）On offer Lifting hole(eyelet)（36）.
- A kind of 5. power distribution cabinet of convenient lifting according to claim 1 or 2, it is characterised in that：The suspension hook clamp（2）With Suspension hook（3）Position opposing upper and lower offers positioning hole（4）, the positioning hole（4）Inside it is equipped with locating dowel（41）.
- A kind of 6. power distribution cabinet of convenient lifting according to claim 1, it is characterised in that：The cabinet（1）Top set It is equipped with the PULL BOX of lower ending opening（5）, the PULL BOX（5）Cover in suspension hook clamp（2）Close to cabinet（1）The one of preceding chain of command Side, the PULL BOX（5）Both ends offer threading hole（50）.
- A kind of 7. power distribution cabinet of convenient lifting according to claim 6, it is characterised in that：The threading hole（50）Inwall It is installed with columnar rubber sleeve（51）.
- A kind of 8. power distribution cabinet of convenient lifting according to claim 6, it is characterised in that：The threading hole（50）Around PULL BOX（5）Heat emission hole is provided with box body（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598573.8U CN207052957U (en) | 2017-05-25 | 2017-05-25 | A kind of power distribution cabinet of convenient lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598573.8U CN207052957U (en) | 2017-05-25 | 2017-05-25 | A kind of power distribution cabinet of convenient lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207052957U true CN207052957U (en) | 2018-02-27 |
Family
ID=61490610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720598573.8U Expired - Fee Related CN207052957U (en) | 2017-05-25 | 2017-05-25 | A kind of power distribution cabinet of convenient lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207052957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108258884A (en) * | 2018-04-04 | 2018-07-06 | 马鞍山启元自动化技术有限责任公司 | A kind of ABB frequency converter control cabinets and its application method for facilitating installation |
| CN111162462A (en) * | 2020-03-16 | 2020-05-15 | 国网冀北电力有限公司唐山供电公司 | A hook device for a dry-type transformer power distribution cabinet and a method of using the same |
-
2017
- 2017-05-25 CN CN201720598573.8U patent/CN207052957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108258884A (en) * | 2018-04-04 | 2018-07-06 | 马鞍山启元自动化技术有限责任公司 | A kind of ABB frequency converter control cabinets and its application method for facilitating installation |
| CN111162462A (en) * | 2020-03-16 | 2020-05-15 | 国网冀北电力有限公司唐山供电公司 | A hook device for a dry-type transformer power distribution cabinet and a method of using the same |
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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 |
Granted publication date: 20180227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |