CN209291802U - A kind of H profile steel stone tongs - Google Patents
A kind of H profile steel stone tongs Download PDFInfo
- Publication number
- CN209291802U CN209291802U CN201821809845.5U CN201821809845U CN209291802U CN 209291802 U CN209291802 U CN 209291802U CN 201821809845 U CN201821809845 U CN 201821809845U CN 209291802 U CN209291802 U CN 209291802U
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- fixture block
- type fixture
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- screw
- fixed
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Abstract
The utility model discloses a kind of H profile steel stone tongs, a fixed block is respectively and fixedly connected at left and right sides of bearing block lower end surface, it is connected with two guide rods in parallel between two fixed blocks in left and right, L-type fixture block is two and is respectively placed at left and right sides of guide rod, L-type fixture block is slidably connected by through-hole and guide rod, Bidirectional-screw is rotatably installed between two fixed blocks by bearing, the left end of Bidirectional-screw passes through the L-type fixture block in left side and is threadedly coupled with it, the right end of Bidirectional-screw passes through the L-type fixture block on right side and is threadedly coupled with it, the affixed connecting rod of the right end of Bidirectional-screw, connecting rod is stretched out on the outside of fixed block and the affixed handle in end, L-type fixture block horizontal part end is rotatably equipped with runner, bar blocks level is fixed in L-type fixture block vertical portion towards on the end face of bearing block center side, and vertical threaded connection one in each bar blocks Root screw rod, handwheel are fixed in screw rod upper end, the affixed briquetting in screw rod lower end.The utility model stability is high, applied widely.
Description
Technical field
The utility model relates to a kind of H profile steel stone tongs, are applied to H profile steel hoisting technology field.
Background technique
H profile steel occupies important proportion in steel construction piece, and factory, which is related to largely lifting during manufacturing H profile steel, to be made
With needing to use stone tongs in hoisting process, traditional stone tongs cannot clamp H profile steel flange plate in lifting, make
At in lifting, H profile steel may generate sliding, may be damaged H profile steel surface, or even will appear safety accident；It passes simultaneously
The hoisting structure of system is single, may be only available for the H profile steel lifting of specific dimensions, and the scope of application is small.It is therefore desirable to provide one kind
Novel H profile steel stone tongs, to improve lifting stability and its scope of application.
Utility model content
For the defect for solving prior art, the utility model discloses a kind of H profile steel stone tongs, have stability
Good, advantage applied widely.
The utility model discloses a kind of H profile steel stone tongs, comprising: bearing block, hoisting ring, fixed block, guide rod, L-type
Fixture block, Bidirectional-screw, connecting rod, handle, runner, bar blocks, handwheel, screw rod, briquetting, the hoisting ring are fixed on bearing block
In the middle part of end face, it is respectively and fixedly connected with a fixed block at left and right sides of the bearing block lower end surface, controls solid in parallel between two fixed blocks
Two guide rods being connected to, and two guide rods are on sustained height, the L-type fixture block is two and is respectively placed at left and right sides of guide rod,
It is provided with the through-hole passed through for guide rod on the upside of L-type fixture block vertical portion, the L-type fixture block is slidably connected by through-hole and guide rod,
The Bidirectional-screw is rotatably installed between two fixed blocks by bearing, and Bidirectional-screw is placed in the interposition of two guide rods
It sets, the left end of the Bidirectional-screw passes through the L-type fixture block in left side and is threadedly coupled with it, and the right end of the Bidirectional-screw passes through the right side
The L-type fixture block of side is simultaneously threadedly coupled with it, the affixed connecting rod of the right end of the Bidirectional-screw, and the connecting rod, which is stretched out, fixes
The horizontal part of block outside and the affixed handle in end, the L-type fixture block extends to bearing block center side, and L-type fixture block water
Flat portion end is rotatably equipped with runner, and the bar blocks level is fixed in L-type fixture block vertical portion towards bearing block center side
On end face, and a screw rod is threadedly coupled in each bar blocks vertically, the handwheel is fixed in screw rod upper end, under the screw rod
Hold an affixed briquetting.
The L-type fixture block of arranged on left and right sides is about the symmetrical structure of bearing block middle line.
Hand of spiral on the left of the Bidirectional-screw midpoint is opposite with the hand of spiral on the right side of midpoint.
The runner number of each L-type fixture block horizontal part end setting is at least one.
Using the technical program, there is following excellent beneficial effect:
1, stability is high；
2, applied widely.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of H profile steel stone tongs of the utility model；
Fig. 2 is the schematic diagram of the section structure at Fig. 1 a-b.
Wherein: 1- bearing block；2- hoisting ring；3- fixed block；4- guide rod；5-L type fixture block；6- Bidirectional-screw；7- connecting rod；
8- handle；9- runner；10- bar blocks；11- handwheel；12- screw rod；13- briquetting；14-H fashioned iron.
Specific embodiment
As shown in Figure 1, 2, the utility model discloses a kind of H profile steel stone tongs, comprising: bearing block 1, is consolidated hoisting ring 2
Determine block 3, guide rod 4, L-type fixture block 5, Bidirectional-screw 6, connecting rod 7, handle 8, runner 9, bar blocks 10, handwheel 11, screw rod 12, pressure
Block 13, the hoisting ring 2 are fixed in the middle part of 1 upper surface of bearing block, are respectively and fixedly connected with one at left and right sides of 1 lower end surface of bearing block
Fixed block 3 controls and is connected with two guide rods 4 in parallel between two fixed blocks 3, and two guide rods 4 are on sustained height, described
L-type fixture block 5 is two and is respectively placed in 4 left and right sides of guide rod, is provided on the upside of 5 vertical portion of L-type fixture block and leads to for what guide rod 4 passed through
Hole, the L-type fixture block 5 are slidably connected by through-hole with guide rod 4, and the Bidirectional-screw 6 is rotatably installed in two admittedly by bearing
Determine between block 3, and Bidirectional-screw 6 is placed in the middle position of two guide rods 4, the left end of the Bidirectional-screw 6 passes through the L-type in left side
It fixture block 5 and is threadedly coupled with it, the right end of the Bidirectional-screw 6 passes through the L-type fixture block 5 on right side and is threadedly coupled with it, described
The affixed connecting rod 7 of the right end of Bidirectional-screw 6, the connecting rod 7 stretch out 3 outside of fixed block and the affixed handle 8 in end,
The horizontal part of the L-type fixture block 5 extends to 1 center side of bearing block, and 5 horizontal part end of L-type fixture block is rotatably equipped with runner
9,10 level of bar blocks is fixed in 5 vertical portion of L-type fixture block towards on the end face of 1 center side of bearing block, and each bar shaped
A screw rod 12 is threadedly coupled on block 10 vertically, the handwheel 11 is fixed in 12 upper end of screw rod, and 12 lower end of screw rod is affixed
One briquetting 13.
The L-type fixture block 5 of arranged on left and right sides is about the symmetrical structure of 1 middle line of bearing block.
Hand of spiral on the left of 6 midpoint of Bidirectional-screw is opposite with the hand of spiral on the right side of midpoint.
9 number of runner of each 5 horizontal part end of L-type fixture block setting is at least one.
The utility model is implemented: as shown in Figure 1, it is left that two L-type fixture blocks 5 are respectively placed in 14 web of H profile steel
Right two sides drive Bidirectional-screw 6 to rotate, since 6 arranged on left and right sides of Bidirectional-screw is threadedly coupled a L-type fixture block by handle 8
5, and the left and right sides of Bidirectional-screw 6 hand of spiral on the contrary, therefore the rotation of Bidirectional-screw 6 two L-type fixture blocks 5 can be driven to move in opposite directions
It is dynamic, so that the horizontal part of L-type fixture block 5 be driven to clamp 14 web of H profile steel, runner 9 is set in horizontal part end, can be moved easily
Fixture, to change Hoisting Position, when Hoisting Position determine after, by hanging device connect hoisting ring 2, upwards lifting a part away from
From, make 5 upper surface of L-type fixture block close to H profile steel top flange plate bottom, then by handwheel 11 drive screw rod 12 decline, make briquetting
13 are adjacent at the top of 14 top flange plate of H profile steel, so as to be pressed from both sides 14 top flange plate of H profile steel by briquetting 13 and 5 horizontal part of L-type fixture block
It holds.Using the technical program, 14 web of H profile steel is clamped by two 5 horizontal part ends of L-type fixture block, and top flange plate is by fixture block 13
It is clamped with 5 horizontal part upper surface of L-type fixture block, so that it, which can be improved, lifts stability, and adjustable L-type fixture block 5 is applicable to
Various sizes of H profile steel lifting.
Finally, it should be noted that above embodiments are only to illustrate the utility model and not limit the utility model and retouched
The technical solution stated；Therefore, although this specification the utility model is had been carried out referring to above-mentioned each embodiment it is detailed
Illustrate, still, those skilled in the art should understand that, it still can modify to the utility model or equally replace
It changes；And the technical solution and its improvement of all spirit and scope for not departing from the utility model, it should all cover practical new at this
In the scope of the claims of type.
Claims (4)
1. a kind of H profile steel stone tongs, comprising: bearing block, hoisting ring, fixed block, guide rod, L-type fixture block, Bidirectional-screw, connection
Bar, handle, runner, bar blocks, handwheel, screw rod, briquetting, the hoisting ring are fixed in the middle part of bearing block upper surface, the load-bearing
It is respectively and fixedly connected with a fixed block at left and right sides of block lower end surface, is connected with two guide rods, and two in parallel between two fixed blocks in left and right
Root guide rod is on sustained height, it is characterised in that: the L-type fixture block is two and is respectively placed in the guide rod left and right sides, the L-type
It is provided with the through-hole passed through for guide rod on the upside of fixture block vertical portion, the L-type fixture block is slidably connected by through-hole and guide rod, described two-way
Screw rod is rotatably installed between two fixed blocks by bearing, and Bidirectional-screw is placed in the middle position of two guide rods, described double
The L-type fixture block in left side is passed through to the left end of screw rod and is threadedly coupled with it, and the L-type that the right end of the Bidirectional-screw passes through right side is pressed from both sides
Block is simultaneously threadedly coupled with it, the affixed connecting rod of the right end of the Bidirectional-screw, the connecting rod stretch out on the outside of fixed block and
The horizontal part of the affixed handle in end, the L-type fixture block extends to bearing block center side, and L-type fixture block horizontal part end
It is rotatably equipped with runner, the bar blocks level is fixed in L-type fixture block vertical portion towards on the end face of bearing block center side, and
A screw rod is threadedly coupled in each bar blocks vertically, the handwheel is fixed in screw rod upper end, the screw rod lower end affixed one
A briquetting.
2. a kind of H profile steel stone tongs according to claim 1, it is characterised in that: the L-type fixture block of arranged on left and right sides closes
In the symmetrical structure of bearing block middle line.
3. a kind of H profile steel stone tongs according to claim 1, it is characterised in that: on the left of the Bidirectional-screw midpoint
Hand of spiral it is opposite with the hand of spiral on the right side of midpoint.
4. a kind of H profile steel stone tongs according to claim 1, it is characterised in that: each L-type fixture block horizontal part end
The runner number of place's setting is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809845.5U CN209291802U (en) | 2018-11-05 | 2018-11-05 | A kind of H profile steel stone tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809845.5U CN209291802U (en) | 2018-11-05 | 2018-11-05 | A kind of H profile steel stone tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209291802U true CN209291802U (en) | 2019-08-23 |
Family
ID=67647783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821809845.5U Expired - Fee Related CN209291802U (en) | 2018-11-05 | 2018-11-05 | A kind of H profile steel stone tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209291802U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723668A (en) * | 2019-09-24 | 2020-01-24 | 安徽跨宇钢结构网架工程有限公司 | A hoisting accessory for heavy H steel |
| CN111362129A (en) * | 2020-04-29 | 2020-07-03 | 山东德坊新材料科技有限公司 | Hoisting device for H-shaped steel |
| CN113601468A (en) * | 2021-06-16 | 2021-11-05 | 安徽金阳金属结构工程有限公司 | Fixing device of steel construction H shaped steel |
| CN113562586B (en) * | 2021-07-27 | 2023-11-17 | 上海宝冶集团有限公司 | Anti-seismic spherical hinged support hoisting clamp and hoisting method using same |
-
2018
- 2018-11-05 CN CN201821809845.5U patent/CN209291802U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723668A (en) * | 2019-09-24 | 2020-01-24 | 安徽跨宇钢结构网架工程有限公司 | A hoisting accessory for heavy H steel |
| CN111362129A (en) * | 2020-04-29 | 2020-07-03 | 山东德坊新材料科技有限公司 | Hoisting device for H-shaped steel |
| CN113601468A (en) * | 2021-06-16 | 2021-11-05 | 安徽金阳金属结构工程有限公司 | Fixing device of steel construction H shaped steel |
| CN113601468B (en) * | 2021-06-16 | 2023-05-16 | 安徽金阳金属结构工程有限公司 | Fixing device of steel structure H-shaped steel |
| CN113562586B (en) * | 2021-07-27 | 2023-11-17 | 上海宝冶集团有限公司 | Anti-seismic spherical hinged support hoisting clamp and hoisting method using same |
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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: 20190823 Termination date: 20211105 |