CN214114717U - Adjustable vertical rod of crane - Google Patents
Adjustable vertical rod of crane Download PDFInfo
- Publication number
- CN214114717U CN214114717U CN202023008346.6U CN202023008346U CN214114717U CN 214114717 U CN214114717 U CN 214114717U CN 202023008346 U CN202023008346 U CN 202023008346U CN 214114717 U CN214114717 U CN 214114717U
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- fixedly connected
- rope
- rod
- crane
- supporting
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- 238000005728 strengthening Methods 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a pole setting with adjustable loop wheel machine, including the loop wheel machine body, the inside fixedly connected with loop wheel machine head post of loop wheel machine body, the inside fixedly connected with of loop wheel machine base supports the surrounding pole, the loop wheel machine head post outside fixedly connected with supports the down tube, loop wheel machine head post upside fixedly connected with unable adjustment base, push rod upside fixedly connected with motor box main part guard plate, the inside fixedly connected with driving motor of motor box main part, driving motor downside fixedly connected with backup pad, the fixed strengthening rib of rope downside fixedly connected with, rope downside fixedly connected with lifting hook, and the lifting hook downside can be dismantled and be connected with the hanger plate, the inside lifting hook groove of having seted up of hanger plate. This pole setting with adjustable loop wheel machine can play firm effect through supporting the surrounding rod and supporting the down tube, and electric telescopic handle can adjust the height of loop wheel machine body as required, and fixed strengthening rib can play fixed effect to the rope.
Description
Technical Field
The utility model relates to a loop wheel machine technical field specifically is a pole setting with adjustable loop wheel machine.
Background
The crane is a popular name of the crane and is widely applied to a series of heavy-duty products such as ships, equipment, machinery, molds and the like. The crane consists of a power device and a support, wherein the power device consists of a motor, a speed reducer, a clutch, a brake, a rope drum, a steel wire rope and the like, and the support consists of a main rod and a rotating arm which are composed of a screw rod, a jack nut and a vertical rod.
The existing crane has a single structure, is difficult to adjust the height in the using process, and is inconvenient to use, meanwhile, the crane does not have a certain stable structure, causes certain danger in use, and the problem that objects fall off easily due to the fact that a lifting hook does not have a certain supporting mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pole setting with adjustable loop wheel machine to solve the difficult and poor problem of bearing structure steadiness of the loop wheel machine height adjustment who proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable vertical rod of a crane comprises a crane body, wherein a crane main upright post is fixedly connected inside the crane body, a crane base is fixedly connected to the lower side of the crane main upright post, a supporting enclosing rod is fixedly connected inside the crane base, an anti-skidding bottom pad is fixedly connected to the outer side of the supporting enclosing rod, a supporting inclined rod is fixedly connected to the outer side of the crane main upright post, a fixed base is fixedly connected to the upper side of the crane main upright post, an expansion sleeve is fixedly connected to the upper side of the fixed base, an electric expansion rod is movably connected inside the expansion sleeve, a first limiting block is fixedly connected to the outer side of the electric expansion rod, a second limiting block is fixedly connected inside the expansion sleeve, a hydraulic cylinder is fixedly connected to the outer side of the expansion sleeve, a push rod is movably connected to the outer side of the hydraulic cylinder, a motor box main body protection plate is fixedly connected to the upper side of the push rod, and a motor box main body protection plate is fixedly connected to the upper side of the motor box main body protection plate, the inside fixedly connected with driving motor of motor case main part, and driving motor outside fixedly connected with rope receiving mechanism, the inside swing joint of rope receiving mechanism has the rotary rod, and the outside of rotary rod and driving motor's output fixed connection, driving motor downside fixedly connected with backup pad, and backup pad downside fixedly connected with damping spring, motor case main part outside fixedly connected with rope pole, and rope pole outside swing joint has the rope, rope pole downside fixedly connected with supports branch, and supports branch outside fixedly connected with connecting rod, the fixed strengthening rib of rope downside fixedly connected with, the inside fixedly connected with fixed axle of rope, rope downside fixedly connected with lifting hook, and the lifting hook downside can be dismantled and be connected with the hanger plate, the inside lifting hook groove of having seted up of hanger plate.
Preferably, the supporting surrounding rods are symmetrical about the vertical center line of the main upright post of the crane, and the anti-skid bottom pads are distributed on the outer sides of the supporting surrounding rods at equal intervals.
Preferably, the four groups of the supporting inclined rods are symmetrically distributed about a vertical center line of the crane base, and the circle center of the telescopic sleeve coincides with that of the electric telescopic rod.
Preferably, the rotating rods are symmetrical about a vertical center line of the rope housing mechanism, and the damping springs are symmetrically distributed in two groups about the vertical center line of the supporting plate.
Preferably, one end of the connecting rod is fixedly connected with the upper side of the supporting strut, and the other end of the connecting rod is fixedly connected with the lower side of the rope rod.
Preferably, the fixed reinforcing ribs are symmetrical about a horizontal center line of the hanger plate, and the fixed shafts are symmetrically distributed in two groups about a vertical center line of the rope.
Compared with the prior art, the beneficial effects of the utility model are that: this pole setting with adjustable loop wheel machine, the support pin diagonal of the support surrounding rod and loop wheel machine head post outside fixed connection through the inside fixed connection of loop wheel machine base can play firm effect, the height of loop wheel machine body can be adjusted as required to telescopic sleeve inside swing joint's electric telescopic handle, the height of adjustment motor case main part that pneumatic cylinder outside swing joint's push rod also can be further, rope downside fixed connection's fixed strengthening rib can play fixed effect to rope pole outside swing joint's rope, rope downside fixed connection's lifting hook can agree with the inside lifting hook groove of seting up of hanger plate mutually, prevent that the article from droing.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2;
fig. 5 is a schematic view of the overhead structure of the crane base of the present invention.
In the figure: 1. a crane body; 2. a crane main upright post; 3. a crane base; 4. supporting the surrounding rod; 5. an anti-slip base pad; 6. supporting the diagonal rods; 7. a fixed base; 8. a telescopic sleeve; 9. an electric telescopic rod; 10. a first stopper; 11. a second limiting block; 12. a hydraulic cylinder; 13. a push rod; 14. a motor case main body protection plate; 15. a motor case main body; 16. a drive motor; 17. a rope housing mechanism; 18. rotating the rod; 19. a support plate; 20. a damping spring; 21. a rope lever; 22. a rope; 23. a support strut; 24. a connecting rod; 25. fixing the reinforcing ribs; 26. a fixed shaft; 27. a hook; 28. a hanger plate; 29. a hook groove.
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 of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an adjustable vertical rod of a crane comprises a crane body 1, a crane main upright post 2 is fixedly connected inside the crane body 1, a crane base 3 is fixedly connected to the lower side of the crane main upright post 2, a supporting enclosing rod 4 is fixedly connected inside the crane base 3, an anti-skidding bottom pad 5 is fixedly connected to the outer side of the supporting enclosing rod 4, a supporting inclined rod 6 is fixedly connected to the outer side of the crane main upright post 2, a fixed base 7 is fixedly connected to the upper side of the crane main upright post 2, a telescopic sleeve 8 is fixedly connected to the upper side of the fixed base 7, an electric telescopic rod 9 is movably connected inside the telescopic sleeve 8, a first limiting block 10 is fixedly connected to the outer side of the electric telescopic rod 9, a second limiting block 11 is fixedly connected inside the telescopic sleeve 8, a hydraulic cylinder 12 is fixedly connected to the outer side of the telescopic sleeve 8, a push rod 13 is movably connected to the outer side of the hydraulic cylinder 12, and a motor box main body protection plate 14 is fixedly connected to the upper side of the push rod 13, a motor box main body 15 is fixedly connected to the upper side of a motor box main body protection plate 14, a driving motor 16 is fixedly connected to the inside of the motor box main body 15, a rope accommodating mechanism 17 is fixedly connected to the outer side of the driving motor 16, a rotating rod 18 is movably connected to the inside of the rope accommodating mechanism 17, the outer side of the rotating rod 18 is fixedly connected to the output end of the driving motor 16, a support plate 19 is fixedly connected to the lower side of the driving motor 16, a damping spring 20 is fixedly connected to the lower side of the support plate 19, a rope rod 21 is fixedly connected to the outer side of the motor box main body 15, a rope 22 is movably connected to the outer side of the rope rod 21, a support strut 23 is fixedly connected to the lower side of the rope rod 21, a connecting rod 24 is fixedly connected to the outer side of the support strut 23, a fixed reinforcing rib 25 is fixedly connected to the lower side of the rope 22, a fixed shaft 26 is fixedly connected to the inside of the rope 22, a hook 27 is fixedly connected to the lower side of the rope 22, and a hanging plate 28 is detachably connected to the lower side of the hook 27, the hanger plate 28 is provided with a hanger groove 29 therein.
Furthermore, the supporting surrounding rods 4 are symmetrical about the vertical center line of the main upright post 2 of the crane, the anti-skid bottom pads 5 are distributed at equal intervals outside the supporting surrounding rods 4, and the supporting surrounding rods 4 play a certain supporting role.
Furthermore, four groups of supporting inclined rods 6 are symmetrically distributed on the vertical central line of the crane base 3, the circle center of the telescopic sleeve 8 coincides with the circle center of the electric telescopic rod 9, and the height of the crane body 1 can be adjusted by the electric telescopic rod 9 according to needs.
Further, the rotating rods 18 are symmetrical about the vertical center line of the rope housing mechanism 17, and two sets of damping springs 20 are symmetrically distributed about the vertical center line of the supporting plate 19, and the damping springs 20 play a certain role in damping.
Further, one end of the connecting rod 24 is fixedly connected with the upper side of the supporting strut 23, the other end of the connecting rod 24 is fixedly connected with the lower side of the rope rod 21, and the supporting strut 23 ensures the overall stability.
Further, the fixing reinforcing ribs 25 are symmetrical about the horizontal center line of the hanger plate 28, and the fixing shafts 26 are symmetrically distributed about the vertical center line of the rope 22 in two groups, so that the fixing reinforcing ribs 25 can fix the rope 22.
The working principle is as follows: the inner part of a crane body 1 is fixedly connected with a crane main upright post 2, the lower side of the crane main upright post 2 is fixedly connected with a crane base 3, the inner part of the crane base 3 is fixedly connected with a supporting surrounding rod 4, the outer side of the supporting surrounding rod 4 is fixedly connected with an anti-skidding bottom pad 5, the outer side of the crane main upright post 2 is fixedly connected with a supporting inclined rod 6, the upper side of the crane main upright post 2 is fixedly connected with a fixed base 7, the supporting surrounding rod 4 and the supporting inclined rod 6 can play a role in stabilizing, the upper side of the fixed base 7 is fixedly connected with a telescopic sleeve 8, the inner part of the telescopic sleeve 8 is movably connected with an electric telescopic rod 9, the outer side of the electric telescopic rod 9 is fixedly connected with a first limiting block 10, the inner part of the telescopic sleeve 8 is fixedly connected with a second limiting block 11, the electric telescopic rod 9 can adjust the height of the crane body 1 according to requirements, the outer side of the telescopic sleeve 8 is fixedly connected with a hydraulic cylinder 12, and the outer side of the hydraulic cylinder 12 is movably connected with a push rod 13, a motor box main body protection plate 14 is fixedly connected to the upper side of the push rod 13, a motor box main body 15 is fixedly connected to the upper side of the motor box main body protection plate 14, the push rod 13 can further adjust the height of the motor box main body 15, a driving motor 16 is fixedly connected to the inside of the motor box main body 15, a rope storage mechanism 17 is fixedly connected to the outside of the driving motor 16, a rotating rod 18 is movably connected to the inside of the rope storage mechanism 17, the outside of the rotating rod 18 is fixedly connected with the output end of the driving motor 16, a supporting plate 19 is fixedly connected to the lower side of the driving motor 16, a damping spring 20 is fixedly connected to the lower side of the supporting plate 19, the damping spring 20 plays a certain damping role, a rope rod 21 is fixedly connected to the outside of the motor box main body 15, a rope 22 is movably connected to the outside of the rope rod 21, a supporting rod 23 is fixedly connected to the lower side of the rope rod 21, and a connecting rod 24 is fixedly connected to the outside of the supporting rod 23, support strut 23 ensures its holistic steadiness, and rope 22 downside fixedly connected with fixes strengthening rib 25, the inside fixedly connected with fixed axle 26 of rope 22, rope 22 downside fixedly connected with lifting hook 27, and lifting hook 27 downside can be dismantled and be connected with hanger plate 28, and hanger plate 28 is inside to have seted up hanger groove 29, and fixed strengthening rib 25 can play fixed effect to rope 22, and hanger 27 can agree with hanger groove 29 that hanger plate 28 is inside to be seted up mutually, prevents that the article from droing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pole setting with adjustable loop wheel machine, includes the loop wheel machine body, its characterized in that: the inner part of the crane body is fixedly connected with a crane main upright post, the lower side of the crane main upright post is fixedly connected with a crane base, the inner part of the crane base is fixedly connected with a supporting enclosing rod, the outer side of the supporting enclosing rod is fixedly connected with an anti-skidding base mat, the outer side of the crane main upright post is fixedly connected with a supporting inclined rod, the upper side of the crane main upright post is fixedly connected with a fixed base, the upper side of the fixed base is fixedly connected with a telescopic sleeve, the inner part of the telescopic sleeve is movably connected with an electric telescopic rod, the outer side of the electric telescopic rod is fixedly connected with a first limiting block, the inner part of the telescopic sleeve is fixedly connected with a second limiting block, the outer side of the telescopic sleeve is fixedly connected with a hydraulic cylinder, the outer side of the hydraulic cylinder is movably connected with a push rod, the upper side of the push rod is fixedly connected with a motor box main body protection plate, and the upper side of the motor box main body protection plate is fixedly connected with a motor box main body, the inside fixedly connected with driving motor of motor case main part, and driving motor outside fixedly connected with rope receiving mechanism, the inside swing joint of rope receiving mechanism has the rotary rod, and the outside of rotary rod and driving motor's output fixed connection, driving motor downside fixedly connected with backup pad, and backup pad downside fixedly connected with damping spring, motor case main part outside fixedly connected with rope pole, and rope pole outside swing joint has the rope, rope pole downside fixedly connected with supports branch, and supports branch outside fixedly connected with connecting rod, the fixed strengthening rib of rope downside fixedly connected with, the inside fixedly connected with fixed axle of rope, rope downside fixedly connected with lifting hook, and the lifting hook downside can be dismantled and be connected with the hanger plate, the inside lifting hook groove of having seted up of hanger plate.
2. An adjustable mast for a hoist as defined in claim 1, wherein: the supporting surrounding rods are symmetrical about the vertical center line of the main upright post of the crane, and the anti-skidding bottom cushions are distributed at equal intervals outside the supporting surrounding rods.
3. An adjustable mast for a hoist as defined in claim 1, wherein: four groups of the supporting inclined rods are symmetrically distributed about the vertical center line of the crane base, and the circle center of the telescopic sleeve coincides with the circle center of the electric telescopic rod.
4. An adjustable mast for a hoist as defined in claim 1, wherein: the rotating rods are symmetrical about the vertical center line of the rope storage mechanism, and the damping springs are symmetrically distributed in two groups about the vertical center line of the supporting plate.
5. An adjustable mast for a hoist as defined in claim 1, wherein: one end of the connecting rod is fixedly connected with the upper side of the supporting rod, and the other end of the connecting rod is fixedly connected with the lower side of the rope rod.
6. An adjustable mast for a hoist as defined in claim 1, wherein: the fixed reinforcing ribs are symmetrical about the horizontal center line of the hanging plate, and the fixed shafts are symmetrically distributed in two groups about the vertical center line of the rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023008346.6U CN214114717U (en) | 2020-12-15 | 2020-12-15 | Adjustable vertical rod of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023008346.6U CN214114717U (en) | 2020-12-15 | 2020-12-15 | Adjustable vertical rod of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214114717U true CN214114717U (en) | 2021-09-03 |
Family
ID=77511198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023008346.6U Expired - Fee Related CN214114717U (en) | 2020-12-15 | 2020-12-15 | Adjustable vertical rod of crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214114717U (en) |
-
2020
- 2020-12-15 CN CN202023008346.6U patent/CN214114717U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |