CN208182050U - A kind of nuclear industry sealing room transmission device - Google Patents
A kind of nuclear industry sealing room transmission device Download PDFInfo
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- CN208182050U CN208182050U CN201820695223.8U CN201820695223U CN208182050U CN 208182050 U CN208182050 U CN 208182050U CN 201820695223 U CN201820695223 U CN 201820695223U CN 208182050 U CN208182050 U CN 208182050U
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- shelves
- push
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Abstract
The utility model relates to a kind of nuclear industry to seal room transmission device, and structure includes rack, stopper pin device and push-pull mechanism, and the push-pull mechanism drives stopper pin device with respect to housing slide；The stopper pin device is arranged between machine frame at two sides, and the stopper pin device includes backing pin axle, shelves pin and gear, and the shelves pin and gear are arranged in backing pin axle, and the backing pin axle is slidably connected on the rack in the horizontal direction；The push-pull mechanism includes sliding panel, external impetus sliding frame and gear rack elevating device, and the technical program realizes that power section and nuclear equipment supporting parts are easier and cooperates and separate, and can simply take out nuclear equipment supporting parts from unpowered section；The gravity for having platform to bear nuclear equipment supporting parts in entire transmittance process, transfer device prevent backfin there is no overhead positions stress.Another technical effect is exactly that the number of motors in the technical program is simplified.
Description
Technical field
The utility model relates to a kind of mechanical equipment transfer device, especially a kind of nuclear industry seals room transmission device.
Background technique
Currently, traditional equipment transmitting mostly uses greatly manual handling, but for some heavier heavy mechanical equipments, use
Manual handling transmitting will be difficult to, and be able to carry out manually-operated working region from one especially for some needs and be transmitted
Manually-operated working region is not can be carried out to another, such as the carrying of nuclear facilities.
Chinese patent application open file CN106219137A discloses being moveable in a kind of nuclear equipment transfer device
Devices and methods therefor is crossed, which is supported after the first wall by moving through for input moving trolley with unpowered roller
Frame cooperation, then object to be passed is served by unpowered roller support frame by the power roller in input moving trolley, it is rear to input
Moving trolley is retracted and the power roller inputted in moving trolley continues to roll so that object to be passed rests on unpowered roller
On support frame, subsequent first wall is closed the second wall and is opened, and output mobile trolley is by opposite process again by object to be passed
Part is transported from unpowered roller support frame, realizes transmitting of the object to be passed between area of isolation.But the technical program is deposited
In following problem: 1, since article quality to be passed is larger, when output mobile trolley will take out from unpowered roller support frame
When object to be passed, since the height of unpowered roller can be slightly below the height of power roller, (not so power roller can not be contacted
Object to be passed exerts a force to it), therefore it is required that on object to be passed " climbing " output mobile trolley power roller, at this point for shifting
The cooperation of dynamic trolley and power roller requires higher.2, also due to article quality to be passed is larger, output mobile trolley with
Unpowered roller support frame can be in vacant state when cooperating, and overhanging portion needs to bear the gravity of object to be passed, if nothing
Support member cooperates the bending for being easy to cause moving trolley, therefore multiple support wheels are increased in the technical solution of open file,
To increase the complexity and cooperation difficulty of each device.
Other than in addition to the above-mentioned difficult the problem of, another problem applied in nuclear facilities be exactly corrupted equipment more
It changes, due to working environment and limitation, the number of motors in nuclear equipment transfer device should be lacked as far as possible.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of nuclear industry to seal room transmission device, realizes power
Section and nuclear equipment supporting parts are easier to be cooperated and separates, and can simply be taken nuclear equipment supporting parts from unpowered section
Out；The gravity for having platform to bear nuclear equipment supporting parts in entire transmittance process, there is no overhead positions stress for transfer device, prevent
Only backfin.Another technical effect is exactly that the number of motors in the technical program is simplified.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of nuclear industry sealing room transmission device, structure includes rack, stopper pin device and push-pull mechanism, the rack
Nuclear industry sealing room transmission device two sides are separately positioned on, upper surface is provided with transporting flat, and the push-pull mechanism drives
Stopper pin device is with respect to housing slide；The stopper pin device is arranged between machine frame at two sides, and the stopper pin device includes backing pin axle, shelves
Pin and gear, the shelves pin and gear are arranged in backing pin axle, and the backing pin axle is slidably connected on the rack in the horizontal direction；Institute
Stating push-pull mechanism includes sliding panel, external impetus sliding frame and gear rack elevating device, the sliding panel company of sliding in the horizontal direction
It connects on the rack, the external impetus sliding frame is slidably connected on sliding panel in vertical direction, and the gear rack elevating device is solid
Surely it is connected on external impetus sliding frame, the gear rack elevating device merges with gear matching drives backing pin axle and shelves pin to rotate；
When in the horizontal position, shelves pin highest point height is located under transporting flat the shelves pin, the shelves pin when in the vertical position,
Shelves pin highest point height is located on transporting flat.
Push-pull mechanism and stopper pin device cooperate, and are converted into stopper pin device by the horizontal and vertical movement realization of external impetus
Level and rotation enable nuclear equipment supporting parts smoothly from nothing to realize the cooperation of shelves pin Yu nuclear equipment supporting parts
Power section pulls out, and nuclear equipment supporting parts are supported by transporting flat always, is not in that the independent stress of stopper pin device is even outstanding
The case where empty stress.Meanwhile so that stopper pin device is obtained power from outside by the way that push-pull mechanism is arranged, it eliminates for driving
The motor of push-pull mechanism.
Further, the push-pull mechanism is arranged on a side frame；Stopper pin device is respectively connected in machine frame at two sides, it is described
Backing pin axle connects rack by bearing, is provided with linear guide on the bearing, the gear rack elevating device is connected to two sides
In linear guide, protrusion in the middle part of the gear rack elevating device, the protrusion two sides are respectively arranged with rack gear and two sides shelves pin mechanism
Cooperation.
Above structure is a kind of technical solution that preferably can be realized stopper pin device and push-pull mechanism function, passes through one
The push-pull mechanism of side may be implemented to move and rotate while the stopper pin device of two sides, and structure simplifies.
Preferably, the shelves pin includes preceding shelves pin and rear shelves pin and the both ends for being separately positioned on backing pin axle, the conveying
Universal wheel and bulb plunger are provided in plane, the position of the bulb plunger is matched with the stroke of stopper pin device.
Two sections of transmission that stopper pin device is realized by setting front and back crosspiece pin, in transfer position, setting bulb plunger guarantees that core is set
The precise positioning of standby supporting parts, before indexing is set in the middle when backing pin range, stopper pin device needs and nuclear equipment supporting parts point
And head office number of passes minimum from the number with cooperation is most short；Bulb plunger is selected to make to realize the positioning for being not necessarily to external impetus, and
Since restraint of the bulb plunger to nuclear equipment supporting parts stop is limited, can be realized again when shelves pin pushes nuclear equipment supporting parts certainly
Dynamic separation.
Preferably, the shell outside is provided with idler wheel protective fence, described rack one end is provided with gear and stops item and leaning on
Nearly gear stops offering pickup mouth on the side wheel protective fence at item.
Stop item by setting idler wheel protective fence and gear and nuclear equipment supporting parts is enable precisely to rest on feed opening, thus precisely
Blanking.
Preferably, being additionally provided with vertical lifting mechanism in the rack for driving rack to go up and down.In order to cope with second
Wall open and close different location and the second wall rear area work position limit, transmission device by up-down mode realize and
Unpowered section of docking.
The utility model compared with the existing technology has the following advantages that and effect: push-pull mechanism and stopper pin device cooperate, and lead to
The horizontal and vertical movement for crossing external impetus realizes the level and rotation for being converted into stopper pin device, sets to realize shelves pin with core
The cooperation of standby supporting parts enables nuclear equipment supporting parts smoothly to pull out from unpowered section, and nuclear equipment supporting parts always by
The case where transporting flat support is not in the independent stress of stopper pin device or even hanging stress.Meanwhile by the way that push-pull mechanism is arranged
So that stopper pin device is obtained power from outside, eliminates the motor for driving push-pull mechanism.And structure optimization, Neng Goutong
It moves and rotates while crossing the push-pull mechanism realization two sides stopper pin device of side.Stopper pin device is realized by setting front and back crosspiece pin
Two sections transmission, transfer position setting bulb plunger guarantee nuclear equipment supporting parts precise positioning, indexing is set to front in the middle
Sell range when, stopper pin device need separated with nuclear equipment supporting parts with cooperate number at least and head office's number of passes it is most short；Choosing
Made to realize the positioning for being not necessarily to external impetus, and the limitation due to bulb plunger to nuclear equipment supporting parts stop with bulb plunger
Power is limited, can realize and be automatically separated again when shelves pin pushes nuclear equipment supporting parts.Stop item by setting idler wheel protective fence and gear and make
Nuclear equipment supporting parts can precisely rest on feed opening, thus accurate discharge.It is opened and closed not to cope with the second wall
With position and the second wall rear area work position limits, and transmission device is docked by up-down mode realization with unpowered section.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of kind of segmented nuclear equipment transfer device.
Fig. 2 is the structural schematic diagram of conveying section.
Fig. 3 is the structural schematic diagram of transport carriage.
Fig. 4 is the front schematic view of transport carriage.
Fig. 5 is the diagrammatic cross-section of rotary shaft side.
Fig. 6 is the diagrammatic cross-section of lead screw screw rod side.
Fig. 7 is that transport carriage and nuclear equipment supporting parts cooperate schematic diagram.
Fig. 8 is the structural schematic diagram of scaling platform.
Fig. 9 is the first structure diagram of the utility model.
Figure 10 is second structural schematic diagram of the utility model.
Figure 11 is that the utility model and external driver device cooperate schematic diagram.
Figure 12 is the structural schematic diagram of vertical lifting mechanism.
Label declaration:
Specific embodiment
The utility model is described in further detail below with reference to embodiment, following embodiment is to the utility model
Explanation and the utility model is not limited to following embodiment.
Embodiment 1:
As shown in Figure 1, the present embodiment by conveying section 1, unpowered section 2 and scoop out section 3 and set gradually and form, wherein unpowered
2 surroundings of section are provided with wall 23 (a face wall is only shown in figure), are wherein the first wall between conveying section 1 and unpowered section 2,
It unpowered section 2 and scooping out between section 3 as the second wall, the first wall and the second wall are in closed state when off working state,
When conveying section 1 is to unpowered section 2 conveying nuclear equipment, the first wall is opened, and third motor 124 drives the translation of conveying section 1 and nothing
Power section 2 is docked, and nuclear equipment enters unpowered section 2, and the second wall is opened after the first wall is closed, and vertical lifting mechanism 34 drives
It scoops out section 3 and rises and dock with unpowered section 2 and be taken out nuclear equipment.Wherein conveying section 1, unpowered section 2 and scoop out 3 two sides of section
It is respectively arranged with conveying section idler wheel protective fence 126, unpowered section of idler wheel protective fence 22 and scoops out section idler wheel protective fence 314 for leading
To.
Conveying section 1 include transport carriage 11 and delivery platform 12, transport carriage 11 be arranged on delivery platform 12 and with it is defeated
Platform 12 is sent to connect by guide rail with sliding block.In conjunction with Fig. 1,3 and 7, transport carriage 12 includes preceding conveying shelves pin 1116 and rear conveying
Shelves pin 1117, preceding conveying shelves pin 1116 and rear conveying shelves pin 1117 can cooperate with nuclear equipment supporting parts 4 respectively, delivery platform 12
On be provided with delivery platform rolling support 121, delivery platform rolling support 121 is multi-directional ball, delivery platform 12 it is every
Side is also set up there are four delivery platform stop device 122, and delivery platform stop device 122 is bulb plunger, and wherein position is forward
Two delivery platform stop devices 122 be one group, with nuclear equipment supporting parts 4 initial position cooperation make its positioning, rearward
Two delivery platform stop devices 122 are one group, make its positioning in the cooperation of the first stop position with nuclear equipment supporting parts 4, core is set
When standby supporting parts 4 reach initial position, two forward delivery platform stop devices 122 are bounced into 4 bottom of nuclear equipment supporting parts
Portion setting groove (not shown) in realize positioning, then before conveying shelves pin 1116 by horizontal direction switch to vertical direction into
It is matched to enter 4 anterior socket of nuclear equipment supporting parts, transport carriage 12 then drives nuclear equipment supporting parts 4 to travel forward, this is pushed away
Power makes nuclear equipment supporting parts 4 be detached from delivery platform stop device 122.When transport carriage 12 is located at range, nuclear equipment is held
Supporting piece 4 is located at two delivery platform stop devices 122 rearward, and the two, which bounces, positions nuclear equipment supporting parts 4, preceding conveying shelves pin
1116 switch to horizontal direction by vertical direction separates with nuclear equipment supporting parts 4, and transport carriage 12 retracts initial position, then rear defeated
Grade pin 1117 is sent to switch to vertical direction enter 4 anterior socket of nuclear equipment supporting parts matched, conveying section 1 and nothing by horizontal direction
Power section 2 is docked, and nuclear equipment supporting parts 4 are pushed into after unpowered section 2 of work shape platform 21 with to separating by transport carriage 12, is transported
Trolley 12 is retracted.
Scooping out section 3 includes scooping out platform (31 position of rack), stopper pin device 32 and push-pull mechanism 33, stopper pin device 32
It is arranged on scooping out platform, the drive stopper pin device 32 of push-pull mechanism 33, which is connected to each other, answers platform to slide.In conjunction with Fig. 1 and 9, stopper pin device
32 include before scoop out grade pin 322 and after scoop out grade pin 323, scooping out platform includes rack 31, and the upper surface of rack 31 is that conveying is flat
Face 311 is provided with transporting flat rolling support 312 and transporting flat stop device 313 on transporting flat 311, wherein conveying
Plane rolling supporting element 312 is multi-directional ball, and transporting flat stop device 313 is bulb plunger, flat in the conveying of every side frame 31
Face 311 is respectively provided with there are four transporting flat stop device 313, similar to the working method of conveying section 1, and position forward two is defeated
Sending plane stop device 313 is one group, and two transporting flat stop devices 313 rearward are one group, and stopper pin device 32 first passes through
The cooperation of grade pin 322 and nuclear equipment supporting parts 4 is scooped out before rotation and moves to range with merging at unpowered section 2, by nuclear equipment
Supporting parts 4 are transported to forward two transporting flat stop devices 313 (the second stop position), then before scoop out grade pin 322 with
Nuclear equipment supporting parts 4, which separate and scoop out grade pin 323 after passing through, is transported to final position for nuclear equipment supporting parts 4, and distinctive points are
Before scoop out grade pin 322 with after scoop out grade pin 323 respectively with the rear side notch of nuclear equipment supporting parts 4 (with anterior socket opposite side, figure
In be not shown) cooperation.
