CN220449547U - Hoisting clamp for hot galvanizing treatment - Google Patents
Hoisting clamp for hot galvanizing treatment Download PDFInfo
- Publication number
- CN220449547U CN220449547U CN202321430234.0U CN202321430234U CN220449547U CN 220449547 U CN220449547 U CN 220449547U CN 202321430234 U CN202321430234 U CN 202321430234U CN 220449547 U CN220449547 U CN 220449547U
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- Prior art keywords
- motor
- fixedly connected
- shaped plate
- clamping
- hot galvanizing
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- 238000005246 galvanizing Methods 0.000 title claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model relates to a hoisting clamp for hot galvanizing, which comprises two support plates, wherein a U-shaped plate is connected between the two support plates in a sliding way, and a clamping mechanism for clamping a lamp post is arranged in the U-shaped plate; the clamping mechanism comprises a second motor, the inside of the U-shaped plate is symmetrically and fixedly connected with a sliding rod, the output end of the second motor is rotated forward to drive the bidirectional screw rod to rotate forward, so that the two movable plates slide inwards in opposite directions on the sliding rod, meanwhile, the clamping seat slides inwards in opposite directions, the lamp rod is clamped, then the second motor is started again, the second motor rotates reversely, and meanwhile, the bidirectional screw rod is carried to rotate reversely, so that the two movable plates move outwards in opposite directions, the clamping seat can be indirectly used for loosening the lamp rod, clamping and dismounting of the lamp rod are convenient, installation and dismounting of a tool are avoided, and improvement of galvanization efficiency is facilitated.
Description
Technical Field
The utility model relates to the technical field of hot galvanizing, in particular to a hoisting clamp for hot galvanizing treatment.
Background
The hot galvanizing is to make the molten metal react with the iron base to produce an alloy layer, so that the base and the coating are combined, the iron and steel product is firstly pickled, and in order to remove the ferric oxide on the surface of the iron and steel product, after pickling, the iron and steel product is cleaned by an ammonium chloride or zinc chloride aqueous solution or an ammonium chloride and zinc chloride mixed aqueous solution tank and then sent into a hot dip plating tank, and the hot galvanizing has the advantages of uniform coating, strong adhesive force, long service life and the like.
In the related art, a device for lifting a lamp pole needs to use two lifting devices, the lifting device structure is two support columns, a connecting rod is connected between the support columns, a roller is installed on the connecting rod, a steel rope is wound on the roller, then the steel rope is connected with a hook, a fixed rod is connected to the bottom of the hook, a plurality of round holes are formed in the fixed rod, chains are connected in the holes, meanwhile round holes with the same size as those formed in the fixed rod are formed in the lamp pole, the chains are connected with the round holes in one end of a lamp tube, another lifting device is used, the chains on the other lifting device are connected with the round holes in the other end of the lamp pole, the lamp pole is lifted, and the lamp pole is placed into a galvanized groove for galvanization.
This patent technology is in practical application, through using two hoisting device to hoist a lamp pole to the steel cable is connected the dead lever, and the chain on the dead lever is fixed the steel pipe, needs the manual work to use specific instrument to pass the round hole inside of lamp pole with the chain and fix, takes off the lamp pole from the chain at specific instrument of use after the galvanizing is accomplished, and the process is wasted time and energy, reduces galvanized inefficiency, and use two hoisting device to cause the wasting of resources moreover.
Disclosure of Invention
In view of the above problems in the prior art, a main object of the present utility model is to provide a hoisting jig for hot galvanizing.
The technical scheme of the utility model is as follows: the hoisting clamp for hot galvanizing comprises support plates, wherein a U-shaped plate is connected between the two support plates in a sliding manner, and a clamping mechanism for clamping a lamp post is arranged in the U-shaped plate;
the clamping mechanism comprises a second motor, sliding rods are symmetrically and fixedly connected to the inside of the U-shaped plate, a bidirectional screw rod is rotationally connected between the two sliding rods and is symmetrically and fixedly connected to the outside of the bidirectional screw rod, a movable plate is connected to the two movable plates in a sliding mode, one end of the bidirectional screw rod penetrates through the second motor fixedly connected to the inside of the movable plate, one end of the second motor is fixedly connected with the U-shaped plate, sleeve columns are mounted on two sides of the two movable plates, the sleeve columns are in sliding connection with the sliding rods, clamping seats are symmetrically and fixedly connected to one sides of the two movable plates, and teeth are arranged on one sides of the four clamping seats;
the top of the support plate is provided with a lifting mechanism.
As a preferred implementation mode, elevating system includes the slider, two the spout has all been seted up to the inside of extension board, the bilateral symmetry fixedly connected with slider of U-shaped board, two spout and two slider sliding connection, two the equal fixedly connected with fixed block in top of extension board, one of them the outside fixedly connected with first motor of fixed block, two install the cylinder between the fixed block, the output of first motor passes the inside of fixed block and the one end fixed connection of cylinder, the outside winding of cylinder has the rope, the top fixedly connected with connecting block of U-shaped board, the top fixedly connected with couple of connecting block, the one end and the couple swing joint of rope.
As a preferred embodiment, the bottoms of both the support plates are fixedly connected with supporting legs.
As a preferred embodiment, the two moving plates have a length longer than that of the U-shaped plate, and the two moving plates, the four clamping seats and the teeth are all made of steel.
As a preferred embodiment, the fixing blocks are distributed in a staggered manner with respect to the U-shaped plate.
As a preferred embodiment, the first motor and the second motor are both electrically connected to an external controller.
Compared with the prior art, the utility model has the advantages and positive effects that,
according to the utility model, the second motor is started, the output end of the second motor rotates positively to drive the bidirectional screw rod to rotate positively, so that the two movable plates slide inwards in opposite directions on the slide rod, the clamping seat slides inwards in opposite directions, the lamp rod is clamped, then the second motor is started again, so that the second motor rotates reversely, and meanwhile, the bidirectional screw rod rotates reversely, so that the two movable plates move outwards in opposite directions, the clamping seat is indirectly enabled to loosen the lamp rod, clamping and dismounting of the lamp rod are convenient, manual use of tools for installation and dismounting are avoided, and improvement of galvanization efficiency is facilitated.
Drawings
FIG. 1 is a schematic perspective view of a hoisting clamp for hot galvanizing treatment;
FIG. 2 is a schematic partial perspective view of a hoisting clamp for hot galvanizing treatment;
FIG. 3 is a schematic view showing a part of a structure of a hoisting clamp for hot galvanizing treatment;
fig. 4 is a schematic structural cross-sectional view of a hoisting clamp for hot galvanizing.
Legend description: 1. a support plate; 2. a support leg; 3. a U-shaped plate; 4. a lifting mechanism; 401. a slide block; 402. a first motor; 403. a fixed block; 404. a roller; 405. a rope; 406. a chute; 407. a hook; 408. a connecting block; 5. a clamping mechanism; 501. a second motor; 502. a slide bar; 503. a two-way screw rod; 504. a sleeve column; 505. a moving plate; 506. a clamping seat; 507. teeth.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model will be further described with reference to the drawings and the specific embodiments
Example 1
As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the lamp post clamping device comprises support plates 1, wherein a U-shaped plate 3 is connected between the two support plates 1 in a sliding manner, and a clamping mechanism 5 for clamping a lamp post is arranged in the U-shaped plate 3;
the clamping mechanism 5 comprises a second motor 501, sliding rods 502 are symmetrically and fixedly connected to the inside of the U-shaped plate 3, a bidirectional screw rod 503 is rotationally connected between the two sliding rods 502, a movable plate 505 is symmetrically and threadedly connected to the outside of the bidirectional screw rod 503, the two movable plates 505 are slidably connected with the two sliding rods 502, the two sliding rods 502 are beneficial to enabling the movable plate 505 not to deviate when moving, a good limiting function is achieved, one end of the bidirectional screw rod 503 penetrates through the inside of the movable plate 505 and is fixedly connected with the second motor 501, one end of the second motor 501 is fixedly connected with the U-shaped plate 3, sleeve posts 504 are respectively arranged on two sides of the two movable plates 505, the sleeve posts 504 are slidably connected with the sliding rods 502, clamping seats 506 are symmetrically and fixedly connected to one sides of the two movable plates 505, and teeth 507 are respectively arranged on one sides of the four clamping seats 506;
the top of the support plate 1 is provided with a lifting mechanism 4.
In this embodiment, through starting the second motor 501, the output forward rotation of the second motor 501 drives the bidirectional screw rod 503 forward rotation, so that two movable plates 505 slide inwards in opposite directions on the slide bar 502, and simultaneously the clamping seat 506 slides inwards in opposite directions, so as to clamp the lamp pole, and then the second motor 501 is started again, so that the second motor 501 rotates reversely, and simultaneously the bidirectional screw rod 503 is driven to rotate reversely, so that the two movable plates 505 move outwards in opposite directions, and the clamping seat 506 is indirectly enabled to loosen the lamp pole, so that the lamp pole is clamped and disassembled conveniently, the manual use of tools for installation and disassembly is avoided, and the galvanized efficiency is improved.
Example 2
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the lifting mechanism 4 comprises a sliding block 401, sliding grooves 406 are formed in two support plates 1, the sliding blocks 401 are symmetrically and fixedly connected to two sides of the U-shaped plate 3, the sliding grooves 406 are in sliding connection with the two sliding blocks 401, the tops of the two support plates 1 are fixedly connected with fixing blocks 403, a first motor 402 is fixedly connected to the outer portion of one of the fixing blocks 403, a roller 404 is mounted between the two fixing blocks 403, the output end of the first motor 402 penetrates through the inner portion of the fixing block 403 and is fixedly connected with one end of the roller 404, a rope 405 is wound on the outer portion of the roller 404, a connecting block 408 is fixedly connected to the top of the U-shaped plate 3, a hook 407 is fixedly connected to the top of the connecting block 408, and one end of the rope 405 is movably connected with the hook 407.
In this embodiment, by starting the first motor 402, the first motor 402 forward rotates to drive the roller 404 forward to rotate, so that the sliding block 401 slides downwards in the chute 406, then the U-shaped plate 3 moves downwards with the whole clamping mechanism 5, then the first motor 402 is closed, after galvanization is completed, the first motor 402 is started to rotate reversely, the roller 404 rotates reversely, the rope 405 contracts, so that the lamp post moves upwards, the stability of the lamp post in ascending and descending processes is improved, the shaking of the lamp post in the ascending and descending processes is prevented, residual galvanization liquid is spilled, and pollution and resource waste are caused.
Further, the bottoms of the two support plates 1 are fixedly connected with the support legs 2, so that stability of the hoisting device is improved.
Further, the length of the two movable plates 505 is greater than that of the U-shaped plate 3, and the two movable plates 505, the four clamping seats 506 and the teeth 507 are all made of steel materials, so that the second motor 501 and the bidirectional screw rod 503 are protected from being damaged by the galvanization liquid.
Further, the fixing blocks 403 are distributed in a staggered manner with the U-shaped plate 3, so that lifting is facilitated.
Further, the first motor 402 and the second motor 501 are electrically connected with an external controller, which is beneficial to rapidly controlling the first motor 402 and the second motor 501.
Working principle:
as shown in fig. 1-4, when the device is used, the first motor 402 is started first, the first motor 402 is enabled to rotate forward to drive the roller 404 to rotate forward, the sliding block 401 is enabled to slide downwards in the sliding groove 406, then the U-shaped plate 3 is enabled to move downwards with the whole clamping mechanism 5, then the first motor 402 is turned off, the second motor 501 is started, the output end of the second motor 501 is enabled to rotate forward to drive the bidirectional screw rod 503 to rotate forward, the two movable plates 505 slide inwards on the sliding rod 502 in opposite directions, meanwhile the clamping seat 506 slides inwards in opposite directions to clamp a lamp rod, the forward rotation of the first motor 402 is continuously started, the clamped lamp tube enters downwards into the galvanizing tank to perform galvanizing, after the galvanizing is completed, the first motor 402 is enabled to rotate reversely, the roller 404 rotates reversely, the rope 405 contracts, the lamp rod is enabled to move upwards, then the second motor 501 is enabled to rotate reversely, meanwhile the bidirectional screw rod 503 is enabled to rotate reversely, the two movable plates 505 move outwards, the clamping seat 506 is enabled to loosen the lamp rod, the lamp rod is clamped and the lamp rod is convenient to detach manually, and the lamp rod is prevented from being manually installed.
Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (6)
1. The utility model provides a hot galvanizing is with lifting clamp, includes extension board (1), its characterized in that: a U-shaped plate (3) is connected between the two support plates (1) in a sliding way, and a clamping mechanism (5) for clamping a lamp post is arranged in the U-shaped plate (3);
the clamping mechanism (5) comprises a second motor (501), sliding rods (502) are symmetrically and fixedly connected in the U-shaped plate (3), a bidirectional screw rod (503) is rotationally connected in the U-shaped plate (3) and located between the two sliding rods (502), a movable plate (505) is symmetrically and spirally connected to the outside of the bidirectional screw rod (503), the two movable plates (505) are slidably connected with the two sliding rods (502), one end of the bidirectional screw rod (503) penetrates through the second motor (501) fixedly connected in the movable plate (505), one end of the second motor (501) is fixedly connected with the U-shaped plate (3), sleeve posts (504) are respectively arranged on two sides of the two movable plates (505), the sleeve posts (504) are slidably connected with the sliding rods (502), clamping seats (506) are symmetrically and fixedly connected to one sides of the two movable plates (505), and teeth (507) are respectively arranged on one sides of the four clamping seats (506);
the top of the support plate (1) is provided with a lifting mechanism (4).
2. The hoisting jig for hot galvanizing treatment according to claim 1, wherein: elevating system (4) including slider (401), two spout (406) have all been seted up to the inside of extension board (1), the bilateral symmetry fixedly connected with slider (401) of U shaped board (3), two spout (406) and two slider (401) sliding connection, two the equal fixedly connected with fixed block (403) in top of extension board (1), one of them the outside fixedly connected with first motor (402) of fixed block (403), two install cylinder (404) between fixed block (403), the output of first motor (402) passes the inside of fixed block (403) and the one end fixed connection of cylinder (404), the outside winding of cylinder (404) has rope (405), the top fixedly connected with connecting block (408) of U shaped board (3), the top fixedly connected with couple (407) of connecting block (408), the one end and couple (407) swing joint of rope (405).
3. The hoisting jig for hot galvanizing treatment according to claim 1, wherein: the bottoms of the two support plates (1) are fixedly connected with support legs (2).
4. The hoisting jig for hot galvanizing treatment according to claim 1, wherein: the length of the two movable plates (505) is greater than that of the U-shaped plate (3), and the two movable plates (505), the four clamping seats (506) and the teeth (507) are all made of steel materials.
5. The hoisting jig for hot galvanizing treatment according to claim 2, wherein: the fixing blocks (403) and the U-shaped plate (3) are distributed in a staggered mode.
6. The hoisting jig for hot galvanizing treatment according to claim 2, wherein: the first motor (402) and the second motor (501) are electrically connected with an external controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430234.0U CN220449547U (en) | 2023-06-07 | 2023-06-07 | Hoisting clamp for hot galvanizing treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430234.0U CN220449547U (en) | 2023-06-07 | 2023-06-07 | Hoisting clamp for hot galvanizing treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449547U true CN220449547U (en) | 2024-02-06 |
Family
ID=89730443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321430234.0U Active CN220449547U (en) | 2023-06-07 | 2023-06-07 | Hoisting clamp for hot galvanizing treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449547U (en) |
-
2023
- 2023-06-07 CN CN202321430234.0U patent/CN220449547U/en active Active
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