CN213894890U - Clamping type steel plate hoisting tool - Google Patents
Clamping type steel plate hoisting tool Download PDFInfo
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- CN213894890U CN213894890U CN202022807212.4U CN202022807212U CN213894890U CN 213894890 U CN213894890 U CN 213894890U CN 202022807212 U CN202022807212 U CN 202022807212U CN 213894890 U CN213894890 U CN 213894890U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 105
- 239000010959 steel Substances 0.000 title claims abstract description 105
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000000670 limiting effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The application relates to a centre gripping formula steel sheet hoist and mount frock, it includes hoist and mount frame, double-phase lifting rope that sets up on hoist and mount frame relatively, is equipped with the adjusting part who is used for adjusting interval between two lifting ropes on the hoist and mount frame, and the both ends of lifting rope are equipped with the centre gripping subassembly that is used for the centre gripping steel sheet, and on the hoist and mount frame and lie in and be equipped with the balancing piece that is used for keeping steel sheet stable between two lifting ropes. This application has the effect to different size and specification steel sheet centre gripping hoist and mount.
Description
Technical Field
The application relates to the field of steel plate hoisting, in particular to a clamping type steel plate hoisting tool.
Background
The steel plate is made of flat steel cast by molten steel and pressed after cooling, most of steel plates produced in China at present are flat, and the area of the top surface of the steel plate is far larger than that of the side surface of the steel plate, so that the steel plate can slightly deform due to the characteristics of the steel plate in the steel plate conveying process, can be recovered to be normal after being placed, and cannot influence subsequent processing or use.
Chinese patent with publication number CN103508306A discloses a hoisting frame for hoisting long steel plates, which comprises a strip-shaped hoisting frame main body, hoisting equipment lifting lugs arranged on two sides of the upper end of the hoisting frame main body and used for connecting hoisting equipment lifting hooks, and steel plate lifting lugs arranged on two sides of the lower end of the hoisting frame main body and used for connecting steel plate lifting hooks.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the fixed setting of two steel sheet lugs of above-mentioned hoist and mount frame is in hoist and mount frame main part, can not hoist the less steel sheet of size, and when needs hoist and mount the great steel sheet of size, because interval between two steel sheet lugs is certain, can only hoist the middle part of steel sheet, if the weight of steel sheet both sides is inconsistent, when hoist and mount operation, the phenomenon that the steel sheet inclines or drops takes place easily, application range is little, has influenced the security of hoist and mount operation.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that the interval between two steel sheet lugs is certain and can not hoist the steel sheet of equidimension not, this application provides a centre gripping formula steel sheet hoist and mount frock.
The application provides a centre gripping formula steel sheet hoist and mount frock adopts following technical scheme:
the utility model provides a centre gripping formula steel sheet hoist and mount frock, includes hoist and mount frame, double-phase lifting rope that sets up on hoist and mount frame relatively, be equipped with the adjusting part who is used for adjusting interval between two lifting ropes on the hoist and mount frame, the both ends of lifting rope are equipped with the centre gripping subassembly that is used for the centre gripping steel sheet, just be located on the hoist and mount frame and be equipped with between two lifting ropes and be used for the balancing piece with steel sheet steady.
By adopting the technical scheme, firstly, according to the size specification of the steel plate to be hoisted, the distance between the two hoisting ropes is adjusted to a proper distance by using the adjusting assembly, the edge of the side wall of the steel plate is clamped by using the clamping assembly, the steel plate is hoisted, the steel plate is kept balanced by using the balancing piece, and the safety of hoisting operation is improved; the hoisting tool with the structure is wide in application range by adjusting the distance between the two hoisting ropes so as to hoist steel plates with different sizes.
Optionally, the hoisting frame comprises a hoisting beam, two upper hoisting plates arranged on the upper surface of the hoisting beam relatively, a steel wire rope connected between the two upper hoisting plates, and two lower hoisting plates arranged on the lower surface of the hoisting beam relatively in a sliding manner, the two hoisting ropes correspond to the two lower hoisting plates one by one, through holes for the hoisting ropes to pass through are formed in the side wall of each lower hoisting plate, and the two lower hoisting plates are driven by the adjusting assembly to be close to or away from each other.
Through adopting above-mentioned technical scheme, be close to each other or keep away from each other through two lower hoisting plates of adjusting part drive, and then interval to suitable position between two adjustable hoisting ropes to utilize the centre gripping subassembly to carry out the centre gripping to the steel sheet, recycle the middle part lateral wall that the lifting hook of lifting by crane equipment colluded wire rope, can hoist the hoist and mount roof beam, and then can hoist the steel sheet, realized the hoist and mount operation to the steel sheet.
Optionally, the adjusting part includes two-way lead screw, with the both ends threaded connection's of two-way lead screw slider, the lower surface at the slider is fixed to hoist and mount board down, the lower surface of hoist and mount roof beam just is equipped with the spout that supplies the slider to slide along self axial, two-way lead screw rotates and sets up in the spout, one side end wall of hoist and mount roof beam is equipped with the rotation hole, the one end of two-way lead screw is passed and is rotated the hole and be connected with the hand wheel, the end wall of hoist and mount roof beam is equipped with the setting element that is used for fixed two-way lead screw.
Through adopting above-mentioned technical scheme, rotate the hand wheel, drive two-way lead screw and rotate, because the spout plays direction and limiting displacement to sliding of slider, drive two sliders and be close to each other or keep away from each other in the spout, adjust the interval between two sliders to suitable distance after, utilize the setting element fixed to two-way lead screw, and then remain stable with two sliders to two lifting ropes remain stable, improved the stability to steel sheet hoist and mount process.
Optionally, the setting element is established the holding ring on two-way lead screw, double-phase relative setting the inserted block on the holding ring lateral wall and is established the first spring on two-way lead screw including sliding the cover, the end wall of hoist and mount roof beam just is equipped with a plurality of confession inserted block male slots along the circumference array of rotation hole, first spring is located between holding ring and the hand wheel, the one end of first spring links to each other with the hand wheel, the other end of first spring links to each other with the holding ring.
Through adopting above-mentioned technical scheme, the holding ring that slides for the inserted block inserts in the slot, utilizes the elasticity of first spring simultaneously, makes the inserted block tightly support in the slot, has improved the stability that the inserted block is located the slot, and then has realized the fixed to two-way lead screw.
Optionally, the inner ring wall of the positioning ring is provided with a limiting block, and the side wall of the bidirectional screw rod is provided with a limiting groove for the limiting block to slide along the self axial direction.
Through adopting above-mentioned technical scheme, stopper and spacing groove's cooperation has realized the slip between holding ring and the two-way lead screw and has been connected, and then inserts the back in the slot with the inserted block, avoids the holding ring to rotate on two-way lead screw to it is fixed to two-way lead screw.
Optionally, the clamping assembly comprises a clamping frame, a clamping plate located in the clamping frame, and an adjusting bolt rotatably connected with the top wall of the clamping plate, the top wall of the clamping frame is provided with a threaded hole in threaded connection with the adjusting bolt, one end, far away from the clamping plate, of the adjusting bolt penetrates through the threaded hole and extends out of the top wall of the clamping frame, a clamping space for clamping the edge of the side wall of the steel plate is formed between the lower surface of the clamping plate and the inner bottom wall of the clamping frame in a surrounding mode, a lifting lug is arranged on one side, located in the threaded hole, of the top wall of the clamping frame, and the lifting rope is fixedly connected to the lifting lug.
By adopting the technical scheme, during installation, the edge of the side wall of the steel plate is inserted into the clamping frame, the adjusting bolt is rotated, and the adjusting bolt is rotatably connected with the clamping plate, so that the clamping plate can be driven to move downwards along with the rotation of the adjusting bolt, and the clamping of the steel plate is realized until the clamping plate abuts against the edge of the upper surface of the steel plate; this centre gripping mode, simple structure, convenient operation, and through the height of adjusting the grip block to the steel sheet centre gripping to different thickness dimension, application scope is wide.
Optionally, the lower surface of the clamping plate and the inner bottom wall of the clamping frame are both provided with rubber pads, the side walls of the rubber pads are provided with dovetail blocks, and the lower surface of the clamping plate and the inner bottom wall of the clamping frame are both provided with dovetail grooves for inserting the dovetail blocks.
By adopting the technical scheme, the rubber pads are utilized, the attaching tightness between the clamping plate and the side wall of the steel plate and between the inner bottom wall of the clamping frame and the side wall of the steel plate is enhanced, and the stability of the steel plate clamping process is improved; because the rubber pad can take place ageing phenomenon after long-time the use, the cooperation of dovetail piece and dovetail has realized dismantling the connection to the rubber pad to personnel change the rubber pad.
Optionally, the balance piece includes a guide pillar disposed on the bottom wall of the hoisting beam and located between the two lower hoisting plates, a second spring sleeved on the guide pillar, a guide sleeve slidably disposed on the guide pillar, and a rubber abutting block connected to the bottom end of the guide sleeve, one end of the second spring is connected to the lower surface of the hoisting beam, the other end of the second spring is connected to the guide sleeve, and the rubber abutting block abuts against the upper surface of the balance plate.
Through adopting above-mentioned technical scheme, utilize the elasticity of second spring, with the guide pin bushing remain stable for rubber supports the piece and tightly supports the upper surface at the steel sheet, and then can be with the steel sheet remain stable, because the guide pin bushing slides and sets up on the guide pillar, can adjust the guide pin bushing to suitable height, convenient and practical according to the steel sheet of different thickness dimensions.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the size specification of the steel plate to be hoisted, the distance between the two hoisting ropes is adjusted to be a proper distance by the aid of the adjusting assembly, the edge of the side wall of the steel plate is clamped by the aid of the clamping assembly, the steel plate is hoisted, the steel plate is kept balanced by the aid of the balancing piece, and safety of hoisting operation is improved;
2. the hand wheel is rotated to drive the bidirectional screw rod to rotate, and the sliding grooves have guiding and limiting effects on the sliding of the sliding blocks, so that the distance between the two sliding blocks can be adjusted to a proper distance, and steel plates with different sizes and specifications can be clamped and hoisted, and the application range is wide;
3. the adjusting bolt is rotated, so that the clamping plate is abutted to the edge of the upper surface of the steel plate, and the steel plate is clamped.
Drawings
Fig. 1 is a clamping type steel plate hoisting tool in the embodiment of the application.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 2.
Description of reference numerals: 1. a hoisting frame; 101. hoisting the beam; 102. lifting the plate; 103. a wire rope; 104. a lower hoisting plate; 105. a through hole; 2. lifting a lifting rope; 3. an adjustment assembly; 31. a bidirectional screw rod; 32. a slider; 33. a chute; 34. rotating the hole; 35. a hand wheel; 4. a positioning member; 41. a positioning ring; 42. inserting a block; 43. a first spring; 44. a slot; 45. a limiting block; 46. a limiting groove; 5. a clamping assembly; 51. a clamping frame; 52. a clamping plate; 53. adjusting the bolt; 54. a threaded hole; 6. lifting lugs; 7. a rubber pad; 8. a dovetail block; 9. a dovetail groove; 10. a guide post; 11. a second spring; 12. a guide sleeve; 13. a rubber supporting block; 14. and (3) a steel plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses centre gripping formula steel sheet hoist and mount frock. Referring to fig. 1, the hoisting tool comprises a hoisting frame 1, two opposite hoisting ropes 2 are arranged at the bottom of the hoisting frame 1, the middle parts of the hoisting ropes 2 are connected with the hoisting frame 1, the two ends of the hoisting ropes 2 can extend towards the direction far away from the hoisting frame 1, the two ends of the hoisting ropes 2 are provided with clamping components 5 used for clamping the edges of the side walls of a steel plate 14, and the hoisting frame 1 is provided with adjusting components 3 used for adjusting the distance between the two hoisting ropes 2.
According to the steel sheet 14's of treating the hoist and mount dimensions, utilize the spacing adjustment between 3 with two lifting ropes 2 to suitable position, recycle clamping component 5 and carry out the centre gripping to the lateral wall edge of steel sheet 14, the hoist and mount operation to steel sheet 14 has finally been realized, through adjusting the interval between two lifting ropes 2, so that hoist to the steel sheet 14 of different dimensions, application scope is wide, and just be located to be equipped with between two lifting ropes 2 on the hoist and mount frame 1 and be used for keeping stable balancing piece with steel sheet 14, make at the hoist and mount in-process, steel sheet 14 keeps balance, the installation nature of hoist and mount operation has been improved.
Referring to fig. 1, hoist and mount frame 1 includes hoist and mount roof beam 101 that the level set up, the last fixed surface of hoist and mount roof beam 101 is equipped with two and goes up hoist and mount board 102, two are gone up hoist and mount board 102 and set up along hoist and mount roof beam 101's length direction relatively, be connected with wire rope 103 between two and go up hoist and mount board 102, the lower surface of hoist and mount roof beam 101 just is equipped with two relative lower hoist and mount boards 104 along self axial slip, two lifting rope 2 and two lower hoist and mount board 104 one-to-one, the lateral wall of lower hoist and mount board 104 is equipped with the through-hole 105 that supplies lifting rope 2 to pass, adjusting part 3 is used for adjusting the interval between two lower hoist and mount boards 104, and then realized the interval regulation between two lifting rope 2.
Referring to fig. 1 and 2, the balance member includes a guide pillar 10 vertically arranged, the guide pillar 10 is located between two lower hoisting plates 104, the top end of the guide pillar 10 is fixed in the middle of the lower surface of a hoisting beam 101, a second spring 11 is sleeved on the guide pillar 10, a guide sleeve 12 is slidably sleeved on the guide pillar 10 and below the second spring 11, the bottom end of the guide sleeve 12 is connected with a rubber abutting block 13, one end of the second spring 11 is connected with the lower surface of the hoisting beam 101, the other end of the second spring 11 is connected with the top end of the guide sleeve 12, the telescopic direction of the second spring 11 is in the same direction as the axial direction of the guide pillar 10, the guide sleeve 12 can be kept stable by using the elastic force of the second spring 11, the rubber abutting block 13 abuts against the lower surface of a steel plate 14, further, the steel plate 14 can be kept balanced, and the safety of hoisting operation is improved.
Referring to fig. 2, the adjusting assembly 3 includes a bidirectional screw rod 31 in the same direction as the axial direction of the hoisting beam 101, two ends of the bidirectional screw rod 31 are connected with sliding blocks 32 in a threaded manner, a sliding groove 33 for sliding the sliding block 32 is formed in the lower surface of the hoisting beam 101 along the axial direction, the bidirectional screw rod 31 is rotatably arranged in the sliding groove 33, one end of the bidirectional screw rod 31 extends out of the end wall of the hoisting beam 101 and is connected with a hand wheel 35, the end wall of the hoisting beam 101 is provided with a rotating hole 34 for rotating the bidirectional screw rod 31, a person rotates the hand wheel 35 to drive the bidirectional screw rod 31 to rotate, the sliding groove 33 plays a role in guiding and limiting roles for sliding the sliding block 32, the two sliding blocks 32 are driven to be close to or away from each other in the sliding groove 33, the lower hoisting plate 104 is fixedly connected to the lower surface of the sliding block 32, and further the adjustment of the distance between the two hoisting ropes 2 is realized.
Referring to fig. 2 and 3, the end wall of the hoisting beam 101, which is located at the rotation hole 34, is provided with a positioning member 4 for fixing the bidirectional screw rod 31, and the positioning member 4 is used for fixing the bidirectional screw rod 31, so that the sliding block 32 is prevented from sliding in the sliding groove 33, the distance between the two hoisting ropes 2 is kept stable, and the safety of hoisting operation is improved.
The locating piece 4 is established the holding ring 41 on two-way lead screw 31 including sliding the cover, the interior rampart of holding ring 41 is equipped with stopper 45, two-way lead screw 31's lateral wall and be equipped with spacing groove 46 along self axial, stopper 45 is the sliding in spacing groove 46, it is connected to have realized sliding between holding ring 41 and the two-way lead screw 31, the lateral wall of holding ring 41 is equipped with two relative inserted blocks 42, the end wall of hoist and mount roof beam 101 is equipped with supplies inserted block 42 male slot 44, slot 44 is along the circumference array of rotating hole 34, when making two-way lead screw 31 rotate to different positions, can both insert inserted block 42 in the slot 44, in order to realize the fixed to two-way lead screw 31.
The bidirectional screw rod 31 is sleeved with a first spring 43, the first spring 43 is located between the positioning ring 41 and the hand wheel 35, one end of the first spring 43 is connected with the hand wheel 35, the other end of the first spring 43 is connected with the positioning ring 41, the expansion direction of the first spring 43 is the same as the sliding direction of the positioning ring 41, the positioning ring 41 can be kept stable by the aid of the elastic force of the first spring 43, and the insertion block 42 can be stably inserted into the insertion groove 44, so that the bidirectional screw rod 31 is kept stable.
Referring to fig. 2 and 4, the clamping assembly 5 includes a clamping frame 51, the upper surface of the clamping frame 51 is provided with a lifting lug 6, the lifting rope 2 is fixedly connected to the lifting lug 6, the clamping frame 51 is in a door shape, the opening of the clamping frame 51 faces the steel plate 14, the top wall of the clamping frame 51 is provided with a threaded hole 54, the threaded hole 54 is internally threaded with an adjusting bolt 53, the bottom end of the adjusting bolt 53 extends into the clamping frame 51 and is rotatably connected with a clamping plate 52, a clamping space for clamping the side wall edge of the steel plate 14 is formed by enclosing the lower surface of the clamping plate 52 and the inner bottom wall of the clamping frame 51, during installation, the side wall edge of the steel plate 14 is inserted into the clamping space, the adjusting bolt 53 is rotated, so that the clamping plate 52 tightly supports against the upper surface edge of the steel plate 14, clamping of the steel plate 14 is realized, and then hoisting operation can be performed.
Referring to fig. 2 and 4, in order to improve the stability of clamping the steel plate 14, the lower surface of the clamping plate 52 and the inner bottom wall of the clamping frame 51 are both provided with rubber pads 7, the side wall of the rubber pads 7 is provided with two dovetail blocks 8 parallel to each other, the lower surface of the clamping plate 52 and the inner bottom wall of the clamping frame 51 are both provided with dovetail grooves 9, the dovetail grooves 9 respectively penetrate through the side wall of the clamping plate 52 and the side wall of the clamping frame 51 so that the dovetail blocks 8 can be inserted into the dovetail grooves 9, and then the rubber pads 7 can be respectively installed on the lower surface of the clamping plate 52 and the inner bottom wall of the clamping frame 51, so that when the steel plate 14 is clamped, the rubber pads 7 can be tightly attached to the edges of the side walls of the steel plate 14, the tightness of the clamping plate 52, the clamping frame 51 and the side walls of the steel plate 14 is enhanced, and the rubber pads 7 can be aged after being used for a long time, the dovetail blocks 8 and the dovetail grooves 9 are matched to realize the detachable connection of the rubber pads 7, the convenience of personnel is regularly to changing rubber pad 7, has improved the stability to steel sheet 14 centre gripping.
The implementation principle of the 14 hoisting tool for the clamping type steel plate in the embodiment of the application is as follows: according to the size specification of the steel plate 14 to be hoisted, firstly, the hand wheel 35 is rotated to drive the bidirectional screw rod 31 to rotate, and the sliding groove 33 plays a role in guiding and limiting the sliding of the sliding blocks 32, so that the two sliding blocks 32 are driven to mutually approach or mutually separate in the sliding groove 33, and the distance between the two sliding blocks 32 is adjusted to be a proper distance.
Then, the positioning ring 41 slides towards the end wall of the hoisting beam 101 by the elastic force of the first spring 43, so that the insertion block 42 is stably inserted into the insertion slot 44, the fixing of the bidirectional screw rod 31 is realized, the two sliding blocks 32 are kept stable, and the two hoisting ropes 2 are further kept stable.
Then, the edge of the side wall of the steel plate 14 is inserted into the clamping frame 51, and the adjusting bolt 53 is rotated to drive the clamping plate 52 to move downwards, so that the rubber pad 7 is tightly abutted to the edge of the side wall of the steel plate 14, and the steel plate 14 is clamped; finally, the guide sleeve 12 is kept stable by the elastic force of the second spring 11, and the rubber abutting block 13 can be abutted against the middle of the upper surface of the steel plate 14, so that the steel plate 14 is kept stable, and the safety of the steel plate 14 during hoisting operation is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a centre gripping formula steel sheet hoist and mount frock which characterized in that: the steel plate lifting device is characterized by comprising a lifting frame (1) and two lifting ropes (2) oppositely arranged on the lifting frame (1), wherein an adjusting component (3) used for adjusting the distance between the two lifting ropes (2) is arranged on the lifting frame (1), clamping components (5) used for clamping a steel plate (14) are arranged at two ends of each lifting rope (2), and a balance piece used for keeping the steel plate (14) stable is arranged on the lifting frame (1) and between the two lifting ropes (2).
2. The clamping type steel plate hoisting tool according to claim 1, characterized in that: the hoisting frame (1) comprises a hoisting beam (101), two upper hoisting plates (102) which are oppositely arranged on the upper surface of the hoisting beam (101), a steel wire rope (103) connected between the two upper hoisting plates (102) and two lower hoisting plates (104) which are oppositely arranged on the lower surface of the hoisting beam (101) in a sliding manner, the two hoisting ropes (2) are in one-to-one correspondence with the two lower hoisting plates (104), through holes (105) for the hoisting ropes (2) to pass through are formed in the side wall of the lower hoisting plate (104), and the two lower hoisting plates (104) are driven by an adjusting assembly (3) to be close to or far away from each other.
3. The clamping type steel plate hoisting tool according to claim 2, characterized in that: adjusting part (3) include two-way lead screw (31), with two-way lead screw (31) both ends threaded connection's slider (32), the lower surface at slider (32) is fixed in hoist and mount board (104) down, the lower surface of hoist and mount roof beam (101) just is equipped with spout (33) that supply slider (32) to slide along self axial, two-way lead screw (31) are rotated and are set up in spout (33), one side end wall of hoist and mount roof beam (101) is equipped with rotation hole (34), rotation hole (34) are passed and hand wheel (35) are connected with to the one end of two-way lead screw (31), the end wall of hoist and mount roof beam (101) is equipped with setting element (4) that are used for fixed two-way lead screw (31).
4. The clamping type steel plate hoisting tool according to claim 3, characterized in that: locating element (4) establish holding ring (41), double-phase relative setting on holding ring (41) lateral wall insert block (42) and establish first spring (43) on holding ring (31) including sliding sleeve on two-way lead screw (31), the end wall of hoist and mount roof beam (101) and along the circumference array of rotating hole (34) are equipped with a plurality of confession insert block (42) male slot (44), first spring (43) are located between holding ring (41) and hand wheel (35), the one end of first spring (43) links to each other with hand wheel (35), the other end of first spring (43) links to each other with holding ring (41).
5. The clamping type steel plate hoisting tool according to claim 4, characterized in that: the inner ring wall of the positioning ring (41) is provided with a limiting block (45), and the side wall of the bidirectional screw rod (31) is provided with a limiting groove (46) for the limiting block (45) to slide along the self axial direction.
6. The clamping type steel plate hoisting tool according to claim 1, characterized in that: the clamping assembly (5) comprises a clamping frame (51), a clamping plate (52) located in the clamping frame (51) and an adjusting bolt (53) rotatably connected with the top wall of the clamping plate (52), a threaded hole (54) in threaded connection with the adjusting bolt (53) is formed in the top wall of the clamping frame (51), one end, far away from the clamping plate (52), of the adjusting bolt (53) penetrates through the threaded hole (54) and extends out of the top wall of the clamping frame (51), a clamping space used for clamping the edge of the side wall of the steel plate (14) is formed by enclosing between the lower surface of the clamping plate (52) and the inner bottom wall of the clamping frame (51), a clamping ring (6) is arranged on the top wall of the clamping frame (51) and located on one side of the threaded hole (54), and the lifting rope (2) is fixedly connected to the lifting lug (6).
7. The clamping type steel plate hoisting tool according to claim 6, characterized in that: the lower surface of grip block (52), the interior diapire of centre gripping frame (51) all are equipped with rubber pad (7), the lateral wall of rubber pad (7) is equipped with dovetail block (8), the lower surface of grip block (52), the interior diapire of centre gripping frame (51) all are equipped with and supply dovetail block (8) male dovetail (9).
8. The clamping type steel plate hoisting tool according to claim 2, characterized in that: the balance piece comprises a guide pillar (10) arranged on the bottom wall of the hoisting beam (101) and located between two lower hoisting plates (104), a second spring (11) sleeved on the guide pillar (10), a guide sleeve (12) arranged on the guide pillar (10) in a sliding mode and a rubber abutting block (13) connected with the bottom end of the guide sleeve (12), one end of the second spring (11) is connected with the lower surface of the hoisting beam (101), the other end of the second spring (11) is connected with the guide sleeve (12), and the rubber abutting block (13) abuts against the upper surface of the balance plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807212.4U CN213894890U (en) | 2020-11-27 | 2020-11-27 | Clamping type steel plate hoisting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807212.4U CN213894890U (en) | 2020-11-27 | 2020-11-27 | Clamping type steel plate hoisting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213894890U true CN213894890U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022807212.4U Expired - Fee Related CN213894890U (en) | 2020-11-27 | 2020-11-27 | Clamping type steel plate hoisting tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN213894890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368677A (en) * | 2022-01-26 | 2022-04-19 | 江苏凯尔达新材料科技有限公司 | Overhead hoist of sheet metal |
-
2020
- 2020-11-27 CN CN202022807212.4U patent/CN213894890U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368677A (en) * | 2022-01-26 | 2022-04-19 | 江苏凯尔达新材料科技有限公司 | Overhead hoist of sheet metal |
| CN114368677B (en) * | 2022-01-26 | 2023-01-03 | 江苏凯尔达新材料科技有限公司 | Overhead hoist of sheet metal |
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