CN221253834U - Auxiliary installation lifting platform - Google Patents
Auxiliary installation lifting platform Download PDFInfo
- Publication number
- CN221253834U CN221253834U CN202323236227.XU CN202323236227U CN221253834U CN 221253834 U CN221253834 U CN 221253834U CN 202323236227 U CN202323236227 U CN 202323236227U CN 221253834 U CN221253834 U CN 221253834U
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- CN
- China
- Prior art keywords
- fixedly connected
- auxiliary installation
- lifting platform
- lifter plate
- installation lifting
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 description 10
- 238000005457 optimization Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses an auxiliary installation lifting table, which comprises a base, a lifting plate arranged at the top of the base, wherein the left side and the right side of the lifting plate are movably connected with positioning frames through pin shafts, the positioning frames are symmetrically arranged, the inner side of the positioning frames is fixedly connected with a traction rope, one side of the traction rope, which is far away from the positioning frames, penetrates through the lifting plate and extends to the bottom of the lifting plate, the bottom of the lifting plate is fixedly connected with a connecting frame, the inside of the connecting frame is movably connected with a bidirectional screw rod through a bearing, the left side and the right side of the surface of the bidirectional screw rod are respectively connected with a screw sleeve through threads, the front surface of the screw sleeve is fixedly connected with the surface of the traction rope, and the inside of the connecting frame is fixedly connected with a guide bar. The utility model can improve the structural safety of the existing auxiliary installation lifting platform, limit the users directly standing on the top of the auxiliary installation lifting platform and prevent the users from falling from high places due to panic.
Description
Technical Field
The utility model relates to the technical field of monitoring and installation, in particular to an auxiliary installation lifting table.
Background
The monitoring system is one of the most applied systems in the security system, the more suitable site monitoring system on the market is handheld video communication equipment, video monitoring is the mainstream, and the video monitoring is from the earliest analog monitoring to digital monitoring to the current network video monitoring.
In order to improve the shooting range of the monitoring equipment, an operator needs to install the monitoring equipment at a high place through the auxiliary installation lifting platform, but the structure of the existing auxiliary installation lifting platform is single, the overall safety of a user who directly stands at the top of the auxiliary installation lifting platform is poor, and the user falls from the high place easily due to panic.
Therefore, design modification of the auxiliary installation elevating platform is required.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide an auxiliary installation lifting platform which has the advantage of improving the safety of overhead operation, and solves the problems that the existing auxiliary installation lifting platform is single in structure, the overall safety of a user directly standing on the top of the auxiliary installation lifting platform is poor, and the user falls from a high place easily due to panic.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
An auxiliary installation lifting table comprises a base and a lifting plate arranged on the top of the base; the left side and the right side of lifter plate all have the locating frame through round pin axle swing joint, the mutual symmetrical arrangement of locating frame, the inboard fixedly connected with haulage rope of locating frame, one side that the locating frame was kept away from to the haulage rope runs through the lifter plate and extends to the bottom of lifter plate, the bottom fixedly connected with connecting frame of lifter plate, the inside of connecting frame has two-way screw rod through bearing swing joint, the left side on two-way screw rod surface has the swivel nut with the equal threaded connection in right side, the front of swivel nut is connected with the fixed surface of haulage rope.
And the inside fixedly connected with gib block of connecting frame, the gib block is kept away from the inside of swivel nut and with swivel nut sliding connection to one side of connecting frame extends.
And moreover, the top of the lifting plate is fixedly connected with a corner plate, and the outer side of the corner plate is contacted with the inner side of the positioning frame.
And the outside fixedly connected with blotter of scute, the blotter is kept away from the inboard contact of scute and locating frame, the blotter has elasticity.
And the top and the bottom of the lifting plate are fixedly connected with rollers, and the traction rope is hung on the surfaces of the rollers and is in sliding connection with the rollers.
Moreover, the top of lifter plate is provided with the runner, the bottom of runner runs through to the bottom of lifter plate, the surface of the bottom of runner and two-way screw rod all fixedly connected with helical gear, helical gear intermeshing.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model can improve the structural safety of the existing auxiliary installation lifting platform, limit the users directly standing on the top of the auxiliary installation lifting platform and prevent the users from falling from high places due to panic.
2. According to the utility model, the guide strip is arranged, so that the threaded sleeve can be limited, and the phenomenon that the threaded sleeve tilts in the moving process is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.
In the figure: 1. a base; 2. a lifting plate; 3. a positioning frame; 4. a traction rope; 5. a connection frame; 6. a bidirectional screw; 7. a screw sleeve; 8. a guide bar; 9. a corner plate; 10. a cushion pad; 11. a roller; 12. a rotating wheel; 13. bevel gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the auxiliary installation lifting platform provided by the utility model comprises a base 1;
A lifting plate 2 mounted on the top of the base 1;
The left side and the right side of lifter plate 2 all are through round pin axle swing joint having locating frame 3, and locating frame 3 mutual symmetry arranges, and the inboard fixedly connected with haulage rope 4 of locating frame 3, one side that locating frame 3 was kept away from to haulage rope 4 runs through lifter plate 2 and extends to the bottom of lifter plate 2, and the bottom fixedly connected with connecting frame 5 of lifter plate 2, the inside of connecting frame 5 has bidirectional screw 6 through bearing swing joint, and the left side and the equal threaded connection in right side on bidirectional screw 6 surface have swivel nut 7, the front of swivel nut 7 and the fixed surface connection of haulage rope 4.
Referring to fig. 3, a guide bar 8 is fixedly connected to the inside of the connection frame 5, and one side of the guide bar 8 away from the connection frame 5 extends to the inside of the screw sleeve 7 and is slidably connected with the screw sleeve 7.
As a technical optimization scheme of the utility model, the guide strip 8 is arranged, so that the threaded sleeve 7 can be limited, and the phenomenon that the threaded sleeve 7 inclines in the moving process is avoided.
Referring to fig. 1, a corner plate 9 is fixedly connected to the top of the lifting plate 2, and the outer side of the corner plate 9 is in contact with the inner side of the positioning frame 3.
As a technical optimization scheme of the utility model, the positioning frame 3 can be limited by arranging the angle plate 9, so that the positioning frame 3 is prevented from moving excessively.
Referring to fig. 2, a cushion pad 10 is fixedly connected to the outer side of the gusset 9, one side of the cushion pad 10 away from the gusset 9 contacts the inner side of the positioning frame 3, and the cushion pad 10 has elasticity.
As a technical optimization scheme of the utility model, the buffer cushion 10 is arranged, so that the impact force generated during resetting of the positioning frame 3 can be weakened, and the positioning frame 3 and the angle plate 9 are prevented from dry collision.
Referring to fig. 3, rollers 11 are fixedly connected to the top and bottom of the lifting plate 2, and a traction rope 4 is hung on the surface of the rollers 11 and is slidably connected with the rollers 11.
As a technical optimization scheme of the utility model, the traction rope 4 can be limited by arranging the roller 11, so that the abrasion of the traction rope 4 and the lifting plate 2 during contact friction is reduced.
Referring to fig. 3, a rotating wheel 12 is arranged at the top of the lifting plate 2, the bottom end of the rotating wheel 12 penetrates through the bottom of the lifting plate 2, a bevel gear 13 is fixedly connected to the bottom end of the rotating wheel 12 and the surface of the bidirectional screw 6, and the bevel gears 13 are meshed with each other.
As a technical optimization scheme of the utility model, through the arrangement of the rotating wheel 12 and the bevel gear 13, a user can conveniently rotate the bidirectional screw rod 6, and the operation convenience of the lifting plate 2 is improved.
The working principle and the using flow of the utility model are as follows: when the lifting plate is used, a user firstly stands at the top of the lifting plate 2 and then rotates the rotating wheel 12, the rotating wheel 12 drives the bidirectional screw rod 6 to rotate by using the bevel gear 13, the bidirectional screw rod 6 pushes the screw sleeve 7 to move inwards by using threads, the positioning frames 3 can be pulled by using the traction rope 4 in the moving process of the screw sleeve 7, so that the two positioning frames 3 swing by taking the pin shaft as the axis, when the positioning frames 3 swing to the top of the lifting plate 2, a shielding structure can be formed at the top of the lifting plate 2, the user located at high altitude can be limited and protected, and the user is prevented from falling.
To sum up: this supplementary installation elevating platform can improve the structural security of current supplementary installation elevating platform, can carry out spacingly to the user of directly standing at supplementary installation elevating platform top, prevents that the user from falling down from the eminence because of panic.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An auxiliary installation lifting platform comprises a base (1) and a lifting plate (2) arranged at the top of the base (1); the method is characterized in that: the left side and the right side of lifter plate (2) are all through round pin axle swing joint locating frame (3), the mutual symmetrical arrangement of locating frame (3), the inboard fixedly connected with haulage rope (4) of locating frame (3), one side that haulage rope (4) kept away from locating frame (3) runs through lifter plate (2) and extends to the bottom of lifter plate (2), the bottom fixedly connected with connecting frame (5) of lifter plate (2), the inside of connecting frame (5) has bidirectional screw (6) through bearing swing joint, the left side and the equal threaded connection in right side on bidirectional screw (6) surface have swivel nut (7), the front of swivel nut (7) is connected with the fixed surface of haulage rope (4).
2. An auxiliary installation lifting platform according to claim 1, wherein: the inside fixedly connected with gib block (8) of connecting frame (5), gib block (8) keep away from the inside of swivel nut (7) and with swivel nut (7) sliding connection of one side extension of connecting frame (5).
3. An auxiliary installation lifting platform according to claim 1, wherein: the top of the lifting plate (2) is fixedly connected with a corner plate (9), and the outer side of the corner plate (9) is contacted with the inner side of the positioning frame (3).
4. An auxiliary installation lifting platform according to claim 3, wherein: the outside fixedly connected with blotter (10) of scute (9), the one side that scute (10) were kept away from scute (9) is contacted with the inboard of locating frame (3), blotter (10) have elasticity.
5. An auxiliary installation lifting platform according to claim 1, wherein: the top and the bottom of lifter plate (2) all fixedly connected with gyro wheel (11), haulage rope (4) hang and establish at the surface of gyro wheel (11) and with gyro wheel (11) sliding connection.
6. An auxiliary installation lifting platform according to claim 1, wherein: the top of lifter plate (2) is provided with runner (12), the bottom of runner (12) runs through to the bottom of lifter plate (2), the equal fixedly connected with helical gear (13) in the surface of the bottom of runner (12) and bi-directional screw (6), helical gear (13) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323236227.XU CN221253834U (en) | 2023-11-29 | 2023-11-29 | Auxiliary installation lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323236227.XU CN221253834U (en) | 2023-11-29 | 2023-11-29 | Auxiliary installation lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221253834U true CN221253834U (en) | 2024-07-02 |
Family
ID=91660428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323236227.XU Active CN221253834U (en) | 2023-11-29 | 2023-11-29 | Auxiliary installation lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221253834U (en) |
-
2023
- 2023-11-29 CN CN202323236227.XU patent/CN221253834U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |