CN208898422U - A kind of container jack convenient to use - Google Patents
A kind of container jack convenient to use Download PDFInfo
- Publication number
- CN208898422U CN208898422U CN201820583232.8U CN201820583232U CN208898422U CN 208898422 U CN208898422 U CN 208898422U CN 201820583232 U CN201820583232 U CN 201820583232U CN 208898422 U CN208898422 U CN 208898422U
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- China
- Prior art keywords
- fixedly connected
- main frame
- frame plate
- container
- socketed
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Abstract
The utility model relates to jack technical field more particularly to a kind of container jack convenient to use, the technical problems to be solved in the utility model is that jack can stablize lifting and facilitate change container tilt angle.In order to solve the above-mentioned technical problem, the utility model provides a kind of container jack convenient to use, including pedestal, installation cavity, cone tooth micromatic setting and chain driving lifting structure, installation cavity is offered in the pedestal, cone tooth micromatic setting is provided in the installation cavity, the top of the cone tooth micromatic setting is fixedly connected through the top for installing cavity wall and with the bottom of the chain driving lifting structure above it.The utility model is by the improvement to device is chosen to install, and when starting servo motor, can drive shaft rotation by drive bevel gear and driven wheel of differential, at this time, the tilt angle that container can be changed, when starting driving motor, so as to make drive block that lifter plate be driven to move up and down.
Description
Technical field
The present invention relates to jack technical field, specially a kind of container jack convenient to use.
Background technique
Container refers to the large-scale goods container specialized in and be used in turn with some strength, rigidity and specification.Use packaging
Case transshipment cargo can directly freight in the warehouse of consignor, transport to the warehouse unloading of consignee, more change trains halfway, ship time, without
Cargo is taken out out of case and is changed the outfit.Therefore container is a kind of invention of greatness.Container is maximum to be successfully its product
Standardization and a whole set of transportation system thus established.The huge monster of tens tons of load-carrying can be allowed to realize standardization,
And the ship in global range, harbour, course line, highway, terminal, bridge, tunnel, multimodal is done step-by-step based on this
The logistics system to match is transported, this can be rated as one of the great miracle created since the dawn of human civilization really.Container load or
During unloading, need to use corresponding weight lifting equipment.
Container when in use, is usually directly placed in bearing box by existing container with jack, is then opened
Dynamic driving mechanism, although the lifting to container can be smoothly completed, during container lifting, due to the device
Not set superior limiting device, to will lead to the phenomenon that container shakes during lifting, at this point, being easy hair
Raw contingency, and the chain driving lifting structure only can be carried out lifting, not have the function of rotation generally, thus not side
Just the tilt angle for changing container, leads to the correct position for being inconvenient to put container.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of container jack convenient to use, has jack
Lifting can be stablized and facilitate the advantages that changing container tilt angle, solve the problems, such as that container jack is inconvenient to use.
(2) technical solution
To realize that above-mentioned jack can stablize the purpose for going up and down and facilitating change container tilt angle, the present invention is provided such as
Lower technical solution: a kind of container jack convenient to use, including pedestal, installation cavity, cone tooth micromatic setting and chain-type pass
Lifting structure is moved, offers installation cavity in the pedestal, cone tooth micromatic setting, the cone tooth fine tuning are provided in the installation cavity
The top of device is fixedly connected through the top for installing cavity wall and with the bottom of the chain driving lifting structure above it.
Preferably, the cone tooth micromatic setting include servo motor, drive bevel gear, driven wheel of differential, shaft, circular hole,
Annular groove and two limited blocks, the installation cavity inner sleeve are connected to servo motor, and the output end of the servo motor is socketed with actively
Bevel gear, the drive bevel gear are engaged with the driven wheel of differential above it, at the axle center at the top of the driven wheel of differential and are turned
The bottom end of axis is fixedly connected, the circular hole that the top of the shaft opens up at the top of installation cavity wall and with the chain-type above it
The bottom of transmission lifting structure is fixedly connected, and the inner wall of the circular hole offers annular groove, and two are socketed in the annular groove
Limited block, and the opposite side of two limited blocks is fixedly connected with the two sides of shaft side surface respectively.
Preferably, the chain driving lifting structure includes main frame plate, mounting groove, driving motor, driving gear, four
L shape bar, bull stick, driven gear, chain, two carrier blocks, gag lever post, lifter plate, two bearing boxes, two through-holes, 12
Circular groove, 12 balls, sliding slot and drive block are fixedly connected in the middle part of the top and main frame plate lower surface of the shaft, described
Offer mounting groove in main frame plate, the back side of the main frame plate and lower section for being located at mounting groove is fixedly connected with driving by support plate
Motor, the output end of the driving motor are socketed with driving gear, and the driving gear socket is in mounting groove, the main frame plate
Two sides of the front and back and top for being located at driving gear is fixedly connected with one end of four L shape bars respectively, and four L shape bars
It is fixedly connected with the front and rear sides of bull stick side surface two sides with two for one group of opposite one end, on the bull stick and is located at respectively
Driven gear is socketed in mounting groove, the driving gear is sequentially connected by chain and driven gear, and the two of the main frame plate
Side and it is located at below mounting groove and is fixedly connected to carrier block, the top of the carrier block and bottom end of gag lever post is fixed connects
It connects, and is socketed with lifter plate on two gag lever posts, and two gag lever posts are respectively interposed in two through-holes opened up on lifter plate,
The two sides of the through-hole wall are opened up there are three circular groove, are socketed with ball in the circular groove, the ball is exposed outside through-hole
The surface in portion is overlapped on the side surface of gag lever post, and the two sides of the lifter plate upper surface are fixedly connected to bearing box, the liter
Sliding slot is offered on drop plate, drive block is slidably connected in the sliding slot, the front of the chain passes through the back of pin shaft drive block
Face is flexibly connected.
Preferably, the two sides of the main frame plate bottom are fixedly connected to U-board, in the U-board on the pin shaft of grafting
It is socketed with pulley, and the bottom of pulley side surface is overlapped on the upper surface of pedestal.
Preferably, the top of the gag lever post is fixedly connected with support block, and the bottom of support block is fixedly connected with rubber pad.
Preferably, the driving gear and driven gear are located in same vertical line, and driving gear and driven gear
Diameter is equal.
Preferably, the bottom of the rubber pad is located at the top at the top of main frame plate, and gag lever post and main frame plate and main frame plate
In parastate.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of container jacks convenient to use, have following beneficial to effect
Fruit:
1, the container jack convenient to use, can when starting servo motor by the improvement to device is chosen to install
Shaft rotation is driven by drive bevel gear and driven wheel of differential, so as to drive the container moment on lifter plate, at this point,
The tilt angle of container can be changed.
2, container jack convenient to use, by the improvement of chain driving lifting structure, when starting driving electricity
When machine, driving gear cooperates the use of driven gear, chain can be made to rotate, so as to make drive block that lifter plate be driven to carry out
It moves up and down, cooperates the use of gag lever post, can be improved stability when lifter plate movement.
Detailed description of the invention
Fig. 1 is the positive cross-sectional view of structure of the invention；
Fig. 2 is the enlarged drawing of structure at B in Fig. 1 of the present invention；
Fig. 3 is the enlarged drawing of structure at A in Fig. 1 of the present invention；
Fig. 4 is the side view of structure of the invention.
In figure: 1 pedestal, 2 installation cavitys, 3 cone tooth micromatic settings, 31 servo motors, 32 drive bevel gears, 33 are from mantle tooth
Wheel, 34 shafts, 35 circular holes, 36 annular grooves, 37 limited blocks, 4 chain driving lifting structures, 401 main frame plates, 402 mounting grooves,
403 driving motors, 404 driving gears, 405L shape bar, 406 bull sticks, 407 driven gears, 408 chains, 409 carrier blocks, 410 limits
Position bar, 411 lifter plates, 412 bearing boxes, 413 through-holes, 414 circular grooves, 415 balls, 416 sliding slots, 417 drive blocks, 418U shape
Plate, 419 pulleys, 420 support blocks, 421 rubber pads.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of container jack convenient to use, including pedestal 1, installation cavity 2, cone tooth micromatic setting
3 and chain driving lifting structure 4, installation cavity 2 is offered in pedestal 1, and cone tooth micromatic setting 3, cone are provided in installation cavity 2
The top of tooth micromatic setting 3 is run through the top of 2 inner wall of installation cavity and is consolidated with the bottom of the chain driving lifting structure 4 above it
Fixed connection.
