CN213204933U - Export top holds in palm convenient to installation - Google Patents
Export top holds in palm convenient to installation Download PDFInfo
- Publication number
- CN213204933U CN213204933U CN202021368121.9U CN202021368121U CN213204933U CN 213204933 U CN213204933 U CN 213204933U CN 202021368121 U CN202021368121 U CN 202021368121U CN 213204933 U CN213204933 U CN 213204933U
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- China
- Prior art keywords
- sliding
- spring
- supporting plate
- screw rod
- fixedly connected
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 14
- 238000005728 strengthening Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a jacking technical field, in particular to an export jacking convenient for installation, which comprises a screw rod and a supporting plate, wherein the top side of the screw rod is provided with the supporting plate, the top end of the screw rod is rotationally connected with an angle adjusting device, the angle adjusting device comprises a pull ring, a sliding rod, a first spring, a fixed block, a fixed plate and a rotating shaft, the top end of the screw rod is rotationally connected with the rotating shaft, the top end of the rotating shaft is fixedly connected with the supporting plate, the left end and the right end of the supporting plate are both fixedly connected with the fixed block, the inner side of the fixed block is slidably connected with the sliding rod, the utility model discloses an outward pulling pull ring, the first spring extends until the sliding rod withdraws from the fixed plate, the supporting plate is rotated to a proper angle, the sliding rod is aligned with a nearby sliding hole after adjustment, the pull ring is loosened, the first spring resets, the convenient adjustment of layer board angle is realized, increases the practicality of device.
Description
Technical Field
The utility model relates to a top holds in the palm technical field, specifically is an export top support convenient to installation.
Background
The top holds in the palm is that the building is used for the top of scaffold to support, plays indispensable effect in building engineering, and the top holds in the palm generally comprises hob, nut and handle, and the collet is the bottom sprag that is used for the scaffold, uses with the cooperation of top support.
In the top support installation process, the layer board is difficult for adjusting deflection angle often to lead to the installation effectiveness lower because space restriction, when having the gap between the building element that the top was held in the palm in addition and was supported, the staff often need look for peripheral material and fill, and the not compact potential safety hazard that often leads to the fact of filling.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an export top support convenient to installation to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an outlet top support convenient to install comprises a screw rod and a supporting plate, wherein the supporting plate is arranged on the top side of the screw rod, an angle adjusting device is rotatably connected to the top end of the screw rod and comprises a pull ring, a sliding rod, a first spring, a fixing block, a fixing plate and a rotating shaft, the top end of the screw rod is rotatably connected with the rotating shaft, the top end of the rotating shaft is fixedly connected with the supporting plate, the left end and the right end of the supporting plate are fixedly connected with the fixing block, the inner side of the fixing block is slidably connected with the sliding rod, the outer side of the sliding rod is provided with the first spring, the two ends of the first spring are respectively fixedly connected with the fixing block and the sliding rod, the outer side of the screw rod is fixedly connected with the fixing plate, the fixing plate is slidably connected with the sliding rod, the top end of the sliding, and the reinforcing ribs are fixedly connected with the supporting plate.
Preferably, the inboard fixedly connected with filling device of layer board, filling device includes clamp splice, gag lever post, sliding block and second spring, the inboard sliding connection of layer board has the sliding block, the top fixedly connected with clamp splice of sliding block, the inboard sliding connection of clamp splice has the gag lever post, the outside of gag lever post is provided with the second spring, and the both ends of second spring respectively with clamp splice and layer board fixed connection.
Preferably, the outer side of the screw rod is spirally connected with a nut, and the outer side of the nut is fixedly connected with a handle.
Preferably, the screw shaft, the rotation shaft and the vertical center line of the pallet are aligned.
Preferably, the number of the limiting rods is 4, the limiting rods are symmetrical left and right about the vertical center line of the supporting plate, and the cross sections of the limiting rods are rectangular.
Preferably, the inner side of the fixed plate is uniformly provided with sliding holes, the sliding rods are in sliding connection with the fixed plate through the sliding holes, and the cross sections of the sliding rods are rectangular.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the pull ring that sets up, slide bar, first spring and fixed block, the deflection angle of layer board when can convenient adjustment top support installation, outside pulling pull ring, first spring extension until the slide bar withdraws from the fixed plate, rotate the layer board to suitable angle, aim at the slide opening that closes on with the slide bar after the adjustment, loosen the pull ring, first spring resets, drives the slide bar and slides in the fixed plate to fix the layer board position, realize the convenient adjustment of layer board angle, increase the practicality of device.
2. The utility model discloses in, through second spring, gag lever post, clamp splice and the sliding block that sets up, can convenient packing layer board and by the gap between the support, put into the layer board by the support, the second spring compression, the clamp splice is compressed under the extrusion by support and second spring to reliably pack the layer board and by the space between the support, increase the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the mounting structure of the nut of the present invention;
fig. 4 is the mounting structure schematic diagram of the middle sliding block of the present invention.
In the figure: 1-screw rod, 2-angle adjusting device, 201-pull ring, 202-sliding rod, 203-first spring, 204-fixed block, 205-fixed plate, 206-rotating shaft, 3-filling device, 301-clamping block, 302-limiting rod, 303-sliding block, 304-second spring, 4-handle, 5-nut, 6-supporting plate and 7-reinforcing rib.
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. 1-4, the present invention provides a technical solution:
an outlet top support convenient to mount comprises a screw rod 1 and a support plate 6, wherein the support plate 6 is arranged on the top side of the screw rod 1, an angle adjusting device 2 is rotatably connected to the top end of the screw rod 1, the angle adjusting device 2 comprises a pull ring 201, a sliding rod 202, a first spring 203, a fixed block 204, a fixed plate 205 and a rotating shaft 206, the rotating shaft 206 is rotatably connected to the top end of the screw rod 1, the top end of the rotating shaft 206 is fixedly connected with the support plate 6, the fixed block 204 is fixedly connected to the left end and the right end of the support plate 6, the sliding rod 202 is slidably connected to the inner side of the fixed block 204, a first spring 203 is arranged on the outer side of the sliding rod 202, two ends of the first spring 203 are respectively fixedly connected with the fixed block 204 and the sliding rod 202, the fixed plate 205 is fixedly connected to the outer side of the screw rod 1, the fixed plate 205 is slidably connected with the sliding, and the reinforcing ribs 7 are fixedly connected with the supporting plate 6.
The inner side of the supporting plate 6 is fixedly connected with a filling device 3, the filling device 3 comprises a clamping block 301, a limiting rod 302, a sliding block 303 and a second spring 304, the inner side of the supporting plate 6 is slidably connected with the sliding block 303, the top end of the sliding block 303 is fixedly connected with the clamping block 301, the inner side of the clamping block 301 is slidably connected with the limiting rod 302, the outer side of the limiting rod 302 is provided with the second spring 304, and two ends of the second spring 304 are fixedly connected with the clamping block 301 and the supporting plate 6 respectively, so that the supported object can be tightly and reliably filled in the using process, and the stability of the device is better; the outer side of the screw rod 1 is spirally connected with a nut 5, the outer side of the nut 5 is fixedly connected with a handle 4, and the structural integrity of the device is realized in the using process; the vertical central lines of the screw rod 1, the rotating shaft 206 and the supporting plate 6 are aligned, and the normal work of the device is realized in the using process; the number of the limiting rods 302 is 4, the limiting rods are symmetrical left and right about the vertical center line of the supporting plate 6, the cross section of each limiting rod 302 is rectangular, and stable movement of the clamping blocks 301 is achieved in the using process; the inboard of fixed plate 205 evenly is provided with the slide opening, and slide bar 202 passes through slide opening and fixed plate 205 sliding connection, and the cross section of slide bar 202 is the rectangle, realizes realizing in the use fixing the layer board 6 position, realizes the convenient adjustment of layer board 6 position.
The working process is as follows: the utility model discloses a deflection angle of layer board 6 when the device can be conveniently adjusted and hold in the palm the installation, outwards stimulate pull ring 201, first spring 203 extends, until slide bar 202 withdraws from fixed plate 205, rotate layer board 6 to suitable angle, align slide bar 202 with the slide opening that closes on after the adjustment, loosen pull ring 201, first spring 203 resets, drive slide bar 202 and slide into fixed plate 205, thereby fix layer board 6 position, realize the convenient adjustment of layer board 6 angle, can conveniently fill the gap between layer board 6 and the thing supported, the thing is put into layer board 6 by the support, second spring 304 compresses, clamp splice 301 is compressed under the crowded pressure of thing and second spring 304 by the support, thereby reliably fill the space between layer board 6 and the thing by the support, under the effect of gag lever post 302 and second spring 304, clamp splice 301 can not drop and cause the looseness of structure, take out the thing by the support, second spring 304 extends and resets, the slide block 303 slides inside the top end of the tray 6.
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 an export top support convenient to installation, includes hob (1) and layer board (6), its characterized in that: the top side of the screw rod (1) is provided with a supporting plate (6), the top end of the screw rod (1) is rotatably connected with an angle adjusting device (2), the angle adjusting device (2) comprises a pull ring (201), a sliding rod (202), a first spring (203), a fixed block (204), a fixed plate (205) and a rotating shaft (206), the top end of the screw rod (1) is rotatably connected with the rotating shaft (206), the top end of the rotating shaft (206) is fixedly connected with the supporting plate (6), the left end and the right end of the supporting plate (6) are both fixedly connected with the fixed block (204), the inner side of the fixed block (204) is slidably connected with the sliding rod (202), the outer side of the sliding rod (202) is provided with the first spring (203), the two ends of the first spring (203) are respectively fixedly connected with the fixed block (204) and the sliding rod (202), the outer side of the screw rod (1) is, and fixed plate (205) and slide bar (202) sliding connection, the top of slide bar (202) rotates and is connected with pull ring (201), evenly be provided with strengthening rib (7) around axis of rotation (206), and strengthening rib (7) and layer board (6) fixed connection.
2. An outlet jacking for facilitating installation according to claim 1, wherein: inboard fixedly connected with filling device (3) of layer board (6), filling device (3) are including clamp splice (301), gag lever post (302), sliding block (303) and second spring (304), the inboard sliding connection of layer board (6) has sliding block (303), the top fixedly connected with clamp splice (301) of sliding block (303), the inboard sliding connection of clamp splice (301) has gag lever post (302), the outside of gag lever post (302) is provided with second spring (304), and the both ends of second spring (304) respectively with clamp splice (301) and layer board (6) fixed connection.
3. An outlet jacking for facilitating installation according to claim 1, wherein: the outer side of the screw rod (1) is spirally connected with a nut (5), and the outer side of the nut (5) is fixedly connected with a handle (4).
4. An outlet jacking for facilitating installation according to claim 1, wherein: the vertical center lines of the screw rod (1), the rotating shaft (206) and the supporting plate (6) are aligned.
5. An outlet jacking for facilitating installation according to claim 2, wherein: the number of the limiting rods (302) is 4, the limiting rods are bilaterally symmetrical about the vertical center line of the supporting plate (6), and the cross section of each limiting rod (302) is rectangular.
6. An outlet jacking for facilitating installation according to claim 1, wherein: the inner side of the fixed plate (205) is uniformly provided with sliding holes, the sliding rod (202) is connected with the fixed plate (205) in a sliding mode through the sliding holes, and the cross section of the sliding rod (202) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368121.9U CN213204933U (en) | 2020-07-13 | 2020-07-13 | Export top holds in palm convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368121.9U CN213204933U (en) | 2020-07-13 | 2020-07-13 | Export top holds in palm convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213204933U true CN213204933U (en) | 2021-05-14 |
Family
ID=75833500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021368121.9U Expired - Fee Related CN213204933U (en) | 2020-07-13 | 2020-07-13 | Export top holds in palm convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213204933U (en) |
-
2020
- 2020-07-13 CN CN202021368121.9U patent/CN213204933U/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 |
Granted publication date: 20210514 |