CN216377318U - A a gallows hoist and mount conveyer for EPC engineering - Google Patents
A a gallows hoist and mount conveyer for EPC engineering Download PDFInfo
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- CN216377318U CN216377318U CN202122467247.2U CN202122467247U CN216377318U CN 216377318 U CN216377318 U CN 216377318U CN 202122467247 U CN202122467247 U CN 202122467247U CN 216377318 U CN216377318 U CN 216377318U
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Abstract
The utility model provides a supporting and hanging bracket hoisting and transporting device for EPC engineering, which can avoid the situations of difficult taking and the like caused by a certain distance existing in transportation during the supporting and hanging bracket hoisting and transporting, is beneficial to improving the hoisting working efficiency and simultaneously reduces the workload of workers. The electric lifting rod is fixedly arranged on the movable base; the lifting platform is fixedly arranged on the electric lifting rod; the first motor is arranged on the lifting platform; the placing plate is slidably arranged on the lifting platform; the second motor is fixedly arranged on the placing plate; the first gear is arranged on the output end of the second motor; the first screw rod and the second screw rod are rotatably connected to the placing plate; the moving blocks of the two sets of fixing mechanisms are respectively and fixedly arranged on the first lead screw nut and the second lead screw nut; the moving rod is fixedly arranged on the moving block; the fixed block is fixedly arranged on the movable rod; one end of the push rod is hinged with the fixed block, and the other end of the push rod is hinged with the fixed plate; the clamping block is fixedly arranged on the fixing plate; the fixed plate is slidably mounted on the placing plate.
Description
Technical Field
The utility model relates to a supporting and hanging frame hoisting and transporting device for EPC engineering.
Background
The EPC means that a company is entrusted by a proprietor, and performs a whole process or several stages of contract on design, purchase, construction, trial operation and the like of a project construction according to contract agreement, and generally, the company is responsible for quality, safety, cost and progress of a contracted project under the total price contract condition.
The support and the hanger are the combined name of the support and the hanger, play a role in bearing the weight of each accessory and a medium thereof, restraining and limiting unreasonable displacement of building components, controlling vibration of the components and the like in each construction link, and play an extremely important role in safe operation of building facilities. Through retrieval, chinese patent No. CN202021328622.4 discloses a support hanger hoisting device, which comprises a base, a vertical rod, a pulley assembly, a hand wheel assembly and a hoisting assembly, and can satisfy the hoisting of a large-scale support hanger, and is time-saving and labor-saving, and greatly reduces the labor intensity of construction, and the construction cost is relatively low.
Although the above-mentioned patent can effectual solution large-scale gallows hoist and mount, labour saving and time saving has reduced the labour of construction, but the above-mentioned patent is the same with other hoisting devices, has following defect when using: the position that can't adjust according to constructor when a gallows hoist and mount transportation causes constructor to be difficult for taking a gallows to reduce work efficiency, and do not possess and carry out the effect fixed to a gallows, thereby cause a gallows to drop easily in the transportation, can threaten staff's safety constitution, and lead to a gallows to damage easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides the supporting and hanging bracket hoisting and transporting device for the EPC engineering, which has a reasonable structural design, can avoid the situations of difficult taking and the like caused by a certain distance existing in the transportation process during the supporting and hanging transportation, is beneficial to improving the hoisting working efficiency, and simultaneously reduces the workload of workers.
The technical scheme adopted by the utility model for solving the problems is as follows: the utility model provides a prop up gallows hoist and mount conveyer for EPC engineering which characterized in that: comprises a movable base, an electric lifting rod, a lifting platform, a movable mechanism, a driving mechanism and a fixed mechanism; the electric lifting rod is vertically and fixedly arranged on the movable base; the lifting platform is fixedly arranged at the top end of the electric lifting rod; the moving mechanism comprises a first motor, a left belt pulley, a belt and a right belt pulley; the first motor is arranged at the right end of the lifting platform, and a right belt pulley is arranged on the first motor; the left belt pulley is rotatably arranged at the left end of the lifting platform; the belt is arranged on the left belt pulley and the right belt pulley; the driving mechanism comprises a placing plate, a second motor, a first gear, a second gear, a first screw rod, a third gear, a second screw rod, a first screw rod nut and a second screw rod nut; the placing plate is slidably arranged on the lifting platform and is fixedly connected with the belt; the second motor is fixedly arranged on the placing plate; the first gear is arranged on the output end of the second motor, and the left side and the right side of the first gear are respectively meshed with the third gear and the second gear; the first screw rod and the second screw rod are rotatably connected to the placing plate, the first screw rod and the second screw rod are positioned on the left side and the right side of the first gear, the first screw rod is fixedly connected with the second gear, and the second screw rod is fixedly connected with the third gear; the first screw rod nut is arranged on the first screw rod, and the second screw rod nut is arranged on the second screw rod; the fixing mechanisms comprise moving rods, fixing blocks, push rods, fixing plates, clamping blocks and moving blocks, and the two fixing mechanisms are oppositely arranged; the moving blocks of the two sets of fixing mechanisms are respectively and fixedly arranged on the first lead screw nut and the second lead screw nut; the moving rod is fixedly arranged on the moving block; the fixed block is fixedly arranged on the movable rod; one end of the push rod is hinged with the fixed block, and the other end of the push rod is hinged with the fixed plate; the clamping block is fixedly arranged on the fixing plate; the fixed plate is slidably mounted on the placing plate.
The bottom of the movable base is provided with universal wheels.
The lifting platform is provided with a sliding groove, the bottom of the placing plate is fixedly provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.
The first gear, the third gear and the second gear are all bevel gears.
The push rod is obliquely arranged.
The placing plate is provided with a groove, and the fixing plate is slidably arranged in the groove.
The first screw rod and the second screw rod are both transversely arranged.
The utility model comprises the following steps: the movable rod is vertically arranged.
Compared with the prior art, the utility model has the following advantages and effects: the situations that the lifting is difficult to take due to the fact that a certain distance exists during conveying during lifting and transporting of the support and hanger can be avoided, the lifting work efficiency is improved, and meanwhile the workload of workers is reduced; meanwhile, the falling off caused by the fact that the supporting and hanging frame cannot be fixed in the transportation process is avoided, and the safety of the transportation supporting and hanging frame is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a partial structural diagram of an embodiment of the utility model.
Fig. 3 is a schematic structural diagram of a fixing mechanism according to an embodiment of the present invention.
Fig. 4 is an enlarged schematic view of a portion a of fig. 1.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
The embodiment of the utility model comprises a movable base 1, an electric lifting rod 2, a lifting platform 3, a moving mechanism, a driving mechanism 7, a fixing mechanism 16 and universal wheels 27.
The bottom of the mobile base 1 is provided with universal wheels 27.
The electric lifting rod 2 is vertically and upwards fixedly installed at the top end of the movable base 1, and the model of the electric lifting rod 2 can be HTA 1500.
The lifting platform 3 is fixedly arranged at the top end of the electric lifting rod 2.
The moving mechanism includes a first motor 5, a left pulley 6, a belt 4, and a right pulley 25.
The first motor 5 is transversely arranged at the right end of the lifting platform 3, and the model of the first motor 5 is YS-50-70 KTYZ. The first motor 5 is provided with a right belt pulley 25.
The left belt pulley 6 is rotatably mounted at the left end of the lifting table 3.
The left and right ends of the belt 4 are mounted on the left and right belt pulleys 6 and 25, respectively.
The top of the lifting platform 3 is provided with a driving mechanism 7 in a sliding manner, and the driving mechanism 7 comprises a placing plate 8, a second motor 9, a first gear 10, a second gear 11, a first screw rod 12, a third gear 13, a second screw rod 14, a first screw rod nut 26 and a second screw rod nut 22.
3 tops of elevating platform have been seted up spout 23, place the both ends of 8 bottoms of board all fixed be provided with the slider of 23 size looks adaptations of spout, slider slidable mounting is in spout 23, so place board 8 with regard to slidable mounting on 3 tops of elevating platform. The slider is provided with and does benefit to the drive and places board 8 and carry out the sliding action inside spout 23. The two ends of the placing plate 8 are fixedly connected with the belt 4.
The second motor 9 can be YS-50-70KTYZ in type, and the second motor 9 is vertically upwards fixedly arranged in the placing plate 8.
A first gear 10 is mounted on the output of the second motor 9.
The left side and the right side of the first gear 10 are respectively meshed with the third gear 13 and the second gear 11, and the first gear 10, the third gear 13 and the second gear 11 are all bevel gears.
The first screw rod 12 and the second screw rod 14 are both transversely arranged and are rotatably connected inside the placing plate 8. The first lead screw 12 and the second lead screw 14 are positioned at the left side and the right side of the first gear 10, the first lead screw 12 is fixedly connected with the second gear 11, and the second lead screw 14 is fixedly connected with the third gear 13. The threads arranged on the outer surfaces of the first screw rod 12 and the second screw rod 14 are the same, the rotating directions of the first screw rod 12 and the second screw rod 14 are opposite, and the fixed plate 19 can be driven to move in the opposite direction by opposite rotation, so that the limiting and fixing effects on the hoisting support hanger are met.
The first lead screw nut 26 is mounted on the first lead screw 12 and the second lead screw nut 22 is mounted on the second lead screw 14.
The fixing mechanism 16 includes a moving rod 15, a fixing block 17, a push rod 18, a fixing plate 19, a clamping block 20, and a moving block 21. The fixing mechanisms 16 are arranged in two sets and are oppositely arranged.
The moving blocks 21 of the two sets of fixing mechanisms 16 are respectively fixedly arranged on the first lead screw nut 26 and the second lead screw nut 22.
The moving rod 15 is vertically arranged, and the bottom of the moving rod is fixedly arranged on the moving block 21.
The fixed block 17 is fixedly installed on the outer surface of the moving bar 15.
The push rod 18 is obliquely arranged, the upper end of the push rod is hinged with the fixed block 17, and the lower end of the push rod is hinged with the back of the fixed plate 19.
The clamping block 20 is fixedly mounted on the front face of the fixing plate 19.
The placing plate 8 is provided with a groove 24, and the fixing plate 19 is slidably mounted in the groove 24, so that the fixing plate 19 is slidably mounted on the placing plate 8. The size of fixed plate 19 and the size looks adaptation of recess 24 satisfy fixed plate 19 and carry out the sliding action in recess 24, avoid because the effect that the fixed plate 19 slides the in-process and appear the slope.
The operating principle of the present invention will now be described as follows:
when the lifting device is used, the movable base 1 is moved to a place where a supporting and hanging frame is stored, the lifting platform 3 is driven by the electric lifting rod 2 to perform lifting action, and the supporting and hanging frame to be lifted is placed on the placing plate 8 and located between the two sets of fixing mechanisms 16 when the lifting device is lifted. The rotation of the second motor 9 is utilized to drive the first gear 10 to rotate, the rotation of the first gear 10 drives the second gear 11 and the third gear 13 to rotate, the first screw rod 12 and the second screw rod 14 are driven to rotate along with the rotation of the second gear 11 and the third gear 13, so that the moving rods 15 of the two sets of fixing mechanisms 16 are driven to move relatively, the moving rods 15 drive the fixing plates 19 to move through the push rods 18, and finally, the support hanger is clamped and fixed by the clamping blocks 20 of the two sets of fixing mechanisms 16.
Will remove base 1 and remove the local back to a hoist and mount gallows, the removal of electric lift pole 2 drives elevating platform 3 and goes up and down to required high back, the rotation that utilizes first motor 5 drives belt 4 and rotates, the rotation of belt 4 drives and places board 8 and remove, it removes the horizontal position that needs with a gallows to place board 8, then the reversal of second motor 9, 19 direction movements of fixed plate, two sets of fixed establishment 16 loosen a gallows, a gallows just can be hoisted by hoisting machine, avoid because transport and have certain distance to cause the circumstances such as difficulty of taking, be favorable to improving the work efficiency of hoist and mount.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an illustration of the structure of the present invention. Equivalent or simple changes in the structure, characteristics and principles of the utility model are included in the protection scope of the patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.
Claims (8)
1. The utility model provides a prop up gallows hoist and mount conveyer for EPC engineering which characterized in that: comprises a movable base, an electric lifting rod, a lifting platform, a movable mechanism, a driving mechanism and a fixed mechanism; the electric lifting rod is vertically and fixedly arranged on the movable base; the lifting platform is fixedly arranged at the top end of the electric lifting rod; the moving mechanism comprises a first motor, a left belt pulley, a belt and a right belt pulley; the first motor is arranged at the right end of the lifting platform, and a right belt pulley is arranged on the first motor; the left belt pulley is rotatably arranged at the left end of the lifting platform; the belt is arranged on the left belt pulley and the right belt pulley; the driving mechanism comprises a placing plate, a second motor, a first gear, a second gear, a first screw rod, a third gear, a second screw rod, a first screw rod nut and a second screw rod nut; the placing plate is slidably arranged on the lifting platform and is fixedly connected with the belt; the second motor is fixedly arranged on the placing plate; the first gear is arranged on the output end of the second motor, and the left side and the right side of the first gear are respectively meshed with the third gear and the second gear; the first screw rod and the second screw rod are rotatably connected to the placing plate, the first screw rod and the second screw rod are positioned on the left side and the right side of the first gear, the first screw rod is fixedly connected with the second gear, and the second screw rod is fixedly connected with the third gear; the first screw rod nut is arranged on the first screw rod, and the second screw rod nut is arranged on the second screw rod; the fixing mechanisms comprise moving rods, fixing blocks, push rods, fixing plates, clamping blocks and moving blocks, and the two fixing mechanisms are oppositely arranged; the moving blocks of the two sets of fixing mechanisms are respectively and fixedly arranged on the first lead screw nut and the second lead screw nut; the moving rod is fixedly arranged on the moving block; the fixed block is fixedly arranged on the movable rod; one end of the push rod is hinged with the fixed block, and the other end of the push rod is hinged with the fixed plate; the clamping block is fixedly arranged on the fixing plate; the fixed plate is slidably mounted on the placing plate.
2. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the bottom of the movable base is provided with universal wheels.
3. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the lifting platform is provided with a sliding groove, the bottom of the placing plate is fixedly provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.
4. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the first gear, the third gear and the second gear are all bevel gears.
5. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the push rod is obliquely arranged.
6. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the placing plate is provided with a groove, and the fixing plate is slidably mounted in the groove.
7. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the first screw rod and the second screw rod are transversely arranged.
8. The support and hanger hoisting and transporting device for EPC engineering according to claim 1, characterized in that: the movable rod is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122467247.2U CN216377318U (en) | 2021-10-13 | 2021-10-13 | A a gallows hoist and mount conveyer for EPC engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122467247.2U CN216377318U (en) | 2021-10-13 | 2021-10-13 | A a gallows hoist and mount conveyer for EPC engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216377318U true CN216377318U (en) | 2022-04-26 |
Family
ID=81243244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122467247.2U Active CN216377318U (en) | 2021-10-13 | 2021-10-13 | A a gallows hoist and mount conveyer for EPC engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216377318U (en) |
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2021
- 2021-10-13 CN CN202122467247.2U patent/CN216377318U/en active Active
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