CN212103576U - Paving brick centre gripping oil pressure gripper - Google Patents
Paving brick centre gripping oil pressure gripper Download PDFInfo
- Publication number
- CN212103576U CN212103576U CN202020168260.0U CN202020168260U CN212103576U CN 212103576 U CN212103576 U CN 212103576U CN 202020168260 U CN202020168260 U CN 202020168260U CN 212103576 U CN212103576 U CN 212103576U
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- Prior art keywords
- paving
- rack
- lifting driving
- claw
- piece
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Abstract
The utility model discloses a paving brick centre gripping oil pressure gripper, including frame, gallows, rotary driving piece, claw spare, bracing piece and lift drive assembly, wherein, rotary driving piece adopts the hydraulic drive motor. The rotary driving piece is connected with the rack and the hanging bracket; the lifting driving assembly is used for connecting the supporting rod and the claw piece, so that the claw piece is driven to move up and down through the lifting driving assembly, and paving bricks can be conveniently put down layer by layer. The left pair of support rods are fixedly arranged on the rack, and the right pair of support rods are horizontally and slidably arranged on the rack. The clamping oil hydraulic mechanical claw for the paving bricks can realize the clamping and unloading of the paving bricks, the one-time carrying amount is much larger than that of manual carrying, and the laying efficiency is greatly improved; the clamping oil hydraulic mechanical claw of the paving brick can rotate to accord with the paving direction of the paving brick, so that the paving brick can be conveniently spliced at the later stage; the claw piece of the paving brick clamping oil pressure mechanical claw can rise, so that the paving bricks can be conveniently released layer by layer, and the unloading efficiency is greatly improved.
Description
Technical Field
The utility model relates to a paving machine tool field, concretely relates to paving brick centre gripping oil pressure gripper.
Background
The grass planting brick is a common paving brick, is formed by vibrating and pressing concrete, river sand, pigment and other high-quality materials through a high-pressure brick machine, is completely baking-free, meets the requirement of environmental protection production, has strong pressure resistance through the maintenance of a scientific system, has good stability when being laid on the ground, has wide greening area, can bear the rolling of pedestrians and vehicles without being damaged, and can not cause grass roots to be damaged because the roots of green grass grow below the grass planting brick, so the grass roots are widely used. Laying of grass planting bricks is a wide large-area place, construction amount is large, grass planting bricks are carried, manual unloading and carrying are mostly adopted, workload is large, and laying efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for paving brick centre gripping oil pressure gripper of centre gripping grass planting brick.
The utility model provides a technical scheme that above-mentioned problem adopted is:
paving brick centre gripping oil pressure gripper, its characterized in that: comprises that
A frame;
a hanger for connecting a crane arm;
the rotary driving piece is connected with the rack and the hanging bracket, so that the rack is driven to rotate relative to the hanging bracket through the rotary driving piece, and the landing placement angle of the paving bricks is adjusted;
the claw piece is used for being inserted into a brick hole of the paving brick;
the support rods are horizontally and slidably arranged on the rack, and the telescopic driving module is connected with the rack and the support rods, so that the support rods are driven to horizontally move relative to the rack through the telescopic driving module, and the claw pieces are controlled to clamp or release paving bricks;
the lifting driving assembly is used for connecting the supporting rod and the claw piece, so that the claw piece is driven to move up and down through the lifting driving assembly, and paving bricks can be conveniently put down layer by layer.
The hanger is located above the middle of the rack, the left end and the right end of the rack are provided with two support rods, and each support rod is correspondingly provided with a claw piece in a sliding mode.
Further as preferred, the frame internal fixation has the sleeve of rectangle, and wherein the cross-section of two spinal branch vaulting poles is the rectangle, the bracing piece is inserted and is established and slidable mounting in the sleeve, flexible drive module includes flexible driving motor, screw rod and nut, and flexible driving motor is fixed in the sleeve, and flexible driving motor's output pole fixed screw rod, screw rod and nut cooperation, the nut is fixed in the one end of bracing piece.
Further preferably, the nut is fixed in the slot of the support rod. (in this embodiment, the two left support rods are fixed on the frame, and the left sections of the two right support rods are respectively inserted into and slidably mounted on the sleeve).
Further preferably, the rotary drive member is a hydraulic drive motor.
Further preferably, the lifting driving assembly comprises two lifting driving modules, the two lifting driving modules are respectively positioned at the left side and the right side of the frame, the lifting driving modules comprise a lifting driving motor, a first connecting rod, a second connecting rod, a first universal joint, a third connecting rod, a second universal joint, a fourth connecting rod, two gears and two racks, the two racks are respectively fixed on the two supporting rods, the two gears are respectively meshed with the two racks, the lifting driving motor adopts a double-shaft output motor, one output shaft of the lifting driving motor and the first gear are respectively fixed at two ends of the first connecting rod, so that one gear is driven to rotate by the lifting driving motor, the other output shaft of the lifting driving motor, the second connecting rod, the first universal joint, the third connecting rod, the second universal joint, the fourth connecting rod and the other gear are sequentially connected, so that the lifting driving motor drives the other gear to rotate, the third connecting rod is composed of two sleeves, wherein the two sleeves are circumferentially fixed relatively, and the two sleeves are axially movably connected relatively. By adopting the structure, the problem that the extending distance of two support rods (driven by different telescopic driving modules) is different can be avoided, and the claw pieces on the two support rods can be synchronously lifted through two universal joints and a plurality of connecting rods.
Compared with the prior art, the utility model, have following advantage and effect: the clamping oil hydraulic mechanical claw for the paving bricks can realize the clamping and unloading of the paving bricks, the one-time carrying amount is much larger than that of manual carrying, and the laying efficiency is greatly improved; the clamping oil hydraulic mechanical claw of the paving brick can rotate to accord with the paving direction of the paving brick, so that the paving brick can be conveniently spliced at the later stage; the claw piece of the paving brick clamping oil pressure mechanical claw can rise, so that the paving bricks can be conveniently released layer by layer, and the unloading efficiency is greatly improved.
Drawings
Fig. 1 is a front structural schematic diagram of a paving brick clamping oil pressure mechanical claw of the utility model.
Fig. 2 is a schematic view of an installation structure of the telescopic driving module according to an embodiment of the present invention.
Fig. 3 is the right side structure schematic diagram of paving brick centre gripping oil pressure gripper of the utility model discloses an embodiment.
Numbering in the figures: frame 1, sleeve 11, gallows 2, claw 3, fluting 31, bracing piece 4, rotary driving piece 5, lift drive module 6, lift driving motor 60, first connecting rod 61, second connecting rod 62, first universal joint 63, third connecting rod 64, second universal joint 65, fourth connecting rod 66, gear 67, rack 68, flexible drive module 7, flexible driving motor 71, screw rod 72, nut 73, paving brick 8, brick hole 81
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1-3, the tile clamping hydraulic gripper of the present embodiment includes a frame 1, a hanger 2, a rotary driving member 5, a claw member 3, a support rod 4, and a lifting driving assembly, wherein the rotary driving member 5 employs a hydraulic driving motor.
The rotary driving piece 5 is connected with the rack 1 and the hanging bracket 2; the lifting driving assembly is used for connecting the supporting rod 4 and the claw piece 3, so that the claw piece 3 is driven to move up and down through the lifting driving assembly, and paving bricks 8 can be conveniently put down layer by layer; the left pair of support rods 4 are fixedly arranged on the rack 1, the right pair of support rods 4 are horizontally and slidably arranged on the rack 1, and the telescopic driving module 7 is connected with the rack 1 and the support rods 4, so that the support rods 4 are driven by the telescopic driving module 7 to horizontally move relative to the rack 1, the right claw piece 3 is controlled to slide relative to the left claw piece 3, and paving bricks 8 are clamped or loosened; gallows 2 is located the middle part top of frame 1, the left end and the right-hand member of frame 1 all are provided with two bracing pieces 4, all correspond slidable mounting on every bracing piece 4 and have claw piece 3.
The frame 1 internal fixation has the sleeve 11 of rectangle, and wherein the cross-section of two spinal branch vaulting poles 4 is the rectangle, the spinal branch vaulting pole 4 is inserted and is established and slidable mounting in sleeve 11, flexible drive module 7 includes flexible driving motor 71, screw rod 72 and nut 73, and flexible driving motor 71 is fixed in sleeve 11, and flexible driving motor 71's output pole fixed screw rod 72, screw rod 72 and nut 73 cooperate, nut 73 is fixed in the one end of spinal branch vaulting pole 4. The nut 73 is fixed in the slot 31 of the support rod 4. (in this embodiment, the two left support rods 4 are fixed to the frame 1, and the left sections of the two right support rods 4 are inserted into the sleeves 11 and slidably mounted thereon).
The lifting driving assembly comprises two lifting driving modules 6, the two lifting driving modules 6 are respectively positioned on the left side and the right side of the rack 1, each lifting driving module 6 comprises a lifting driving motor 60, a first connecting rod 61, a second connecting rod 62, a first universal joint 63, a third connecting rod 64, a second universal joint 65, a fourth connecting rod 66, two gears 67 and two racks 68, the two racks 68 are respectively fixed on the two support rods 4, the two gears 67 are respectively meshed with the two racks 68, the lifting driving motor 60 adopts a double-shaft output motor, one output shaft of the lifting driving motor 60 and the first gear 67 are respectively fixed at two ends of the first connecting rod 61, so that one gear 67 is driven to rotate by the lifting driving motor 60, and the other output shaft of the lifting driving motor 60, the second connecting rod 62, the first universal joint 63, the third connecting rod 64, the second universal joint 65, The fourth connecting rod 66 and the other gear 67 are sequentially connected, so that the lifting driving motor 60 drives the other gear 67 to rotate, wherein the third connecting rod 64 is composed of two sleeves, the two sleeves are circumferentially relatively fixed, and the two sleeves are axially and relatively movably connected. By adopting the structure, the claw pieces 3 on the two support rods 4 can be prevented from lifting synchronously through two universal joints and matching with a plurality of connecting rods when the extending distances of the two support rods 4 (because the two support rods 4 are driven by different extending structures) are different.
The utility model discloses paving brick centre gripping oil pressure gripper contains following work package step:
(1) connecting a hanger 2 of the paving brick clamping oil pressure mechanical claw with a crane arm, and inserting four claw pieces 3 of the paving brick clamping oil pressure mechanical claw into brick holes 81 of the multilayer paving bricks 8 through the movement of the crane arm;
(2) the claw members 3 on the left side of the frame 1 are driven by the telescopic driving module 7 to move relative to the claw members 3 on the right side of the frame 1, so that the claw members 3 clamp paving bricks 8;
(3) the paving bricks 8 are lifted to the ground through the crane arm, and the rack 1 is driven to rotate through the rotary driving piece 5, so that the lowering direction of the paving bricks 8 is in accordance with the paving direction;
(4) driven by the telescopic driving module 7, the claw parts 3 are loosened, the claw parts 3 are driven by the lifting driving assembly to ascend by the height of a paving brick 8, the claw parts 3 are enabled to clamp the paving bricks 8 again, the original lowest paving brick 8 is placed on the ground, and then the paving bricks 8 are conveyed to the next placing area again through the movement of the crane arm.
The clamping oil pressure mechanical claw for clamping the paving bricks can realize the clamping and unloading of the paving bricks 8, the one-time carrying amount is much larger than that of manual carrying, and the laying efficiency is greatly improved; the paving brick clamping oil pressure mechanical claw can rotate to accord with the paving direction of the paving brick 8, so that the paving brick 8 can be conveniently spliced at the later stage; the claw 3 of the paving brick clamping oil pressure mechanical claw can rise, so that the paving bricks 8 can be conveniently released layer by layer, and the unloading efficiency is greatly improved.
The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. Paving brick centre gripping oil pressure gripper, its characterized in that: comprises that
A frame;
a hanger for connecting a crane arm;
the rotary driving piece is connected with the rack and the hanging bracket, so that the rack is driven to rotate relative to the hanging bracket through the rotary driving piece, and the landing placement angle of the paving bricks is adjusted;
the claw piece is used for being inserted into a brick hole of the paving brick;
the support rods are horizontally and slidably arranged on the rack, and the telescopic driving module is connected with the rack and the support rods, so that the support rods are driven to horizontally move relative to the rack through the telescopic driving module, and the claw pieces are controlled to clamp or release paving bricks;
the lifting driving component is used for connecting the supporting rod and the claw piece, so that the claw piece is driven to move up and down by the lifting driving component, paving bricks can be conveniently put down layer by layer,
the hanger is located above the middle of the rack, the left end and the right end of the rack are provided with two support rods, and each support rod is correspondingly provided with a claw piece in a sliding mode.
2. The tile clamping oleo gripper of claim 1, wherein: the frame internal fixation has the sleeve of rectangle, and wherein the cross-section of two spinal branch vaulting poles is the rectangle, the bracing piece is inserted and is established and slidable mounting in the sleeve, flexible drive module includes flexible driving motor, screw rod and nut, and flexible driving motor is fixed in the sleeve, and flexible driving motor's output pole fixed screw rod, screw rod and nut cooperate, the nut is fixed in the one end of bracing piece.
3. The tile clamping oleo gripper of claim 2, wherein: the nut is fixed in the slot of the support rod.
4. The tile clamping oleo gripper of claim 1, wherein: the rotary driving part adopts a hydraulic driving motor.
5. The tile clamping oleo gripper of claim 1, wherein: the lifting driving assembly comprises two lifting driving modules, the two lifting driving modules are respectively positioned at the left side and the right side of the rack, the lifting driving modules comprise a lifting driving motor, a first connecting rod, a second connecting rod, a first universal joint, a third connecting rod, a second universal joint, a fourth connecting rod, two gears and two racks, the two racks are respectively fixed on the two supporting rods, the two gears are respectively meshed with the two racks, the lifting driving motor adopts a double-shaft output motor, one output shaft of the lifting driving motor and the first gear are respectively fixed at two ends of the first connecting rod, so that one gear is driven to rotate by the lifting driving motor, the other output shaft of the lifting driving motor, the second connecting rod, the first universal joint, the third connecting rod, the second universal joint, the fourth connecting rod and the other gear are sequentially connected, so that the lifting driving motor drives the other gear to rotate, the third connecting rod is composed of two sleeves, wherein the two sleeves are circumferentially fixed relatively, and the two sleeves are axially movably connected relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020168260.0U CN212103576U (en) | 2020-02-14 | 2020-02-14 | Paving brick centre gripping oil pressure gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020168260.0U CN212103576U (en) | 2020-02-14 | 2020-02-14 | Paving brick centre gripping oil pressure gripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212103576U true CN212103576U (en) | 2020-12-08 |
Family
ID=73627391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020168260.0U Expired - Fee Related CN212103576U (en) | 2020-02-14 | 2020-02-14 | Paving brick centre gripping oil pressure gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212103576U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941445A (en) * | 2022-06-21 | 2022-08-26 | 广东博智林机器人有限公司 | Top layer fragment of brick masonry anchor clamps and have its masonry robot |
| CN115162378A (en) * | 2022-08-18 | 2022-10-11 | 刘清涛 | Green environment-friendly ecological slope protection structure and construction method thereof |
| CN117248408A (en) * | 2023-11-15 | 2023-12-19 | 中铁城建集团第一工程有限公司 | Roadbed box with high supporting strength and laying method thereof |
-
2020
- 2020-02-14 CN CN202020168260.0U patent/CN212103576U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941445A (en) * | 2022-06-21 | 2022-08-26 | 广东博智林机器人有限公司 | Top layer fragment of brick masonry anchor clamps and have its masonry robot |
| CN115162378A (en) * | 2022-08-18 | 2022-10-11 | 刘清涛 | Green environment-friendly ecological slope protection structure and construction method thereof |
| CN115162378B (en) * | 2022-08-18 | 2024-03-08 | 云南地质工程勘察设计研究院有限公司 | Environment-friendly ecological slope protection structure and construction method thereof |
| CN117248408A (en) * | 2023-11-15 | 2023-12-19 | 中铁城建集团第一工程有限公司 | Roadbed box with high supporting strength and laying method thereof |
| CN117248408B (en) * | 2023-11-15 | 2024-02-13 | 中铁城建集团第一工程有限公司 | Roadbed box with high supporting strength and laying method thereof |
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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: 20201208 Termination date: 20220214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |