CN211333865U - Device for overturning precast concrete slab - Google Patents
Device for overturning precast concrete slab Download PDFInfo
- Publication number
- CN211333865U CN211333865U CN201921751780.8U CN201921751780U CN211333865U CN 211333865 U CN211333865 U CN 211333865U CN 201921751780 U CN201921751780 U CN 201921751780U CN 211333865 U CN211333865 U CN 211333865U
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- China
- Prior art keywords
- precast concrete
- motor
- concrete slab
- groups
- upset
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Abstract
The utility model discloses a device for overturning precast concrete board, including the support frame, support frame right side fixed mounting has the support arm, and four groups of guide slots have been seted up to the support frame left and right sides, and the mounting hole has been seted up at the support arm middle part, and support frame bottom integration shaping has the bearing seat, and bearing seat top fixed mounting has two sets of pneumatic cylinders, and the pneumatic cylinder passes through telescopic link and mount pad fixed mounting, and mount pad left and right sides fixed mounting has the multiunit guide pulley, and the mount pad passes through multiunit guide pulley slidable mounting on the guide slot. The utility model discloses the mount pad is connected through two sets of bearings and the rotation of the upset body of rod, and the upset body of rod right side is passed through the key and is connected with the left motor shaft transmission of motor, and in the upset body of rod inserted the through-hole of precast concrete slab lateral part, the precast concrete slab that overturns is come in the rotation that drives the upset body of rod through the motor, overturns precast concrete slab through this structure, and the upset process is stable, and power is sufficient, and the upset is efficient.
Description
Technical Field
The utility model relates to a turning device technical field specifically is a device for overturning precast concrete board.
Background
When the precast concrete plate is hoisted at present, the horizontally placed precast concrete plate needs to be turned into a vertical state, so that subsequent hoisting is facilitated. Some construction sites prepare professional hydraulic overturning tables for auxiliary overturning, but the auxiliary overturning tables increase the production cost. The common mode is that a hoisting device directly overturns and hoists the precast concrete plate, and one end of the precast concrete plate is used as a fulcrum in the overturning process, so that the fulcrum is easily abraded. Moreover, for the precast concrete panel with abrupt stiffness, the precast concrete panel can be damaged to a certain extent during the overturning process.
The prior patent (publication number: CN205773185U) discloses a device for overturning precast concrete slab, which comprises a hoisting device and a lifting rope, and further comprises an overturning platform and a vertical support, wherein the overturning platform comprises a base and an overturning part, the overturning part comprises a horizontal supporting surface, one end of the overturning part is provided with a baffle, the overturning part is arranged on the base, the baffle of the overturning part is hinged with the base, the other end of the overturning part is provided with a hanging ring, the side surface of the vertical support is provided with a supporting surface which is in contact with the precast concrete slab, and when the horizontal supporting surface of the overturning part is overturned to a vertical state, a clamping position for placing the precast concrete slab is formed by the horizontal supporting surface, the baffle and the supporting surface of. The utility model has the advantages of simple structure, the upset is effectual, low in production cost, be fit for using when hoist and mount precast concrete board.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: the device can shake the precast concrete plate in the process of lifting, and accidents are easily caused. This application inserts precast concrete slab lateral part's through-hole through the upset body of rod, drives the rotation of the upset body of rod through the motor and overturns precast concrete slab, and the upset process is steady, is difficult to the emergence accident.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device for overturning precast concrete board has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device for upset precast concrete board, which comprises a supporting fram, support frame right side fixed mounting has the support arm, four groups of guide slots have been seted up to the support frame left and right sides, the mounting hole has been seted up at the support arm middle part, support frame bottom integrated into one piece has the bearing seat, bearing seat top fixed mounting has two sets of pneumatic cylinders, the pneumatic cylinder passes through telescopic link and mount pad fixed mounting, mount pad left and right sides fixed mounting has the multiunit guide pulley, the mount pad passes through multiunit guide pulley slidable mounting on the guide slot, fixed block and motor fixed mounting are passed through on the mount pad right side, the motor passes through four groups of bolts and fixed block fixed mounting, inlay in the through-hole of seting up at mount pad middle part and install two sets of bearings.
As a preferred embodiment of the utility model, the cross-sectional view of the left side end of the bearing seat is triangular, and the sharp corner of the triangle is polished.
As an optimized embodiment of the present invention, the turning rod body is formed by five groups of rod bodies integrally formed at equal intervals.
As a preferred embodiment of the present invention, the length of the guide groove is greater than the maximum extension length of the hydraulic cylinder.
As a preferred embodiment of the utility model, the motor model is WE3-90S-6 three-phase asynchronous motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses the mount pad is connected through two sets of bearings and the rotation of the upset body of rod, and the upset body of rod right side is passed through the key and is connected with the left motor shaft transmission of motor, and in the upset body of rod inserted the through-hole of precast concrete slab lateral part, the precast concrete slab that overturns is come in the rotation that drives the upset body of rod through the motor, overturns precast concrete slab through this structure, and the upset process is stable, and power is sufficient, and the upset is efficient.
2. The utility model discloses a bearing seat top fixed mounting has two sets of pneumatic cylinders, and the pneumatic cylinder passes through telescopic link and mount pad fixed mounting, and the mount pad passes through multiunit guide pulley slidable mounting on the guide slot, promotes the height of mount pad through the pneumatic cylinder to promote the height of the upset body of rod, can realize overturning the precast concrete slab of different widths.
3. The utility model discloses a support frame bottom integration shaping has the bearing seat, and bearing seat left side head becomes the grade, and the tip is slick and sly to be handled, when preventing that the bearing seat from shoveling precast concrete slab, harms precast concrete slab's surface, and support frame right side fixed mounting has the support arm, and the mounting hole has been seted up at the support arm middle part, and the mounting hole on the support arm is fixed the device on hydraulic fork truck, realizes the convenient equipment performance of device.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a side view of an apparatus for turning precast concrete panels of the present invention;
fig. 2 is a front view of an apparatus for turning precast concrete panels according to the present invention.
In the figure: the device comprises a support frame 1, a guide groove 2, a mounting seat 3, a bearing 4, a turnover rod body 5, a bearing seat 6, a hydraulic cylinder 7, an expansion rod 8, a support arm 9, a mounting hole 10, a bolt 11, a fixing block 12, a motor 13, a key 14, a motor shaft 15 and a guide wheel 16.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in 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 description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the utility model provides a technical solution: the utility model provides a device for upset precast concrete board, including support frame 1, 1 right side fixed mounting of support frame has support arm 9, four groups of guide slots 2 have been seted up to the 1 left and right sides of support frame, mounting hole 10 has been seted up at support arm 9 middle part, 1 bottom integrated into one piece of support frame has bearing seat 6, 6 top fixed mounting of bearing seat have two sets of pneumatic cylinders 7, pneumatic cylinder 7 passes through telescopic link 8 and 3 fixed mounting of mount pad, 3 left and right sides fixed mounting of mount pad has multiunit guide pulley 16, mount pad 3 passes through 16 slidable mounting of multiunit guide pulleys on guide slot 2, fixed block 12 and motor 13 fixed mounting are passed through on 3 right sides of mount pad, motor 13 is through four groups of bolts 11 and fixed block 12 fixed mounting, inlay in the through-hole of seting up at the middle part of mount pad 3 and install two sets of bearings 4, mount pad 3 is connected with 5 rotations of the.
In this embodiment, as shown in fig. 1 and 2, the bearing seat 6 is integrally formed at the bottom of the support frame 1, the head of the left side of the bearing seat 6 has a certain gradient, and the end part of the bearing seat is smooth, so that the bearing seat 6 is prevented from damaging the outer surface of the precast concrete slab when the precast concrete slab is shoveled, the support frame 1 is fixedly provided with the support arm 9 at the right side, the middle part of the support arm 9 is provided with the mounting hole 10, the mounting hole 10 on the support arm 9 fixes the device on a hydraulic forklift, and the convenient assembly performance of the device is.
Wherein, the cross-sectional view of the left side end of the bearing seat 6 is triangular, and the sharp corner of the triangle is polished.
In this embodiment, as shown in fig. 1 and 2, the mounting base 3 is rotatably connected with the turning rod body 5 through two sets of bearings 4, the right side of the turning rod body 5 is in transmission connection with the motor shaft 15 on the left side of the motor 13 through the key 14, the turning rod body 5 is inserted into a through hole on the side portion of the precast concrete slab, the precast concrete slab is turned by the rotation of the turning rod body 5 driven by the motor 13, the precast concrete slab is turned through the structure, the turning process is stable, the power is sufficient, and the turning efficiency is high.
The turnover rod body 5 is formed by five groups of rod bodies which are integrally formed at equal intervals, and the motor 13 is a three-phase asynchronous motor with the model number of WE 3-90S-6.
In this embodiment, as shown in fig. 1 and 2, two sets of hydraulic cylinders 7 are fixedly mounted on the top of the bearing seat 6, the hydraulic cylinders 7 are fixedly mounted on the mounting seat 3 through telescopic rods 8, the mounting seat 3 is slidably mounted on the guide grooves 2 through a plurality of groups of guide wheels 16, and the height of the mounting seat 3 is increased through the hydraulic cylinders 7, so that the height of the overturning rod body 5 is increased, and the overturning of precast concrete slabs with different widths can be realized.
Wherein the length of the guide groove 2 is greater than the maximum extension of the hydraulic cylinder 7.
The working principle is as follows: when the device for overturning the precast concrete slab is used, the device is fixed on a hydraulic forklift through the mounting hole 10 on the supporting arm 9, the control motor 13 places the overturning rod body 5 into a horizontal state, the overturning rod body 5 is inserted into the through hole of the side part of the precast concrete slab, the precast concrete slab is supported through the bearing seat 6, the mounting seat 3 is lifted to a position where the overturning can not scratch the bearing seat 6 through the starting hydraulic cylinder 7, the control motor 13 drives the overturning rod body 5 to rotate to overturn the precast concrete slab, the precast concrete slab is overturned through the structure, the overturning process is stable, the power is sufficient, and the overturning efficiency is high.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. 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 (5)
1. A device for turning precast concrete panels, comprising a support frame (1), characterized in that: a supporting arm (9) is fixedly arranged on the right side of the supporting frame (1), four groups of guide grooves (2) are formed in the left side and the right side of the supporting frame (1), a mounting hole (10) is formed in the middle of the supporting arm (9), a bearing seat (6) is integrally formed at the bottom of the supporting frame (1), two groups of hydraulic cylinders (7) are fixedly arranged at the top of the bearing seat (6), the hydraulic cylinders (7) are fixedly arranged with a mounting seat (3) through telescopic rods (8), a plurality of groups of guide wheels (16) are fixedly arranged on the left side and the right side of the mounting seat (3), the mounting seat (3) is slidably arranged on the guide grooves (2) through the plurality of groups of guide wheels (16), the right side of the mounting seat (3) is fixedly arranged with a motor (13) through a fixing block (12), the motor (13) is fixedly arranged with the fixing, the mounting seat (3) is rotatably connected with the turnover rod body (5) through two groups of bearings (4), and the right side of the turnover rod body (5) is in transmission connection with a motor shaft (15) on the left side of a motor (13) through a key (14).
2. An apparatus for turning precast concrete panels according to claim 1 wherein: the cross section of the left side end of the bearing seat (6) is triangular, and the sharp corner of the triangle is polished.
3. An apparatus for turning precast concrete panels according to claim 1 wherein: the turning rod body (5) is formed by five groups of rod bodies which are integrally formed at equal intervals.
4. An apparatus for turning precast concrete panels according to claim 1 wherein: the length of the guide groove (2) is larger than the maximum extension length of the hydraulic cylinder (7).
5. An apparatus for turning precast concrete panels according to claim 1 wherein: the motor (13) is a three-phase asynchronous motor with the model number of WE 3-90S-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751780.8U CN211333865U (en) | 2019-10-18 | 2019-10-18 | Device for overturning precast concrete slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751780.8U CN211333865U (en) | 2019-10-18 | 2019-10-18 | Device for overturning precast concrete slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211333865U true CN211333865U (en) | 2020-08-25 |
Family
ID=72093945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751780.8U Expired - Fee Related CN211333865U (en) | 2019-10-18 | 2019-10-18 | Device for overturning precast concrete slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211333865U (en) |
-
2019
- 2019-10-18 CN CN201921751780.8U patent/CN211333865U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20211018 |