Bore tooth micromatic setting 3 include servo motor 31, drive bevel gear 32, driven wheel of differential 33, shaft 34, circular hole 35,
Annular groove 36 and two limited blocks 37, servo motor 31 is socketed in installation cavity 2, and the output end of servo motor 31 is socketed with actively
Bevel gear 32, drive bevel gear 32 are engaged with the driven wheel of differential 33 above it, at the axle center at 33 top of driven wheel of differential and are turned
The bottom end of axis 34 is fixedly connected, the circular hole 35 that the top of shaft 34 opens up at the top of 2 inner wall of installation cavity and with the chain above it
The bottom of formula transmission lifting structure 4 is fixedly connected, and the inner wall of circular hole 35 offers annular groove 36, is socketed with two in annular groove 36
A limited block 37, and the opposite side of two limited blocks 37 is fixedly connected with the two sides of 34 side surface of shaft respectively, 34 turns of shaft
Then, limited block 37 can be made to rotate in annular groove 36, so as to improve stability when shaft 34 rotates, at this point, energy
Enough stablize drives chain driving lifting structure 4 square thereon to rotate, and servo motor 31 be able to carry out rotate clockwise or
Person rotates counterclockwise, by the improvement to device is chosen to install, when starting servo motor 31, can by drive bevel gear 32 and from
Dynamic bevel gear 33 drives shaft 34 to rotate, so as to drive the container moment on lifter plate 411, at this point, can change collection
The tilt angle of vanning.
State chain driving lifting structure 4 include main frame plate 401, mounting groove 402, driving motor 403, driving gear 404,
Four L shape bars 405, bull stick 406, driven gear 407,408, two carrier blocks 409 of chain, gag lever post 410, lifter plate 411, two
414,12 balls 415 of the circular groove of through-hole 413,12 of a bearing box 412, two, sliding slot 416 and drive block 417, shaft 34
Top and 401 lower surface of main frame plate in the middle part of be fixedly connected, mounting groove 402 is offered in main frame plate 401, main frame plate 401
The back side and be located at mounting groove 402 lower section driving motor 403, the output end cap of driving motor 403 are fixedly connected with by support plate
It is connected to driving gear 404, driving gear 404 is socketed in mounting groove 402, the two sides of 401 front and back of main frame plate and is located at
The top of driving gear 404 is fixedly connected with one end of four L shape bars 405 respectively, and four L shape bars 405 with two be one group
Opposite one end is fixedly connected with the front and rear sides of 406 side surface two sides of bull stick respectively, on bull stick 406 and is located at mounting groove 402
It is inside socketed with driven gear 407, driving gear 404 is sequentially connected by chain 408 and driven gear 407, driving gear 404
It is located in same vertical line with driven gear 407, and driving gear 404 is equal with the diameter of driven gear 407, driving gear
404 with the diameter proportion and positional relationship of driven gear 407, driving gear 404 can be made to stablize and drive 407 turns of driven gear
Dynamic, driven gear 407 is actively socketed on the middle part of bull stick 406, and is socketed with bearing on bull stick 406, the bearing be socketed in from
In the bearing hole offered on moving gear 407, rotated on bull stick 406 so as to stablize driven gear 407, main frame plate
401 two sides and be located at mounting groove 402 lower section be fixedly connected to carrier block 409, the top of carrier block 409 and gag lever post
410 bottom end is fixedly connected, and lifter plate 411 is socketed on two gag lever posts 410, and two gag lever posts 410 are respectively interposed
In two through-holes 413 opened up on lifter plate 411, the two sides of 413 inner wall of through-hole are opened up there are three circular groove 414, in circular groove 414
It is socketed with ball 415, the exposed surface outside through-hole 413 of ball 415 is overlapped on the side surface of gag lever post 410, and circular groove 414 is opened
The diameter of mouth is the one third of 415 diameter of ball, so that ball 415 is in the course of rotation, without departing from circular groove 414, and
And ball 415 can be improved the stability of lifter plate 411, the top of gag lever post 410 is fixedly connected with support block 420, and support block 420
Bottom be fixedly connected with rubber pad 421, the bottom of rubber pad 421 is located at the top at 401 top of main frame plate, and gag lever post 410
It is in parastate with main frame plate 401 and main frame plate 401, the two sides of 411 upper surface of lifter plate are fixedly connected to bearing box
412, sliding slot 416 is offered on lifter plate 411, drive block 417 is slidably connected in sliding slot 416, the front of chain 408 passes through pin
The back side of axis drive block 417 is flexibly connected, and the two sides of 401 bottom of main frame plate are fixedly connected to U-board 418, in U-board 418
Pulley 419 is socketed on the pin shaft of grafting, and the bottom of 419 side surface of pulley is overlapped on the upper surface of pedestal 1, works as main frame plate
When 401 rotation, the pulley 419 being socketed in U-board 418 can be made to slide on pedestal 1, by three supporting points, can be improved
Stability when main frame plate 401 rotates, since main frame plate 401 moves in a circle, for this purpose, U-board 418 and pulley 419 tilt
Setting, and tilt angle is consistent, by the improvement of chain driving lifting structure 4, when starting driving motor 403, actively
Gear 404 cooperates the use of driven gear 407, and chain 408 can be made to rotate, so as to make drive block 417 drive lifter plate
411 move up and down, and cooperate the use of gag lever post 410, can be improved the stability when movement of lifter plate 411.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, when needing to unload container, first staff can by Container Transport to bearing box 412,
Then start chain driving lifting structure 4, since chain driving lifting structure 4 includes main frame plate 401, mounting groove 402, drives
Dynamic motor 403,404, four L shape bars 405 of driving gear, bull stick 406, driven gear 407,408, two carrier blocks 409 of chain,
Gag lever post 410, is slided the circular groove 414,12 of through-hole 413,12 of bearing box 412, two of lifter plate 411, two ball 415
Slot 416 and drive block 417 start driving motor 403, and driving gear 404 can be made to rotate, can be with east by chain 408
Driven gear 407 rotates with it, since the activity direction of chain 408 is plumbness, for this purpose, drive block 417 can be made to resist cunning
The inner wall of slot 416, so as to move up and down lifter plate 411, when drive block 417 is moved to 404 top of driving gear
Or driven gear 407 bottom when, drive block 417 can slide in sliding slot 416, but the height of lifter plate 411 will not become,
With the rotation of chain 408, drive block 417 again can be slowly far from driving gear 404 or driven gear 407, at this point, lifter plate
411 will continue to be gone up and down again, and lifter plate 411 can slide on gag lever post 410, and ball 415 can roll on gag lever post 410
It is dynamic, so as to improve the stability when movement of lifter plate 411.When drive block 417 is moved to the bottom of driving gear 404,
Container can be minimized to place, if the angle inaccuracy of container at this time, needs starting to choose to install device, due to cone tooth fine tuning
Device 3 includes servo motor 31, drive bevel gear 32, driven wheel of differential 33, shaft 34, circular hole 35, annular groove 36 and two limits
Position block 37, starts servo motor 31, drive bevel gear 32 can be made to rotate, so as to make the driven wheel of differential 33 being engaged with
Shaft 34 is driven to rotate, at this point, shaft 34 will drive the tilt angle that main frame plate 401 rotate simultaneously regulating container, shaft
34 will drive limited block 37 slides in annular groove 36, can be improved stability when shaft 34 rotates, so as to make body frame
Plate 401 stablizes the container moment driven in bearing box 412.
Claims (7)
1. a kind of container jack convenient to use, it is characterised in that: including pedestal (1), installation cavity (2), cone tooth fine tuning dress
(3) and chain driving lifting structure (4) are set, are offered installation cavity (2) in the pedestal (1), setting in the installation cavity (2)
Have cone tooth micromatic setting (3), it is described cone tooth micromatic setting (3) top through installation cavity (2) inner wall top and with its top
The bottom of chain driving lifting structure (4) be fixedly connected.
2. a kind of container jack convenient to use according to claim 1, it is characterised in that: the cone tooth fine tuning dress
Setting (3) includes servo motor (31), drive bevel gear (32), driven wheel of differential (33), shaft (34), circular hole (35), annular groove
(36) and two limited blocks (37) it, is socketed with servo motor (31) in the installation cavity (2), the output of the servo motor (31)
End cap is connected to drive bevel gear (32), and the drive bevel gear (32) is engaged with the driven wheel of differential (33) above it, it is described from
It is fixedly connected at axle center at the top of dynamic bevel gear (33) with the bottom end of shaft (34), installation cavity is run through on the top of the shaft (34)
(2) circular hole (35) that opens up at the top of inner wall is simultaneously fixedly connected with the bottom of the chain driving lifting structure (4) above it, described
The inner wall of circular hole (35) offers annular groove (36), and two limited blocks (37), and two limits are socketed in the annular groove (36)
The opposite side of position block (37) is fixedly connected with the two sides of shaft (34) side surface respectively.
3. a kind of container jack convenient to use according to claim 2, it is characterised in that: the chain driving
Lifting structure (4) includes main frame plate (401), mounting groove (402), driving motor (403), driving gear (404), four L shape bars
(405), bull stick (406), driven gear (407), chain (408), two carrier blocks (409), gag lever post (410), lifter plate
(411), two bearing boxes (412), two through-holes (413), 12 circular grooves (414), 12 balls (415), sliding slot (416)
With drive block (417), it is fixedly connected in the middle part of the top and main frame plate (401) lower surface of the shaft (34), the main frame plate
(401) offered on mounting groove (402), the back side of the main frame plate (401) and be located at mounting groove (402) below pass through support plate
It is fixedly connected with driving motor (403), the output end of the driving motor (403) is socketed with driving gear (404), the active
Gear (404) is socketed in mounting groove (402), the two sides of main frame plate (401) front and back and is located at driving gear
(404) top is fixedly connected with one end of four L shape bars (405) respectively, and four L shape bars (405) with two be one group of phase
Pair one end be fixedly connected respectively with the front and rear sides of bull stick (406) side surface two sides, on the bull stick (406) and be located at installation
It is socketed with driven gear (407) in slot (402), the driving gear (404) is passed by chain (408) and driven gear (407)
Dynamic connection, the two sides of the main frame plate (401) and is located at below mounting groove (402) and is fixedly connected to carrier block (409), institute
The top for stating carrier block (409) is fixedly connected with the bottom end of gag lever post (410), and is socketed with lifting on two gag lever posts (410)
Plate (411), and two gag lever posts (410) are respectively interposed in two through-holes (413) opened up on lifter plate (411), it is described logical
The two sides of hole (413) inner wall are opened up there are three circular groove (414), and the circular groove (414) is interior to be socketed with ball (415), the rolling
The exposed surface external in through-hole (413) of pearl (415) is overlapped on the side surface of gag lever post (410), table on the lifter plate (411)
The two sides in face are fixedly connected to bearing box (412), offer sliding slot (416), the sliding slot on the lifter plate (411)
(416) it is slidably connected drive block (417) in, the back side activity that the front of the chain (408) passes through pin shaft drive block (417)
Connection.
4. a kind of container jack convenient to use according to claim 3, it is characterised in that: the main frame plate
(401) two sides of bottom are fixedly connected to U-board (418), are socketed with pulley on the pin shaft of the interior grafting of the U-board (418)
(419), and the bottom of pulley (419) side surface is overlapped on the upper surface of pedestal (1).
5. a kind of container jack convenient to use according to claim 4, it is characterised in that: the gag lever post
(410) top is fixedly connected with support block (420), and the bottom of support block (420) is fixedly connected with rubber pad (421).
6. a kind of container jack convenient to use according to claim 3, it is characterised in that: the driving gear
(404) it is located in same vertical line with driven gear (407), and the diameter phase of driving gear (404) and driven gear (407)
Deng.
7. a kind of container jack convenient to use according to claim 5, it is characterised in that: the rubber pad
(421) bottom is located at the top at the top of main frame plate (401), and gag lever post (410) and main frame plate (401) and main frame plate (401)
In parastate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583232.8U CN208898422U (en) | 2018-04-23 | 2018-04-23 | A kind of container jack convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583232.8U CN208898422U (en) | 2018-04-23 | 2018-04-23 | A kind of container jack convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208898422U true CN208898422U (en) | 2019-05-24 |
Family
ID=66565759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820583232.8U Expired - Fee Related CN208898422U (en) | 2018-04-23 | 2018-04-23 | A kind of container jack convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208898422U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807250A (en) * | 2020-07-20 | 2020-10-23 | 合肥市神雕起重机械有限公司 | Special crane for cave building construction |
| CN112078730A (en) * | 2020-08-04 | 2020-12-15 | 上海怀誉自动化科技有限公司 | Buoy station system for water area detection |
| CN112303401A (en) * | 2020-10-29 | 2021-02-02 | 杭州凉生贸易有限公司 | Track railway video transmission device |
-
2018
- 2018-04-23 CN CN201820583232.8U patent/CN208898422U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807250A (en) * | 2020-07-20 | 2020-10-23 | 合肥市神雕起重机械有限公司 | Special crane for cave building construction |
| CN112078730A (en) * | 2020-08-04 | 2020-12-15 | 上海怀誉自动化科技有限公司 | Buoy station system for water area detection |
| CN112303401A (en) * | 2020-10-29 | 2021-02-02 | 杭州凉生贸易有限公司 | Track railway video transmission device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20210423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |