CN220467492U - Anchor rope platform is moved back in lift - Google Patents
Anchor rope platform is moved back in lift Download PDFInfo
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- CN220467492U CN220467492U CN202321348653.XU CN202321348653U CN220467492U CN 220467492 U CN220467492 U CN 220467492U CN 202321348653 U CN202321348653 U CN 202321348653U CN 220467492 U CN220467492 U CN 220467492U
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- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model aims to solve the problems of complex structure and higher manufacturing cost of the existing lifting platform, and provides a lifting anchor cable withdrawing platform, which comprises: the device comprises a first oil cylinder, a first inclined rod, a second inclined rod, a base, a main platform and an extension platform; the base rigid coupling that the level set up is in the reversed loader top, and first one end of dead lever articulates in the base other end articulates in main platform, and second one end of dead lever sliding hinge in the base other end articulates in extension platform, and the extension platform sliding connection that the level set up is in the main platform that the level set up, and the middle-end of dead lever one and dead lever two articulates, and first one end of hydro-cylinder articulates in the middle-end of dead lever one in the base other end. The lifting platform can simply and conveniently finish the operation of withdrawing the anchor cable at the super high section, has a simpler structure, can finish lifting and stretching actions of the platform by using only one oil cylinder, has lower production cost, is simpler in control logic, has low failure rate during equipment use, and is beneficial to improving the working efficiency.
Description
Technical Field
The utility model relates to a platform, in particular to a lifting anchor cable.
Background
The lifting platform is a lifting machine for vertically conveying people or objects, and also refers to equipment for vertically conveying in a logistics system such as a factory, an automatic warehouse and the like, and various plane conveying equipment can be further arranged on the lifting platform as a connecting device of conveying lines with different heights.
With the development of social science and technology, the lifting platform has been popularized to all corners of social life, and has been applied more and more widely, and no matter what building, civil engineering and people's daily life are away from lifting machinery. At present, a lifting platform for transporting goods is unstable in a lifting process, and a telescopic mechanism is not used for accurately transporting the goods to a designated position.
The chinese patent application No. 201320701856.2 discloses a telescopic mobile lifting platform for short distance transportation of goods. The utility model adopts the following technical scheme: a telescoping mobile lift platform comprising: a fixing frame; the movable frame is arranged below the fixed frame and is in sliding connection with the fixed frame through the guide mechanism; one end of the telescopic driving mechanism is connected to the fixed frame, and the other end of the telescopic driving mechanism is connected to the movable frame to drive the movable frame to extend or retract relative to the fixed frame; a workbench arranged below the movable frame; and a lifting mechanism arranged between the workbench and the movable frame.
When the anchor cable is required to be withdrawn in the coal mining process, a worker can finish the operation by standing on a common anchor cable withdrawal platform when the anchor cable is withdrawn in a normal height roadway, but when the anchor cable is withdrawn in an ultra-high section, the worker can stand on the common anchor cable withdrawal platform and can not be anchored, the anchor cable withdrawal operation can be finished by using the lifting platform disclosed in the patent, but in actual work, the anchor cable withdrawal operation also needs to be performed on a roof anchor cable on the pedestrian side, so that the anchor cable withdrawal platform with a lifting function and capable of moving left and right is required to be developed, the lifting platform disclosed in the patent is complex in structure, a plurality of oil cylinders are used for completing lifting and telescopic actions, the manufacturing cost is high, and the problem of high equipment failure rate possibly caused by the difference of the synergies among the plurality of oil cylinders can occur.
Disclosure of Invention
The utility model aims to solve the problems of complex structure and high manufacturing cost of the existing lifting platform and provides a lifting anchor cable withdrawing platform.
The technical aim of the utility model is realized by the following technical scheme:
the utility model relates to a lifting anchor cable withdrawing platform, which comprises: the device comprises a first oil cylinder, a first inclined rod, a second inclined rod, a base, a main platform and an extension platform; the base rigid coupling that the level set up is in the reversed loader top, and first one end of dead lever articulates in the base other end articulates in main platform, and second one end of dead lever sliding hinge in the base other end articulates in extension platform, and the extension platform sliding connection that the level set up is in the main platform that the level set up, and the middle-end of dead lever one and dead lever two articulates, and first one end of hydro-cylinder articulates in the middle-end of dead lever one in the base other end.
By adopting the technical scheme, when the first oil cylinder stretches, the first inclined rod rotates relative to the base, one end of the first inclined rod, which is close to the main platform, rises, one end of the second inclined rod, which is close to the lengthened platform, rises correspondingly, meanwhile, the hinge point of the first inclined rod, which is close to one end of the main platform, and the hinge point of the second inclined rod, which is close to one end of the lengthened platform, are gradually close to each other, so that the main platform and the lengthened platform are driven to slide, the whole working platform is shortened after shrinking, the space occupying the working surface is reduced, the lifting platform can lift, the operation of the ultra-high section anchor cable can be conveniently completed, the structure is simpler, the lifting and telescoping actions of the platform can be completed by only using one oil cylinder, the production cost is lower, the control logic is simpler, the failure rate is also improved, and the failure rate is low.
Preferably, the first inclined rod and the second inclined rod are arranged in two groups and symmetrically arranged along the central line of the base, and the two groups of inclined rods are respectively arranged on opposite frames of the base and the platform.
By adopting the technical scheme, the platform is more stable due to the symmetrically arranged inclined rods I and II.
Preferably, the anchor cable withdrawing platform further comprises a first connecting rod; the first connecting rod is horizontally fixedly connected between the opposite surfaces of the two inclined rods.
By adopting the technical scheme, the first connecting rods enable the movement of the first connecting rods to be more uniform and have an auxiliary effect.
Preferably, the anchor cable withdrawing platform further comprises a second connecting rod; the second connecting rod is horizontally fixedly connected between two opposite surfaces of the two inclined rods.
By adopting the technical scheme, the second connecting rods enable the movement of the second connecting rods to be more uniform and have an auxiliary effect.
Preferably, the anchor cable withdrawing platform further comprises a support leg and a second oil cylinder; the support leg is connected with the base in a sliding manner, the base is fixedly connected above the reversed loader through the support leg, the support leg is parallel to the length direction of the roadway, two ends of the oil cylinder II are fixedly connected between the base and the support leg respectively, and the oil cylinder II is perpendicular to the support leg.
By adopting the technical scheme, when the oil cylinder II is extended, the platform is positioned above the loader, a worker can finish the anchor cable withdrawing operation on the top plate above the reversed loader on the platform, when the oil cylinder II is shortened, the platform is positioned above the pedestrian side, the worker can finish the anchor cable withdrawing operation on the top plate above the pedestrian side on the platform, and the lifting platform can move along the left-right direction under the action of the oil cylinder II, so that the anchor cable withdrawing operation can be more efficiently finished.
Preferably, the anchor cable withdrawing platform further comprises a guardrail, and the guardrail is vertically fixedly connected to the upper surface of the platform.
Preferably, the guard rail comprises a main guard rail and an elongated guard rail; the main guardrail is vertically fixedly connected to the upper surface of the main platform, is arranged along the edge of the main platform, but is not arranged on one side edge close to the lengthened platform, the lengthened guardrail is vertically fixedly connected to the upper surface of the lengthened platform, is arranged along the edge of the lengthened platform, but is not arranged on one side edge close to the main platform, and the main guardrail is in sliding connection with the lengthened guardrail.
Preferably, the main guardrail comprises a first rail, the lengthened guardrail comprises a second rail, a blind groove is formed in the end face, close to the second rail, of the first rail, the shape and the size of the blind groove are matched with those of the second rail, a part of the second rail is arranged in a cavity of the first rail, and the second rail is connected with the first rail through the cavity in a sliding mode.
By adopting the technical scheme, the guardrail has the functions of preventing personnel from falling and ensuring operation safety 。
Preferably, two slide ways are fixedly connected below the main platform, the slide ways are parallel to the extension direction of the extension platform, the shape and the size of the slide ways are matched with those of the extension platform, and the extension platform is in sliding connection with the main platform through the slide ways.
Preferably, the anchor cable withdrawing platform further comprises a sliding rail and a sliding block; two sliding rails are arranged above the base, the sliding rails are parallel to the sliding direction of the inclined rod II, the sliding block is hinged to one end of the inclined rod II, which is close to the base, and the inclined rod II is hinged to the base in a sliding manner through the sliding rails, the sliding block and a hinge on the sliding block.
