CN210001469U

CN210001469U - explosion-proof electric single-beam suspension crane

Info

Publication number: CN210001469U
Application number: CN201920973931.8U
Authority: CN
Inventors: 丁海安; 郭鹏涛; 李德江
Original assignee: Henan Huanghe Explosion Proof Crane Co Ltd
Current assignee: Henan Huanghe Explosion Proof Crane Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-01-31
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a kind of explosion-proof electronic monospar underslung crane to the relatively poor problem of current hoist flexibility ratio, now proposes following scheme, and it includes the hoist main part, the both sides of hoist main part are equipped with the supporting shoe of vertical setting, two the bottom welding of supporting shoe has the supporting seat of horizontal setting, the spread groove has been seted up to the inner wall of hoist main part both sides, the inside of spread groove is equipped with the sliding block of vertical setting, the side welding that the sliding block is close to the supporting shoe has the fixed block of horizontal setting, two the side that the supporting shoe is close to the hoist main part is followed vertically and is seted up a plurality of fixed slots, the utility model discloses rational in infrastructure, can be simple and convenient highly adjust the hoist, can be quick carry out the dismouting to the hoist, working property is high, and convenient to use.

Description

explosion-proof electric single-beam suspension crane

Technical Field

The utility model relates to a hoist technical field especially relates to kind of explosion-proof electronic monospar underslung crane.

Background

Explosion-proof single beam crane is the hoisting apparatus who is used for carrying heavier goods, and has explosion-proof function, make the goods fall because the machine breaks down when avoiding carrying the goods, the emergence of prevention accident, current explosion-proof single beam crane is though can be fine carry the material, but most has fixed corresponding height when using, hardly according to user's demand, highly adjust explosion-proof single beam crane, the result of use is not very ideal, for this reason we have proposed kinds of explosion-proof electronic single beam overhead crane.

SUMMERY OF THE UTILITY MODEL

The utility model provides an kind of explosion-proof electronic monospar underslung crane has solved the relatively poor problem of hoist flexibility ratio.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

kind of explosion-proof electronic monospar underslung crane, including the hoist main part, the both sides of hoist main part are equipped with the supporting shoe of vertical setting, two the bottom welding of supporting shoe has the supporting seat of horizontal setting, the spread groove has been seted up to the inner wall of hoist main part both sides, the inside of spread groove is equipped with the sliding block of vertical setting, the side welding that the sliding block is close to the supporting shoe has the fixed block of horizontal setting, two the side that the supporting shoe is close to the hoist main part has seted up a plurality of fixed slots along vertical, fixed block movable sleeve is established in the inside of fixed slot, the top welding of sliding block has the linkage block of vertical setting, the spout has been seted up to the both sides at hoist main part top, linkage block sliding sleeve is established in the inside of spout, the top of hoist main part is equipped with the threaded rod of horizontal setting, the outer wall.

Preferably, the fixed turning block that has cup jointed of outer wall at threaded rod middle part, the fixed rubber sleeve that has cup jointed of outer wall of turning block, the threaded rod is located the both sides of turning block and all is equipped with the screw thread, and screw thread opposite direction.

Preferably, the crane body is slidably connected to the support block.

Preferably, the bottom of the supporting seat is provided with anti-skid lines.

Preferably, both ends of the sliding block are slidably connected with the groove walls of the connecting grooves.

The utility model discloses in:

through the cooperation work of hoist main part, supporting shoe, supporting seat, spread groove, sliding block, fixed slot, linkage piece, spout, threaded rod, sleeve and turning block, can be simple and convenient highly adjust the hoist, and can accomodate the hoist and when carrying at the user needs, the quick dismouting of carrying out the hoist, and the person of facilitating the use accomodates the hoist and carries, and the flexibility ratio is high.

To sum up, the utility model discloses rational in infrastructure, can be simple and convenient highly adjust the hoist, can be quick carry out the dismouting to the hoist, the working property is high, convenient to use, the practicality is strong, is fit for pushing away .

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a partially enlarged view of a portion B in fig. 1.

Reference numbers in the figures: 1 crane main part, 2 supporting shoes, 3 supporting seats, 4 connecting grooves, 5 sliding blocks, 6 fixed blocks, 7 fixed grooves, 8 linkage blocks, 9 sliding grooves, 10 threaded rods, 11 sleeves and 12 rotating blocks.

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, not all embodiments, of the present invention .

Referring to fig. 1-3, kinds of explosion-proof electric single-beam suspension cranes, including crane main body 1, two sides of crane main body 1 are equipped with vertically arranged supporting blocks 2, the bottom welding of two supporting blocks 2 has transversely arranged supporting seat 3, the inner wall of crane main body 1 both sides has seted up spread groove 4, the inside of spread groove 4 is equipped with vertically arranged sliding block 5, side that sliding block 5 is close to supporting block 2 has welded transversely arranged fixed block 6, side that two supporting blocks 2 are close to crane main body 1 has seted up a plurality of fixed slots 7 along the vertical, fixed block 6 movable sleeve is inside fixed slot 7, the top welding of sliding block 5 has vertically arranged linkage block 8, the both sides at top of crane main body 1 have seted up spout 9, linkage block 8 sliding sleeve is inside spout 9, the top of crane main body 1 is equipped with transversely arranged threaded rod 10, the outer wall at both ends of threaded rod 10 has cup jointed sleeve 11, sleeve 11 is on the inner wall of linkage block 8, the outer wall of middle part of linkage block 10 has fixedly cup jointed rotating block 12, the outer wall has fixedly jointed the rubber sleeve, threaded rod 10 is located both sides of rotating block 12, and threaded rod is equipped with the threaded rod, and the sliding block is connected with the supporting seat 4, the sliding block.

The theory of operation when the user needs to adjust the height of hoist, rotatable turning block 12 this moment, drive threaded rod 10 and rotate, drive two sleeves 11 and carry out the displacement in opposite directions, drive two linkage blocks 8 and carry out the displacement in opposite directions, drive two sliding blocks 5 and carry out the displacement in opposite directions, two sliding blocks 5 drive two fixed blocks 6 and carry out the displacement in opposite directions this moment, two fixed blocks 6 get into the inside of spread groove 4 this moment, drive two fixed blocks 6 and break away from the inside of fixed slot 7, hoist main part 1 and supporting shoe 2 separation this moment, the user can adjust the height of heavy machine main part 1 this moment, when the user has adjusted the height of heavy machine main part 1, rotatable turning block 12 this moment, drive threaded rod 10 and rotate, drive two sleeves 11 and deviate from the displacement, drive two linkage blocks 8 and deviate from the displacement, drive two sliding blocks 5 and deviate from the displacement, two sliding blocks 5 drive two fixed blocks 6 and deviate from the displacement this moment, two fixed blocks 6 get into the inside of corresponding fixed slot 7, hoist main part 1 is fixed between two supporting shoes 2 fixed blocks, the user can conveniently use hoist main part 1 and carry out the displacement of hoist and carry out two convenient to carry out the displacement of supporting shoe separation blocks 2, when the displacement of hoist main part 1 and carry out the displacement of hoist and carry out the displacement of two simple transport blocks 2, this moment, the displacement of supporting shoe and carry out the displacement of supporting shoe separation of hoist and carry out the displacement of hoist and carry out the transport of two convenient transport of supporting shoe separation of two fixed block 11, this moment, the transport of hoist and carry out two simple convenient transport of supporting shoe and carry out the transport of supporting shoe and.

The directional or positional relationships "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are indicative of the directional or positional relationships illustrated in the drawings, merely to facilitate description and to simplify the description, and are not indicative or implied that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.

Thus, a feature defined as "", "second" may explicitly or implicitly include or more of that feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The utility model provides a kind of explosion-proof electronic monospar underslung crane, including crane main part (1), its characterized in that, the both sides of crane main part (1) are equipped with supporting shoe (2) of vertical setting, two the bottom welding of supporting shoe (2) has supporting seat (3) of horizontal setting, spread groove (4) have been seted up to the inner wall of crane main part (1) both sides, the inside of spread groove (4) is equipped with sliding block (5) of vertical setting, sliding block (5) are close to side welding of supporting shoe (2) and have transversely set up fixed block (6), two side that supporting shoe (2) are close to crane main part (1) is along vertical a plurality of fixed slots (7) of having seted up, fixed block (6) movable sleeve is established in the inside of fixed slot (7), the top welding of sliding block (5) has linkage block (8) of vertical setting, spout (9) have been seted up to the both sides at crane main part (1) top, linkage block (8) sliding sleeve is established in the inside of spout (9), the top of crane main part (1) is equipped with threaded rod (10) of horizontal setting, the threaded rod (10) cup joints the outer wall (11) are inlayed.
2. The kinds of explosion-proof electric single-beam suspension cranes of claim 1, characterized in that the outer wall of the middle part of the threaded rod (10) is fixedly sleeved with a turning block (12), the outer wall of the turning block (12) is fixedly sleeved with a rubber sleeve, and the two sides of the threaded rod (10) on the turning block (12) are both provided with threads, and the thread directions are opposite.
3. kinds of explosion proof electric single beam suspension crane according to claim 1, characterized in that, the crane body (1) is connected with the supporting block (2) in a sliding way.
4. kinds of explosion-proof electric single beam suspension crane according to claim 1, characterized in that the bottom of the supporting base (3) is provided with anti-skid veins.
5. kinds of explosion-proof electric single beam suspension crane according to claim 1, wherein the two ends of the sliding block (5) are connected with the groove wall of the connecting groove (4) in a sliding way.