CN216687186U - Novel electric hoist and fixed bolster thereof - Google Patents
Novel electric hoist and fixed bolster thereof Download PDFInfo
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- CN216687186U CN216687186U CN202220068304.1U CN202220068304U CN216687186U CN 216687186 U CN216687186 U CN 216687186U CN 202220068304 U CN202220068304 U CN 202220068304U CN 216687186 U CN216687186 U CN 216687186U
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- electric hoist
- novel electric
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Abstract
The utility model discloses a novel electric hoist and a fixing support thereof, and provides the following technical scheme aiming at the problem that the traditional electric hoist is inconvenient to detach from a cross beam. The fixed support comprises a bearing beam used for installing the novel electric hoist, and the bearing beam is provided with four stand columns used for erecting the bearing beam on the ground. The distance of connecting the rope is adjusted through the roller, can install fast or dismantle electric block, can install fast on the fixed bolster with electric block after dismantling from former crossbeam.
Description
Technical Field
The utility model relates to the field of hoisting equipment, in particular to a novel electric hoist and a fixing support thereof.
Background
The electric hoist is a special lifting equipment, is installed on overhead traveling cranes and gantry cranes, has the characteristics of small volume, light dead weight, simple operation, convenient use and the like, and is used in places such as industrial and mining enterprises, storage, docks and the like.
At present, chinese patent with publication number CN214359958U discloses a balanced electric hoist, which comprises a hoist body, a transverse plate hinged on the hoist body, and a chain folding box arranged on one side of the hoist body, wherein the transverse plate is fixedly connected to a traveling trolley, one side of the transverse plate close to the chain folding box is provided with a connecting strip, one end of the connecting strip, far away from the transverse plate, is arranged on the chain folding box, and the connecting strip is used for fixing the chain folding box and limiting the inclination of the hoist body.
Although the balanced electric hoist has a compact structure and good balance, the balanced electric hoist is inconvenient to detach from the cross beam to transfer to other places for hoisting as a traditional electric hoist, and therefore the balanced electric hoist has certain improvement space.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a novel electric hoist and a fixing support thereof, and the novel electric hoist has the advantage that the electric hoist can be quickly detached from a cross beam.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a novel electric block, including being used for the frame of equipment with the crossbeam and installing the calabash body on the frame, the frame sets up the wheel that is used for driving the frame and removes along the crossbeam, the frame is including distributing in crossbeam both sides and the parallel first mounting bracket and the second mounting bracket of each other, pass first mounting bracket and second mounting bracket slip setting and first mounting bracket and second mounting bracket vertically bearing pipe, the rope is connected with bearing pipe parallel to the second mounting bracket connection, first mounting bracket sets up the roller that is used for the winding to connect the rope, the frame installation is used for driving roller pivoted power portion.
By adopting the technical scheme, the connecting rope is arranged between the first mounting frame and the second mounting frame, the length of the connecting rope between the first mounting frame and the second mounting frame is the distance between the first mounting frame and the second mounting frame in a tightened state of the connecting rope, and the connecting rope is wound by the roller, so that the length of the connecting rope between the first mounting frame and the second mounting frame can be shortened, the second mounting frame is driven to move close to the first mounting frame, the distance between wheels meets the mounting requirement, and the frame can be erected on the cross beam; the length of the connecting rope between the first mounting frame and the second mounting frame can be prolonged by discharging the connecting rope through the roller, so that the space between the first mounting frame and the second mounting frame can be conveniently enlarged, the frame can be conveniently taken down from the cross beam, and the electric hoist can be conveniently and quickly taken down from the cross beam and transferred to other places for use; through setting up drive roller pivoted power portion, be convenient for make the roller can automatic rolling or emit the connection rope, help reducing operating personnel's work load, make electric block's dismantlement, transfer, installation more quick.
Furthermore, the rollers and the connecting ropes are provided with two groups and are arranged at two ends of the first mounting frame along the direction of the cross beam.
Adopt above-mentioned technical scheme, can make the removal of second mounting bracket more stable through setting up two sets of rollers and connecting the rope, can also strengthen the connection fastness of first mounting bracket and second mounting bracket simultaneously, prevent to remove the in-process at the frame and take place to rock, help improving the stability of electric block operation.
Further, the two rollers are connected through a transmission shaft.
Adopt above-mentioned technical scheme, connect two rollers through the transmission shaft, be convenient for make two rollers keep synchronous motion, make the length of connecting the rope keep unanimous, stability when helping promoting first mounting bracket and second mounting bracket distance adjustment.
Furthermore, ratchet teeth are arranged on the two sides of the roller along the direction of the rotating winding connection rope, and the first mounting rack is provided with a pawl used for preventing the ratchet teeth from rotating in the opposite direction.
