CN213569163U - Spacing protection hoisting accessory of aluminum alloy bolt ball rack - Google Patents
Spacing protection hoisting accessory of aluminum alloy bolt ball rack Download PDFInfo
- Publication number
- CN213569163U CN213569163U CN202022762566.1U CN202022762566U CN213569163U CN 213569163 U CN213569163 U CN 213569163U CN 202022762566 U CN202022762566 U CN 202022762566U CN 213569163 U CN213569163 U CN 213569163U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- diaphragm
- installing frame
- fixed mounting
- net rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model belongs to the technical field of the equipment of lifting by crane, especially, be a spacing protection hoisting accessory of aluminum alloy bolt ball net rack, to current aluminum alloy bolt net rack hoisting accessory when lifting by crane, hoisting accessory's couple is mostly direct to be hung on the steel net rack, easily causes the slip of couple on steel, the phenomenon that easily takes place to drop, has the problem of very big potential safety hazard, now proposes following scheme, and it includes installing frame, antiskid cover and diaphragm, diaphragm fixed mounting is at the top of installing frame, the top fixed mounting of diaphragm has the hangers, equal fixed mounting has two supports on the bottom of diaphragm and the bottom inner wall of installing frame. The utility model has the advantages of reasonable design, through the cooperation of antiskid cover, diaphragm and installing frame, make things convenient for the installation and the dismantlement of equipment, through the cooperation of the third splint that are close to each other, the second splint that rise and first splint, can carry out the spacing fixed of all around to the antiskid cover, avoid the slip of couple on steel.
Description
Technical Field
The utility model relates to a lifting means technical field especially relates to a spacing protection hoisting accessory of aluminum alloy bolt ball rack.
Background
With the continuous application and development of space structures, the steel mesh frame structure becomes an indispensable representative roof structure form in the current society due to reasonable stress, stable structure and novel modeling.
However, when the existing aluminum alloy bolt net rack lifting device lifts, the hook of the lifting device is mostly directly hung on the steel net rack, the hook is easy to slide on steel, the falling phenomenon is easy to occur, and great potential safety hazards exist, so that the aluminum alloy bolt net rack limiting protection lifting device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current aluminum alloy bolt net rack hoisting accessory and when lifting by crane, hoisting accessory's couple is mostly direct to be hung on the steel rack, easily causes the slip of couple on steel, the phenomenon that easily takes place to drop, has the shortcoming of very big potential safety hazard, and the spacing protection hoisting accessory of an aluminum alloy bolt net rack that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a spacing protection hoisting device of an aluminum alloy bolt ball net rack comprises an installation frame, an anti-skidding sleeve and a transverse plate, wherein the transverse plate is fixedly installed at the top of the installation frame, a hanging lug is fixedly installed at the top of the transverse plate, two supports are fixedly installed on the bottom of the transverse plate and the inner wall of the bottom of the installation frame, a first clamping plate is fixedly installed on one side, close to each other, of the two supports on the same side, the four first clamping plates movably abut against the outer side of the anti-skidding sleeve, the inner walls on the two sides of the installation frame are rotatably provided with a same worm, a first lead screw and two rotating shafts are rotatably installed on the inner wall of the bottom of the installation frame, worm wheels are fixedly sleeved on the outer sides of the first lead screw and the two rotating shafts, the worm wheels are meshed with three worm wheels, a movable plate is sleeved on the outer side of the first, the bottom at the antiskid cover is contradicted in the second splint activity, all rotate on the both sides inner wall of installing frame and install the second lead screw, the outside of two second lead screws is all fixed the cup joint and is had first bevel gear, the equal fixed mounting in top of two pivots has second bevel gear, two first bevel gears mesh with the second bevel gear that corresponds respectively, the equal screw thread in the outside of two second lead screws has cup jointed the sliding plate, the equal fixed mounting in one side that two sliding plates are close to each other has the third splint, the equal activity of two third splints is contradicted in the outside of antiskid cover.
Preferably, fixed mounting has two montants on the bottom inner wall of installing frame, and the movable plate slides and cup joints in the outside of two montants, conveniently carries out spacing direction to the movable plate, makes its more steady reciprocating.
Preferably, equal fixed mounting has two guide bars on the both sides inner wall of installing frame, and two spouts have all been seted up to one side that two sliding plates kept away from each other, and four guide bars slide respectively and cup joint in the spout that corresponds, conveniently carry out spacing direction to two sliding plates, make it more be close to each other or keep away from the motion each other.