As shown in Figures 3 and 4, transport carriage 11 includes trolley 111, backing pin driving portion 112 and trolley driving portion 113, trolley
111, which convey backing pin axle 1112, second by car body 1111, first, conveys backing pin axle 1113, link mechanism 1114 and driven gear
1115 compositions, the first conveying backing pin axle 1112 and the second conveying backing pin axle 1113 are separately positioned on 1111 two sides of car body, and first is defeated
Conveying shelves pin 1116 and rear conveying backing pin before sending the both ends of backing pin axle 1112 and the second conveying backing pin axle 1113 to be respectively arranged with
1117, the shelves pins position on two grades of pin shafts towards 111 centerline side of trolley when horizontality, is leaning on by the setting of link mechanism 1114
One end of conveying backing pin 1117 after close；Link mechanism 1114 is by first connecting rod 11141, second connecting rod 11142, longitudinal rail
11143 and longitudinal sliding block 11144, longitudinal rail 11143 is V-type rail, and longitudinal sliding block 11144 is V shaped wheel sliding block, longitudinal sliding block
11144 are slidably connected at 11143 on longitudinal rail, and first connecting rod 11141 is separately connected the rear gear of the first conveying backing pin axle 1112
Pin and longitudinal sliding block 11144, after second connecting rod 11142 is separately connected longitudinal sliding block 11144 and the second conveying backing pin axle 1113
Backing pin；Driven gear 1115 is fixedly connected on the middle part of the first conveying backing pin axle 1112.
In conjunction with Fig. 5, backing pin driving portion 112 is by first motor 1121, rotary shaft 1122, revolving part 1123 and first bearing
1124 compositions, first bearing 1124 are fixed on delivery platform 12, and revolving part 1123 is arranged in first bearing 1124, the first electricity
Machine 1121 is vertically driven rotary shaft 1122 by bevel gear and rotates；Wherein rotary shaft 1122 is splined shaft, and revolving part 1123 is flower
Key set, ball and circulator, ball cooperates with circulator to be slided in rotary shaft 1122, and the spline of rotary shaft 1122 is revolving
Drive spline housing to make revolving part 1123 rotate together with rotary shaft 1122 when turning；Revolving part 1123 and the fixed company of car body 1111
It connects and is engaged with driven gear 1115.
In conjunction with Fig. 6, trolley driving portion 113 is made of the second motor 1131, lead screw screw rod 1132 and feed screw nut 1133,
Middle lead screw screw rod 1132 be ball-screw, the second motor 1131 be vertically driven lead screw screw rod 1132 rotate, lead screw screw rod 1132 with
Feed screw nut 1133 matches, 1133 connection body 1111 (not display completely in figure) of feed screw nut.
Fig. 3 is returned to, when the second motor 1131 driving feed screw nut 1133 drives trolley 111 to move forward and backward, car body 1111
Revolving part 1123 is driven to slide in rotary shaft 1122 together with trolley 111, to guarantee revolving part 1123 and driven gear
1115 engage always；When first motor 1121 drive rotary shaft 1122 drive revolving part 1123 rotate when, driven gear 1115 with
And drive first conveying backing pin axle 1112 rotate, first conveying backing pin axle 1112 rear backing pin rotation drive first connecting rod
11141 are promoted, to drive longitudinal sliding block 11144 and second connecting rod 11142 to be promoted together, so that second connecting rod 11142 drives
The rear shelves pin of second conveying backing pin axle 1113 and the second conveying backing pin axle 1113 rotate.In addition, rotary shaft 1122 and lead screw screw rod
1132 one end is provided with handwheel 16 and drives to emergency.
As shown in Fig. 2,3 and 8, conveying section 1 further includes scaling platform 123, is additionally provided with scaling platform on scaling platform 123
Rolling support 1231, scaling platform power intake 1232 and scaling platform transmission shaft 1233, when scaling platform power inputs
It drives scaling platform transmission shaft 1233 to rotate when 1232 rotation of end, is distanced laterally from scaling platform 123 or close to delivery platform 12；
Further include having supporting table 114 in the middle part of transport carriage 11, supporting table rolling support 1141 is provided in supporting table 114, stretches flat
Platform rolling support 1231 and supporting table rolling support 1141 are multi-directional ball and neat with delivery platform rolling support 121
It is flat.Multi-directional ball position when transport carriage 11 is located at initial position, on delivery platform 12, scaling platform 123 and transport carriage 11
In on same straight line path, scaling platform 123 stretches out delivery platform 12 to pick up nuclear equipment supporting parts 4, nuclear equipment support at this time
Part 4 successively passes through scaling platform rolling support 1231, delivery platform rolling support 121 and supporting table rolling support 1141
Reach initial position and delivery platform stop device 122 cooperates.Conveying section 1 is additionally provided with hoisting frame 13,131 and of mobile lifting
Positioning pin 125 is provided with guide rail on hoisting frame 13 and moves in the same direction for mobile lifting 131 with transport carriage 11, and positioning pin 125 is used
In in the fixed trolley in initial position, so that mobile lifting 131 carries out maintenance works, structure involved in above-mentioned maintenance can be with existing
Technology realizes that details are not described herein.
As shown in figure 9, scooping out platform includes rack 31, rack 31, which is separately positioned on, scoops out 3 two sides of section, defeated in rack 31
Sending plane rolling supporting element 312 is universal wheel, and transporting flat stop device 313 is bulb plunger, is respectively provided between machine frame at two sides
There is stopper pin device 32, stopper pin device includes scooping out backing pin axle 321, scooping out shelves pin, scoop out gear 324 and shelves pin bearing 325, shelves pin
325 side of bearing is provided with shelves pin sliding block 327, and shelves pin sliding block 327 is connected to rack 31 in rack linear guide 317, realizes
It is slidably connected；Scoop out backing pin axle 321 be arranged in shelves pin bearing 325, scoop out shelves pin and scoop out gear 324 setting scooping out backing pin
On axis 321, scoop out scooped out before shelves pin includes grade pin 322 and after scoop out grade pin 323 and be separately positioned on and scoop out the two of backing pin axle 321
End, scoops out the rear that grade pin 323 is scooped out after gear 324 is arranged in；Push-pull mechanism 33 is arranged on a side frame 31, push-pull mechanism
33 include sliding panel 331, external impetus sliding frame 332 and gear rack elevating device 333, referring to Figure 10 and the 11, (figure of sliding panel 331
Not display completely in 11) it is slidably connected on 31 follower rail of rack in the horizontal direction, it is straight to be provided with sliding panel on sliding panel 331
Line guide rail 334, external impetus sliding frame 332 and gear rack elevating device 333 are sliding in vertical direction by sliding panel linear guide 334
Dynamic connection sliding panel 331, gear rack elevating device 333 are fixedly connected on external impetus sliding frame 332, gear rack elevating device 333
On be provided with protrusion 3331, rack gear 3332 and connection strap 3333, connection strap 3333 extend into rack laterally outside from rack 31
Side, the rear side of shelves pin bearing 325 are provided with shelves pin linear guide 326 and connect realization vertically-guided with connection strap 3333, and will be outer
The power of 332 horizontal direction of portion's power sliding frame is transmitted on stopper pin device 32, and two protrusions 3331 are arranged in connection strap 3333
The outside in portion, protrusion 3331 is provided with rack gear 3332, and rack gear 3332 is engaged with gear 324 is scooped out, when connection strap 3333 is vertical
When movement, rack gear 3332 drive scoops out gear 324 rotation, thus realize two sides scoop out backing pin axle 321 with scoop out the synchronous of backing pin
Rotation, wherein the power of external impetus sliding frame 332, which is cooperated by external manipulator 35 with it, (protrudes into external impetus sliding frame
In 332) and move obtain.Stop item 315 in addition, 31 rear end of rack is provided with gear and scooped out close to the side that gear stops at item 315
Pickup mouth 316 is offered on section idler wheel protective fence 314.
As shown in figure 12, vertical lifting mechanism 34 includes vertical lift motor 341, vertical lift lead screw 342, vertical lift
Feed screw nut 343, vertical lift sliding block 344, vertical lift guide rail 345 and vertical lift transmission shaft 346, are vertically moved up or down motor
341 drive vertical lift lead screw 342 and vertical lift transmission shaft 346 to rotate synchronously by speed reducer, are vertically moved up or down on lead screw 342
Vertical lift feed screw nut 343 drive rack to move up and down along vertical lift lead screw 342, vertical lift sliding block 344 and vertical
Riser guide 345 play the guiding role.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and distinctive points are that above-mentioned universal wheel and bulb plunger are all cancelled and led to
Cross smooth flat substitution.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different.All equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model,
It is included in the protection scope of the utility model patent.Those skilled in the art of the present invention can be to being retouched
The specific embodiment stated does various modifications or additions or is substituted in a similar manner, without departing from the utility model
Structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of nuclear industry seals room transmission device, it is characterised in that: described including rack, stopper pin device and push-pull mechanism
Rack is separately positioned on nuclear industry sealing room transmission device two sides, and upper surface is provided with transporting flat, the push-pull mechanism
Drive stopper pin device with respect to housing slide；The stopper pin device is arranged between machine frame at two sides, and the stopper pin device includes backing pin
Axis, shelves pin and gear, the shelves pin and gear are arranged in backing pin axle, and the backing pin axle is slidably connected at rack in the horizontal direction
On；The push-pull mechanism includes sliding panel, external impetus sliding frame and gear rack elevating device, and the sliding panel is slided in the horizontal direction
On the rack, the external impetus sliding frame is slidably connected on sliding panel in vertical direction for dynamic connection, the gear rack elevating dress
It sets and is fixedly connected on external impetus sliding frame, the gear rack elevating device merges with gear matching drives backing pin axle and shelves pin to turn
It is dynamic；When in the horizontal position, shelves pin highest point height is located under transporting flat the shelves pin, and the shelves pins position is in upright position
When, shelves pin highest point height is located on transporting flat.
2. nuclear industry according to claim 1 seals room transmission device, it is characterised in that: the push-pull mechanism setting exists
On one side frame；Stopper pin device is respectively connected in machine frame at two sides, the backing pin axle connects rack by bearing, sets on the bearing
It is equipped with linear guide, the gear rack elevating device is connected in the linear guide of two sides, protrusion in the middle part of the gear rack elevating device,
The protrusion two sides are respectively arranged with rack gear and two sides shelves pin mechanism cooperates.
3. nuclear industry according to claim 2 seals room transmission device, it is characterised in that: the shelves pin includes preceding shelves pin
With rear shelves pin and the both ends of backing pin axle are separately positioned on, are provided with universal wheel and bulb plunger, the ball on the transporting flat
The position of headpin plug is matched with the stroke of stopper pin device.
4. nuclear industry according to claim 1 seals room transmission device, it is characterised in that: the shell outside is provided with
Idler wheel protective fence, described rack one end are provided with gear and stop item and offer on stopping the side wheel protective fence at item close to gear to take
Part mouth.
5. nuclear industry according to claim 1 seals room transmission device, it is characterised in that: be additionally provided in the rack
Vertical lifting mechanism is for driving rack to go up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695223.8U CN208182050U (en) | 2018-05-10 | 2018-05-10 | A kind of nuclear industry sealing room transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695223.8U CN208182050U (en) | 2018-05-10 | 2018-05-10 | A kind of nuclear industry sealing room transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208182050U true CN208182050U (en) | 2018-12-04 |
Family
ID=64429901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820695223.8U Active CN208182050U (en) | 2018-05-10 | 2018-05-10 | A kind of nuclear industry sealing room transmission device |
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| Country | Link |
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| CN (1) | CN208182050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810725A (en) * | 2021-02-04 | 2021-05-18 | 逸美德科技股份有限公司 | Positioning and supporting mechanism for mobile unit and fixing method |
-
2018
- 2018-05-10 CN CN201820695223.8U patent/CN208182050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810725A (en) * | 2021-02-04 | 2021-05-18 | 逸美德科技股份有限公司 | Positioning and supporting mechanism for mobile unit and fixing method |
| CN112810725B (en) * | 2021-02-04 | 2024-01-23 | 逸美德科技股份有限公司 | Positioning and bearing mechanism for mobile unit and fixing method |
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