Adopt above-mentioned technical scheme, prevent that the roller from taking place wrong roll and emit the roller and go up winding connection rope and make the increase of distance between first mounting bracket and the second mounting bracket cause danger in electric block operation in-process, help further improving electric block stability of operation.
Further, the bottom of the first mounting frame is provided with a clamping piece used for clamping the bottom of the second mounting frame.
Adopt above-mentioned technical scheme, through setting up the joint spare, after electric block takes off from the crossbeam, can continue the rolling and connect the rope, make first mounting bracket and second mounting bracket joint, be convenient for reduce electric block's volume, make electric block's structure compacter, the electric block of being convenient for remains stable in the transportation picture, reduces the possibility that electric block damaged in the transportation
Further, the first mounting bracket is provided with a limiting part which is in contact with the bottom of the cross beam and is used for preventing the first mounting bracket from being separated from the cross beam when the first mounting bracket travels.
By adopting the technical scheme, the frame is prevented from being separated from the cross beam in the advancing process, and the running stability of the electric hoist is further improved.
The utility model provides a novel electric block's fixed bolster, is including the carrier bar that is used for installing novel electric block, and the carrier bar setting is used for setting up four stands on ground with the carrier bar.
Adopt above-mentioned technical scheme, need shift to other places when lifting by crane the during operation when novel electric block, through removing the fixed bolster to appointed place, install the fixed bolster with novel electric block again, realize electric block's transfer installation, easy operation is convenient for use electric block at the place that does not install the driving and lifts by crane the work, helps reducing the use cost when electric block shifts the use.
Furthermore, the bottoms of the four upright posts are provided with universal wheels for movement.
By adopting the technical scheme, the universal wheels are arranged at the bottoms of the four upright posts, so that the fixing support can be moved quickly, and the fixing support is more convenient to use.
In conclusion, the utility model has the following beneficial effects:
1. the electric hoist can be quickly taken down from the cross beam, the electric hoist can be more quickly disassembled, and the electric hoist can be conveniently transferred to other places for use;
2. the equipment runs stably and the safety factor is high;
3. the fixed bolster is convenient for remove, and the operation convenience is high.
Drawings
Fig. 1 is a perspective view of a novel electric hoist according to the present invention;
FIG. 2 is a schematic view of the structure of a roll in the present invention;
fig. 3 is a perspective view of a fixing bracket of the novel electric hoist.
In the figure: 1. a frame; 2. a gourd body; 3. a wheel; 4. a second mounting bracket; 5. a first mounting bracket; 6. a load bearing tube; 7. a limiting member; 8. a limiting groove; 9. connecting ropes; 10. a roller; 11. a clamping piece; 12. a power section; 13. a drive shaft; 14. ratchet teeth; 15. a pawl; 16. a load beam; 17. mounting grooves; 18. a column; 19. a universal wheel.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Example 1
Referring to fig. 1, a novel electric block, including being used for frame 1 with the crossbeam equipment and installing the calabash body 2 on frame 1, frame 1 sets up the wheel 3 that is used for driving frame 1 to remove along the crossbeam, frame 1 is including distributing in the crossbeam both sides and the parallel first mounting bracket 5 and the second mounting bracket 4 of each other, pass first mounting bracket 5 and the second mounting bracket 4 slip setting with first mounting bracket 5 and the perpendicular bearing pipe 6 of second mounting bracket 4, second mounting bracket 4 is connected and is connected the rope 9 of being parallel with bearing pipe 6, first mounting bracket 5 sets up the roller 10 that is used for twining and connects rope 9, frame 1 installation is used for driving roller 10 pivoted power portion 12.
Specifically, referring to fig. 1 and 2, the first connecting frame and the second connecting frame are H-shaped steel brackets, and the number of the carrier tubes is two, and the carrier tubes are arranged through the bottom feet of the first connecting frame and the second connecting frame, wherein the carrier tubes are fixedly connected with the first mounting frame 5, and the second connecting frame. The roller 10 is total two, sets up respectively in the left and right sides that first mounting bracket 5 is close to 4 one sides of second mounting bracket, and the connection rope 9 of rolling adopts the outstanding wire rope of bearing capacity on the roller 10, connects the one end and the roller 10 fixed connection of rope 9, connects the other end and the 4 fixed connection of second mounting bracket of rope 9. The connecting rope 9 is kept in a horizontally stretched state in a normal state to connect the first mounting bracket 5 and the second mounting bracket 4. The joint piece 11 is two rectangular steel sheets arranged on two sides of the roller 10 and the first mounting plate, and a transmission shaft 13 for connecting the two rollers 10 is arranged by penetrating the joint piece 11, so that the rollers 10 on the left side and the right side can keep synchronous motion. The power portion 12 is installed on the clamping piece 11, and the power portion 12 adopts a servo motor. Ratchet teeth 14 are arranged on two sides of the rollers 10 in the direction of rotating the winding connecting rope 9 to be the clockwise direction, the clamping piece 11 is provided with a pawl 15 used for preventing the ratchet teeth 14 from rotating reversely, and the two rollers 10 are both provided with the ratchet teeth 14 and the pawl 15.
Referring to fig. 1 and 2, the left and right sides of the first mounting frame 5 and the second mounting frame 4 are provided with limiting parts 7 for clamping the bottom of the cross beam, the limiting parts 7 are rectangular steel plates, rectangular limiting grooves 8 are formed in the steel plates towards one side of the cross beam, and when the frame 1 moves on the cross beam, the limiting grooves 8 can be clamped with flanges at the bottom of the cross beam, so that the frame 1 can stably move on the cross beam.
Example 2
Referring to fig. 3, a fixing bracket for a novel electric hoist comprises a carrier beam 16 for mounting the novel electric hoist, wherein the carrier beam 16 is provided with four upright posts 18 for erecting the carrier beam 16 on the ground. The carrier bar 16 is the cuboid girder steel, and the mounting groove 17 of cuboid is seted up to the both sides of carrier bar 16, and novel electric block's wheel 3 is installed in mounting groove 17 to remove in mounting groove 17. Universal wheels 19 for moving are arranged at the bottoms of the four upright posts 18.
According to embodiment 1 and embodiment 2, the working process and principle of the novel electric hoist and the fixing bracket thereof are as follows:
when the electric hoist is disassembled, the connecting rope 9 is discharged through the roller 10, so that the length of the connecting rope 9 between the first mounting frame 5 and the second mounting frame 4 can be prolonged, the space between the first mounting frame 5 and the second mounting frame 4 is enlarged, the frame 1 is taken down from the cross beam, and the purpose of quickly taking down the electric hoist is achieved;
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (8)
1. The utility model provides a novel electric block, is including being used for frame (1) with the crossbeam equipment and installing calabash body (2) on frame (1), frame (1) sets up wheel (3) that are used for driving frame (1) to remove along the crossbeam, its characterized in that: frame (1) is including distributing in crossbeam both sides and first mounting bracket (5) and second mounting bracket (4) that are parallel to each other, passes first mounting bracket (5) and second mounting bracket (4) slide setting and first mounting bracket (5) and second mounting bracket (4) vertically bearing pipe (6), second mounting bracket (4) are connected and are connected rope (9) parallel with bearing pipe (6), first mounting bracket (5) set up roller (10) that are used for twining to connect rope (9), frame (1) installation is used for driving roller (10) pivoted power portion (12).
2. The novel electric hoist according to claim 1, characterized in that: the rollers (10) and the connecting ropes (9) are provided with two groups and are arranged at two ends of the first mounting rack (5) along the direction of the cross beam.
3. The novel electric hoist according to claim 2, characterized in that: the two rollers (10) are connected through a transmission shaft (13).
4. The novel electric hoist according to claim 1, characterized in that: ratchet teeth (14) are arranged on two sides of the roller (10) in the direction of rotating the winding connection rope (9) to be the clockwise direction, and a pawl (15) used for preventing the ratchet teeth (14) from rotating reversely is arranged on the first mounting rack (5).
5. The novel electric hoist according to claim 1, characterized in that: the bottom of the first mounting frame (5) is provided with a clamping piece (11) used for clamping the bottom of the second mounting frame (4).
6. The novel electric hoist according to claim 1, characterized in that: the first mounting frame (5) and the second mounting frame (4) are both provided with limiting pieces (7) which are in contact with the bottom of the cross beam and used for preventing the frame (1) from being separated from the cross beam when the frame travels.
7. A novel electric hoist fixing bracket is applied to the novel electric hoist in claim 1, and is characterized in that: the novel electric hoist is characterized by comprising a bearing beam (16) used for mounting the novel electric hoist, wherein the bearing beam (16) is provided with four upright posts (18) used for erecting the bearing beam (16) on the ground.
8. The novel fixing bracket of the electric hoist as claimed in claim 7, characterized in that: the bottoms of the four upright posts (18) are respectively provided with a universal wheel (19) for movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220068304.1U CN216687186U (en) | 2022-01-12 | 2022-01-12 | Novel electric hoist and fixed bolster thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220068304.1U CN216687186U (en) | 2022-01-12 | 2022-01-12 | Novel electric hoist and fixed bolster thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216687186U true CN216687186U (en) | 2022-06-07 |
Family
ID=81818265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220068304.1U Active CN216687186U (en) | 2022-01-12 | 2022-01-12 | Novel electric hoist and fixed bolster thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216687186U (en) |
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2022
- 2022-01-12 CN CN202220068304.1U patent/CN216687186U/en active Active
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