CN215160347U - Novel herringbone portal frame lifting machine - Google Patents
Novel herringbone portal frame lifting machine Download PDFInfo
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- CN215160347U CN215160347U CN202121386423.3U CN202121386423U CN215160347U CN 215160347 U CN215160347 U CN 215160347U CN 202121386423 U CN202121386423 U CN 202121386423U CN 215160347 U CN215160347 U CN 215160347U
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- herringbone
- portal frame
- guide rail
- novel
- lifting machine
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Abstract
The utility model relates to a novel herringbone portal frame elevator, which comprises a herringbone portal frame body, an elevator body, a guide rail and a stabilizing mechanism, wherein the upper part of the herringbone portal frame body is provided with an electric hoist; can hang bagged materials on electric block when needs lift the material in the in-service production use, hang bagged materials on the herringbone portal frame body through electric block afterwards, move the lifting machine body to the material below through slip table and guide rail afterwards, move the driving piece afterwards, make the driving piece drive clamping mechanism and press from both sides tightly the guide rail, prevent that the slip table from removing, empty the material to the lifting machine this is internal afterwards, and promote the transport to the material through the lifting machine body, can promote the stability that the portal frame lifting machine is carrying out the material from this, it rocks to appear when avoiding the material to empty, eliminate the potential safety hazard, and prevent the lifting machine skew, avoid the material to scatter.
Description
Technical Field
The utility model relates to a hoist and mount technical field especially relates to a novel herringbone portal frame lifting machine.
Background
The portal frame hoister is movable mechanical conveying equipment, generally consists of a portal frame and a hoister, is mainly suitable for continuously hoisting powdery, granular and small materials, and is generally used for hoisting the materials in the traditional building material processing process, then guiding the materials into the hoister and transmitting the materials into processing equipment through the hoister.
However, the conventional gantry crane is unstable when the material is conveyed, the gantry crane frequently shakes when the material is dumped, potential safety hazards exist, and the gantry crane is easy to shift when the material is dumped, so that the material is scattered.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problem of the prior art, the utility model provides a novel herringbone portal frame lifting machine can promote the portal frame lifting machine and carry out the stability of carrying to the material, appears rocking when avoiding the material to empty, eliminates the potential safety hazard to prevent the lifting machine skew, avoid the material to scatter.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
a novel herringbone portal frame elevator comprises a herringbone portal frame body, an elevator body, a guide rail and a stabilizing mechanism, wherein an electric hoist is arranged at the upper part of the herringbone portal frame body, the guide rail is fixedly connected to the lower part of the herringbone portal frame body, one surface of the stabilizing mechanism is slidably connected with the guide rail, and the other surface of the stabilizing mechanism is fixedly connected with the elevator body;
the stabilizing mechanism comprises a sliding table, a sliding groove matched with the guide rail is formed in the lower surface of the sliding table, a clamping mechanism is arranged on each of two sides of the sliding groove respectively and is in transmission connection with the other clamping mechanism through a transmission piece, a driving piece is arranged on one side of the sliding table and is in driving connection with the one clamping mechanism.
Furthermore, two sides of the sliding table are respectively provided with a placing groove, and one of the placing grooves is internally provided with one of the clamping mechanisms.
Further, the clamping mechanism comprises a worm, a worm wheel and a cam, the worm is horizontally arranged in the placing groove and is in rotatable connection, the worm wheel is vertically arranged in the placing groove and is in rotatable connection, the cam is fixedly connected to the worm wheel, and an opening matched with the cam is formed in the placing groove.
Further, the worms are rotatably connected with the placing grooves through bearings.
Furthermore, the worms are in transmission connection with each other through the transmission parts, and the driving part is in driving connection with one of the worms.
Furthermore, a friction block is arranged at the convex end of the cam.
Furthermore, one surface of the sliding groove, which is close to the guide rail, is provided with a ball.
Further, the lifting machine body is a screw conveyer, and the screw conveyer is fixedly connected with the upper surface of the sliding table through a fixing frame.
Furthermore, a first roller is installed at the bottom of the herringbone portal frame body.
Further, the both sides of spout all are provided with the second gyro wheel, the second gyro wheel all with the connection can be dismantled to the lower surface of slip table.
(III) advantageous effects
The utility model has the advantages that: can hang bagged materials on electric block when needs lift the material in the in-service production use, hang bagged materials on the herringbone portal frame body through electric block afterwards, move the lifting machine body to the material below through slip table and guide rail afterwards, move the driving piece afterwards, make the driving piece drive clamping mechanism and press from both sides tightly the guide rail, prevent that the slip table from removing, empty the material to the lifting machine this is internal afterwards, and promote the transport to the material through the lifting machine body, can promote the stability that the portal frame lifting machine is carrying out the material from this, it rocks to appear when avoiding the material to empty, eliminate the potential safety hazard, and prevent the lifting machine skew, avoid the material to scatter.
Drawings
Fig. 1 is a schematic overall structure diagram of a novel herringbone portal frame elevator according to an embodiment of the present invention;
fig. 2 is a schematic diagram of the movement of the elevator body in the novel herringbone portal frame elevator according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a stabilizing mechanism in the novel herringbone portal frame elevator according to the embodiment of the present invention;
fig. 4 is a schematic view of a use state of a stabilizing mechanism in the novel herringbone portal frame elevator according to the embodiment of the present invention;
fig. 5 is a schematic view of the bottom structure of the stabilizing mechanism in the novel herringbone portal frame elevator according to the embodiment of the present invention;
[ description of reference ]
1-herringbone portal frame body, 2-electric block, 3-lifting hook, 4-guide rail, 5-sliding table, 6-second roller, 7-driving piece, 8-first roller, 9-fixing frame, 10-hoisting machine body, 11-placing groove, 12-worm, 13-turbine, 14-driving piece, 15-bearing, 16-cam, 17-friction block, 18-sliding groove and 19-rolling ball.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1 to 5, the novel herringbone portal frame elevator of the present invention includes a herringbone portal frame body 1, an elevator body 10, a guide rail 4 and a stabilizing mechanism, wherein an electric hoist 2 is disposed on an upper portion of the herringbone portal frame body 1, the guide rail 4 is fixedly connected to a lower portion of the herringbone portal frame body 1, one surface of the stabilizing mechanism is slidably connected to the guide rail 4, and the other surface of the stabilizing mechanism is fixedly connected to the elevator body 10;
stabilizing mean includes slip table 5, the lower surface of slip table 5 be provided with one with the spout 18 of guide rail 4 looks adaptation, the both sides of spout 18 are provided with a clamping mechanism respectively, one clamping mechanism passes through driving medium 14 and another clamping mechanism transmission is connected, one side of slip table 5 is provided with driving piece 7, driving piece 7 and one clamping mechanism drive connection.
The working principle of the utility model is as follows: can hang bagged materials on electric block 2 when needs lift the material in the in-service production use, hang up bagged materials on herringbone portal frame body 1 through electric block 2 afterwards, remove lifting machine body 10 to the material below through slip table 5 and guide rail 4 afterwards, operation driving piece 7 afterwards, make driving piece 7 drive clamping mechanism press from both sides tightly guide rail 4, prevent that slip table 5 from removing, empty the material to in lifting machine body 10 afterwards, and promote the transport to the material through lifting machine body 10.
Further, two sides of the sliding table 5 are respectively provided with a placing groove 11, and one of the clamping mechanisms is arranged in the placing groove 11.
From the above description, it is advantageous to better accommodate the clamping mechanism.
Further, the clamping mechanism comprises a worm 12, a worm wheel 13 and a cam 16, the worm 12 is horizontally arranged in the placing groove 11 and is rotatably connected, the worm wheel 13 is vertically arranged in the placing groove 11 and is rotatably connected, the cam 16 is fixedly connected to the worm wheel 13, and an opening matched with the cam 16 is formed in the placing groove 11.
As will be understood from the above description, it is advantageous that the driving member 7 rotates the worm 12, so that the worm 12 engages with the worm wheel 13 and rotates the worm wheel 13, and at the same time, the worm wheel 13 rotates the cam 16, and the slide table 5 cannot move due to the compression of the guide rail 4 by the cam 16.
Further, the worm screws 12 are rotatably connected with the placing grooves 11 through bearings 15.
As can be seen from the above description, the worm 12 is more smoothly rotated.
Further, the worms 12 are mutually connected through the transmission piece 14 in a transmission manner, and the driving piece 7 is in driving connection with one of the worms 12.
As can be seen from the above description, a better driving connection between the worms 12 by means of the transmission 14 is facilitated.
Further, the convex end of the cam 16 is provided with a friction block 17.
As can be seen from the above description, it is advantageous to increase the friction between the cam 16 and the guide rail 4.
Further, a ball 19 is disposed on a surface of the slide groove 18 close to the guide rail 4.
As is apparent from the above description, the slide table 5 is more smoothly slid.
Further, the lifting machine body 10 is a screw conveyor, and the screw conveyor is fixedly connected with the upper surface of the sliding table 5 through a fixing frame 9.
As can be seen from the above description, the screw conveyor is advantageously better connected to the ramp 5 by means of the fixing frame 9.
Further, a first roller 8 is installed at the bottom of the herringbone portal frame body 1.
From the above description, it is advantageous to move the entire device.
Further, the both sides of spout 18 all are provided with second gyro wheel 6, second gyro wheel 6 all with the connection can be dismantled to the lower surface of slip table 5.
As can be seen from the above description, better movement of the ramp 5 by the second roller 6 is facilitated.
Example one
Referring to fig. 1 to 5, a novel herringbone portal frame elevator comprises a herringbone portal frame body 1, an elevator body 10, a guide rail 4 and a stabilizing mechanism, wherein an electric hoist 2 is arranged at the upper part of the herringbone portal frame body 1, a lifting hook 3 is arranged on the electric hoist 2, the guide rail 4 is fixedly connected to the lower part of the herringbone portal frame body 1, welding is adopted, one surface of the stabilizing mechanism is slidably connected with the guide rail 4, and the other surface of the stabilizing mechanism is fixedly connected with the elevator body 10;
the herringbone portal frame body 1 is composed of two vertical rods and a transverse rod, two ends of the transverse rod are respectively welded with one end of one vertical rod, and herringbone reinforcing ribs are welded at the joints of one end of the vertical rod and the transverse rod;
the stabilizing mechanism comprises a sliding table 5, a sliding groove 18 matched with the guide rail 4 is formed in the lower surface of the sliding table 5, two clamping mechanisms are respectively arranged on two sides of the sliding groove 18, one clamping mechanism is in transmission connection with the other clamping mechanism through a transmission piece 14, a driving piece 7 is arranged on one side of the sliding table 5, and the driving piece 7 is in driving connection with one clamping mechanism;
the transmission piece 14 is a transmission belt;
the driving piece 7 is a speed reducing motor;
two sides of the sliding table 5 are respectively provided with a placing groove 11, and one clamping mechanism is arranged in one placing groove 11;
the clamping mechanism comprises a worm 12, a worm wheel 13 and a cam 16, the worm 12 is horizontally arranged in the placing groove 11 and is in rotatable connection, the worm wheel 13 is vertically arranged in the placing groove 11 and is in rotatable connection, the worm 12 is meshed with the worm wheel 13, the cam 16 is fixedly connected to the worm wheel 13, and an opening matched with the cam 16 is formed in the placing groove 11;
said opening being in communication with said chute 18;
the opening is used for the protruding end of the cam 16 to pass through the opening and enter the sliding groove 18;
the worms 12 are rotatably connected with the placing grooves 11 through bearings 15;
the worms 12 are mutually connected through the transmission piece 14 in a transmission way, and the driving piece 7 is in driving connection with one worm 12;
the protruding end of the cam 16 is provided with a friction block 17;
the friction block 17 is made of rubber;
one surface of the sliding chute 18 close to the guide rail 4 is provided with a ball 19;
one surface of the sliding groove 18 close to the guide rail 4 is provided with a plurality of grooves, and the ball 19 is embedded in one groove and is in rotatable connection;
the elevator body 10 is a screw conveyor, and the screw conveyor is fixedly connected with the upper surface of the sliding table 5 through a fixing frame 9;
the bottom of the herringbone portal frame body 1 is provided with a first roller 8;
the other end of each vertical rod is provided with the first roller 8 through a bolt;
the both sides of spout 18 all are provided with second gyro wheel 6, second gyro wheel 6 all with the connection can be dismantled to the lower surface of slip table 5 to adopt bolted connection.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a novel herringbone portal frame lifting machine which characterized in that: the herringbone portal frame comprises a herringbone portal frame body, a hoisting machine body, a guide rail and a stabilizing mechanism, wherein an electric hoist is arranged at the upper part of the herringbone portal frame body, the guide rail is fixedly connected to the lower part of the herringbone portal frame body, one surface of the stabilizing mechanism is connected with the guide rail in a sliding manner, and the other surface of the stabilizing mechanism is fixedly connected with the hoisting machine body;
the stabilizing mechanism comprises a sliding table, a sliding groove matched with the guide rail is formed in the lower surface of the sliding table, a clamping mechanism is arranged on each of two sides of the sliding groove respectively and is in transmission connection with the other clamping mechanism through a transmission piece, a driving piece is arranged on one side of the sliding table and is in driving connection with the one clamping mechanism.
2. The novel herringbone gantry crane of claim 1, wherein: and two sides of the sliding table are respectively provided with a placing groove, and one clamping mechanism is arranged in each placing groove.
3. The novel herringbone gantry crane of claim 2, wherein: the clamping mechanism comprises a worm, a worm wheel and a cam, the worm is horizontally arranged in the placing groove and is in rotatable connection, the worm wheel is vertically arranged in the placing groove and is in rotatable connection, the cam is fixedly connected to the worm wheel, and an opening matched with the cam is formed in the placing groove.
4. The novel herringbone gantry crane of claim 3, wherein: the worm all through the bearing with standing groove rotatable coupling.
5. The novel herringbone gantry crane of claim 3, wherein: the worms are in transmission connection with each other through the transmission parts, and the driving part is in driving connection with one of the worms.
6. The novel herringbone gantry crane of claim 3, wherein: the protruding end of the cam is provided with a friction block.
7. The novel herringbone gantry crane of claim 1, wherein: and one surface of the sliding chute, which is close to the guide rail, is provided with a ball.
8. The novel herringbone gantry crane of claim 1, wherein: the lifting machine body is a screw conveyer, and the screw conveyer is fixedly connected with the upper surface of the sliding table through a fixing frame.
9. The novel herringbone gantry crane of claim 1, wherein: a first roller is installed at the bottom of the herringbone portal frame body.
10. The novel herringbone gantry crane of claim 1, wherein: the both sides of spout all are provided with the second gyro wheel, the second gyro wheel all with the lower surface of slip table can be dismantled and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386423.3U CN215160347U (en) | 2021-06-22 | 2021-06-22 | Novel herringbone portal frame lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386423.3U CN215160347U (en) | 2021-06-22 | 2021-06-22 | Novel herringbone portal frame lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215160347U true CN215160347U (en) | 2021-12-14 |
Family
ID=79385126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121386423.3U Active CN215160347U (en) | 2021-06-22 | 2021-06-22 | Novel herringbone portal frame lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215160347U (en) |
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2021
- 2021-06-22 CN CN202121386423.3U patent/CN215160347U/en active Active
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