CN210086849U - Wall-attached support special for attached discharging platform - Google Patents
Wall-attached support special for attached discharging platform Download PDFInfo
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- CN210086849U CN210086849U CN201920774179.4U CN201920774179U CN210086849U CN 210086849 U CN210086849 U CN 210086849U CN 201920774179 U CN201920774179 U CN 201920774179U CN 210086849 U CN210086849 U CN 210086849U
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- falling
- attached
- adjustable
- guide wheel
- main beam
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- 238000007599 discharging Methods 0.000 title claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005303 weighing Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000009194 climbing Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of attached lift scaffold, concretely relates to attached platform special use of unloading attaches wall support, unload the platform with attaching wall support's stability for further improvement attached, guarantee to prevent toppling, anti-falling device's safe and reliable performance, including the girder, anti-falling device and anti-tilting device, anti-falling device includes adjustable off-load roof-lifter and prevents weighing down the box, girder central line department that is close to adjustable off-load roof-lifter articulates there is adjustable drag hook, the other end of girder is fixed with anti-tilting device, the guide wheel frame is fixed on the guide wheel frame connecting plate, the guide wheel frame connecting plate is fixed into wholly with the girder end, the inboard symmetry of guide wheel frame is provided with 2 at least to the leading wheel, the guide wheel frame bottom is provided with prevents weighing down the box, prevent weighing down the interior and being provided with and prevent weighing down. The utility model discloses can prevent that the material platform from to the slope of main part direction, adjustable drag hook carries out the drawknot with the guide rail, plays effective guard action to the toppling of structure of encorbelmenting.
Description
Technical Field
The utility model belongs to the technical field of inserted lift scaffold, concretely relates to inserted platform special use of unloading attaches wall support.
Background
In recent decades, the fixed unloading platform is gradually eliminated in the construction of building engineering due to various reasons such as time consumption, labor consumption, material consumption, safety guarantee, economy and the like, particularly in the construction of high-rise and super high-rise buildings, the unloading platform has long service life and high cost, and the practicability and safety are also required to be improved.
The attached lifting unloading platform becomes one of main unloading modes for high-rise and super high-rise building construction with the advantages of low cost, quick installation, convenient use, strong adaptability and the like, the most key is the attached wall support in the attached unloading platform, and in order to further improve the stability of the attached wall support and ensure the safety and reliability of an anti-overturning and anti-falling device, designers continuously improve the attached wall support.
Disclosure of Invention
The utility model discloses a further improve the stability that the inserted platform of unloading was with attaching the wall support, guarantee the safe and reliable performance of preventing toppling, anti-falling device, provide an inserted platform of unloading special use and attach wall support device.
The utility model discloses a realize through following technical scheme: a wall-attached support special for an attached discharging platform comprises a main beam, an anti-falling device and an anti-tilting device, wherein the anti-falling device comprises an adjustable unloading ejector and an anti-falling box, the main beam is composed of two parallel channel steels with opposite notches and arranged at intervals, one end of the main beam is provided with an end plate, an adjustable drag hook is hinged at the position close to the central line of the main beam of the adjustable unloading ejector, the anti-tilting device is fixed at the other end of the main beam, the adjustable unloading ejector is arranged at the position of the central line of the main beam at one side adjacent to the anti-tilting device, the anti-tilting device comprises a guide wheel frame, the guide wheel frame is fixed on a guide wheel frame connecting plate, the guide wheel frame connecting plate is fixed with the end of the main beam into a whole, at least 2 pairs of guide wheels are symmetrically arranged at the inner side of the guide wheel frame, the bottom of the, the bottom of the anti-falling swinging block is provided with a supporting circular tube which is in contact with the anti-falling swinging block for fixing.
The adjustable drag hook comprises a sleeve, a drag hook, a threaded rod and a connecting block, the sleeve is provided with internal threads, the threaded rod is totally two, the two threaded rods are respectively in threaded connection with the sleeve, the threaded rod positioned at the lower part is fixed with the connecting block, a through hole capable of being hinged with the main beam is formed in the connecting block, the threaded rod positioned at the upper part is hinged with the drag hook, and a hook body of the drag hook is arranged downwards.
Further, for improving the utility model discloses the overall stability of structure is provided with a plurality of stiffening plates between two channel-section steels of constituteing the girder, is being provided with simultaneously between preventing weighing down box and girder and prevents weighing down box stiffening plate.
The adjustable unloading supporting device is provided with a return spring, one end of the return spring is fixed in the middle of the adjustable unloading supporting device, the other end of the return spring is connected with the main beam, the angle of inclination between the adjustable unloading supporting device and the vertical plane is 50-60 degrees, and the adjustable unloading supporting device is also provided with a limit stop lever.
Compared with the prior art, the utility model has the advantages that:
the utility model discloses an anti-falling device, anti-tilt device and lift system separate the setting, mutual independence bear the support body load alone and directly transmit for building structure. The utility model discloses an use, other system function still normal play function when a system function became invalid, the security performance of climbing the frame is guaranteed. The adjustable limiting jacking device has the functions of jacking unloading and also can play a role of an anti-falling device in the ascending process; simultaneously, anti-falling device very easily inspects the discovery trouble, and the timely maintenance of being convenient for ensures anti-falling performance, prevents that the pendulum mass from playing simple supporting role, can prevent that the material platform from to the slope of main part direction, the utility model discloses an adjustable drag hook carries out the drawknot with the guide rail, plays another layer guard action to the toppling of structure of encorbelmenting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the adjustable retractor of FIG. 1;
fig. 3 is a partial structural schematic diagram of fig. 1.
In the figure: 1-end plate, 2-main beam, 3-stiffening plate, 4-adjustable drag hook, 4.1-sleeve, 4.2-drag hook, 4.3-threaded rod, 4.4-connecting block, 5-bolt, 6-adjustable unloading ejector, 7-guide wheel frame connecting plate, 8-guide wheel frame, 9-guide wheel, 10-anti-falling box, 11-anti-falling box stiffening plate, 12-anti-falling swing block, 13-supporting round steel, 14-supporting ejector rod, 15-reset spring and 16-limit stop lever.
Detailed Description
It is right to refer to fig. 1-3 the utility model discloses further elucidate, an attached type platform special use of unloading attaches wall support, including girder 2, anti-falling device and anti-tilt device, its characterized in that: the anti-falling device comprises an adjustable unloading supporting jack 6 and an anti-falling box 10, a main beam 2 consists of two parallel channel steels with opposite notches and arranged at intervals, one end of the main beam 2 is provided with an end plate 1, an adjustable drag hook 4 is articulated at the central line of the main beam 2 close to the adjustable unloading supporting jack 6, the other end of the main beam 2 is fixed with an anti-falling device, the adjustable unloading jack 6 is arranged at the central line of the main beam 2 at one side adjacent to the anti-tilting device, the anti-tilting device comprises a guide wheel frame 8, the guide wheel frame 8 is fixed on a guide wheel frame connecting plate 7, the guide wheel frame connecting plate 7 and the end of the main beam 2 are fixed into a whole, at least 2 pairs of guide wheels 9 are symmetrically arranged at the inner side of the guide wheel frame 8, the bottom of the main beam 2 adjacent to the guide wheel frame 8 is provided with an anti-falling box 10, an anti-falling swinging block 12 is hinged in the anti-falling box 10, the anti-falling swinging block 12 is arranged in a fan shape, teeth are arranged on the outer side of the anti-falling swinging block 12, and a supporting circular tube 13 which is in contact with the anti-falling swinging block is arranged at the bottom of the anti-falling swinging block for fixing.
Adjustable drag hook 4 includes sleeve pipe 4.1, drag hook 4.2, threaded rod 4.3 and connecting block 4.4, sleeve pipe 4.1 is provided with the internal thread, threaded rod 4.3 is totally two, two threaded rod 4.3 respectively with sleeve pipe 4.1 threaded connection, the threaded rod 4.3 that is located the lower part is fixed with connecting block 4.4, it has the through-hole that can articulate with girder 2 to open on connecting block 4.4, the threaded rod 4.3 that is located the upper portion is articulated with drag hook 4.2, the coupler body of drag hook 4.2 sets up downwards.
The adjustable unloading jacking device 6 is provided with a return spring 15, one end of the return spring 15 is fixed at the middle position of the adjustable unloading jacking device 6, the other end of the return spring 15 is connected with the main beam 2, the angle of inclination of the adjustable unloading jacking device 6 and a vertical plane is 50-60 degrees, and the adjustable unloading jacking device 6 is also provided with a limit stop lever 16 to ensure that the angle of inclination of the adjustable unloading jacking device 6 and the vertical plane is always kept within the range of 50-60 degrees.
A plurality of stiffening plates 3 are arranged between two channel steels forming the main beam 2, and an anti-falling box stiffening plate 11 is arranged between the anti-falling box 10 and the main beam 2.
The whole attached discharging platform system comprises an anti-falling device, a track anti-falling stop lever, an attached wall guiding unloading device, a wall penetrating screw rod and the like. The anti-falling device is composed of an adjustable anti-falling unloading limiting jacking device 6, an anti-falling box 10 and a guide rail anti-falling blocking rod, and the anti-falling device is realized by the combined action of the guide wheel 9 and the guide rail.
The wall-attached guide unloading device is fixed on a building structure through a wall-penetrating screw rod, the guide rail is sleeved on a guide wheel 9 attached to a wall support, the guide rail is connected to a main frame, the guide rail can only move up and down along the guide wheel 9 attached to the wall-attached guide unloading device, equivalently, the frame body can only move up and down along the wall-attached guide unloading device, the guide rail on the unloading platform frame body embraces the guide wheel 9 to enable the frame body to have no vertical inclination, and the anti-tilting effect is achieved.
When the unloading platform moves upwards, the anti-falling stop lever at the top of the adjustable unloading ejector 6 is sequentially contacted with the small cross bar of the guide rail, and moves downwards in sequence without being constrained, and the adjustable unloading ejector 6 always leans against the guide rail under the spring force of the return spring 15 to play an anti-falling role at any time. When the frame body of the unloading platform is abnormally hung and drops, the guide rail falls under the accelerated speed, and the anti-dropping stop lever at the top of the adjustable unloading jacking device 6 is immediately occluded with the small cross rod of the guide rail, so that the aim of preventing dropping is fulfilled, and the frame body is prevented from sliding downwards. The anti-falling device is connected with the structure through the wall-attached guide device and the wall-penetrating screw rod to transmit force, and multiple tests prove that the average braking anti-falling distance is between 20 and 60mm, so that the requirements are met. The anti-falling device has the advantages of simple structure, easy installation, convenient inspection and maintenance, safety and reliability.
In addition, the adjustable unloading supporting device 6 is always abutted against the small cross rod of the guide rail in the lifting process of the climbing frame platform, and once the climbing frame descends due to abnormality, the adjustable unloading supporting device 6 can instantaneously support the guide rail to play a role in preventing the frame body from descending. Therefore, the adjustable unloading jack 6 has the unloading function and the anti-falling function when being used in the climbing frame platform.
The adjustable draw hook 4 is used for drawing the guide rail and the wall-attached support, and can play a role in preventing the end head of the material platform from being downwarped when the material platform is used for discharging.
The utility model discloses an anti-falling device, anti-tilt device and lift system separate the setting, mutual independence bear the support body load alone and directly transmit for building structure. When one system function fails, other system functions still normally play a role, and the safety performance of the climbing frame is ensured. The adjustable unloading supporting device 6 has the supporting unloading function, and can also play a role of an anti-falling device in the ascending process. And simultaneously, the utility model discloses attach wall support structure relatively independent, the daily inspection of being convenient for and the discovery trouble ensure that the formula of adhering to of unloading platform prevents weighing down, prevent that the tilting performance has positive effect to timely maintenance.
Claims (5)
1. The utility model provides an attached type platform of unloading special use attaches wall support, includes girder (2), anti-falling device and anti-tilt device, its characterized in that: the anti-falling device comprises an adjustable unloading ejector (6) and an anti-falling box (10), a main beam (2) is composed of two parallel channel steels with opposite notches and arranged at intervals, one end of the main beam (2) is provided with an end plate (1), an adjustable drag hook (4) is hinged at the center line of the main beam (2) close to the adjustable unloading ejector (6), the other end of the main beam (2) is fixed with an anti-falling device, the adjustable unloading ejector (6) is arranged at the center line of the main beam (2) at one side adjacent to the anti-falling device, the anti-falling device comprises a guide wheel frame (8), the guide wheel frame (8) is fixed on a guide wheel frame connecting plate (7), the guide wheel frame connecting plate (7) and the end of the main beam (2) are fixed into a whole, at least 2 pairs of guide wheels (9) are symmetrically arranged on the inner side of the guide wheel frame (8), the anti-falling box (10, the anti-falling box (10) is internally hinged with an anti-falling swinging block (12), the anti-falling swinging block (12) is arranged in a fan shape, teeth are arranged on the outer side of the anti-falling swinging block, and the bottom of the anti-falling swinging block is provided with a supporting circular tube (13) which is in contact with the anti-falling swinging block for fixing.
2. The special wall-attached support for the attached discharging platform as claimed in claim 1, wherein: adjustable drag hook (4) include sleeve pipe (4.1), drag hook (4.2), threaded rod (4.3) and connecting block (4.4), sleeve pipe (4.1) are provided with the internal thread, threaded rod (4.3) are totally two, two threaded rod (4.3) respectively with sleeve pipe (4.1) threaded connection, threaded rod (4.3) that are located the lower part are fixed with connecting block (4.4), it has can with girder (2) articulated through-hole to open on connecting block (4.4), threaded rod (4.3) that are located the upper portion are articulated with drag hook (4.2), the coupler body of drag hook (4.2) sets up downwards.
3. The special wall-attached support for the attached discharging platform as claimed in claim 1, wherein: a plurality of stiffening plates (3) are arranged between two channel steels forming the main beam (2).
4. The special wall-attached support for the attached discharging platform as claimed in claim 1, wherein: a stiffening plate (11) of the anti-falling box is arranged between the anti-falling box (10) and the main beam (2).
5. The special wall-attached support for the attached discharging platform as claimed in claim 1, wherein: the adjustable unloading supporting device (6) is provided with a return spring (15), one end of the return spring (15) is fixed in the middle of the adjustable unloading supporting device (6), the other end of the return spring (15) is connected with the main beam (2), the angle of inclination of the adjustable unloading supporting device (6) and a vertical plane is 50-60 degrees, and the adjustable unloading supporting device (6) is further provided with a limit stop lever (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920774179.4U CN210086849U (en) | 2019-05-27 | 2019-05-27 | Wall-attached support special for attached discharging platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920774179.4U CN210086849U (en) | 2019-05-27 | 2019-05-27 | Wall-attached support special for attached discharging platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210086849U true CN210086849U (en) | 2020-02-18 |
Family
ID=69480331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920774179.4U Expired - Fee Related CN210086849U (en) | 2019-05-27 | 2019-05-27 | Wall-attached support special for attached discharging platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210086849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605667A (en) * | 2021-09-08 | 2021-11-05 | 东莞市建安集团有限公司 | Climbing frame system for building construction |
-
2019
- 2019-05-27 CN CN201920774179.4U patent/CN210086849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605667A (en) * | 2021-09-08 | 2021-11-05 | 东莞市建安集团有限公司 | Climbing frame system for building construction |
| CN113605667B (en) * | 2021-09-08 | 2022-12-02 | 东莞市建安集团有限公司 | Climbing frame system for building construction |
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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: 20200218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |