CN208028387U - A kind of distributor shell - Google Patents
A kind of distributor shell Download PDFInfo
- Publication number
- CN208028387U CN208028387U CN201820162295.6U CN201820162295U CN208028387U CN 208028387 U CN208028387 U CN 208028387U CN 201820162295 U CN201820162295 U CN 201820162295U CN 208028387 U CN208028387 U CN 208028387U
- Authority
- CN
- China
- Prior art keywords
- shell
- rod
- push plate
- distributor
- switch door
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of distributor shells, including shell, side wall offers opening on the upside of the shell, first switch door and second switch door are installed in the opening, the first switch door upper side wall is arranged with two fixed seats, it is rotatably connected to threaded rod between two fixed seats, described threaded rod one end is through fixed seat and is connected with handle, it is threaded with movable block on the threaded rod, it is rotatably connected to push rod on the movable block, the one end of the push rod far from movable block is connected with push plate, the push plate both sides are equipped with fixed block, sliding slot is offered in the fixed block, the push plate is slidably connected in sliding slot, the push plate side is rotatablely connected head rod, lower wall of the head rod far from push plate one end is equipped with the second connecting rod.The utility model can facilitate staff to open shell in maintenance, preferably replace the parts of the inside, and structure novel is easy to use.
Description
Technical field
The utility model is related to distributor technical field more particularly to a kind of distributor shells.
Background technology
The operation principle of distributor is that industry spot is generally required using two-ways transmitting mode, should be transmitter etc. one
Secondary instrument provides 24V power distributions, while being acquired, amplifying to the current signal of input again, operation and carrying out anti-interference
After processing, then the electric current and voltage signal of isolation are exported, is used for subsequent secondary meter or other instrument.Its characteristic have to
Transmitter provides driving voltage 16.5~28V.Transmitter 4~20mA signal isolations are transmitted.4~20mA or 1~5V may be selected
Signal exports or other required direct current signals, and the design of modularization watch core is adjusted without zero and full scale.With working power
Indicator light.Single channel inputs export all the way all the way, input circuit short-circuit protection.Plug and pull formula connecting terminal, DIN guide rail cards
Formula is installed, and existing distributor dismounting is inconvenient, and not easy to overhaul and heat dissipation effect is poor.
Utility model content
It is not easy to overhaul, scattered purpose of the utility model is to solve the inconvenience of distributor disassembling shell in the prior art
The problem of thermal effect difference, and a kind of distributor shell proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of distributor shell, including shell, side wall offers opening on the upside of the shell, and the is installed in the opening
One switch gate and second switch door, the first switch door upper side wall are arranged with two fixed seats, two fixed seats it
Between be rotatably connected to threaded rod, described threaded rod one end is through fixed seat and is connected with handle, is threadedly coupled on the threaded rod
There is movable block, push rod is rotatably connected on the movable block, the one end of the push rod far from movable block is connected with push plate, described to push away
Plate both sides are equipped with fixed block, offer sliding slot in the fixed block, the push plate is slidably connected in sliding slot, the push plate side
Be rotatablely connected head rod, lower wall of the head rod far from push plate one end be equipped with the second connecting rod, described second
Connecting rod lower end is equipped with third connecting rod, offers the first card slot on the second switch door, first card slot side opens up
Have in the second card slot, shell both sides side wall offers cavity, and the first spring, first spring are equipped in the cavity
Upper end be connected with the first sliding block, rotating bar is rotatably connected on first sliding block, described rotating bar one end extends to shell
It is interior, it is equipped with mounting base on the downside of the first switch door and second switch door, is equipped with the second sliding block in the mounting base, described the
Second spring is equipped between two sliding blocks and mounting base madial wall, the rotating bar is through housing sidewall and mounting base side wall and extension
It is rotatablely connected in mounting base and with the second sliding block, the shell both sides offer straight slot, and the straight slot both sides offer
Rectangular channel, the straight slot is interior to be equipped with radiator-grid, is equipped with the first inserted link on the downside of the radiator-grid, first inserted link is plugged to wherein
In one rectangular channel, third spring is equipped in another described rectangular channel, the third lower spring end is connected with the second inserted link,
Second inserted link is plugged to radiator-grid.
Preferably, distributor ontology is equipped in the shell.
Preferably, the thread groove being mutually matched with threaded rod is offered in the movable block.
Preferably, second inserted link side is equipped with pull rod, and the pull rod is arranged through shell.
Preferably, the shell both sides offer fluting, and the pull rod is slidably connected in fluting.
Preferably, the shell is adopted made of plastic.
In the utility model, user can be when needing maintenance, and swing handle, swing handle drives threaded rod to turn
Dynamic, threaded rod drives movable block movement, movable block to drive push rod rotation, push rod that push plate movement, push plate is driven to drive the first connection
Bar moves, to drive the second connecting rod and the movement of third connecting rod so that its second connecting rod and third connecting rod remove the
One card slot and the second card slot, to realize that the opening of first switch door and second switch door, the setting of radiator-grid can be dissipated
Heat.The utility model can facilitate staff to open shell in maintenance, preferably replace the parts of the inside, and structure is new
Grain husk, it is easy to use.
Description of the drawings
Fig. 1 be the utility model proposes a kind of distributor shell structural schematic diagram；
Fig. 2 be the utility model proposes a kind of distributor shell overlooking structure diagram.
In figure：1 shell, 2 distributor ontologies, 3 first inserted links, 4 radiator-grids, 5 second inserted links, 6 third springs, 7 first bullets
Spring, 8 first sliding blocks, 9 rotating bars, 10 second sliding blocks, 11 second connecting rods, 12 third connecting rods, 13 second springs, 14 installations
Seat, 15 head rods, 16 fixed seats, 17 push rods, 18 fixed blocks, 19 push plates, 20 threaded rods, 21 movable blocks, 22 handles.
Specific implementation mode
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 "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of distributor shell, including shell 1, shell 1 are adopted made of plastic, and 1 upside side wall of shell is opened
Equipped with opening, first switch door and second switch door are installed in opening, first switch door upper side wall is arranged with two fixations
Seat 16 is rotatably connected to threaded rod 20 between two fixed seats 16, and 20 one end of threaded rod is through fixed seat 16 and is connected with handle
22, movable block 21 is threaded on threaded rod 20, the thread groove being mutually matched with threaded rod 20 is offered in movable block 21, is moved
Push rod 17 is rotatably connected on motion block 21, the one end of push rod 17 far from movable block 21 is connected with push plate 19, and 19 both sides of push plate are equipped with
Fixed block 18 offers sliding slot in fixed block 18, and push plate 19 is slidably connected in sliding slot, and 19 side of push plate rotation connection first connects
Extension bar 15, lower wall of the head rod 15 far from 19 one end of push plate are equipped with the second connecting rod 11, and 11 lower end of the second connecting rod is set
There is third connecting rod 12, the first card slot is offered on second switch door, the first card slot side offers in the second card slot, shell 1
Both sides side wall offers cavity, is equipped with the first spring 7 in cavity, and the upper end of the first spring 7 is connected with the first sliding block 8, and first
Rotating bar 9 is rotatably connected on sliding block 8,9 one end of rotating bar extends in shell 1, on the downside of first switch door and second switch door
It is equipped with mounting base 14, the second sliding block 10 is equipped in mounting base 14, the is equipped between 14 madial wall of the second sliding block 10 and mounting base
Two springs 13, rotating bar 9 through 1 side wall of shell and 14 side wall of mounting base and extend in mounting base 14 and with 10 turns of the second sliding block
Dynamic connection, 1 both sides of shell offer straight slot, and straight slot both sides offer rectangular channel, radiator-grid 4, radiator-grid 4 are equipped in straight slot
Downside is equipped with the first inserted link 3, and the first inserted link 3 is plugged to one of rectangular channel, and third bullet is equipped in another rectangular channel
Spring 6,6 lower end of third spring are connected with the second inserted link 5, and 5 side of the second inserted link is equipped with pull rod, and pull rod is arranged through shell 1, shell
1 both sides of body offer fluting, and pull rod is slidably connected in fluting, and the second inserted link 5 is plugged to radiator-grid 4, are equipped with and match in shell 1
Electric appliance ontology 2.
In the utility model, user can be when needing maintenance, and swing handle 22, swing handle 22 drives screw thread
Bar 20 rotates, and threaded rod 20 drives movable block 21 to move, and movable block 21 drives push rod 17 to rotate, and push rod 17 drives push plate 19 to move
Dynamic, push plate 19 drives head rod 15 to move, to drive the second connecting rod 11 and third connecting rod 12 to move so that it the
Two connecting rods 11 and third connecting rod 12 remove the first card slot and the second card slot, to realize first switch door and second switch door
Opening, the setting of radiator-grid 4 can radiate, and pull pull rod that the second inserted link 5 can be driven to move so that it removes heat dissipation
Net 4, realization can dismantle.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
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 (6)
1. a kind of distributor shell, including shell (1), which is characterized in that side wall offers opening, institute on the upside of the shell (1)
It states in opening and is installed with first switch door and second switch door, the first switch door upper side wall is arranged with two fixed seats
(16), threaded rod (20) is rotatably connected between two fixed seats (16), fixed seat is run through in described threaded rod (20) one end
(16) and it is connected with handle (22), movable block (21) is threaded on the threaded rod (20), is turned on the movable block (21)
Dynamic to be connected with push rod (17), the one end of the push rod (17) far from movable block (21) is connected with push plate (19), the push plate (19)
Both sides are equipped with fixed block (18), offer sliding slot in the fixed block (18), the push plate (19) is slidably connected in sliding slot, institute
State push plate (19) side rotation connection head rod (15), downside of the head rod (15) far from push plate (19) one end
Wall is equipped with the second connecting rod (11), and the second connecting rod (11) lower end is equipped with third connecting rod (12), the second switch door
On offer the first card slot, first card slot side offers in the second card slot, and shell (1) both sides side wall offers
Cavity, is equipped with the first spring (7) in the cavity, and the upper end of first spring (7) is connected with the first sliding block (8), and described the
Rotating bar (9) is rotatably connected on one sliding block (8), described rotating bar (9) one end extends in shell (1), the first switch
It is equipped with mounting base (14) on the downside of door and second switch door, is equipped with the second sliding block (10) in the mounting base (14), described second
Be equipped with second spring (13) between sliding block (10) and mounting base (14) madial wall, the rotating bar (9) through shell (1) side wall and
It mounting base (14) side wall and extends in mounting base (14) and is rotatablely connected with the second sliding block (10), shell (1) both sides are equal
Offer straight slot, the straight slot both sides offer rectangular channel, are equipped with radiator-grid (4) in the straight slot, under the radiator-grid (4)
Side is equipped with the first inserted link (3), and first inserted link (3) plugs to one of rectangular channel, in another described rectangular channel
Equipped with third spring (6), third spring (6) lower end is connected with the second inserted link (5), and second inserted link (5) plugs to scattered
In heat supply network (4).
2. a kind of distributor shell according to claim 1, which is characterized in that be equipped with distributor sheet in the shell (1)
Body (2).
3. a kind of distributor shell according to claim 1, which is characterized in that offer in the movable block (21) and spiral shell
The thread groove that rasp bar (20) is mutually matched.
4. a kind of distributor shell according to claim 1, which is characterized in that the second inserted link (5) side is equipped with
Pull rod, the pull rod are arranged through shell (1).
5. a kind of distributor shell according to claim 4, which is characterized in that shell (1) both sides offer fluting,
The pull rod is slidably connected in fluting.
6. a kind of distributor shell according to claim 1, which is characterized in that the shell (1) is adopted made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820162295.6U CN208028387U (en) | 2018-01-31 | 2018-01-31 | A kind of distributor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820162295.6U CN208028387U (en) | 2018-01-31 | 2018-01-31 | A kind of distributor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208028387U true CN208028387U (en) | 2018-10-30 |
Family
ID=63904085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820162295.6U Expired - Fee Related CN208028387U (en) | 2018-01-31 | 2018-01-31 | A kind of distributor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208028387U (en) |
-
2018
- 2018-01-31 CN CN201820162295.6U patent/CN208028387U/en not_active Expired - Fee Related
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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: 20181030 Termination date: 20190131 |