The utility model has the following beneficial effects: when the oil cylinder I stretches, the inclined rod I rotates relative to the base, the end of the inclined rod I, which is close to the main platform, rises, the end of the inclined rod II, which is close to the lengthened platform, rises correspondingly, meanwhile, the hinge point of the inclined rod I, which is close to the main platform, and the hinge point of the inclined rod II, which is close to the lengthened platform, are gradually close to each other, so that the main platform and the lengthened platform are driven to slide, the whole working platform is contracted, the whole working platform is conveniently and conveniently to slide, the whole working platform stretches, the anchor cable is conveniently operated, the lifting and telescoping actions of the platform can be completed by only using one oil cylinder, the production cost is lower, the control logic is simpler, the equipment is also lower in use, and the failure rate is improved. The first inclined rod and the second inclined rod which are symmetrically arranged enable the platform to be more stable. The first connecting rods enable the movement of the first connecting rods to be more uniform and play a role in assisting. The second connecting rod enables the movement of the second connecting rod to be more uniform and plays a role in assisting and strengthening. When the second oil cylinder stretches, the platform is positioned above the loader, a worker can finish the anchor cable withdrawing operation on the top plate above the reversed loader on the platform, when the second oil cylinder shortens, the platform is positioned above the pedestrian side, the worker can finish the anchor cable withdrawing operation on the top plate above the pedestrian side on the platform, and the lifting platform can move along the left-right direction under the action of the second oil cylinder, so that the anchor cable withdrawing operation is more efficiently finished. The guardrail is used for preventing personnel from falling and ensuring operation safety.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic perspective view of a lifting anchor line withdrawing platform;
figure 2 is a front view of the lift anchor line platform;
figure 3 is a right side view of the lift anchor line platform;
fig. 4 is a schematic view showing a bottom perspective structure of the lifting anchor rope platform.
Reference numerals indicate that 1, an oil cylinder I; 2. a first inclined rod; 201. a first connecting rod; 3. a second inclined rod; 301. a slide block; 302. a second connecting rod; 4. a base; 401. a slide rail; 5. a main platform; 501. a slideway; 6. lengthening the platform; 7. a support leg; 8. a second oil cylinder; 9. guard bars; 901. a main guardrail; 9011. a first transverse bar; 902. lengthening the guardrail; 9021. and a second transverse bar.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
An elevating and lowering anchor line platform, as shown in fig. 2 and 3, comprises: the device comprises a first oil cylinder 1, a first inclined rod 2, a second inclined rod 3, a base 4, a main platform 5 and an extension platform 6; the base 4 rigid coupling that the level set up is in the reversed loader top, and hinge in base 4 other end in main platform 5 in oblique pole one 2 one end, hinge in base 4 other end in extension platform 6 in the sliding of oblique pole two 3 one end, and the extension platform 6 sliding connection of level setting is in main platform 5 that the level set up, and the middle-end of oblique pole one 2 and oblique pole two 3 is articulated, and the articulated in base 4 other end of hydro-cylinder one 1 one end hinges in the middle-end of oblique pole one 2.
The first inclined rod 2 and the second inclined rod 3 are arranged in two groups and symmetrically arranged along the central line of the base 4, and the two groups of inclined rods are respectively arranged on opposite frames of the base 4 and the platform.
The anchor cable withdrawing platform further comprises a first connecting rod 201; the first connecting rod 201 is horizontally fixedly connected between the opposite surfaces of the two inclined rods 2.
The anchor cable withdrawing platform also comprises a second connecting rod 302; the second connecting rod 302 is horizontally fixedly connected between the opposite surfaces of the second inclined rod 3.
The anchor cable withdrawing platform also comprises a support leg 7 and a second oil cylinder 8; the support leg 7 is in sliding connection with the base 4, the base 4 is fixedly connected above the reversed loader through the support leg 7, the support leg 7 is parallel to the length direction of the roadway, two ends of the oil cylinder II 8 are fixedly connected between the base 4 and the support leg respectively, and the oil cylinder II 8 is perpendicular to the support leg 7.
The anchor cable withdrawing platform further comprises a guardrail 9, and the guardrail 9 is vertically fixedly connected to the upper surface of the platform.
The guard rail 9 includes a main guard rail 9019 and an elongated guard rail 9029; the main guardrail 9019 is vertically fixedly connected to the upper surface of the main platform 5, is arranged along the edge of the main platform 5, but is close to one side edge of the lengthened platform 6, the main guardrail 9019 is not arranged, the lengthened guardrail 9029 is vertically fixedly connected to the upper surface of the lengthened platform 6, is arranged along the edge of the lengthened platform 6, is close to one side edge of the main platform 5, and is not provided with the lengthened guardrail 9029, and the main guardrail 9019 and the lengthened guardrail 9029 are in sliding connection.
The main guardrail 9019 comprises a first transverse bar 9011, the lengthened guardrail 9029 comprises a second transverse bar 9021, a blind groove is formed in the end face, close to the second transverse bar 9021, of the first transverse bar 9011, the shape and the size of the blind groove are matched with those of the second transverse bar 9021, part of the second transverse bar 9021 is arranged in a cavity of the first transverse bar 9011, and the second transverse bar 9021 is connected to the first transverse bar 9011 in a sliding mode through the cavity.
Two slides 501 are fixedly connected below the main platform 5, the slides 501 are arranged parallel to the extending direction of the lengthened platform 6, the shape and the size of the slides 501 are matched with those of the lengthened platform 6, and the lengthened platform 6 is in sliding connection with the main platform 5 through the slides 501.
The anchor cable withdrawing platform also comprises a sliding rail 401 and a sliding block 301; two sliding rails 401 are arranged above the base 4, the sliding rails 401 are arranged parallel to the sliding direction of the inclined rod II 3, the sliding block 301 is hinged to one end, close to the base 4, of the inclined rod II 3, and the inclined rod II 3 is hinged to the base 4 in a sliding mode through the sliding rails 401, the sliding block 301 and a hinge on the sliding block 301.
When the oil cylinder I1 is extended, the inclined rod I2 rotates relative to the base 4, one end of the inclined rod I2, which is close to the main platform 5, rises, one end of the inclined rod II 3, which is close to the lengthened platform 6, also rises correspondingly, meanwhile, the hinge point of the inclined rod I2, which is close to one end of the main platform 5, and the hinge point of the inclined rod II 3, which is close to one end of the lengthened platform 6, are gradually close to each other, so that the main platform 5 and the lengthened platform 6 are driven to slide, and the whole working platform is shortened, the volume of the platform is reduced after shrinkage, the occupied space of the working surface is reduced, the lifting platform can lift, the whole working platform is extended, the anchor cable operation of the ultra-high section is conveniently completed, the structure is simple, the lifting oil cylinder I can be controlled by using one lifting device with low production cost, and the production efficiency is improved, and the working efficiency is improved. The first inclined rod 2 and the second inclined rod 3 which are symmetrically arranged enable the platform to be more stable. The first connecting rod 201 makes the movement of the two first connecting rods 201 more uniform and plays an auxiliary role. The second connecting rod 302 enables the movement of the second connecting rod 302 to be more uniform and plays a role in assisting. When the second oil cylinder 8 stretches, the platform is positioned above the loader, workers can finish anchor cable withdrawing operation on the top plate above the reversed loader on the platform, when the second oil cylinder 8 shortens, the platform is positioned above the pedestrian side, the workers can finish anchor cable withdrawing operation on the top plate above the pedestrian side on the platform, and the lifting platform can move along the left-right direction due to the action of the second oil cylinder 8, so that anchor cable withdrawing operation can be more efficiently finished. The guard rail 9 prevents personnel from falling down, and ensures operation safety.
When in use, a worker climbs on the anchor cable platform, the first oil cylinder 1 stretches, the first inclined rod 2 rotates relative to the base 4, one end of the first inclined rod 2, which is close to the main platform 5, rises correspondingly, one end of the second inclined rod 3, which is close to the lengthened platform 6, rises correspondingly, meanwhile, the hinge point of the first inclined rod 2, which is close to one end of the main platform 5, and the hinge point of the second inclined rod 3, which is close to one end of the lengthened platform 6, gradually approach, drive the main platform 5 and the lengthened platform 6 to slide, so that the whole working platform stretches, the guard rail 9 fixedly connected to the main platform 5 and the lengthened platform 6 also stretches correspondingly, anchor cable operation is facilitated, the first oil cylinder 1 shortens, the first inclined rod 2 rotates relative to the base 4, one end of the first inclined rod 2, which is close to the main platform 5, lowers correspondingly, one end of the second inclined rod 3, which is close to the lengthened platform 6, meanwhile, the hinge point that the first inclined rod 2 is close to one end of the main platform 5 and the hinge point that the second inclined rod 3 is close to one end of the lengthened platform 6 are gradually far away, the main platform 5 and the lengthened platform 6 are driven to slide, and then the whole working platform is shortened, the guardrail 9 fixedly connected to the main platform 5 and the lengthened platform 6 is correspondingly shortened, the volume of the platform after shrinkage is reduced, the space occupying a working surface is reduced, when an anchor rope on the side of a person is required to be retreated, the second oil cylinder 8 is extended, the platform is located above a loader, a worker can complete anchor rope retreating operation on a top plate above the loader on the platform, the second oil cylinder 8 is shortened, the platform is located above the side of a person, and the worker can complete anchor rope retreating operation on the top plate above the side of the person on the platform.
This specific example is merely illustrative of the utility model and is not intended to be limiting.
Claims (10)
1. An elevating anchor cable platform, comprising: the device comprises a first oil cylinder (1), a first inclined rod (2), a second inclined rod (3), a base (4), a main platform (5) and an lengthening platform (6); the base (4) rigid coupling that the level set up is in the reversed loader top, and first (2) one end of dead lever articulates in base (4) other end articulates in main platform (5), and second (3) one end of dead lever articulates in base (4) other end articulates in extension platform (6), and extension platform (6) sliding connection that the level set up is in main platform (5) that the level set up, and the middle-end of dead lever one (2) and dead lever two (3) articulates, and first (1) one end of hydro-cylinder articulates in the middle-end of base (4) other end articulates in first (2) of dead lever.
2. The lift anchor line platform of claim 1, wherein: the first diagonal rods (2) and the second diagonal rods (3) are arranged in two groups and symmetrically arranged along the central line of the base (4), and the two groups of diagonal rods are respectively arranged on opposite frames of the base (4) and the platform.
3. The lift anchor line platform of claim 1, wherein: the anchor cable withdrawing platform further comprises a first connecting rod (201), and the first connecting rod (201) is horizontally fixedly connected between opposite surfaces of the two inclined rods (2).
4. The lift anchor line platform of claim 1, wherein: the anchor cable withdrawing platform also comprises a connecting rod II (302); the second connecting rod (302) is horizontally fixedly connected between the opposite surfaces of the two inclined rods (3).
5. The lift anchor line platform of claim 1, wherein: the anchor cable withdrawing platform also comprises support legs (7) and an oil cylinder II (8); the support leg (7) and the base (4) are in sliding connection, the base (4) is fixedly connected above the reversed loader through the support leg (7), the support leg (7) is parallel to the length direction of a roadway, two ends of the oil cylinder II (8) are fixedly connected between the base (4) and the support leg respectively, and the oil cylinder II (8) is perpendicular to the support leg (7).
6. The lift anchor line platform of claim 1, wherein: the anchor cable withdrawing platform further comprises a guardrail (9), and the guardrail (9) is vertically fixedly connected to the upper surface of the platform.
7. The lift anchor line platform of claim 6, wherein: the guard rail (9) comprises main guard rails (901) (9) and lengthened guard rails (902) (9); main guardrail (901) (9) vertical fixation is in main platform (5) upper surface and along main platform (5) edge setting but be close to one side edge of extension platform (6) and do not set up main guardrail (901) (9), extension guardrail (902) (9) vertical fixation is in extension platform (6) upper surface along extension platform (6) edge setting but be close to one side edge of main platform (5) and do not set up extension guardrail (902) (9), main guardrail (901) (9) and extension guardrail (902) (9) sliding connection.
8. The lift anchor line platform of claim 7, wherein: main guardrail (901) (9) include diaphragm one (9011), and extension guardrail (902) (9) include diaphragm two (9021), and the terminal surface that diaphragm one (9011) is close to diaphragm two (9021) is opened there is blind groove, and blind groove's shape size and diaphragm two (9021) looks adaptation, and partial diaphragm two (9021) set up in the cavity of diaphragm one (9011) and diaphragm two (9021) pass through this cavity sliding connection in diaphragm one (9011).
9. The lift anchor line platform of claim 1, wherein: two slides (501) are fixedly connected below the main platform (5), the slides (501) are parallel to the telescopic direction of the lengthening platform (6), the shape and the size of the slides (501) are matched with those of the lengthening platform (6), and the lengthening platform (6) is in sliding connection with the main platform (5) through the slides (501).
10. The lift anchor line platform of claim 1, wherein: the anchor cable withdrawing platform also comprises a sliding rail (401) and a sliding block (301); two sliding rails (401) are arranged above the base (4), the sliding rails (401) are arranged parallel to the sliding direction of the inclined rod II (3), the sliding block (301) is hinged to one end, close to the base (4), of the inclined rod II (3), and the inclined rod II (3) is hinged to the base (4) in a sliding mode through the sliding rails (401), the sliding block (301) and a hinge on the sliding block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321348653.XU CN220467492U (en) | 2023-05-30 | 2023-05-30 | Anchor rope platform is moved back in lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321348653.XU CN220467492U (en) | 2023-05-30 | 2023-05-30 | Anchor rope platform is moved back in lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220467492U true CN220467492U (en) | 2024-02-09 |
Family
ID=89778997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321348653.XU Active CN220467492U (en) | 2023-05-30 | 2023-05-30 | Anchor rope platform is moved back in lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220467492U (en) |
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2023
- 2023-05-30 CN CN202321348653.XU patent/CN220467492U/en active Active
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