Preferably, equal fixed mounting has the backup pad on the both sides inner wall of installing frame, and the installing port has all been seted up at the top of two backup pads, and two pivots rotate respectively to be installed in the installing port that corresponds, conveniently make two pivots rotatory more stable.
Preferably, one end of the worm extends to the outer side of the mounting frame and is fixedly provided with a hand wheel, and one side of the hand wheel is fixedly provided with a handle, so that the worm is convenient to rotate.
Preferably, four bolts are arranged on the transverse plate, and the transverse plate is fixedly installed at the top of the installation frame through the four bolts, so that the transverse plate and the installation frame can be conveniently installed and detached.
In the utility model, an aluminum alloy bolt ball rack spacing protection hoisting accessory, the antiskid cover is sheathed on the steel of the steel net rack, the damage to the steel net rack by hoisting is effectively protected, then the operator fixes the diaphragm on the mounting frame through four bolts, the antiskid cover is clamped up and down through four first clamping plates at the moment, thereby the mounting frame and the diaphragm are connected on the antiskid cover, the hand wheel is rotated, the hand wheel drives the rotation of the worm, the worm drives the rotation of three worm wheels, the three worm wheels drive the synchronous rotation of a first lead screw and two rotating shafts, under the guidance of two vertical rods, the first lead screw drives the ascending of a movable plate and a second clamping plate, and the antiskid cover can be fixed up and down;
in the utility model, the aluminum alloy bolt ball net rack limiting protection lifting device has the advantages that two rotating shafts drive the rotation of two second bevel gears, the two second bevel gears drive the reverse rotation of two first bevel gears, the two first bevel gears drive the reverse rotation of two second lead screws, under the guiding of the guide rod, the two second lead screws drive the two sliding plates and the third clamping plate to approach each other, so that the anti-skid sleeve can be limited and fixed leftwards and rightwards, when the fixing is firm, a plurality of devices are arranged according to the size of the steel net rack, a plurality of hooks are hung on the hanging lugs, and the whole steel net rack can be lifted;
the utility model has the advantages of reasonable design, through the cooperation of antiskid cover, diaphragm and installing frame, make things convenient for the installation and the dismantlement of equipment, through the cooperation of the third splint that are close to each other, the second splint that rise and first splint, can carry out the spacing fixed of all around to the antiskid cover, avoid the slip of couple on steel.
Drawings
Fig. 1 is a schematic structural view of an aluminum alloy bolt ball net rack limiting protection hoisting device provided by the utility model;
FIG. 2 is a schematic structural view of the part A-A of the aluminum alloy bolt ball net rack limiting and protecting hoisting device provided by the utility model;
fig. 3 is a schematic structural view of a part B of the aluminum alloy bolt ball net rack limiting protection hoisting device provided by the utility model;
fig. 4 is the utility model provides a spacing protection hoisting accessory of aluminum alloy bolt ball rack's C part's schematic structure diagram.
In the figure: 1. installing a frame; 2. an anti-slip sleeve; 3. a transverse plate; 4. hanging a lug; 5. a bolt; 6. a support; 7. a first splint; 8. a hand wheel; 9. a worm; 10. a first lead screw; 11. a worm gear; 12. moving the plate; 13. a second splint; 14. a vertical rod; 15. a rotating shaft; 16. a support plate; 17. a second lead screw; 18. a first bevel gear; 19. a guide bar; 20. a sliding plate; 21. a third splint; 22. a second bevel gear.
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.
Referring to fig. 1-4, a spacing protection hoisting accessory of an aluminum alloy bolt ball net rack comprises an installation frame 1, an anti-skid sleeve 2 and a transverse plate 3, wherein the transverse plate 3 is fixedly installed at the top of the installation frame 1, a hanging lug 4 is fixedly installed at the top of the transverse plate 3, two brackets 6 are fixedly installed at the bottom of the transverse plate 3 and the inner wall of the bottom of the installation frame 1, a first clamping plate 7 is fixedly installed at one side of the two brackets 6 which are positioned at the same side and close to each other, the four first clamping plates 7 are movably abutted against the outer side of the anti-skid sleeve 2, the same worm 9 is rotatably installed on the inner walls of the two sides of the installation frame 1, a first lead screw 10 and two rotating shafts 15 are rotatably installed on the inner wall of the bottom of the installation frame 1, worm wheels 11 are fixedly sleeved at the outer sides of the first lead screw 10 and the two rotating shafts 15, the worm, the top fixed mounting of movable plate 12 has second splint 13, second splint 13 activity is contradicted in the bottom of antiskid cover 2, all rotate on the both sides inner wall of installing frame 1 and install second lead screw 17, the outside of two second lead screws 17 is all fixed the cup jointing and is had first bevel gear 18, the equal fixed mounting in top of two pivots 15 has second bevel gear 22, two first bevel gear 18 mesh with corresponding second bevel gear 22 respectively, the equal screw thread in outside of two second lead screws 17 has cup jointed sliding plate 20, the equal fixed mounting in one side that two sliding plates 20 are close to each other has third splint 21, the equal activity of two third splint 21 is contradicted in the outside of antiskid cover 2.
The utility model discloses in, fixed mounting has two montants 14 on the bottom inner wall of installing frame 1, and movable plate 12 slides and cup joints in the outside of two montants 14, conveniently carries out spacing direction to movable plate 12, makes its more steady reciprocating.
The utility model discloses in, equal fixed mounting has two guide bars 19 on the both sides inner wall of installing frame 1, and two spouts have all been seted up to one side that two sliding plates 20 kept away from each other, and four guide bars 19 slide respectively and cup joint in the spout that corresponds, conveniently carry out spacing direction to two sliding plates 20, make it more be close to each other or keep away from the motion each other.
The utility model discloses in, equal fixed mounting has backup pad 16 on the both sides inner wall of installing frame 1, and the installing port has all been seted up at the top of two backup pads 16, and two pivots 15 rotate respectively and install in the installing port that corresponds, conveniently make two pivots 15 rotatory more stable.
The utility model discloses in, the one end of worm 9 extends to the outside of installing frame 1 and fixed mounting has hand wheel 8, and one side fixed mounting of hand wheel 8 has the handle, conveniently rotates worm 9.
The utility model discloses in, be provided with four bolts 5 on the diaphragm 3, diaphragm 3 makes things convenient for diaphragm 3 and installing frame 1's installation and dismantlement through four bolt 5 fixed mounting at the top of installing frame 1.
In the utility model, when in use, the anti-skid sleeve 2 is sleeved on the steel of the steel net rack, the damage to the steel net rack caused by lifting is effectively protected, then an operator fixes the transverse plate 3 on the mounting frame 1 through four bolts 5, at the moment, the anti-skid sleeve 2 is clamped up and down through four first clamping plates 7, so that the mounting frame 1 and the transverse plate 3 are connected on the anti-skid sleeve 2, the hand wheel 8 is rotated, the hand wheel 8 drives the worm 9 to rotate, the worm 9 drives the three worm wheels 11 to rotate, the three worm wheels 11 drive the first lead screw 10 and the two rotating shafts 15 to synchronously rotate, under the guide of the two vertical rods 14, the first lead screw 10 drives the movable plate 12 and the second clamping plate 13 to ascend, and the anti-skid sleeve 2 can be fixed up and down; two pivots 15 have driven the rotation of two second bevel gears 22, two second bevel gears 22 have driven the reversal rotation of two first bevel gears 18, two first bevel gears 18 have driven the reversal rotation of two second lead screws 17, under the direction of guide bar 19, two second lead screws 17 have driven two sliding plates 20 and the mutual of third splint 21 to be close to, thereby can carry out spacing fixed about to antiskid cover 2, when fixed firm, according to the size of steel net rack, set up a plurality of this equipment, a plurality of couples are hung on hanging ear 4, can hoist whole steel net rack.
Claims (6)
1. The utility model provides a spacing protection hoisting accessory of aluminum alloy bolt ball rack, includes installing frame (1), antiskid cover (2) and diaphragm (3), its characterized in that, diaphragm (3) fixed mounting is at the top of installing frame (1), the top fixed mounting of diaphragm (3) has hanging lug (4), equal fixed mounting has two supports (6) on the bottom of diaphragm (3) and the bottom inner wall of installing frame (1), and equal fixed mounting in one side that two supports (6) that lie in the same side are close to each other has first splint (7), and four first splint (7) are all moved about and are contradicted in the outside of antiskid cover (2), rotate on the both sides inner wall of installing frame (1) and install same worm (9), rotate on the bottom inner wall of installing frame (1) and install first lead screw (10) and two pivot (15), worm wheel (11) have all been fixed to cup jointed in the outside of first lead screw (10) and two pivot (15), the worm (9) is meshed with three worm wheels (11), a moving plate (12) is sleeved on the outer side of the first screw rod (10) in a threaded manner, a second clamping plate (13) is fixedly arranged at the top of the moving plate (12), the second clamping plate (13) is movably abutted against the bottom of the anti-skid sleeve (2), all rotate on the both sides inner wall of installing frame (1) and install second lead screw (17), first bevel gear (18) have all been cup jointed fixedly in the outside of two second lead screws (17), the equal fixed mounting in top of two pivot (15) has second bevel gear (22), two first bevel gear (18) mesh with second bevel gear (22) that correspond respectively, sliding plate (20) have been cup jointed to the equal screw thread in the outside of two second lead screws (17), the equal fixed mounting in one side that two sliding plate (20) are close to each other has third splint (21), the equal activity of two third splint (21) is contradicted in the outside of antiskid cover (2).
2. The aluminum alloy bolt ball net rack limiting and protecting hoisting device as claimed in claim 1, wherein two vertical rods (14) are fixedly mounted on the inner wall of the bottom of the mounting frame (1), and the movable plate (12) is slidably sleeved on the outer sides of the two vertical rods (14).
3. The aluminum alloy bolt ball net rack limiting and protecting hoisting device according to claim 1, wherein two guide rods (19) are fixedly mounted on the inner walls of two sides of the mounting frame (1), two sliding grooves are formed in the sides, away from each other, of the two sliding plates (20), and the four guide rods (19) are respectively sleeved in the corresponding sliding grooves in a sliding manner.
4. The aluminum alloy bolt ball net rack limiting and protecting hoisting device as claimed in claim 1, wherein the inner walls of the two sides of the mounting frame (1) are fixedly provided with supporting plates (16), the tops of the two supporting plates (16) are provided with mounting openings, and the two rotating shafts (15) are rotatably mounted in the corresponding mounting openings respectively.
5. The aluminum alloy bolt ball net rack limiting and protecting hoisting device according to claim 1, wherein one end of the worm (9) extends to the outer side of the mounting frame (1) and is fixedly provided with a hand wheel (8), and one side of the hand wheel (8) is fixedly provided with a handle.
6. The aluminum alloy bolt ball net rack limiting and protecting hoisting device according to claim 1, wherein the transverse plate (3) is provided with four bolts (5), and the transverse plate (3) is fixedly installed at the top of the installation frame (1) through the four bolts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762566.1U CN213569163U (en) | 2020-11-25 | 2020-11-25 | Spacing protection hoisting accessory of aluminum alloy bolt ball rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762566.1U CN213569163U (en) | 2020-11-25 | 2020-11-25 | Spacing protection hoisting accessory of aluminum alloy bolt ball rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213569163U true CN213569163U (en) | 2021-06-29 |
Family
ID=76544222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022762566.1U Active CN213569163U (en) | 2020-11-25 | 2020-11-25 | Spacing protection hoisting accessory of aluminum alloy bolt ball rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213569163U (en) |
-
2020
- 2020-11-25 CN CN202022762566.1U patent/CN213569163U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219296976U (en) | Clamp for producing precast concrete components | |
| CN213569163U (en) | Spacing protection hoisting accessory of aluminum alloy bolt ball rack | |
| CN214684951U (en) | Grabbing device of industrial welding robot | |
| CN214527793U (en) | Bridge steel structure lifting device | |
| CN219585706U (en) | Hanging equipment for water conservancy pipeline laying | |
| CN220334589U (en) | Crane sling | |
| CN217125521U (en) | Pipeline strorage device for highway engineering | |
| CN110885029A (en) | Shock attenuation formula material handling device | |
| CN214217907U (en) | Highway construction is with cast-in-place component hoist device for roof beam | |
| CN215364511U (en) | Ultra-long screw lifting appliance for large expansion joint | |
| CN214059670U (en) | A construction dolly for bridge anticollision barrier | |
| CN2635640Y (en) | Electric rotary material clamping tongs | |
| CN211605963U (en) | Cable support for municipal works | |
| CN210117170U (en) | Prevent handling machine of rope slippage | |
| CN211078235U (en) | Lifting equipment for heat treatment | |
| CN209921553U (en) | Platform type boat lifting frame convenient for installing lifeboat | |
| CN216686577U (en) | Aluminium ingot unloading and stacking equipment | |
| CN220723327U (en) | Construction hoist ware | |
| CN217780590U (en) | Forklift type hoisting clamp | |
| CN216180034U (en) | Auxiliary platform for mounting large electromechanical equipment | |
| CN211141478U (en) | Hoisting device | |
| CN213037313U (en) | Building assembly lifting device | |
| CN219928345U (en) | Platform for assisting bridge crane hoisting operation | |
| CN212245989U (en) | Vehicle is with portable goods handling device | |
| CN220998941U (en) | High stability hoisting accessory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |