CN209974111U - Hanging type adjusting clamp for super-long steel structure beam - Google Patents
Hanging type adjusting clamp for super-long steel structure beam Download PDFInfo
- Publication number
- CN209974111U CN209974111U CN201920895669.XU CN201920895669U CN209974111U CN 209974111 U CN209974111 U CN 209974111U CN 201920895669 U CN201920895669 U CN 201920895669U CN 209974111 U CN209974111 U CN 209974111U
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- shaped
- steel structure
- scute
- screw rod
- fixed
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Abstract
The utility model discloses a hang super long steel structure roof beam of formula of hanging from above and use regulation anchor clamps, including fixed scute, activity scute and U-shaped connecting rod, rotate through the fixed axle on the U-shaped fixing base and install the rotation lantern ring, the first screw rod of upper portion fixedly connected with of the rotation lantern ring, threaded sleeve is installed to the screw thread on the first screw rod, the upper end fixedly connected with link of second screw rod, the upper end and the lower extreme of activity scute are connected with the connection foot respectively perpendicularly, horizontal bar through-hole and vertical bar through-hole are seted up respectively to the upper portion and the lower extreme of fixed scute, fixed scute and activity scute pass through U-shaped connecting rod fixed mounting. The steel structure beam clamp can be quickly fixed, disassembled and assembled, the size of a clamping opening can be adjusted according to steel structure beams with different widths and thicknesses, and the steel structure beam clamp is convenient to use; the distance between the hanging ring and the clamping opening can be finely adjusted, the lifting rope stress is convenient to stabilize, and the force imbalance among a plurality of lifting ropes is prevented.
Description
Technical Field
The utility model relates to a hoist technical field specifically is a hanging overlength steel construction roof beam is with adjusting fixture.
Background
A lifting appliance refers to a device for lifting a heavy object in a lifting machine. The most common lifting appliances for lifting finished articles are lifting hooks and lifting straps, other lifting rings, lifting suckers, clamps, forks and the like, and in industrial and municipal public buildings, large-span steel structure beams are often adopted, and the lifting of the large-span steel structure beams is the key and difficult point of engineering construction.
The current super long steel structure roof beam of formula of hanging down often can utilize the lifting rope hoist and mount through a plurality of anchor clamps fixed point when hoist and mount, because hoist and mount position fixed point and lifting rope's length is different, can cause the lifting rope atress uneven sometimes, and the easy slope can be that other lifting rope atress are excessive, life-span is reduced. And the installation of the hoisting clamp of the existing steel structure beam is complex and is not easy to adjust. Therefore, we need to provide an adjusting clamp for a suspended type super-long steel structure beam.
Disclosure of Invention
The utility model aims at providing an adjusting clamp for a hanging type super-long steel structure beam, which can realize quick fixing and dismounting, can adjust the size of a clamping opening according to steel structure beams with different widths and thicknesses and is convenient to use; the distance between the hanging ring and the clamping opening can be finely adjusted, the lifting rope stress is convenient to stabilize, the force imbalance among a plurality of lifting ropes is prevented, and the problem provided in the background technology is solved.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a hang super long steel structure roof beam of formula and use regulation anchor clamps, includes fixed scute, activity scute and U-shaped connecting rod, the upper portion fixedly connected with U-shaped fixing base of fixed scute, rotate through the fixed axle on the U-shaped fixing base and install the rotation lantern ring, the first screw rod of upper portion fixedly connected with of the rotation lantern ring, threaded sleeve is installed to the screw thread on the first screw rod, the second screw rod is installed to threaded sleeve's upper portion screw thread, the upper end fixedly connected with link of second screw rod, the upper end and the lower extreme of activity scute are connected with the connection foot respectively perpendicularly, horizontal bar through-hole and vertical bar through-hole are seted up respectively to the upper portion one end and the lower extreme of fixed scute, fixed scute and activity scute pass.
Preferably, the U-shaped connecting rod runs through in horizontal bar through-hole or vertical bar through-hole, and the one end of U-shaped connecting rod runs through and sets up some round holes on connecting the foot, be provided with screw thread portion and threaded mounting nut on the U-shaped connecting rod, fixedly connected with stopper on the U-shaped connecting rod.
Preferably, the outer side of the corner of the movable corner plate is fixedly connected with an arc-shaped reinforcing rib.
Preferably, the thread directions of the first screw and the second screw are opposite, the thread pitches are equal, and the upper part and the lower part in the threaded sleeve are respectively provided with threads matched with the first screw and the second screw.
Preferably, the two ends of the horizontal strip-shaped through hole and the two ends of the vertical strip-shaped through hole are respectively set to be arc-shaped.
Preferably, the movable corner plate and the connecting foot are arranged into an integral structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can realize quick fixing and dismounting through the fixed angle plate, the movable angle plate and the U-shaped connecting rod, and can adjust the size of the clamping opening according to the steel structure beams with different widths and thicknesses, thereby being convenient for use;
2. through first screw rod, second screw rod and threaded sleeve can finely tune the distance between link and the clamp mouth, be convenient for stabilize the lifting rope atress, prevent that the power between a plurality of lifting ropes is unbalanced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the horizontal strip through hole of the present invention;
fig. 3 is a schematic view of the internal structure of the threaded sleeve of the present invention;
fig. 4 is a schematic top view of the fixed angle plate of the present invention.
In the figure: 1. fixing the angle plate; 2. a U-shaped fixed seat; 3. rotating the lantern ring; 4. hanging a ring; 5. a first screw; 6. a threaded sleeve; 7. a second screw; 8. a fixed shaft; 9. a movable corner plate; 10. an arc-shaped reinforcing rib; 11. a threaded portion; 12. a nut; 13. a connecting pin; 14. a limiting block; 15. a U-shaped connecting rod; 16. a horizontal strip-shaped through hole; 17. a vertical strip-shaped through hole; 18. a circular hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: this super long steel structure roof beam of formula of hanging down is with adjusting anchor clamps, including fixed scute 1, activity scute 9 and U-shaped connecting rod 15, the upper portion fixedly connected with U-shaped fixing base 2 of fixed scute 1, install through the rotation of fixed axle 8 on the U-shaped fixing base 2 and rotate the lantern ring 3, the first screw rod 5 of the upper portion fixedly connected with of the lantern ring 3 rotates, threaded sleeve 6 is installed to the screw thread on the first screw rod 5, second screw rod 7 is installed to the upper portion screw thread of threaded sleeve 6, the upper end fixedly connected with link 4 of second screw rod 7, the upper end and the lower extreme of activity scute 9 are connected with connection foot 13 respectively perpendicularly, horizontal bar through-hole 16 and vertical bar through-hole 17 are seted up respectively to fixed scute 1's upper portion one end and lower extreme, fixed scute 1.
Specifically, the U-shaped connecting rod 15 runs through a horizontal strip-shaped through hole 16 or a vertical strip-shaped through hole 17, one end of the U-shaped connecting rod 15 runs through a round hole 18 formed in the connecting pin 13, a threaded portion 11 and a nut 12 are arranged on the U-shaped connecting rod 15 in a threaded manner, and a limiting block 14 is fixedly connected to the U-shaped connecting rod 15. The installation is convenient and stable through the limiting block 14.
Specifically, the outer side of the corner of the movable angle plate 9 is fixedly connected with an arc-shaped reinforcing rib 10. The strength is improved by the arc-shaped reinforcing ribs 10.
Specifically, the first screw 5 and the second screw 7 have opposite thread directions and equal thread pitches, and the upper part and the lower part in the threaded sleeve 6 are respectively provided with threads matched with the first screw 5 and the second screw 7. The threads are oppositely arranged so that the distance between the first screw 5 and the second screw 7 can be changed by turning the threaded sleeve 6.
Specifically, the two ends of the horizontal strip-shaped through hole 16 and the vertical strip-shaped through hole 17 are respectively set to be arc-shaped.
Specifically, the movable angle plate 9 and the connecting leg 13 are arranged into an integral structure. The integrated structure is firmer and has strong integrity.
The working principle is as follows: when in use, the utility model can realize quick fixed disassembly and assembly through the fixed angle plate 1, the movable angle plate 9 and the U-shaped connecting rod 15, and can adjust the size of the clamping opening according to steel structure beams with different widths and thicknesses, thereby being convenient to use; through first screw rod 5, second screw rod 7 and threaded sleeve 6 can finely tune the distance between link and the clamp mouth (through threaded sleeve 6 the horizontal rotation to adjust the interval between first screw rod 5 and the second screw rod 7), be convenient for stabilize the lifting rope atress, prevent that the power between a plurality of lifting ropes is unbalanced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hang super long steel structure roof beam of formula and use regulation anchor clamps, includes fixed scute (1), activity scute (9) and U-shaped connecting rod (15), its characterized in that: the upper part of the fixed angle plate (1) is fixedly connected with a U-shaped fixed seat (2), the U-shaped fixed seat (2) is rotatably provided with a rotating lantern ring (3) through a fixed shaft (8), the upper part of the rotating lantern ring (3) is fixedly connected with a first screw rod (5), a threaded sleeve (6) is installed on the first screw rod (5) in a threaded manner, a second screw (7) is installed on the upper part of the threaded sleeve (6) in a threaded manner, the upper end of the second screw rod (7) is fixedly connected with a hanging ring (4), the upper end and the lower end of the movable angle plate (9) are respectively and vertically connected with a connecting pin (13), one end and the lower end of the upper part of the fixed angle plate (1) are respectively provided with a horizontal strip-shaped through hole (16) and a vertical strip-shaped through hole (17), the fixed angle plate (1) and the movable angle plate (9) are fixedly installed through a U-shaped connecting rod (15).
2. The adjusting clamp for the suspended type super-long steel structure beam according to claim 1, characterized in that: u-shaped connecting rod (15) run through in horizontal bar through-hole (16) or vertical bar through-hole (17), and the one end of U-shaped connecting rod (15) runs through and sets up some round holes (18) on connecting foot (13), be provided with screw thread portion (11) and threaded mounting nut (12) on U-shaped connecting rod (15), fixedly connected with stopper (14) on U-shaped connecting rod (15).
3. The adjusting clamp for the suspended type super-long steel structure beam according to claim 1, characterized in that: and arc-shaped reinforcing ribs (10) are fixedly connected to the outer sides of the corners of the movable corner plates (9).
4. The adjusting clamp for the suspended type super-long steel structure beam according to claim 1, characterized in that: the screw thread direction of the first screw rod (5) is opposite to that of the second screw rod (7), the screw pitches are equal, and the upper portion and the lower portion in the threaded sleeve (6) are respectively provided with screw threads matched with the first screw rod (5) and the second screw rod (7).
5. The adjusting clamp for the suspended type super-long steel structure beam according to claim 1, characterized in that: the two ends of the horizontal strip-shaped through hole (16) and the two ends of the vertical strip-shaped through hole (17) are respectively set to be arc-shaped.
6. The adjusting clamp for the suspended type super-long steel structure beam according to claim 1, characterized in that: the movable angle plate (9) and the connecting foot (13) are arranged into an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895669.XU CN209974111U (en) | 2019-06-14 | 2019-06-14 | Hanging type adjusting clamp for super-long steel structure beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895669.XU CN209974111U (en) | 2019-06-14 | 2019-06-14 | Hanging type adjusting clamp for super-long steel structure beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209974111U true CN209974111U (en) | 2020-01-21 |
Family
ID=69266135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920895669.XU Expired - Fee Related CN209974111U (en) | 2019-06-14 | 2019-06-14 | Hanging type adjusting clamp for super-long steel structure beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209974111U (en) |
-
2019
- 2019-06-14 CN CN201920895669.XU patent/CN209974111U/en not_active Expired - Fee Related
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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: 20200121 Termination date: 20200614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |