CN214418644U - Supplementary turning device of precast concrete component - Google Patents
Supplementary turning device of precast concrete component Download PDFInfo
- Publication number
- CN214418644U CN214418644U CN202120497656.4U CN202120497656U CN214418644U CN 214418644 U CN214418644 U CN 214418644U CN 202120497656 U CN202120497656 U CN 202120497656U CN 214418644 U CN214418644 U CN 214418644U
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- Prior art keywords
- wedge
- threaded rod
- component
- driving motor
- shaped
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 21
- 239000004567 concrete Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000003139 buffering effect Effects 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 3
- 238000009417 prefabrication Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a concrete prefabricated component assists turning device, including the installing frame, wedge and drive assembly, drive assembly includes positive and negative driving motor, threaded rod and wedge component, positive and negative driving motor fixed mounting is at installing frame one side surface, positive and negative driving motor's one side is kept away from to the installing frame has been seted up and has been rotated the groove, it connects the wedge to rotate the inslot rotation, the upper end of wedge is provided with baffle and fixed establishment, the one end of threaded rod is connected with the inner wall rotation of installing frame, the other end of threaded rod runs through the installing frame and is connected with positive and negative driving motor transmission, wedge component connection is on the threaded rod, the lower extreme of wedge component and the interior diapire sliding connection of installing frame, the upper surface of wedge component and the inclined plane cooperation of wedge. The utility model discloses make the precast concrete component upset to predetermined installation angle, predetermined installation angle is unanimous with the handling angle, and the precast concrete component's of being convenient for handling installation, simultaneously, the utility model discloses simple structure is easy and simple to handle.
Description
Technical Field
The utility model relates to a supplementary turning device of concrete prefabricated component belongs to prefabricated component tipping arrangement technical field.
Background
At present, in the construction of stations and subways, a construction mode of replacing cast-in-place with prefabrication appears, namely, prefabrication of all components in engineering is completed in a prefabrication field in advance, and the components can be transported to the field for assembly and installation when construction requirements are met, so that the field workload is greatly reduced. At present, each prefabricated part ubiquitous has different structure, and length is longer, the great condition of weight, and current prefabrication mode is mostly prefabricated according to the mode of installation, and reuse handling equipment carries out the handling installation to the concrete prefabricated part.
The prefabricated concrete component that does need to cooperate the overhead hoist just can carry out the construction installation, but its prefabrication is accomplished the angle and is different with the handling angle occasionally, need overturn to the prefabricated concrete component and set up the hoisting point to the prefabricated concrete component after the installation angle of predetermineeing again to realize the handling installation of prefabricated concrete component, consequently, propose the supplementary turning device of prefabricated concrete component and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a turning device is assisted to precast concrete component to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the technical scheme of the utility model as follows:
the utility model firstly provides a concrete prefabricated part auxiliary turnover device, which comprises an installation frame, a wedge-shaped plate and a driving component, wherein the driving component comprises a positive and negative driving motor, a threaded rod and a wedge-shaped member, the positive and negative driving motor is fixedly arranged on the outer surface of one side of the installation frame, which is far away from the positive and negative driving motor, is provided with a rotating groove, the wedge-shaped plate is rotatably connected in the rotating groove through a pin shaft, the wedge-shaped plate is fixedly arranged at the upper end, which is close to the rotating groove, of the rotating groove, the upper end, which is far away from the rotating groove, of the wedge-shaped plate is fixedly provided with a fixing mechanism, the concrete prefabricated part is arranged between the fixing mechanism and the baffle, one end of the threaded rod is rotatably connected with the inner wall of the installation frame, the other end of the threaded rod penetrates through the installation frame and is in transmission connection with the positive and negative driving motor, the wedge-shaped member is in threaded connection with the threaded rod, the lower end of the wedge-shaped member is in sliding connection with the inner bottom wall of the mounting frame, and the upper surface of the wedge-shaped member is matched with the inclined surface of the wedge-shaped plate.
Preferably, the threaded rod is rotatably connected to the inner wall of the mounting frame through a bearing seat.
Preferably, the lower end of the wedge-shaped member is fixedly connected with a sliding block, a sliding groove is formed in the inner bottom wall of the mounting frame, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, the wedge-shaped member includes a thread block in threaded connection with the threaded rod and a wedge-shaped top block fixedly connected to an upper end of the thread block, a lower end of the thread block is slidably connected to an inner bottom wall of the mounting frame, and an upper surface of the wedge-shaped top block is matched with an inclined surface of the wedge-shaped plate.
Preferably, a sliding block is fixed at the lower end of the thread block, a sliding groove is formed in the inner bottom wall of the mounting frame, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, fixed establishment includes hydraulic telescoping rod and fixed plate, hydraulic telescoping rod fixed mounting be in the wedge-shaped plate is kept away from the upper end in rotation groove, hydraulic telescoping rod's expansion end with fixed plate fixed connection, the precast concrete component setting is in the fixed plate with between the baffle.
Preferably, the baffle and the fixing plate are both provided with buffering cotton.
Preferably, the lower end of the wedge-shaped plate far away from the rotating groove is connected with the upper end of the mounting frame far away from the rotating groove through a return spring
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a the baffle with fixed establishment fixes concrete prefabricated component, the rethread drive assembly drives the wedge centers on the installing frame is kept away from positive and negative driving motor's one end rotates, makes the concrete prefabricated component of wedge upper end takes place to overturn to predetermined installation angle, the handling installation of the concrete prefabricated component of being convenient for, simultaneously, the utility model discloses simple structure, it is easy and simple to handle.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic view of the structure of the mounting frame of the present invention.
Reference numerals: the mounting frame 1, concrete prefabricated component 2, wedge 3, wedge kicking block 4, screw thread piece 5, threaded rod 6, positive and negative driving motor 7, baffle 8, slider 9, spout 10, fixed plate 11, hydraulic telescoping rod 12, reset spring 13, bearing frame 14, buffering cotton 15, rotation groove 16.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper end", "lower end", "left side", "right side", "left end", "right end", "inner bottom wall", "inner" and the like indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "mounted," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, the utility model provides a concrete prefabricated component auxiliary turnover device, which comprises a mounting frame 1, a wedge-shaped plate 3 and a driving assembly, wherein the driving assembly comprises a forward and reverse driving motor 7, a threaded rod 6 and a wedge-shaped component, the forward and reverse driving motor 7 is fixedly installed on the outer surface of one side of the mounting frame 1, a rotating groove 16 is formed on one side of the mounting frame 1 far away from the forward and reverse driving motor 7, the wedge-shaped plate 3 is rotatably connected in the rotating groove 16 through a pin shaft, a baffle plate 8 is fixedly installed on the upper end of the wedge-shaped plate 3 close to the rotating groove 16, a fixing mechanism is fixedly arranged on the upper end of the wedge-shaped plate 3 far away from the rotating groove 16, a concrete prefabricated component 2 is arranged between the fixing mechanism and the baffle plate 8, one end of the threaded rod 6 is rotatably connected with the inner wall of the mounting frame 1, the other end of threaded rod 6 runs through installing frame 1 with positive and negative driving motor 7 transmission is connected, wedge component threaded connection in on the threaded rod 6, the lower extreme of wedge component with the interior diapire sliding connection of installing frame 1, the upper surface of wedge component with the inclined plane cooperation of wedge-shaped plate 3.
Specifically, through baffle 8 with fixed establishment fixes concrete prefabricated component 2, the rethread positive and negative driving motor 7 drives threaded rod 6 is rotatory, because the wedge component lower extreme with sliding connection between the diapire in the installing frame 1, the wedge component upper surface with the inclined plane cooperation of wedge plate 3 makes 6 rotatory drives of threaded rod the wedge component removes, the wedge component removes the drive the wedge plate 3 centers on the installing frame 1 is kept away from positive and negative driving motor's one end rotates, makes the concrete prefabricated component 2 of wedge plate 3 upper end takes place the upset to predetermined installation angle, and predetermined installation angle is unanimous with the handling angle, is convenient for the handling installation of concrete prefabricated component.
Further, the threaded rod 6 is rotatably connected to the inner wall of the mounting frame 1 through a bearing seat 4.
Further, the lower end of the wedge-shaped member is fixedly connected with a sliding block 9, a sliding groove 10 is formed in the inner bottom wall of the mounting frame 1, and the sliding block 9 is in sliding connection with the sliding groove 10. The wedge-shaped member moves more smoothly by the cooperation of the slider 9 and the slide groove 10.
Further, the wedge component includes the screw thread block 5 with threaded rod 6 threaded connection and fixed connection in the wedge top 4 of screw thread block 5 upper end, the lower extreme of screw thread block 5 with the interior diapire sliding connection of installing frame 1, the upper surface of wedge top 4 with the inclined plane cooperation of wedge-shaped plate 3. When the wedge-shaped top block 4 is damaged, only the wedge-shaped top block 4 can be replaced, so that the maintenance is convenient and the cost is saved.
Further, a sliding block 9 is fixed at the lower end of the thread block 5, a sliding groove 10 is formed in the inner bottom wall of the mounting frame 1, and the sliding block 9 is connected with the sliding groove 10 in a sliding mode. The screw block 5 moves more smoothly by the cooperation of the slide block 9 and the slide groove 10.
Further, the fixing mechanism comprises a hydraulic telescopic rod 12 and a fixing plate 11, the hydraulic telescopic rod 12 is fixedly installed at the upper end, away from the rotating groove 16, of the wedge-shaped plate 3, the movable end of the hydraulic telescopic rod 12 is fixedly connected with the fixing plate 11, and the concrete prefabricated part 2 is arranged between the fixing plate 11 and the baffle plate 8. The fixing plate 11 moves towards the precast concrete component 2 through the extension and contraction of the hydraulic telescopic rod 12, and the fixing plate 11 and the baffle plate 8 fix the precast concrete component 2, so that the precast concrete component 2 can be smoothly turned over.
Further, buffering cotton 15 is arranged on each of the baffle plate 8 and the fixing plate 11. When the precast concrete component 2 overturns, the buffering cotton 15 performs buffering protection on the precast concrete component, and the condition that the precast concrete component 2 is damaged due to extrusion of self gravity is effectively avoided.
Further, the lower end of the wedge-shaped plate 3 far away from the rotating groove 16 is connected with the upper end of the mounting frame 1 far away from the rotating groove 16 through a return spring 13. The return spring 13 is used for returning the wedge-shaped plate 3 to the initial position when the wedge-shaped top block 4 or the wedge-shaped member moves, so that the next concrete prefabricated part 2 can be turned for use.
The working principle is as follows:
contacting one side of the precast concrete component 2 with the baffle plate 8, moving the fixing plate 11 to the precast concrete component 2 through the extension and contraction of the hydraulic telescopic rod 12, fixing the other side of the precast concrete component 2, and fixing the precast concrete component 2 by the baffle plate 8 and the fixing plate 11; pass through again positive and negative driving motor 7 drives threaded rod 6 is rotatory, because wedge component lower extreme with sliding connection between the diapire in the installing frame 1, the upper end of wedge component with wedge plate 3's inclined plane cooperation makes threaded rod 6 drives the wedge component removes, the wedge component removes the drive wedge plate 3 centers on installing frame 1 is kept away from positive and negative driving motor's one end rotates, makes 3 upper ends of wedge plate 2 upsets of concrete prefabricated component to upset to predetermined installation angle, hoisting accessory carries out the handling installation with the concrete prefabricated component.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A concrete prefabricated part auxiliary turnover device is characterized by comprising an installation frame, a wedge-shaped plate and a driving assembly, wherein the driving assembly comprises a positive and negative driving motor, a threaded rod and a wedge-shaped member, the positive and negative driving motor is fixedly installed on the outer surface of one side of the installation frame, which is far away from the positive and negative driving motor, is provided with a rotating groove, the wedge-shaped plate is rotatably connected in the rotating groove through a pin shaft, the wedge-shaped plate is fixedly installed with a baffle plate near the upper end of the rotating groove, the upper end of the wedge-shaped plate, which is far away from the rotating groove, is fixedly provided with a fixing mechanism, the concrete prefabricated part is arranged between the fixing mechanism and the baffle plate, one end of the threaded rod is rotatably connected with the inner wall of the installation frame, and the other end of the threaded rod penetrates through the installation frame and is in transmission connection with the positive and negative driving motor, the wedge-shaped member is in threaded connection with the threaded rod, the lower end of the wedge-shaped member is in sliding connection with the inner bottom wall of the mounting frame, and the upper surface of the wedge-shaped member is matched with the inclined surface of the wedge-shaped plate.
2. The concrete precast element auxiliary overturning device of claim 1, wherein the threaded rod is rotatably connected to the inner wall of the mounting frame through a bearing seat.
3. The auxiliary overturning device for the precast concrete component according to claim 2, wherein a sliding block is fixedly connected to the lower end of the wedge-shaped component, a sliding groove is formed in the inner bottom wall of the mounting frame, and the sliding block is connected with the sliding groove in a sliding manner.
4. The auxiliary overturning device for the concrete prefabricated part as claimed in claim 3, wherein the wedge-shaped member comprises a thread block in threaded connection with the threaded rod and a wedge-shaped top block fixedly connected to the upper end of the thread block, the lower end of the thread block is in sliding connection with the inner bottom wall of the installation frame, and the upper surface of the wedge-shaped top block is matched with the inclined surface of the wedge-shaped plate.
5. The auxiliary overturning device for the precast concrete component according to claim 4, wherein a sliding block is fixed at the lower end of the thread block, a sliding groove is formed in the inner bottom wall of the mounting frame, and the sliding block is connected with the sliding groove in a sliding manner.
6. The auxiliary overturning device for the precast concrete component as claimed in claim 5, wherein the fixing mechanism comprises a hydraulic telescopic rod and a fixing plate, the hydraulic telescopic rod is fixedly installed at the upper end of the wedge-shaped plate far away from the rotating groove, the movable end of the hydraulic telescopic rod is fixedly connected with the fixing plate, and the precast concrete component is arranged between the fixing plate and the baffle plate.
7. The auxiliary overturning device for the precast concrete component of claim 6, wherein buffering cotton is arranged on each of the baffle and the fixing plate.
8. The auxiliary overturning device for the concrete prefabricated part according to claim 7, wherein the lower end of the wedge-shaped plate far away from the rotating groove is connected with the upper end of the mounting frame far away from the rotating groove through a return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497656.4U CN214418644U (en) | 2021-03-09 | 2021-03-09 | Supplementary turning device of precast concrete component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497656.4U CN214418644U (en) | 2021-03-09 | 2021-03-09 | Supplementary turning device of precast concrete component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418644U true CN214418644U (en) | 2021-10-19 |
Family
ID=78072802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120497656.4U Expired - Fee Related CN214418644U (en) | 2021-03-09 | 2021-03-09 | Supplementary turning device of precast concrete component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418644U (en) |
-
2021
- 2021-03-09 CN CN202120497656.4U patent/CN214418644U/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: 20211019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |