CN209730502U - A kind of low-voltage distribution cabinet that the adjustable stability of height is good - Google Patents
A kind of low-voltage distribution cabinet that the adjustable stability of height is good Download PDFInfo
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- CN209730502U CN209730502U CN201920701943.5U CN201920701943U CN209730502U CN 209730502 U CN209730502 U CN 209730502U CN 201920701943 U CN201920701943 U CN 201920701943U CN 209730502 U CN209730502 U CN 209730502U
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- support
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- support tube
- guide cylinder
- cabinet body
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Abstract
The utility model discloses a kind of good low-voltage distribution cabinets of the adjustable stability of height, the upper end of the bottom plate is fixed with the two upward support tubes in left and right, and the support plate that upper end is fixed on cabinet body lower end is plugged in support tube, the first bolt that inner end pushes against support plate is threaded on the upside of the outer end of the support tube, the width of the support tube along the longitudinal direction, and is provided with the telescoping mechanism that can make support tube, support plate, form stable triangle between cabinet body between two support tubes.Support tube and support plate front and back setting, width is along the longitudinal direction, bending resistance is just stronger in the longitudinal direction in this way, and the setting of expansion plate and guide cylinder, promotes to form triangle between expansion plate, guide cylinder and cabinet body, triangle is formed between expansion plate, guide cylinder, support tube, support plate and bottom plate, triangle is more stable, it is not easy to which double swerve deformation all around will not all shake in this way, more stable and reliable, the service life is longer.
Description
Technical field
The utility model relates to height-adjustable low-voltage distribution cabinet stability to improve field, and it is steady that specially a kind of height is adjustable
Qualitative good low-voltage distribution cabinet.
Background technique
It is very common in outdoor for low-voltage distribution cabinet, especially in both sides of the road, Street lamps control is carried out, some place ground
Gesture is relatively low, is easy water inlet, intakes, cement platform will be increased in order to prevent, to fix support power distribution cabinet, cement platform is piled up
It is just more troublesome, mixing cement is needed, is laid bricks, also to wait setting and hardenings, therefore, just there is the low-voltage distribution of adjustable height
Cabinet, to solve height problem.But the low-voltage distribution cabinet of adjustable height currently on the market, usually left and right two can
With flexible support rod or plate, one is brought to ask here, inscribing that is exactly the elongation with support plate, and height increases, along thickness
The bending resistance in degree direction will weaken, and be easily deformed, be unfavorable for being used for a long time, service life reduction, therefore, it is necessary to one kind to adjust
Guarantee the low-voltage distribution cabinet of stability while high.
Utility model content
The purpose of this utility model is to provide a kind of good low-voltage distribution cabinets of the adjustable stability of height, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of low pressure that the adjustable stability of height is good
Power distribution cabinet, including cabinet body and the bottom plate being arranged on the downside of cabinet body, the upper end of the bottom plate is fixed with the two upward branch in left and right
Cylinder is supportted, and is plugged with the support plate that upper end is fixed on cabinet body lower end in support tube, is threadedly coupled on the upside of the outer end of the support tube
There is inner end to push against the first bolt of support plate；
The width of the support tube along the longitudinal direction, and is provided between two support tubes and can make support tube, support plate, cabinet
The telescoping mechanism of stable triangle is formed between body.
Preferably, the telescoping mechanism includes the left projection being fixed on the upside of the support plate right end in left side, and left projection is logical
It crosses left pin shaft and is rotatably connected to expansion plate, the other end of the expansion plate is socketed with guide cylinder, and the left end of the support tube on right side
Downside is fixed with right projection, and the right projection is rotatablely connected by right pin shaft and guide cylinder, and is provided with fixation on guide cylinder and stretches
The secure component of contracting plate.
Preferably, the secure component is the second spiral shell for being threaded in the inner end on the left of guide cylinder lower end and pushing against expansion plate
Bolt.
Preferably, second bolt is symmetrically set as two up and down about guide cylinder.
Preferably, the junction arc transition of the support plate and cabinet body, and the junction circular arc mistake of support tube and bottom plate
It crosses.
Compared with prior art, the utility model has the beneficial effects that
1, the first bolt and the second bolt are unscrewed, support plate can be moved up and down, so that height is adjusted, for differently
Gesture is set, avoid because hypsography low-lying and by water logging, when support plate is stretched, the expansion plate then moving telescopic in guide cylinder, so
After screw the first bolt and the second bolt；
2, support tube and support plate front and back setting, along the longitudinal direction, bending resistance is just in the longitudinal direction in this way for width
It is stronger, and the setting of expansion plate and guide cylinder, promote to form triangle between expansion plate, guide cylinder and cabinet body, expansion plate is led
To triangle is formed between cylinder, support tube, support plate and bottom plate, triangle is more stable, it is not easy to double swerve deformation, in this way
It all around will not all shake, more stable and reliable, the service life is longer.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the support plate of the utility model and the connection top view of guide cylinder.
In figure: 1 cabinet body, 11 bottom plates, 12 support tubes, 13 support plates, 2 left projections, 21 expansion plates, 22 guide cylinders, 23 right sides are convex
Block, 24 second bolts.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to 3 is please referred to, the utility model provides a kind of low-voltage distribution cabinet technical solution that the adjustable stability of height is good:
A kind of low-voltage distribution cabinet that the adjustable stability of height is good, including cabinet body 1 and the bottom plate 11 being arranged on the downside of cabinet body 1, bottom plate 11
Upper end be fixed with the two upward support tubes 12 in left and right, and the branch that upper end is fixed on 1 lower end of cabinet body is plugged in support tube 12
The outer end upside of fagging 13, support tube 12 is threaded with the first bolt that inner end pushes against support plate 13.
The width of support tube 12 along the longitudinal direction, along the longitudinal direction, guarantees that front and back support is steady, and front and back bending resistance is strong,
And it is provided between two support tubes 12 and can make support tube 12, support plate 13, form the flexible of stable triangle between cabinet body 1
Mechanism, triangle are stablized, it is not easy to tilt, deform, telescoping mechanism includes being fixed on the upside of 13 right end of support plate in left side
Left projection 2, and left projection 2 is rotatably connected to expansion plate 21 by left pin shaft, the other end of expansion plate 21 is socketed with guide cylinder 22,
And right projection 23 is fixed on the downside of the left end of the support tube 12 on right side, right projection 23 is connected by right pin shaft and the rotation of guide cylinder 22
It connects, and is provided with the secure component of fixed expansion plate 21 on guide cylinder 22.
Secure component fixes expansion plate 21, and secure component is that the inner end abutting being threaded on the left of 22 lower end of guide cylinder is stretched
Second bolt 24 of contracting plate 21, fixed by the second bolt 24, the second bolt 24 is symmetrically set as two up and down about guide cylinder 22,
Two fixed effects are more preferable, the junction arc transition of support plate 13 and cabinet body 1, and the junction of support tube 12 and bottom plate 11 circle
Arc transition, it is not easy to be broken, bonding strength is higher.
Working principle: the first bolt and the second bolt 24 are unscrewed, support plate 13 can be moved up and down, to adjust height
Degree, when support plate 13 is stretched, then the then moving telescopic in guide cylinder 22 of expansion plate 21 screws the first bolt and the second bolt
24, support tube 12 and the front and back of support plate 13 are arranged, and along the longitudinal direction, bending resistance just compares width in the longitudinal direction in this way
By force, the setting of expansion plate 21 and guide cylinder 22 promotes to form triangle between expansion plate 21, guide cylinder 22 and cabinet body 1, stretches
Triangle is formed between plate 21, guide cylinder 22, support tube 12, support plate 13 and bottom plate 11, triangle is more stable, it is not easy to left
Right rolling dynamic deformation, all around will not all shake in this way.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of low-voltage distribution cabinet that the adjustable stability of height is good, including cabinet body (1) and the bottom plate being arranged on the downside of cabinet body (1)
(11), the upper end of the bottom plate (11) is fixed with the two upward support tubes (12) in left and right, and is plugged in support tube (12)
End is fixed on the support plate (13) of cabinet body (1) lower end, and inner end is threaded on the upside of the outer end of the support tube (12) and pushes against branch
First bolt of fagging (13)；
It is characterized by: the width of the support tube (12) is along the longitudinal direction, and it is provided with and can makes between two support tubes (12)
Support tube (12), support plate (13), the telescoping mechanism that stable triangle is formed between cabinet body (1).
2. a kind of good low-voltage distribution cabinet of the adjustable stability of height according to claim 1, it is characterised in that: described flexible
Mechanism includes the left projection (2) being fixed on the upside of support plate (13) right end in left side, and left projection (2) is connected by the rotation of left pin shaft
It is connected to expansion plate (21), the other end of the expansion plate (21) is socketed with guide cylinder (22), and a left side for the support tube (12) on right side
End downside is fixed with right projection (23), and the right projection (23) is rotatablely connected by right pin shaft and guide cylinder (22), and guide cylinder
(22) secure component of fixed expansion plate (21) is provided on.
3. a kind of good low-voltage distribution cabinet of the adjustable stability of height according to claim 2, it is characterised in that: the fastening
Component is the second bolt (24) for being threaded in the inner end on the left of guide cylinder (22) lower end and pushing against expansion plate (21).
4. a kind of good low-voltage distribution cabinet of the adjustable stability of height according to claim 3, it is characterised in that: described second
Bolt (24) is symmetrically set as two up and down about guide cylinder (22).
5. a kind of good low-voltage distribution cabinet of the adjustable stability of height according to claim 1, it is characterised in that: the support
The junction arc transition of plate (13) and cabinet body (1), and the junction arc transition of support tube (12) and bottom plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701943.5U CN209730502U (en) | 2019-05-16 | 2019-05-16 | A kind of low-voltage distribution cabinet that the adjustable stability of height is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701943.5U CN209730502U (en) | 2019-05-16 | 2019-05-16 | A kind of low-voltage distribution cabinet that the adjustable stability of height is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730502U true CN209730502U (en) | 2019-12-03 |
Family
ID=68674498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920701943.5U Active CN209730502U (en) | 2019-05-16 | 2019-05-16 | A kind of low-voltage distribution cabinet that the adjustable stability of height is good |
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| Country | Link |
|---|---|
| CN (1) | CN209730502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959667A (en) * | 2021-10-12 | 2022-01-21 | 中国航发沈阳发动机研究所 | Compressed air gun barrel height adjusting mechanism |
-
2019
- 2019-05-16 CN CN201920701943.5U patent/CN209730502U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959667A (en) * | 2021-10-12 | 2022-01-21 | 中国航发沈阳发动机研究所 | Compressed air gun barrel height adjusting mechanism |
| CN113959667B (en) * | 2021-10-12 | 2023-11-28 | 中国航发沈阳发动机研究所 | Compressed air gun barrel height adjusting mechanism |
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