CN114906197B - Carrier based on transformer engineering - Google Patents
Carrier based on transformer engineering Download PDFInfo
- Publication number
- CN114906197B CN114906197B CN202210560613.5A CN202210560613A CN114906197B CN 114906197 B CN114906197 B CN 114906197B CN 202210560613 A CN202210560613 A CN 202210560613A CN 114906197 B CN114906197 B CN 114906197B
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- Prior art keywords
- seat
- frame
- frames
- supporting
- fixing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/049—Braking mechanisms; Locking devices against movement locking against movement by contacting the floor or a wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Handcart (AREA)
Abstract
The invention relates to the field of power transformation engineering, in particular to a carrying device based on the power transformation engineering, which comprises a carrying seat, wherein moving wheels are arranged at corners of the lower end face of the carrying seat, two groups of side frames symmetrically extend from the upper end face of the carrying seat, two center frames are arranged in the middle of the upper end of the carrying seat, steel supporting pieces are arranged between the two side frames and between the two center frames, lifting pieces are arranged at the lower parts of the end faces of the center frames, two pushing frames are symmetrically arranged on the side faces of the carrying seat in an inclined mode, and pushing rods are arranged between the two pushing frames. The invention can reduce the noise generated during carrying, and can ensure that the right-angle steel does not fall off in the carrying process and ensure that the carrying seat does not move in the process of pushing and pulling the right-angle steel.
Description
Technical Field
The invention relates to the field of power transformation engineering, in particular to a carrying device based on the power transformation engineering.
Background
The straight angle steel is often required to be used in the construction process of power transformation engineering, and due to the limitation of construction sites, the right angle steel cannot be transported through automobiles, and the right angle steel can only be transported to the construction sites by adopting manual pushing trolleys, however, in the transportation process, the trolleys shake due to the unevenness of the ground, and then the noise is generated due to mutual collision between the straight angle steel, and meanwhile, the phenomenon that the straight angle steel falls off due to shaking occurs.
Disclosure of Invention
The invention aims to solve the defects in the background art, and provides a carrying device based on power transformation engineering.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a carrying device based on transformer engineering, includes the carrier seat, the lower terminal surface corner of carrier seat installs and removes the wheel, the up end symmetry of carrier seat extends there are two sets of strakes, the upper end mid-mounting of carrier seat has two center frakes, every group the quantity of strakes is two, two be provided with between the strakes and between two center frakes and hold in the palm the steel spare, the terminal surface lower part of center frakes is provided with the lifting member, two pushing away the frame is installed to the side symmetry slope of carrier seat, two push away and install the push rod between the frame.
Preferably, the steel supporting piece comprises a plurality of groups of steel supporting frames installed between two side frames and between two center frames, a V-shaped groove is formed in the upper end face of the steel supporting frame, a supporting wheel is installed in the V-shaped groove, right-angle steel is placed on the inner side of the V-shaped groove, the right-angle steel is attached to the supporting wheel, a group of steel supporting pieces are installed on the side faces of the side frames in a rotating mode, a first blocking piece is inlaid on the outer face of the first blocking piece, a first blocking piece is attached to one end of the right-angle steel, a second blocking piece is inlaid on the side face of the side frames, a second blocking piece is inlaid on the outer face of the second blocking piece, and a second blocking piece is attached to the other end of the right-angle steel.
Preferably, the end fixed mounting of No. two resistance bars has the lug, the end and the another side frame fixed connection of group of lug, the one end fixed mounting of No. one resistance bar has the connector, one of them the side extension of side frame has the connecting seat, the up end of connecting seat extends has the post that stretches out, stretch out the post and run through and rotate and inlay in the inside of connector, another fixed mounting of No. one resistance bar has the fixed head, another the side of side frame extends there is the bracket, the up end of bracket is laminated with the lower terminal surface of fixed head mutually.
Preferably, the upper end side edge of bracket is offered to the inclined plane, another the top of side bracket of frame has inlayed the frame, the restriction seat is installed in the laminating of the inside bottom surface of frame, fixed spring has been inlayed to the upper end of restriction seat, fixed spring's tip and the inside top surface fixed connection of frame, the terminal surface middle part all extends there is the slider around the restriction seat, slider and restriction seat integrated into one piece, the spout has all been seted up to the terminal surface around the frame, the slider laminating is in the inside of spout, is located the rear the tip of slider is inlayed and is held the ring, the lower terminal surface middle part of restriction seat extends there is the fixed pin, the fixed pin laminating runs through in the lower terminal surface of frame, the fixed pin laminating runs through in the up end of fixed head.
Preferably, a rod frame is arranged between the two center frames, a compression rod is arranged in the middle of each rod frame, compression seats are respectively arranged at the front end and the rear end of each rod frame in an extending mode, square grooves are formed in the center frames in a penetrating mode, the compression seats are attached to the inner portions of the square grooves, directional columns are elastically arranged on the end faces of the center frames, the lower ends of the directional columns are connected with the upper ends of the compression seats, and the compression rods are covered on the straight angle steel in a compression mode.
Preferably, the terminal surface of center frame extends there is the seat of stretching out, stretch out the top that the seat is located the square groove, directional post laminating runs through in the up end that stretches out the seat, the outside winding of directional post has the spring body, the spring body is located between the upper end of pressing the seat and the lower extreme that stretches out the seat, the upper end coaxial extension of directional post has the spacing dish, directional post and spacing dish integrated into one piece.
Preferably, the lifting piece comprises a threaded column arranged at the lower part of the end face of the center frame, a threaded sleeve is screwed on the outer side of the threaded column, two groups of supporting frames symmetrically extend on the outer surface of the threaded sleeve, a connecting and fixing plate extends at the end part of each supporting frame, a supporting disc is fixedly arranged at the end part of each connecting and fixing plate, and the connecting and fixing plate and the supporting frames are integrally formed.
Preferably, the terminal surface lower part of center frame extends there is the fixing base, the screw thread post runs through and rotates and inlay in the inside of fixing base, the upper end fixed mounting of screw thread post has the hand wheel, the bilateral symmetry of fixing base extends there are two sets of L shape framves, the tip extension of L shape frame has the fixed block, the tip fixed mounting of fixed block has the uide bushing, L shape frame and fixed block integrated into one piece, the upper end coaxial extension of supporting disk has the guide post, the guide post laminating is in the inside of uide bushing.
Compared with the prior art, the invention has the following beneficial effects:
1. through the steel supporting piece that holds in the palm that sets up, can place a plurality of right angle steels in holding in the palm the V-arrangement groove on the steelframe, the depression bar is propped down at the straight angle steel and is moved up this moment, presses the seat to move up simultaneously and drives the spring body and take place to deform in order to produce the reaction force and promote pressing the seat, and then press the depression bar to cover on the right angle steel to press the right angle steel to cover the V-arrangement inslot on holding in the palm the steelframe, with this mutual spacing a plurality of right angle steels, noise that takes place when reducing the delivery.
2. And can promote the resistance bar, make the resistance bar can rotate with the axial lead that stretches out the post as the center, let the resistance bar on the resistance bar be can push up in the one end department of right angle steel, no. two resistance bars are pushed up in the other end department of right angle steel this moment, the fixed head laminating is on the bracket simultaneously, the fixed pin is pushed down under fixing spring's effect and is moved into the upper end of fixed head, fix the resistance bar that is located straight angle steel one end department promptly, in order to force straight angle steel to be fixed under the restriction of resistance bar and No. two resistance bars, in order to guarantee that the right angle steel can not appear dropping the phenomenon in the delivery process.
3. Through the lifting part that sets up, can directly rotate the screw thread post to order about to screw the thread bush of screwing on the screw thread post and move down, and then drive the supporting disk and move down, the guide post laminating is in the uide bushing and is slided this moment, with supplementary supporting disk moves down, makes the supporting disk can support subaerial and will remove the wheel jack-up and break away from ground, in order to utilize the supporting disk to replace and remove the wheel and support the carrier, in order to guarantee to carry out the in-process carrier that pushes and pulls to right angle steel and can not appear removing the phenomenon.
Drawings
Fig. 1 is a schematic structural diagram of a carrying device based on a transformation project according to the present invention;
fig. 2 is a schematic view of a projecting seat of a carrying device based on power transformation engineering;
FIG. 3 is a schematic diagram of a carrier frame based on electrical transformation engineering according to the present invention;
fig. 4 is a schematic diagram of a connector of a carrying device based on power transformation engineering according to the present invention;
fig. 5 is a schematic view of a lug of a carrier based on power transformation engineering according to the present invention;
fig. 6 is a schematic diagram of a threaded column of a carrying device based on power transformation engineering.
In the figure: 1. a carrying seat; 2. a side frame; 3. a center frame; 4. a protruding seat; 5. pushing a frame; 6. a lug; 7. a threaded column; 8. a moving wheel; 9. a push rod; 10. a frame; 11. a fixing seat; 12. a thread sleeve; 13. a support frame; 14. a connecting plate; 15. a support plate; 16. an L-shaped frame; 17. a fixed block; 18. a guide sleeve; 19. a guide post; 20. a pole frame; 21. a compression bar; 22. a directional column; 23. a spring body; 24. pressing a base; 25. a limiting disc; 26. a limiting seat; 27. a fixed spring; 28. a chute; 29. a slide block; 30. a grip ring; 31. a fixing pin; 32. a fixed head; 33. a bracket; 34. a first blocking rod; 35. a first blocking block; 36. a connecting seat; 37. extending the column; 38. a connector; 39. straight angle steel; 40. a riding wheel; 41. a supporting steel frame; 42. a second blocking rod; 43. and a second blocking block.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The utility model provides a carrier based on transformer engineering as shown in fig. 1-6, including carrier seat 1, the lower terminal surface corner of carrier seat 1 installs and removes round 8, the up end symmetry of carrier seat 1 extends there are two sets of strakes 2, the upper end mid-mounting of carrier seat 1 has two center frakes 3, the quantity of every strakes 2 of group is two, be provided with the support steel spare between two strakes 2 and between two center frakes 3, the terminal surface lower part of center frakes 3 is provided with the lifting member, two pushing away the frame 5 are installed to the side symmetry slope of carrier seat 1, install push rod 9 between two pushing away the frame 5, push rod 9 plays the effect of holding.
The steel supporting piece comprises a plurality of groups of steel supporting frames 41 which are arranged between two side frames 2 and between two center frames 3, V-shaped grooves are formed in the upper end faces of the steel supporting frames 41, supporting wheels 40 are arranged in the V-shaped grooves, right-angle steel 39 is arranged on the inner sides of the V-shaped grooves, the right-angle steel 39 is attached to the supporting wheels 40, the supporting wheels 40 play a role of pushing and pulling the right-angle steel 39 conveniently, a first blocking rod 34 is rotatably arranged on the side face of one group of side frames 2, the first blocking rod 34 plays a role of bearing the first blocking rod 35, a second blocking rod 42 is mounted on the outer surface of the first blocking rod 34 in an inlaid mode, a second blocking rod 42 is mounted on the side face of the other group of side frames 2, a second blocking rod 43 is inlaid on the outer surface of the second blocking rod 42, and the second blocking rod 43 is attached to the other end of the right-angle steel 39.
The end fixed mounting of No. two resistance bars 42 has lug 6, the end and the another group of side frame 2 fixed connection of lug 6, the lug 6 plays the effect of fixing No. two resistance bars 42, the one end fixed mounting of No. one resistance bar 34 has connector 38, the side of one side frame 2 extends there is connecting seat 36, connecting seat 36 plays the effect of installing the post 37 that stretches out, the up end of connecting seat 36 extends there is the post 37 that stretches out, stretch out post 37 play the effect of connecting connector 38, stretch out post 37 runs through the rotation and inlay in the inside of connector 38, the other end fixed mounting of No. one resistance bar 34 has fixed head 32, the side of another side frame 2 extends there is bracket 33, the up end of bracket 33 is laminated with the lower terminal surface of fixed head 32 mutually, bracket 33 plays the effect of propping up the fixed head 32.
The upper end side edge of the bracket 33 is provided with an inclined plane, the upper side of the side bracket 33 of the other side frame 2 is embedded with the frame 10, the inner bottom surface of the frame 10 is jointed and installed with the limiting seat 26, the upper end of the limiting seat 26 is embedded with the fixing spring 27, the limiting seat 26 plays a role of being pushed by the fixing spring 27 to drive the fixing pin 31 to be fixed on the fixing head 32, the end part of the fixing spring 27 is fixedly connected with the inner top surface of the frame 10, the middle parts of the front end surface and the rear end surface of the limiting seat 26 are respectively extended with the sliding block 29, the sliding block 29 and the limiting seat 26 are integrally formed, the front end surface and the rear end surface of the frame 10 are respectively provided with the sliding groove 28, the sliding block 29 is jointed in the sliding groove 28, the sliding block 29 and the sliding groove 28 play a role of limiting the limiting seat 26 to ensure vertical up-down movement, the end part of the sliding block 29 is embedded with the holding ring 30, the holding ring 30 plays a role of being convenient for stirring the limiting seat 26, the middle part of the lower end surface of the limiting seat 26 is extended with the fixing pin 31, the fixing pin 31 is jointed and penetrates the lower end surface of the frame 10, and the fixing pin 31 is jointed on the upper end surface of the fixing head 32.
Be provided with pole frame 20 between two center framves 3, the internally mounted of pole frame 20 has depression bar 21, pole frame 20 plays the effect of bearing the weight of depression bar 21, the front and back end of pole frame 20 all extends and presses seat 24, square groove has been seted up in the inside run-through of center frame 3, press seat 24 laminating in the inside of square groove, the terminal surface elastic mounting of center frame 3 has directional post 22, directional post 22 plays the effect of direction, the lower extreme of directional post 22 is connected with the upper end of pressing seat 24, depression bar 21 press-cover on right angle steel 39.
The terminal surface of center rest 3 extends there is and stretches out seat 4, stretch out the top that seat 4 is located the square groove, stretch out seat 4 and play the effect of connecting directional post 22, directional post 22 laminating runs through in the up end that stretches out seat 4, directional post 22's outside winding has spring body 23, spring body 23 plays the effect of pressing seat 24 to press, spring body 23 is located between the upper end of pressing seat 24 and the lower extreme that stretches out seat 4, directional post 22's upper end coaxial extension has spacing dish 25, directional post 22 and spacing dish 25 integrated into one piece, spacing dish 25 plays the effect of spacing to the lower height of moving of depression bar 21.
The lifting piece comprises a threaded column 7 arranged at the lower part of the end face of the center frame 3, a threaded sleeve 12 is screwed on the outer side of the threaded column 7, two groups of supporting frames 13 are symmetrically extended on the outer surface of the threaded sleeve 12, the supporting frames 13 play a role in supporting and connecting, a connecting and fixing plate 14 is extended at the end part of each supporting frame 13, a supporting disc 15 is fixedly arranged at the end part of each connecting and fixing plate 14, the connecting and fixing plate 14 plays a role in connecting, the connecting and fixing plate 14 and the supporting frames 13 are integrally formed, and the supporting discs 15 play a role in enlarging the contact surface with the ground.
The terminal surface lower part of center rest 3 extends there is fixing base 11, screw thread post 7 runs through and rotates and inlay in the inside of fixing base 11, screw thread post 7's upper end fixed mounting has the hand wheel, fixing base 11 plays the effect of bearing to screw thread post 7, the both sides symmetry of fixing base 11 extends there are two sets of L shape framves 16, the tip of L shape frame 16 extends there is fixed block 17, fixed block 17 and L shape frame 16 play the fixed effect of connection, fixed block 17's tip fixed mounting has uide bushing 18, L shape frame 16 and fixed block 17 integrated into one piece, the upper end coaxial extension of supporting disk 15 has guide post 19, guide post 19 laminating is in the inside of uide bushing 18, guide post 19 and uide bushing 18 play the effect of restriction, guarantee that screw thread bushing 12 can not rotate along with screw thread post 7.
During carrying, the threaded column 7 is directly rotated to drive the threaded sleeve 12 screwed on the threaded column 7 to move downwards, so as to drive the supporting disc 15 to move downwards, at the moment, the guide column 19 is attached to the guide sleeve 18 to slide, so as to assist the supporting disc 15 to move downwards, the supporting disc 15 can be supported on the ground, the moving wheel 8 is jacked up to be separated from the ground, the supporting disc 15 is used for replacing the moving wheel 8 to support the carrying seat 1, then the straight angle steel 39 is placed in a V-shaped groove on the steel supporting frame 41 to be horizontally pushed, at the moment, the supporting wheel 40 is rotated to assist the straight angle steel 39 to move, the moving straight angle steel 39 jacks up the compression rod 21 when passing through the steel supporting frame 41 on the central frame 3, at the same time, the upward movement of the compression seat 24 drives the spring body 23 to deform so as to generate a reaction force to push the compression seat 24, so as to press the compression rod 21 on the right angle steel 39 to be pressed into the V-shaped groove on the steel supporting frame 41, the plurality of straight angle steel 39 are separated from each other, then the first baffle rod 34 is pushed, so that the first baffle rod 34 can rotate by taking the axial lead of the extending column 37 as the center, the first baffle block 35 on the first baffle rod 34 can be propped against one end of the right angle steel 39, the second baffle block 43 is propped against the other end of the right angle steel 39, meanwhile, the fixing head 32 is attached to the bracket 33, the fixing pin 31 is pushed to move downwards into the upper end of the fixing head 32 under the action of the fixing spring 27, so as to fix the fixing head 32, namely, the first baffle block 35 at one end of the straight angle steel 39 is fixed, so that the straight angle steel 39 is forced to be fixed under the limit of the first baffle block 35 and the second baffle block 43, then the threaded column 7 is reversely rotated, the supporting disc 15 is lifted up, the moving wheel 8 is contacted with the ground again, carried to a designated position, the above steps are repeated in reverse to pull the right angle steel 39 horizontally from the support steel frame 41 for use.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. Carrying device based on transformer engineering, including carrier seat (1), its characterized in that: the lifting device is characterized in that moving wheels (8) are arranged at the corners of the lower end face of the carrying seat (1), two groups of side frames (2) symmetrically extend from the upper end face of the carrying seat (1), two center frames (3) are arranged in the middle of the upper end of the carrying seat (1), steel supporting pieces are arranged between the two side frames (2) and between the two center frames (3), lifting pieces are arranged at the lower parts of the end faces of the center frames (3), two pushing frames (5) are symmetrically arranged on the side faces of the carrying seat (1) in an inclined mode, and push rods (9) are arranged between the two pushing frames (5);
the steel supporting piece comprises a plurality of groups of steel supporting frames (41) which are arranged between two side frames (2) and between two center frames (3), V-shaped grooves are formed in the upper end faces of the steel supporting frames (41), supporting wheels (40) are arranged in the V-shaped grooves, right-angle steel (39) is arranged on the inner sides of the V-shaped grooves, the right-angle steel (39) is attached to the supporting wheels (40), a group of first blocking rods (34) are rotatably arranged on the side faces of the side frames (2), first blocking blocks (35) are inlaid on the outer surfaces of the first blocking rods (34), second blocking rods (42) are inlaid on the side faces of the other group of side frames (2), and second blocking blocks (43) are attached to the other ends of the right-angle steel (39);
the end part of the second blocking rod (42) is fixedly provided with a lug (6), the end part of the lug (6) is fixedly connected with the other group of side frames (2), one end of the first blocking rod (34) is fixedly provided with a connector (38), one side surface of the side frame (2) is extended with a connecting seat (36), the upper end surface of the connecting seat (36) is extended with an extending column (37), the extending column (37) penetrates through and is rotationally inlaid in the connector (38), the other end of the first blocking rod (34) is fixedly provided with a fixing head (32), the side surface of the other side frame (2) is extended with a bracket (33), and the upper end surface of the bracket (33) is attached to the lower end surface of the fixing head (32);
the upper end side edge of the bracket (33) is provided with an inclined plane, the upper side of the side bracket (33) of the other side bracket (2) is embedded with a frame (10), the inner bottom surface of the frame (10) is embedded with a limiting seat (26), the upper end of the limiting seat (26) is embedded with a fixing spring (27), the end part of the fixing spring (27) is fixedly connected with the inner top surface of the frame (10), the middle parts of the front end surface and the rear end surface of the limiting seat (26) are respectively extended with a sliding block (29), the sliding blocks (29) and the limiting seat (26) are integrally formed, the front end surface and the rear end surface of the frame (10) are respectively provided with a sliding groove (28), the sliding blocks (29) are attached to the inner part of the sliding grooves (28), the end part of the sliding blocks (29) at the rear side is embedded with a holding ring (30), the middle part of the lower end surface of the limiting seat (26) is extended with a fixing pin (31), the fixing pin (31) is attached to the lower end surface of the frame (10), and the fixing pin (31) is attached to the upper end surface of the fixing head (32).
A rod frame (20) is arranged between the two center frames (3), a compression rod (21) is arranged in the rod frame (20), compression seats (24) are respectively arranged at the front end and the rear end of the rod frame (20), square grooves are formed in the center frames (3) in a penetrating mode, the compression seats (24) are attached to the inner parts of the square grooves, a directional column (22) is elastically arranged on the end face of the center frames (3), the lower end of the directional column (22) is connected with the upper end of the compression seat (24), and the compression rod (21) is pressed on right-angle steel (39);
the end face of the center frame (3) is extended with an extension seat (4), the extension seat (4) is positioned above the square groove, the orientation column (22) is attached and penetrates through the upper end face of the extension seat (4), a spring body (23) is wound on the outer side of the orientation column (22), the spring body (23) is positioned between the upper end of the pressing seat (24) and the lower end of the extension seat (4), a limit disc (25) is coaxially extended at the upper end of the orientation column (22), and the orientation column (22) and the limit disc (25) are integrally formed;
the lifting piece comprises a threaded column (7) arranged at the lower part of the end face of the center frame (3), a threaded sleeve (12) is screwed on the outer side of the threaded column (7), two groups of supporting frames (13) symmetrically extend on the outer surface of the threaded sleeve (12), a connecting and fixing plate (14) extends at the end part of each supporting frame (13), a supporting disc (15) is fixedly arranged at the end part of each connecting and fixing plate (14), and the connecting and fixing plates (14) and the supporting frames (13) are integrally formed;
the utility model discloses a support plate for a bicycle, including fixing base (11) is extended to terminal surface lower part of center frame (3), screw thread post (7) run through and rotate and inlay in the inside of fixing base (11), the upper end fixed mounting of screw thread post (7) has the hand wheel, the bilateral symmetry of fixing base (11) extends there are two sets of L shape frame (16), the tip of L shape frame (16) extends there is fixed block (17), the tip fixed mounting of fixed block (17) has uide bushing (18), L shape frame (16) and fixed block (17) integrated into one piece, the upper end coaxial extension of supporting disk (15) has guide post (19), guide post (19) laminating in the inside of uide bushing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210560613.5A CN114906197B (en) | 2022-05-23 | 2022-05-23 | Carrier based on transformer engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210560613.5A CN114906197B (en) | 2022-05-23 | 2022-05-23 | Carrier based on transformer engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114906197A CN114906197A (en) | 2022-08-16 |
| CN114906197B true CN114906197B (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210560613.5A Active CN114906197B (en) | 2022-05-23 | 2022-05-23 | Carrier based on transformer engineering |
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| Country | Link |
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| CN (1) | CN114906197B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847266B (en) * | 2023-03-03 | 2023-05-23 | 国网山东省电力公司诸城市供电公司 | Polishing machine for electric injection molding parts |
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| CN215591501U (en) * | 2021-09-09 | 2022-01-21 | 山东晟光铝业科技有限公司 | Aluminum alloy generating line strorage device |
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| CN214823468U (en) * | 2021-02-05 | 2021-11-23 | 嘉兴日昌汽车配件有限公司 | Transfer device is used in car spring production |
| CN113799861A (en) * | 2021-09-30 | 2021-12-17 | 国网河南省电力公司偃师市供电公司 | Electric pole conveyer for electric power construction |
| CN114291518B (en) * | 2022-01-05 | 2024-04-30 | 中国船舶重工集团公司七五0试验场 | Filling and carrying device |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215591501U (en) * | 2021-09-09 | 2022-01-21 | 山东晟光铝业科技有限公司 | Aluminum alloy generating line strorage device |
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