CN210884874U

CN210884874U - Installation hoist for high-speed tunnel fan

Info

Publication number: CN210884874U
Application number: CN201921480913.2U
Authority: CN
Inventors: 朱勤
Original assignee: Yunfu Yunfeng Environmental Protection Equipment Co ltd
Current assignee: Yunfu Yunfeng Environmental Protection Equipment Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-30
Anticipated expiration: 2029-09-06

Abstract

The utility model provides a high-speed tunnel fan is with installation hoist, include: the connecting seat, the inside hollow structure that is of connecting seat, and the inside share of connecting seat is two-layer, a plurality of springs of connecting seat inner wall top fixedly connected with, the fixed welding in both ends has the fixed plate about the connecting seat bottom, the outside equal fixed spliced pole that uses of fixed plate runs through, the spliced pole both ends are all fixed the cup joint has the nut, spliced pole middle-end fixedly connected with dead lever, the outside fixedly connected with second bracing piece of spliced pole, both ends are all rotated and are connected with the second connecting rod about the second. The utility model discloses a press from both sides tight piece and constitute by the semicircle, press from both sides tight piece and can laminate the fan skin for the fan is more firm when hanging from ground, can guarantee that the safety of workman's work goes on, and the fixed block outside is all fixed and is equipped with the connecting hole, and the connecting hole uses the bolt fastening to run through, and behind the fastener fastening fan, use the bolt to run through the fixed orifices, make the fan be difficult for droing, improved the work process.

Description

Installation hoist for high-speed tunnel fan

Technical Field

The utility model relates to a combination hoist technical field, concretely relates to high-speed tunnel fan is with installation hoist.

Background

The lifting appliance is usually provided with a special rigging such as a lifting hook, a steel wire rope, a chain and the like. The lifting suction cups, the clamps, the forks and the like can be used as special lifting appliances on the crane for a long time, can also be used as replaceable auxiliary lifting appliances to be hung on lifting hooks for temporary use, and are commonly used for various warehouses and storage yards to improve the operation efficiency. The lifting appliance for grabbing the bulk materials is generally a grab bucket with an openable jaw plate, and can also be used for sucking magnetic conductive materials such as metal cuttings and the like by using an electromagnetic chuck. The lifting appliance for lifting the fluid materials is commonly provided with a holding bucket and a lifting tank, molten steel or chemical solution is generally discharged in a tilting or bottom plug drawing mode, and the fluid materials such as concrete are discharged by opening a bottom door of the lifting tank.

The hoist function that uses at present is comparatively single, and the pertinence is stronger, and different lifts by crane the thing just need be changed different hoists and lifts by crane, and this has just caused the waste of resource, and the rationality degree is lower, because when fixed when hanging the thing fastening device is fixed to be not hard up easily, causes lifting by crane the thing and drops from the high altitude, causes major accident, has delayed the course of work.

SUMMERY OF THE UTILITY MODEL

Problem (A)

An object of the utility model is to provide a high-speed tunnel fan is with installation hoist to solve the not enough that above-mentioned background art provided.

(II) technical scheme

The utility model provides a high-speed tunnel fan is with installation hoist, include: the connecting seat is hollow, the connecting seat is divided into two layers, the top of the inner wall of the connecting seat is fixedly connected with a plurality of springs, the fixing plates are fixedly welded at the left end and the right end of the bottom of the connecting seat, the connecting column penetrates through the outside of the fixing plates, the nuts are fixedly sleeved at the two ends of the connecting column, the fixing rod is fixedly connected at the middle end of the connecting column, the second supporting rod is fixedly connected at the outside of the connecting column, the second connecting rod is rotatably connected at the left end and the right end of the second supporting rod, the bottom of the second supporting rod is fixedly connected, the first connecting rod is rotatably connected at the left end and the right end of the first supporting rod, the utility model discloses a fan, including first bracing piece, second bracing piece, fixing piece, connecting post top and first bracing piece, second bracing piece bottom fixedly connected with mounting, the outside fixed orifices that is equipped with of mounting, connecting seat top fixedly connected with couple, dead lever bottom swing joint has fastener, fastener comprises fixed block and clamp tight piece, the equal fixed rubber layer that is equipped with of clamp tight piece inner wall, the inside fixed fan that is equipped with of fastener.

Preferably, the bottom of the connecting seat is of a honeycomb structure.

Preferably, the fixing rod is externally threaded.

Preferably, the inner wall of the rubber layer is in a stripe shape.

Preferably, the clamping block consists of a semicircle.

Preferably, the fixing hole is fixed by using a bolt.

Preferably, the fixing block is fixedly provided with connecting holes at the outer part, and the connecting holes are fixedly penetrated through by bolts.

(III) advantageous effects

(1) Through the dead lever outside be the screw thread form, the workman can be with required height through adjusting first bracing piece and second bracing piece, adjusts the high back of first bracing piece and second bracing piece, uses the mounting to fix in the bottom of first bracing piece and second bracing piece, runs through the fixed orifices through the bolt for first bracing piece and second bracing piece can be fixed in original position, the going on of assurance work.

(2) The fan outer layer can be laminated through clamping the blocks, so that the fan is more stable when being hung from the ground, the work of workers can be safely carried out, the fixing blocks are all fixedly provided with connecting holes in the outer portions, the connecting holes are fixedly penetrated through by bolts, and after the fastening device fastens the fan, the fixing holes are penetrated through by bolts, so that the fan is not easy to fall off, and the work progress is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the fastening device of the present invention;

FIG. 3 is an enlarged view of the fixing member of the present invention;

fig. 4 is a sectional view of the connection seat of the present invention.

FIGS. 1 to 4: the device comprises a connecting seat-1, a fan-2, a first supporting rod-3, a first connecting rod-4, a second supporting rod-5, a second connecting rod-6, a lifting hook-7, a fixing rod-8, a fixing plate-9, a connecting column-10, a fixing piece-11, a nut-12, a fastening device-13, a rubber layer-14, a fixing block-15, a fixing hole-16, a hook-17, a clamping block-18 and a spring-19.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Referring to FIGS. 1-4;

the utility model provides an installation lifting appliance for a high-speed tunnel fan, which comprises a connecting seat 1, a fan 2, a first supporting rod 3, a first connecting rod 4, a second supporting rod 5, a second connecting rod 6, a lifting hook 7, a fixed rod 8, a fixed plate 9, a connecting column 10, a fixed part 11, a nut 12, a fastening device 13, a rubber layer 14, a fixed block 15, a fixed hole 16, a hook 17, a clamping block 18 and a spring 19, wherein the inside of the connecting seat 1 is of a hollow structure, the inside of the connecting seat 1 is divided into two layers, the top of the inner wall of the connecting seat 1 is fixedly connected with a plurality of springs 19, the left end and the right end of the bottom of the connecting seat 1 are fixedly welded with the fixed plate 9, the outer part of the fixed plate 9 is fixedly penetrated by the connecting column 10, the nuts 12 are fixedly sleeved at the two, both ends all rotate about second bracing piece 5 and are connected with second connecting

rod

6, 5 bottom fixedly connected with of second bracing piece, both ends all rotate about first bracing piece 3 and are connected with head rod 4, the equal fixed welding in second connecting rod 6 and head rod 4 bottom has lifting hook 7, spliced pole 10 top and

first bracing piece

3, 5 bottom fixedly connected with mountings 11 of second bracing piece, 11 outside all fixed being equipped with fixed orifices 16 of mountings, 1 top fixedly connected with couple 17 of connecting seat, 8 bottom swing joint of dead lever have fastener 13, fastener 13 comprises fixed block 15 and clamp piece 18, it all fixes being equipped with rubber layer 14 to press from both sides the equal inner wall of piece 18, fastener 13 inside fixed fan 2 that is equipped with.

Wherein, connecting seat 1 bottom is honeycomb, and honeycomb has that the bearing capacity is strong, constructs exquisitely and can save connecting seat 1's use material moreover, and when the workman of being convenient for hoisted the fan from specific place up, connecting seat 1 can bear the weight of fan for the fan can be hung safely and install from ground.

Wherein, the outside of dead lever 8 is the screw thread form, and the workman can adjust the height of first bracing piece 3 and second bracing piece 5 and fall the fan off the ground according to the needs of installation work to the workman installs.

Wherein, the inner wall of rubber layer 14 is the stripe form for the inner wall of rubber layer 14 has frictional force, and when pressing from both sides tight piece 18 fastening fan, rubber layer 14 can step up the fastening fan, makes the fan be difficult for droing, can be safe carry out installation work.

Wherein, press from both sides tight piece 18 and constitute by the semicircle, the fan skin can be laminated to the 18 inner walls of semicircle clamp of being convenient for the fan is more firm when hanging from ground, can guarantee that the safety of workman's work goes on.

Wherein, the fixed orifices 16 use the bolt fastening to run through, and the workman of being convenient for adjusts the high back that first bracing piece 3 and second bracing piece 5 need, uses the fixed pole 8 of mounting 11, uses the bolt to run through fixed orifices 16 for first bracing piece 3 and second bracing piece 5 can be fixed in original position.

Wherein, 15 outside all fixed connecting holes that are equipped with of fixed block, and the connecting hole uses the bolt fastening to run through, and the fastener 13 of being convenient for uses the bolt to run through the fixed orifices behind the fastening fan for the fan is difficult for droing.

The working principle is as follows: firstly, a worker fixes required height at the bottom of the first support rod 3 and the second support rod 5 by using a fixing part 11 after adjusting the height of the first support rod 3 and the second support rod 5, and the first support rod 3 and the second support rod 5 can be fixed at the original positions by penetrating a fixing hole 16 through a bolt, secondly, the worker can connect other parts of the fan by using a lifting hook 7 so as to be convenient for the worker to install, and a spring 19 fixedly arranged on the inner wall of the connecting seat 1 can reduce the vibration generated when the worker lifts the fan off the ground, the bottom of the connecting seat 1 is in a honeycomb structure, so that the fan has larger bearing capacity, the structure is exquisite, the material used by the connecting seat 1 can be saved, and the connecting seat 1 can bear the weight of the fan when the worker lifts the fan from a specific place, make the fan can hang safely and install from ground, and finally, press from both sides tight piece 18 and can laminate the fan skin for the fan is more firm when hanging from ground, can guarantee that the safety of workman's work goes on, and 15 outside fixed connecting holes that are equipped with all of fixed block, the connecting hole uses the bolt fastening to run through, behind the fastener 13 fastening fan of being convenient for, use the bolt to run through the fixed orifices, make the fan be difficult for droing, improved the work progress, after the fan hung from ground, the workman carries out the installation work.

Claims

1. A high-speed tunnel fan is with installation hoist includes: the fan is characterized in that the inside of the connecting seat (1) is of a hollow structure, the inside of the connecting seat (1) is divided into two layers, the top of the inner wall of the connecting seat (1) is fixedly connected with a plurality of springs (19), the fixing plates (9) are fixedly welded at the left end and the right end of the bottom of the connecting seat (1), the connecting column (10) is fixedly used for penetrating the outside of the fixing plates (9), and the two ends of the connecting column (10) are fixedly sleeved with nuts (12), the middle end of the connecting column (10) is fixedly connected with a fixing rod (8), the outside of the connecting column (10) is fixedly connected with a second supporting rod (5), the left end and the right end of the second supporting rod (5) are respectively and rotatably connected with a second connecting rod (6), the bottom of the second supporting rod (5) is fixedly connected with a first supporting rod (4), the left end and the right end of the first supporting rod (3) are respectively and rotatably connected with a first connecting rod (4), the bottoms of the second connecting rod (6) and the first connecting rod (4) are respectively and fixedly welded with a lifting hook (7), the top of the connecting column (10), the bottoms of the first supporting rod (3) and the second supporting rod (5) are respectively and fixedly connected with a fixing part (11), the outside of the fixing part (11) is respectively and fixedly provided with a fixing hole (16), the top of the connecting seat (, the fastening device (13) is composed of a fixed block (15) and a clamping block (18), rubber layers (14) are fixedly arranged on the inner walls of the clamping block (18), and the fan (2) is fixedly arranged inside the fastening device (13).

2. The mounting hanger for the high-speed tunnel blower according to claim 1, wherein: the bottom of the connecting seat (1) is of a honeycomb structure.

3. The mounting hanger for the high-speed tunnel blower according to claim 1, wherein: the external part of the fixed rod (8) is in a thread shape.

4. The mounting hanger for the high-speed tunnel blower according to claim 1, wherein: the inner wall of the rubber layer (14) is in a stripe shape.

5. The mounting hanger for the high-speed tunnel blower according to claim 1, wherein: the clamping block (18) consists of a semicircle.

6. The mounting hanger for the high-speed tunnel blower according to claim 1, wherein: the fixing hole (16) is fixed and penetrated by a bolt.

7. The mounting hanger for the high-speed tunnel blower according to claim 1, wherein: and connecting holes are fixedly formed in the outer parts of the fixing blocks (15) and are fixedly penetrated through by bolts.