CN213623026U - Self-control tower crane convenient to dismantle - Google Patents
Self-control tower crane convenient to dismantle Download PDFInfo
- Publication number
- CN213623026U CN213623026U CN202022422699.4U CN202022422699U CN213623026U CN 213623026 U CN213623026 U CN 213623026U CN 202022422699 U CN202022422699 U CN 202022422699U CN 213623026 U CN213623026 U CN 213623026U
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- Prior art keywords
- block
- tower crane
- base
- movable
- movable block
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- 230000000670 limiting effect Effects 0.000 claims description 23
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 8
- 241001330002 Bambuseae Species 0.000 abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 8
- 239000011425 bamboo Substances 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an automatic control tower crane convenient to demolish, including base, hoist body and linking piece, the upper end block of base is connected with the hoist body, and the outside fixedly connected with fixed block of hoist body, the inboard block of fixed block is connected with the movable block, and the inboard of movable block is connected with linking wheel, the stopper is installed in linking wheel's the outside, and the inboard of stopper is connected with the backup pad, the lower extreme outside block difference of backup pad is connected with movable block and movable plate, and the lower extreme threaded connection of movable block and movable plate has the horizontal pole, the lower extreme fixedly connected with fixed plate of hoist body, and the internally mounted of fixed plate has the second motor, the lower extreme of second motor is connected with the round bar, and the lower extreme of round bar is connected with links up a section of thick bamboo. This automatic control tower crane convenient to demolish conveniently prevents the hoist slope, is difficult for influencing tower crane's use, and conveniently demolishs the hoist.
Description
Technical Field
The utility model relates to a self-control tower crane technical field specifically is a self-control tower crane convenient to demolish.
Background
The self-control tower crane is mainly used for hoisting construction raw materials such as reinforcing steel bars, concrete, steel pipes and the like for construction, is a common device used on a construction site, but the current self-control tower crane still has some defects.
For example, present automatic control tower crane is not convenient for prevent the hoist slope, easily influences tower crane's use, and is not convenient for demolish the hoist, consequently, the utility model provides an automatic control tower crane convenient to demolish to solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self-control tower crane convenient to demolish to the self-control tower crane who proposes in solving above-mentioned background is not convenient for prevent the hoist slope, easily influences tower crane, and is not convenient for carry out the problem of the use demolishd to the hoist.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic control tower crane convenient to disassemble comprises a base, a crane body and a connecting block, wherein the upper end of the base is connected with the crane body in a clamping way, and the outer side of the crane body is fixedly connected with a fixed block, the inner side of the fixed block is connected with a movable block in a clamping way, the inner side of the moving block is connected with a joining wheel, the outer side of the joining wheel is provided with a limiting block, the inner side of the limiting block is connected with a supporting plate, the outer side of the lower end of the supporting plate is respectively connected with a movable block and a movable plate in a clamping way, the lower ends of the movable block and the movable plate are connected with a cross rod in a threaded way, and the outer side of the cross bar is provided with a first motor, the lower end of the crane body is fixedly connected with a fixed plate, and the inside of fixed plate installs the second motor, the lower extreme of second motor is connected with the round bar, and the lower extreme of round bar is connected with links up a section of thick bamboo to the outside sliding connection who links up a section of thick bamboo has and links up the piece.
Preferably, the support plates are obliquely arranged and are distributed in bilateral symmetry about the center line of the crane body.
Preferably, the connecting wheel is in meshed connection with the moving block, and the moving block is symmetrically distributed in front and back directions relative to the center line of the connecting wheel.
Preferably, the limiting block is connected with the supporting plate in a clamping mode, the limiting block is connected with the connecting wheel in a sliding mode, and the vertical section of the limiting block is U-shaped.
Preferably, the round rod is in meshing connection with the connecting cylinder, and the surface of the connecting cylinder is provided with a groove-shaped structure.
Preferably, the connection blocks are connected with the base in a clamping manner, and the connection blocks are distributed on the inner side of the base at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic control tower crane convenient to dismantle is convenient to prevent the crane from inclining, is not easy to influence the use of the tower crane, and is convenient to dismantle the crane;
1. the connecting wheel rotates along with the limiting block through rotation of the limiting block, and the moving block meshed and connected with the connecting wheel slides with the supporting plate, so that the supporting plate is clamped and connected with the fixing block, the obliquely arranged supporting plate is conveniently installed on the outer side of the base, the base is further conveniently prevented from inclining, and the use of the base is not easily influenced;
2. the second motor drives the round rod to rotate, so that the connecting cylinder meshed and connected with the round rod rotates, the connecting block connected with the connecting cylinder in a sliding mode is separated from the base, and the crane body is convenient to disassemble;
3. the cross rod is driven to rotate through the first motor, so that the movable block and the movable plate which are in threaded connection with the cross rod slide with the base, the supporting plate is clamped with the movable block to be connected, the limiting effect on the supporting plate is guaranteed, and the practicability is improved.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of a side view cross-sectional structure of the connection between the moving block and the fixed block of the present invention;
fig. 5 is a schematic view of the connection section structure of the connection cylinder and the connection block of the present invention.
In the figure: 1. a base; 2. a movable block; 3. a support plate; 4. a crane body; 5. a fixed block; 6. moving the plate; 7. a cross bar; 8. a moving block; 9. an engaging wheel; 10. a limiting block; 11. a first motor; 12. a fixing plate; 13. a second motor; 14. a round bar; 15. a joining cylinder; 16. a connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a self-control tower crane convenient to disassemble comprises a base 1, a movable block 2, a support plate 3, a crane body 4, a fixed block 5, a movable plate 6, a cross rod 7, a movable block 8, a connecting wheel 9, a limiting block 10, a first motor 11, a fixed plate 12, a second motor 13, a round rod 14, a connecting cylinder 15 and a connecting block 16, wherein the upper end of the base 1 is connected with the crane body 4 in a clamping manner, the outer side of the crane body 4 is fixedly connected with the fixed block 5, the inner side of the fixed block 5 is connected with the movable block 8 in a clamping manner, the inner side of the movable block 8 is connected with the connecting wheel 9, the limiting block 10 is installed on the outer side of the connecting wheel 9, the inner side of the limiting block 10 is connected with the support plate 3, the outer side of the lower end of the support plate 3 is respectively connected with the movable block 2 and the movable plate 6 in a, the lower extreme fixedly connected with fixed plate 12 of hoist body 4, and the internally mounted of fixed plate 12 has second motor 13, and the lower extreme of second motor 13 is connected with round bar 14, and the lower extreme of round bar 14 is connected with links up a section of thick bamboo 15 to the outside sliding connection that links up a section of thick bamboo 15 links up piece 16.
If in fig. 1, fig. 3 and fig. 4, the supporting plate 3 is arranged obliquely, and the supporting plate 3 is symmetrically distributed about the center line of the crane body 4, so that the base 1 is prevented from being inclined, the engaging wheel 9 and the moving block 8 which are used for not influencing the base 1 are connected in a meshing manner, and the moving block 8 is symmetrically distributed about the center line of the engaging wheel 9 in a front-back manner, so that the moving block 8 and the supporting plate 3 are connected in a clamping manner, the supporting plate 3 is conveniently installed on the inner side of the fixing block 5, the base 1 is further prevented from being inclined, the limiting block 10 is connected with the fixing block 5 in a clamping manner, the limiting block 10 is connected with the engaging wheel 9 in a sliding manner, and the vertical cross section of the limiting block 10 is in a.
Like in fig. 1, fig. 2 and fig. 5 round bar 14 and linking a section of thick bamboo 15 for the meshing is connected, and link up a section of thick bamboo 15's surface and seted up the slot-like structure, be favorable to linking up piece 16 and remove along with linking up the rotation of a section of thick bamboo 15, link up piece 16 and base 1 for the block connection, and link up piece 16 and be equidistant distribution in the inboard of base 1, conveniently demolish hoist body 4.
The working principle is as follows: when the self-control tower crane convenient to detach is used, firstly, the first motor 11 drives the cross rod 7 to rotate, so that the movable block 2 and the movable block 6 which are in threaded connection with the cross rod 7 slide on the base 1, the support plate 3 is in clamping connection with the movable block 2, the limiting effect on the support plate 3 is guaranteed, the limiting block 10 is pulled outwards, the limiting block 10 and the connecting wheel 9 slide, the limiting block 10 is rotated, the connecting wheel 9 rotates along with the limiting block 10, so that the movable block 8 which is in meshing connection with the connecting wheel 9 moves, the movable block 8 is in clamping connection with the fixed block 5, the base 1 is prevented from inclining conveniently, and the use of the base 1 is not influenced easily;
finally, the second motor 13 drives the round rod 14 to rotate, so that the engaging cylinder 15 engaged and connected with the round rod 14 rotates, the engaging block 16 connected with the engaging cylinder 15 in a sliding mode moves with the fixed plate 12, the engaging block 16 is separated from the base 1, the fixed plate 12 is separated from the base 1, the crane body 4 is convenient to dismount, and the automatic control tower crane convenient to dismount is used.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a self-control tower crane convenient to demolish, includes base (1), hoist body (4) and links up piece (16), its characterized in that: the crane is characterized in that the upper end of the base (1) is connected with a crane body (4) in a clamping manner, the outer side of the crane body (4) is fixedly connected with a fixed block (5), the inner side of the fixed block (5) is connected with a movable block (8) in a clamping manner, the inner side of the movable block (8) is connected with a linking wheel (9), the outer side of the linking wheel (9) is provided with a limit block (10), the inner side of the limit block (10) is connected with a support plate (3), the outer side of the lower end of the support plate (3) is respectively connected with a movable block (2) and a movable plate (6) in a clamping manner, the lower ends of the movable block (2) and the movable plate (6) are in threaded connection with a cross rod (7), the outer side of the cross rod (7) is provided with a first motor (11), the, the lower end of the second motor (13) is connected with a round rod (14), the lower end of the round rod (14) is connected with a connecting cylinder (15), and the outer side of the connecting cylinder (15) is connected with a connecting block (16) in a sliding mode.
2. A demolition facilitating, autonomous tower crane according to claim 1, characterized in that: the supporting plates (3) are obliquely arranged, and the supporting plates (3) are distributed in a bilateral symmetry mode about the center line of the crane body (4).
3. A demolition facilitating, autonomous tower crane according to claim 1, characterized in that: the connection wheel (9) is connected with the moving block (8) in a meshing manner, and the moving block (8) is symmetrically distributed in the front and back direction of the center line of the connection wheel (9).
4. A demolition facilitating, autonomous tower crane according to claim 1, characterized in that: the limiting blocks (10) are connected with the supporting plate (3) in a clamping mode, the limiting blocks (10) are connected with the connecting wheels (9) in a sliding mode, and the vertical cross sections of the limiting blocks (10) are U-shaped.
5. A demolition facilitating, autonomous tower crane according to claim 1, characterized in that: the round rod (14) is connected with the connecting cylinder (15) in a meshing manner, and the surface of the connecting cylinder (15) is provided with a groove-shaped structure.
6. A demolition facilitating, autonomous tower crane according to claim 1, characterized in that: the connection blocks (16) are connected with the base (1) in a clamping manner, and the connection blocks (16) are distributed on the inner side of the base (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422699.4U CN213623026U (en) | 2020-10-28 | 2020-10-28 | Self-control tower crane convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422699.4U CN213623026U (en) | 2020-10-28 | 2020-10-28 | Self-control tower crane convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213623026U true CN213623026U (en) | 2021-07-06 |
Family
ID=76624919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022422699.4U Expired - Fee Related CN213623026U (en) | 2020-10-28 | 2020-10-28 | Self-control tower crane convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213623026U (en) |
-
2020
- 2020-10-28 CN CN202022422699.4U patent/CN213623026U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |