CN209448278U - The temporary distribution box in building site is built in a kind of room - Google Patents
The temporary distribution box in building site is built in a kind of room Download PDFInfo
- Publication number
- CN209448278U CN209448278U CN201920054152.8U CN201920054152U CN209448278U CN 209448278 U CN209448278 U CN 209448278U CN 201920054152 U CN201920054152 U CN 201920054152U CN 209448278 U CN209448278 U CN 209448278U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- wall
- shell
- distribution box
- built
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses the temporary distribution boxes that building site is built in a kind of room, including shell, the inner cavity left and right sides rear and front end of the shell passes through bearing and is connected with the first screw rod, the bottom end of first screw rod is welded with the first angular wheel, the outer wall bottom end of first screw rod is socketed with pedestal, and the outer wall of pedestal and the inner wall of shell are mutually clamped, the outer wall of first screw rod is socketed with spring, the outer wall top of first screw rod is threaded with rectangular block, the upper and lower ends of the spring are mutually clamped with the bottom end of rectangular block and the top of pedestal, rectangular slab is welded on the inside of the rectangular block, the top dead center position of the rectangular slab is connected with the first rubber strip, the top of the shell is socketed with cover board.The temporary distribution box in building site is built in the room, which avoids rainwater and dust from entering the inside of distribution box, is prolonged the service life, stronger to distribution box fixation, is easy for installation and removal, is more met actual use demand.
Description
Technical field
The utility model relates to rooms to build technical field, and the temporary distribution box in building site is built in specially a kind of room.
Background technique
Currently, temporary distribution box would generally be disposed and carry out temporary energization by building on building site in room, it is each to be supplied to
Electric power of equipment resource, is fitted with greatly vent window on existing distribution box, vent window be mainly electric elements in distribution box with
The window of external heat exchange, the jury distribution box in building site are operation outdoors mostly, and extraneous rainwater is easy to by logical
Ventilation opening on air regulator enters the inside of distribution box, has an a large amount of dust in construction site, dust can by air outlet into
Entering in distribution box main body, dust is attached on the electric elements in distribution box main body, and cause internal electric elements to break down,
Normal use is influenced, reduces service life, and the fixed device of distribution box that building site temporarily uses is not fixed firmly, and is taken
It is inconvenient when distribution box, the process for dismantling installation is cumbersome, does not meet actual use demand.
Utility model content
The purpose of this utility model is to provide the temporary distribution boxes that building site is built in a kind of room, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: the temporary distribution box in building site is built in a kind of room,
Including shell, the inner cavity left and right sides rear and front end of the shell passes through bearing and is connected with the first screw rod, first screw rod
Bottom end be welded with the first angular wheel, the outer wall bottom end of first screw rod is socketed with pedestal, and the outer wall and shell of pedestal
Inner wall be mutually clamped, the outer wall of first screw rod is socketed with spring, and the outer wall top of first screw rod is threaded with square
Shape block, the upper and lower ends of the spring are mutually clamped with the bottom end of rectangular block and the top of pedestal, the inside welding of the rectangular block
There is rectangular slab, the top dead center position of the rectangular slab is connected with the first rubber strip, and the top of the shell is socketed with cover board, institute
The top dead center position for stating cover board is locked with handle by screw, and the inner cavity front and rear sides bottom end of the shell is plugged with second
Screw rod is welded with third screw rod on the right side of second screw rod, and second screw rod and third screw rod pass through bearing and shell
Inner wall be coupled, the left side of second screw rod and the right side of third screw rod, which are welded with to engage with the first angular wheel, to be connected
The second angular wheel, the outer wall thread of second screw rod and third screw rod is connected with link block, the top of the link block
Be welded with connecting plate, the top of the connecting plate extends into the inner cavity of the left and right sides through-hole of rectangular slab, the connecting plate it is interior
Side top is connected with the second rubber strip.
Preferably, the outer wall thread of the first screw rod at left and right sides of the inner cavity of the shell is the screw thread of opposite direction.
Preferably, the quantity of the rectangular block is four, and every two rectangular block is symmetrical arranged with respect to rectangular slab.
Preferably, the outer wall thread of second screw rod and third screw rod is the screw thread of opposite direction.
Preferably, the outer wall thread density of second screw rod and third screw rod is close greater than the outer wall thread of the first screw rod
Degree.
Compared with prior art, the utility model has the beneficial effects that the temporary distribution box in building site is built in the room, pass through
When two screw rods and third screw rod rotate clockwise, link block drives connecting plate and the second rubber strip in the second screw rod and third screw rod
Outer wall move inward and contact and be fixed with the distribution box on rectangular slab, improve the fixed effect to distribution box, make it
It is more stable, it is covered by top of the cover board to shell, rainwater and dust is avoided to enter the inner cavity of shell, cause electronics first
Part damage, to realize the service life for extending distribution box, which avoids rainwater and dust from entering the inside of distribution box, causes
Electronic component damage, reduces maintenance cost, prolongs the service life, stronger to distribution box fixation, is easy for installation and removal, takes
It is more convenient to take, time saving and energy saving, more meets actual use demand.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connecting plate right view of the utility model；
Fig. 3 is the shell top view of the utility model.
In figure: 1, shell, the 2, first screw rod, the 3, first angular wheel, 4, pedestal, 5, spring, 6, rectangular block, 7, rectangle
Plate, the 8, first rubber strip, 9, cover board, 10, handle, the 11, second screw rod, 12, third screw rod, the 13, second angular wheel, 14, company
Connect block, 15, connecting plate, the 16, second rubber strip.
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.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: the temporary distribution box in building site is built in a kind of room, packet
Shell 1 is included, the inner cavity left and right sides rear and front end of shell 1 passes through bearing and is connected with the first screw rod 2, the bottom end of the first screw rod 2
It is welded with the first angular wheel 3, the outer wall bottom end of the first screw rod 2 is socketed with pedestal 4, and the inner wall of the outer wall of pedestal 4 and shell 1
Mutually be clamped, the outer wall of the first screw rod 2 is socketed with spring 5, and spring 5 is helical spring, coefficient of elasticity 19N/CM, spring 5 by
It stretches or generates elastic deformation after squeezing, restore after removing external force to original state, the outer wall top of the first screw rod 2 is threadedly coupled
There is rectangular block 6, by putting distribution box to the top of rectangular slab 7, the relationship being threadedly coupled by rectangular block 6 with the first screw rod 2,
The gravity of distribution box presses rectangular slab 7 and drives rectangular block 6 that the first screw rod 2 is promoted to rotate and in the outer wall of the first screw rod 2 to moving down
Dynamic to squeeze spring 5, the rectangular block 6 in 7 left side of rectangular slab promotes the first rotation counterclockwise of screw rod 2, the rectangular block 6 on 7 right side of rectangular slab
Promote the first screw rod 2 to rotate clockwise, engages connected relationship with the second angular wheel 13 by the first angular wheel 3, thus
The second screw rod 11 and third screw rod 12 is promoted to rotate clockwise, the upper and lower ends of spring 5 and the bottom end of rectangular block 6 and pedestal 4
Top is mutually clamped, and the inside of rectangular block 6 is welded with rectangular slab 7, plays connection and supporting role to rectangular slab 7 by rectangular block 6,
Behind the top that distribution box is placed to rectangular slab 7, the relationship being threadedly coupled by rectangular block 6 with the first screw rod 2 promotes rectangular slab 7
Mobile to the inner cavity bottom end of shell 1 by rectangular block 6 and the first screw rod 2 with electric power cabinet, the auxiliary for playing protection to distribution box is made
With preventing from being put into outside causes the inside of distribution box to enter rainwater and dust, and the top dead center position of rectangular slab 7 is connected with first
Rubber strip 8, the top of shell 1 are socketed with cover board 9, are covered by top of the cover board 9 to shell 1, avoid rainwater and dust
Into the inner cavity of shell 1, electronic component is caused to damage, to realize the service life for extending distribution box, the top center of cover board 9
Position is locked with handle 10 by screw, and the inner cavity front and rear sides bottom end of shell 1 is plugged with the second screw rod 11, the second screw rod 11
Right side be welded with third screw rod 12, when being rotated clockwise by the second screw rod 11 and third screw rod 12, link block 14 drive connect
Fishplate bar 15 and the second rubber strip 16 move inward and the distribution on rectangular slab 7 in the outer wall of the second screw rod 11 and third screw rod 12
Case is contacted and is fixed, and is improved the fixed effect to distribution box, is kept it more stable, and the second screw rod 11 and third screw rod 12 are equal
It is coupled by the inner wall of bearing and shell 1, the left side of the second screw rod 11 and the right side of third screw rod 12 are welded with and first
The outer wall thread of the second connected angular wheel 13 of the engagement of angular wheel 3, the second screw rod 11 and third screw rod 12 is connected with connection
Block 14, the top of link block 14 are welded with connecting plate 15, and the top of connecting plate 15 extends into the left and right sides through-hole of rectangular slab 7
Inner cavity, the inside top of connecting plate 15 are connected with the second rubber strip 16, by the first rubber strip 8 and the second rubber strip 16 to distribution
Case play the role of protection and it is anti-skidding, avoid distributing cabinet from directly contacting with the outer wall of rectangular slab 7 and connecting plate 15 and cause to wear.
Preferably, further, the outer wall thread of the first screw rod 2 at left and right sides of the inner cavity of shell 1 is phase
The screw thread of opposite direction, by putting distribution box to the top of rectangular slab 7, the pass being threadedly coupled by rectangular block 6 with the first screw rod 2
System, the gravity of distribution box press rectangular slab 7 drive rectangular block 6 promote the first screw rod 2 rotate and it is downward in the outer wall of the first screw rod 2
Mobile to squeeze spring 5, the rectangular block 6 in 7 left side of rectangular slab promotes the first rotation counterclockwise of screw rod 2, the rectangular block on 7 right side of rectangular slab
6 promote the first screw rod 2 to rotate clockwise, and engage connected relationship with the second angular wheel 13 by the first angular wheel 3, thus
The second screw rod 11 and third screw rod 12 is promoted to rotate clockwise.
Preferably, further, the quantity of rectangular block 6 is four, and every two rectangular block 6 is with respect to rectangular slab
7 are symmetrical arranged, and play connection and supporting role to rectangular slab 7 by rectangular block 6, behind the top that distribution box is placed to rectangular slab 7,
The relationship being threadedly coupled by rectangular block 6 with the first screw rod 2 promotes rectangular slab 7 and electric power cabinet to pass through rectangular block 6 and the first screw rod
2 is mobile to the inner cavity bottom end of shell 1, and the booster action of protection is played to distribution box, and preventing from being put into outside leads to the interior of distribution box
Portion enters rainwater and dust.
Preferably, further, the outer wall thread of the second screw rod 11 and third screw rod 12 is opposite direction
Screw thread, when being rotated clockwise by the second screw rod 11 and third screw rod 12, link block 14 drives connecting plate 15 and the second rubber strip
16 move inward in the outer wall of the second screw rod 11 and third screw rod 12 and contact and be fixed with the distribution box on rectangular slab 7,
The fixed effect to distribution box is improved, keeps it more stable.
Preferably, further, the outer wall thread density of the second screw rod 11 and third screw rod 12 is greater than first
The outer wall thread density of screw rod 2, when by being placed into distribution box on rectangular slab 7, rectangular slab 7 drives rectangular block 6 in the first spiral shell
The outer wall of bar 2 is moved down drives connecting plate 15 and the second rubber strip 16 in the second screw rod 11 and third screw rod 12 with link block 14
Outer wall move inward and carry out simultaneously, rectangular slab 7 drives rectangular block 6 in the outer wall of the first screw rod 2 within equal time
The distance moved downward is greater than the distance that link block 14 moves inwardly in the outer wall of the second screw rod 11 and third screw rod 12.
Its detailed connection means is techniques well known, following mainly to introduce working principle and process, specific works
It is as follows.
Cover board 9 is pulled upwardly by user by handle 10 when use, so that cover board 9 is detached from the top of shell 1, by distribution box
It is put into inner cavity to the top of rectangular slab 7 and the first rubber strip 8 of shell 1, is threadedly coupled by rectangular block 6 with the first screw rod 2
Relationship, the gravity of distribution box press rectangular slab 7 drive rectangular block 6 promote the first screw rod 2 rotate and the outer wall of the first screw rod 2 to
Lower mobile extruding spring 5,5 stress and deformation of spring tighten the thrust reversed to rectangular block 6 and rectangular slab 7, the square in 7 left side of rectangular slab
Shape block 6 promotes the first rotation counterclockwise of screw rod 2, and the rectangular block 6 on 7 right side of rectangular slab promotes the first screw rod 2 to rotate clockwise, passes through
First angular wheel 3 engages connected relationship with the second angular wheel 13, and the second angular wheel 13 is promoted to drive the second screw rod 11
It rotates clockwise, the relationship being threadedly coupled by link block 14 with the second screw rod 11 and third screw rod 12, promotees with third screw rod 12
Make link block 14 that connecting plate 15 and the second rubber strip 16 be driven to move inward in the outer wall of the second screw rod 11 and third screw rod 12,
Rectangular slab 7 drives rectangular block 6 to move down in the outer wall of the first screw rod 2 and drives connecting plate 15 and the second rubber strip with link block 14
16 move inward and carry out simultaneously in the outer wall of the second screw rod 11 and third screw rod 12, when rectangular slab 7 moves in shell 1
Connecting plate 15 and the second rubber strip 16 are contacted and are fixedly clamped to the left and right sides of distribution box behind the end of bottom of chamber, and the lid of cover board 9 is arrived shell
The top of body 1 is covered, and rainwater and dust is avoided to enter the inner cavity of shell 1, and when needing to take out distribution box, user will
Distribution box pulls up the inner cavity for removing shell 1, while pushing rectangular block 6 to drive rectangle by the elastic force that spring 5 restores deformation
Plate 7, which moves upwards, to set back, and drives connecting plate 15 and the second rubber strip 16 in the second screw rod 11 and third by link block 14
The outer wall of screw rod 12 is mobile outward to be resetted, and the apparatus structure is simple, and manipulation is easy to use, is easy for installation and removal, takes more
Add convenience, more meets actual use demand.
Claims (5)
1. the temporary distribution box in building site, including shell (1) are built in a kind of room, it is characterised in that: the inner cavity or so of the shell (1)
Two sides rear and front end passes through bearing and is connected with the first screw rod (2), and the bottom end of first screw rod (2) is welded with the first conical tooth
It takes turns (3), the outer wall bottom end of first screw rod (2) is socketed with pedestal (4), and the inner wall phase of the outer wall of pedestal (4) and shell (1)
Clamping, the outer wall of first screw rod (2) are socketed with spring (5), and the outer wall top of first screw rod (2) is threaded with square
Shape block (6), the upper and lower ends of the spring (5) and the top of the bottom end of rectangular block (6) and pedestal (4) are mutually clamped, the rectangle
It is welded on the inside of block (6) rectangular slab (7), the top dead center position of the rectangular slab (7) is connected with the first rubber strip (8), institute
The top for stating shell (1) is socketed with cover board (9), and the top dead center position of the cover board (9) is locked with handle (10) by screw,
The inner cavity front and rear sides bottom end of the shell (1) is plugged with the second screw rod (11), the right side welding of second screw rod (11)
Having third screw rod (12), second screw rod (11) and third screw rod (12) are coupled by the inner wall of bearing and shell (1),
The left side of second screw rod (11) and the right side of third screw rod (12) be welded with engaged with the first angular wheel (3) be connected
The outer wall thread of second angular wheel (13), second screw rod (11) and third screw rod (12) is connected with link block (14), institute
The top for stating link block (14) is welded with connecting plate (15), and the top of the connecting plate (15) extends into the left and right of rectangular slab (7)
The inside top of the inner cavity of two side through hole, the connecting plate (15) is connected with the second rubber strip (16).
2. the temporary distribution box that building site is built in a kind of room according to claim 1, it is characterised in that: the shell (1)
The outer wall thread of the first screw rod (2) at left and right sides of inner cavity is the screw thread of opposite direction.
3. the temporary distribution box that building site is built in a kind of room according to claim 1, it is characterised in that: the rectangular block (6)
Quantity be four, and every two rectangular block (6) with respect to rectangular slab (7) be symmetrical arranged.
4. the temporary distribution box that building site is built in a kind of room according to claim 1, it is characterised in that: second screw rod
(11) and the outer wall thread of third screw rod (12) be opposite direction screw thread.
5. the temporary distribution box that building site is built in a kind of room according to claim 1, it is characterised in that: second screw rod
(11) and the outer wall thread density of third screw rod (12) be greater than the first screw rod (2) outer wall thread density.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054152.8U CN209448278U (en) | 2019-01-14 | 2019-01-14 | The temporary distribution box in building site is built in a kind of room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054152.8U CN209448278U (en) | 2019-01-14 | 2019-01-14 | The temporary distribution box in building site is built in a kind of room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209448278U true CN209448278U (en) | 2019-09-27 |
Family
ID=68018320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920054152.8U Expired - Fee Related CN209448278U (en) | 2019-01-14 | 2019-01-14 | The temporary distribution box in building site is built in a kind of room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209448278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405790A (en) * | 2020-03-30 | 2020-07-10 | 杜玉军 | Colliery is rust-resistant protection device that loses for electrical equipment in pit |
| CN112601412A (en) * | 2020-12-17 | 2021-04-02 | 盛先博 | Computer host computer is put and is used stop device with protect function |
-
2019
- 2019-01-14 CN CN201920054152.8U patent/CN209448278U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405790A (en) * | 2020-03-30 | 2020-07-10 | 杜玉军 | Colliery is rust-resistant protection device that loses for electrical equipment in pit |
| CN112601412A (en) * | 2020-12-17 | 2021-04-02 | 盛先博 | Computer host computer is put and is used stop device with protect function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209448278U (en) | The temporary distribution box in building site is built in a kind of room | |
| CN206947764U (en) | A kind of power equipment dust arrester | |
| CN206636111U (en) | A kind of fixed structure of Indoor decorative plate | |
| CN110601016A (en) | Dehumidification switch cabinet | |
| CN208257289U (en) | It is a kind of to facilitate fixed wind driven generator cable clamp | |
| CN211695204U (en) | Wall-hanging air purification equipment of stable in structure | |
| CN210986296U (en) | Digital television set top box with good heat dissipation effect | |
| CN210273216U (en) | Ring network box for transmission and distribution | |
| CN110962629B (en) | A battery leak protection device for new energy automobile | |
| CN210467128U (en) | LED display screen external member | |
| CN211151189U (en) | Energy storage cabinet with quick plug structure | |
| CN207676768U (en) | A kind of transformer mounting device | |
| CN211246796U (en) | Seafood is crushing equipment for extract product | |
| CN209195827U (en) | A kind of cabinet type ventilator | |
| CN209516406U (en) | A kind of switchgear of intelligentized control method | |
| CN210128193U (en) | Intelligent building engineering management statistics display device | |
| CN209100345U (en) | A kind of industrial energy saving fan plug-in unit group | |
| CN221380124U (en) | Pre-buried fixing device of electrical installation block terminal box shear force wall | |
| CN111957618A (en) | A clean mechanism for intelligent house electronic terminal screen | |
| CN206117066U (en) | WLG tubular busbar groove is with wind -powered electricity generation generating line mounting structure | |
| CN220172668U (en) | Block terminal convenient to installation | |
| CN215388407U (en) | Environmental engineering atomizing device | |
| CN216091971U (en) | Intelligent fire-fighting cabinet for building fire-fighting equipment | |
| CN216313133U (en) | Heat dissipation device for Internet of things connection equipment | |
| CN217086891U (en) | Lightweight ultra-wideband down-conversion assembly |
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: 20190927 Termination date: 20210114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |