CN213865075U - Box girder hoisting fixture - Google Patents
Box girder hoisting fixture Download PDFInfo
- Publication number
- CN213865075U CN213865075U CN202023135360.2U CN202023135360U CN213865075U CN 213865075 U CN213865075 U CN 213865075U CN 202023135360 U CN202023135360 U CN 202023135360U CN 213865075 U CN213865075 U CN 213865075U
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- adjusting
- hoisting
- hanging beam
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Abstract
A box girder hoisting clamp. The product comprises a top hanging beam, wherein the top hanging beam is in a half-mouth shape, the top hanging beam is connected with a left hanging ring and a right hanging ring, the top of the top hanging beam is provided with an arc-shaped groove, a horizontal transparent test tube is filled in the arc-shaped groove, colored liquid is filled in the horizontal transparent test tube, an arc-shaped press plate is buckled on the horizontal transparent test tube, two sides of the arc-shaped press plate are both connected with fixed press plates, the top hanging beam and the fixed press plates are fixed through screws, the left side of the top hanging beam is provided with a group of left adjusting holes, the right side of the top hanging beam is provided with a group of right adjusting holes, the left side of the top hanging beam is inserted into a left adjusting hanging beam, the left adjusting hanging beam is provided with a group of left adjusting fixed holes, the left adjusting holes and the left adjusting fixed holes are fixed through coincident connecting bolts, the right side of the top hanging beam is inserted into a right adjusting hanging beam, the right adjusting hanging beam is provided with a group of right adjusting fixed holes, and the right adjusting fixed through coincident connecting bolts. The utility model is used for the case roof beam lifts by crane fixture.
Description
Technical Field
The utility model relates to a case roof beam lifts by crane fixture.
Background
The box girder is heavy in weight, and the box girder must be kept balanced during hoisting, but the box girder is long in length, and if no proper hoisting fixture is available, the box girder cannot be kept balanced, and how to keep the box girder balanced during hoisting is a problem to be solved.
Disclosure of Invention
The utility model aims at providing a can ensure to be in balanced state when the case roof beam lifts by crane, lift by crane a safe case roof beam and lift by crane fixture.
The above purpose is realized by the following technical scheme:
a box girder hoisting clamp comprises a top hoisting beam, wherein the top hoisting beam is in a half-mouth shape and is connected with a left hoisting ring and a right hoisting ring, an arc-shaped groove is formed in the top of the top hoisting beam, a horizontal transparent test tube is filled in the arc-shaped groove, colored liquid is filled in the horizontal transparent test tube, an arc-shaped pressing plate is buckled on the horizontal transparent test tube, the two sides of the arc-shaped pressing plate are both connected with fixed pressing plates, the top hoisting beam and the fixed pressing plates are fixed through screws, a group of left adjusting holes are formed in the left side of the top hoisting beam, a group of right adjusting holes are formed in the right side of the top hoisting beam, a left adjusting hoisting beam is inserted into the left adjusting hoisting beam, a group of left adjusting fixing holes are formed in the left adjusting hoisting beam, the left adjusting holes are overlapped with the left adjusting fixing holes and are fixed through connecting bolts, and the right adjusting hoisting beam is inserted into the right adjusting hoisting beam, the right adjusting hanging beam is provided with a group of right adjusting fixing holes, and the right adjusting holes are fixed with the right adjusting fixing holes in a superposition connection bolt mode.
According to the box girder hoisting fixture, the left adjusting hoisting beam is connected with the left hoisting plate, the left hoisting plate is connected with the left flat hook, the left flat hook is provided with a left round hole, the left round hole is connected with the left ring, and the left ring is connected with the left hook; the right side adjust hanging beam connect right hanger plate, right hanger plate connect right flat hook, right flat hook open and to have right round hole, right round hole connect right ring, right ring connect right hook, left hook with right hook between be connected through the chain.
According to the box girder hoisting fixture, the left adjusting hoisting beam is provided with a left groove, the left groove is connected with a left vertical transparent pipe, the left vertical transparent pipe is buckled with a left arc plate, two sides of the left arc plate are both connected with a left fixing plate, and the left adjusting hoisting beam and the left fixing plate are fixed through screws; the right adjusting hanging beam is provided with a right groove, the right groove is connected with a right vertical transparent pipe, the right vertical transparent pipe is buckled with a right arc plate, two sides of the right arc plate are both connected with a right fixing plate, and the right adjusting hanging beam and the right fixing plate are fixed through screws; the left vertical transparent tube and the right vertical transparent tube are filled with colored liquid.
Has the advantages that:
1. the utility model discloses a position between the hanging beam can be adjusted as required to top hanging beam, left side regulation hanging beam, the right side regulation hanging beam, can be applicable to the case roof beam of different widths, and application scope is wide, excellent in use effect.
2. The utility model discloses a top hanging beam has horizontal transparent test tube, left side and adjusts the hanging beam and have a left side and erect the hyaline tube, the right side is adjusted the hanging beam and is had the right side and erect the hyaline tube, whether the test that can be accurate goes out the case roof beam and is in balanced state when lifting by crane, ensures that the case roof beam lifts by crane safety.
3. The utility model discloses a after adjusting between top hanging beam and the left side regulation hanging beam, after adjusting between top hanging beam and the right side regulation hanging beam fix through the bolt, ensure that top hanging beam and left side regulation hanging beam, top hanging beam and right side regulation hanging beam adjust after fixed firmly again stable promptly, the use is very safe.
4. The utility model discloses a closed left flat hook of chain and right flat hook ensure the lifting by crane case roof beam that can be safe after top hanging beam, left side regulation hanging beam, right side regulation hanging beam, left hanger plate, left flat hook, right hanger plate, right flat hook, the chain equipment, ensure that the case roof beam lifts by crane safety.
Description of the drawings:
fig. 1 is a schematic structural diagram of the product.
Fig. 2 is a top view of fig. 1.
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
a box girder hoisting clamp comprises a top hoisting beam 1, wherein the top hoisting beam is in a half-mouth shape, the top hoisting beam is connected with a left hoisting ring 2 and a right hoisting ring 3, the left hoisting ring and the right hoisting ring are matched with a steel wire rope to hoist the box girder safely, an arc-shaped groove 4 is formed in the top of the top hoisting beam, a horizontal transparent test tube 5 is filled in the arc-shaped groove, colored liquid is filled in the horizontal transparent test tube, an arc-shaped pressing plate 6 is buckled on the horizontal transparent test tube, two sides of the arc-shaped pressing plate are connected with fixed pressing plates 7, the arc-shaped pressing plate and the fixed pressing plates are in an integrated structure and can firmly fix the horizontal transparent test tube, the top hoisting beam and the fixed pressing plates are fixed through screws 8, a group of left adjusting holes 9 are formed in the left side of the top hoisting beam, a group of right adjusting holes 10 are formed in the right side of the top hoisting beam, the left side of top hanging beam insert left side and adjust hanging beam 11, left side adjust hanging beam open and to have a set of left side to adjust fixed orifices 12, left side adjust the hole with left side adjust fixed orifices coincidence connecting bolt 13 fixed, can fix top hanging beam and left side firmly and adjust hanging beam, the right side of top hanging beam insert right side and adjust hanging beam 14, right side adjust hanging beam open and to have a set of right side to adjust fixed orifices 15, right side adjust the hole with right side adjust fixed orifices coincidence connecting bolt fixed, can firmly fix top hanging beam and right side and adjust hanging beam.
The left adjusting hanging beam is connected with a left hanging plate 16, the left hanging plate is connected with a left flat hook 17, the left hanging plate and the left flat hook are of an integrated structure and can bear the weight of a lifted box girder, a left round hole 18 is formed in the left flat hook, the left round hole is fixedly connected with a left round ring 19, and the left round ring is connected with a left hook 20; the right side adjust hanging beam connect right hanger plate 21, right hanger plate connect right flat hook 22, right hanger plate and right flat hook structure as an organic whole can bear the weight of hoisting the case roof beam, right flat hook open and to have right round hole 23, right round hole fixed connection right ring 24, right ring connect right hook 25, left hook with right hook between connect through chain 26. The chain, the left hook and the right hook are of an integrated structure, and the left circular ring and the right circular ring are hooked stably and safely.
The left adjusting hanging beam is provided with a left groove 27, the left groove is connected with a left vertical transparent pipe 28, the left vertical transparent pipe is buckled with a left arc plate 29, both sides of the left arc plate are connected with a left fixing plate 30, the left arc plate and the left fixing plate are of an integrated structure and can firmly fix the left vertical transparent pipe, and the left adjusting hanging beam and the left fixing plate are fixed through screws; the right adjusting hanging beam is provided with a right groove 31, the right groove is connected with a right vertical transparent pipe 32, the right vertical transparent pipe is buckled with a right arc plate 33, two sides of the right arc plate are both connected with a right fixing plate 34, the right arc plate and the right fixing plate are of an integrated structure and can firmly fix the right vertical transparent pipe, and the right adjusting hanging beam and the right fixing plate are fixed through screws; the left vertical transparent tube and the right vertical transparent tube are filled with colored liquid.
The working principle is as follows:
the positions among the top hanging beam, the left adjusting hanging beam and the right adjusting hanging beam are adjusted according to the length of the box girder and are fixed by bolts, the bottom or the hole of the box girder is hooked by the left hook and the right hook, the balance of the box girder is adjusted, the left ring is hooked by the left hook, the right ring is hooked by the right hook, and the box girder is hoisted by the left hoisting ring and the right hoisting ring.
Claims (3)
1. A box girder hoisting clamp comprises a top hoisting beam and is characterized in that the top hoisting beam is in a half-mouth shape and is connected with a left hoisting ring and a right hoisting ring, an arc-shaped groove is formed in the top of the top hoisting beam, a horizontal transparent test tube is filled in the arc-shaped groove, colored liquid is filled in the horizontal transparent test tube, an arc-shaped pressing plate is buckled on the horizontal transparent test tube, two sides of the arc-shaped pressing plate are connected with fixed pressing plates, the top hoisting beam and the fixed pressing plates are fixed through screws, a group of left adjusting holes are formed in the left side of the top hoisting beam, a group of right adjusting holes are formed in the right side of the top hoisting beam, a left adjusting hoisting beam is inserted into the left adjusting hoisting beam, a group of left adjusting fixing holes are formed in the left adjusting hoisting beam, the left adjusting holes are overlapped with the left adjusting fixing holes and are fixed through connecting bolts, the right side of the top hanging beam is inserted into a right adjusting hanging beam, the right adjusting hanging beam is provided with a group of right adjusting fixing holes, and the right adjusting holes are fixed with the right adjusting fixing holes in a superposition connection bolt.
2. The box girder hoisting fixture according to claim 1, wherein the left adjusting hoisting beam is connected with a left hoisting plate, the left hoisting plate is connected with a left flat hook, the left flat hook is provided with a left round hole, the left round hole is connected with a left ring, and the left ring is connected with a left hook; the right side adjust hanging beam connect right hanger plate, right hanger plate connect right flat hook, right flat hook open and to have right round hole, right round hole connect right ring, right ring connect right hook, left hook with right hook between be connected through the chain.
3. The box girder hoisting clamp according to claim 2, wherein the left adjusting hoisting beam is provided with a left groove, the left groove is connected with a left vertical transparent pipe, the left vertical transparent pipe is buckled with a left arc plate, both sides of the left arc plate are connected with a left fixing plate, and the left adjusting hoisting beam and the left fixing plate are fixed through screws; the right adjusting hanging beam is provided with a right groove, the right groove is connected with a right vertical transparent pipe, the right vertical transparent pipe is buckled with a right arc plate, two sides of the right arc plate are both connected with a right fixing plate, and the right adjusting hanging beam and the right fixing plate are fixed through screws; the left vertical transparent tube and the right vertical transparent tube are filled with colored liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023135360.2U CN213865075U (en) | 2020-12-23 | 2020-12-23 | Box girder hoisting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023135360.2U CN213865075U (en) | 2020-12-23 | 2020-12-23 | Box girder hoisting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865075U true CN213865075U (en) | 2021-08-03 |
Family
ID=77043375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023135360.2U Active CN213865075U (en) | 2020-12-23 | 2020-12-23 | Box girder hoisting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865075U (en) |
-
2020
- 2020-12-23 CN CN202023135360.2U patent/CN213865075U/en active Active
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