CN219122002U - Construction elevator standard festival application paint layer roll extrusion testing arrangement - Google Patents

Construction elevator standard festival application paint layer roll extrusion testing arrangement Download PDF

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Publication number
CN219122002U
CN219122002U CN202221329441.2U CN202221329441U CN219122002U CN 219122002 U CN219122002 U CN 219122002U CN 202221329441 U CN202221329441 U CN 202221329441U CN 219122002 U CN219122002 U CN 219122002U
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China
Prior art keywords
rolling
standard
paint layer
construction
construction elevator
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CN202221329441.2U
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Chinese (zh)
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莫积冰
李树强
梁富
罗健峰
韦炳飞
邓昌胜
张琦
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Guangxi Jianji Lifting Equipment Manufacturing Co ltd
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Guangxi Jianji Lifting Equipment Manufacturing Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

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Abstract

The utility model discloses a rolling test device for a paint layer coated on a standard joint of a construction elevator, which relates to the field of construction machinery, wherein the rolling test device is applied to the standard joint of the construction elevator, the standard joint of the construction elevator comprises a base, the standard joint, a support column, a connecting frame and a rack, the standard joint is arranged on the base, and a rolling mechanism is arranged on one side of the standard joint; the rolling mechanism comprises a box body, a plurality of equidistant uniformly-distributed limiting wheels are rotatably arranged at the left end and the right end of one side of the box body through wheel shafts, a limiting plate is arranged between the plurality of limiting wheels at the same side, one end of the limiting plate is fixedly connected to the side wall of the box body, the rolling mechanism capable of being rapidly tested is arranged, the rolling mechanism is connected with a standard section through a gear and a rack in a transmission manner, so that the whole mechanism can move to test the standard section, pressure and lateral force are provided for the rolling wheels by means of self gravity of a balancing weight, and a surface paint layer of the standard section is pressed, so that the rolling mechanism is in the same environment as a working site, and the quality problem of a painting paint layer is rapidly tested.

Description

Construction elevator standard festival application paint layer roll extrusion testing arrangement
Technical Field
The utility model relates to the field of building machinery, in particular to a rolling test device for a standard joint coating paint layer of a construction lifter.
Background
The construction hoist is also called a construction elevator for a building, and can also be called an outdoor elevator, and the construction site lifts a cage. The construction elevator is mainly used in various buildings of urban high-rise and super high-rise.
The construction elevator is in outdoor environment for a long time, the machine body is anti-corrosion and rust-proof and mainly depends on a surface paint layer, and the existing paint layer test is mainly monitored by scribing and iron ware knocking.
The conventional method for detecting the coating of the standard section of the construction elevator is coarse and crude, a problematic coating paint layer cannot be completely detected, and the testing speed is limited by manpower and is low.
Aiming at the problems, the utility model provides a rolling test device for a standard joint paint layer of a construction elevator.
Disclosure of Invention
The utility model aims to provide a rolling testing device for a painting layer of a standard joint of a construction hoist, which is provided with a rolling mechanism capable of being rapidly tested, wherein the rolling mechanism is in transmission connection with a rack on the standard joint through a gear, so that the whole mechanism can move to test the standard joint, and the rolling wheel is provided with pressure and lateral force by means of self gravity of a balancing weight to press the painting layer on the surface of the standard joint, so that the rolling mechanism is in the same environment as working at a construction site, thereby rapidly testing the quality of the painting layer, and further solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction elevator standard festival application paint layer roll extrusion testing arrangement, this roll extrusion testing arrangement is applied to construction elevator standard festival, construction elevator standard festival includes the base, the support column, the link, the rack, construction elevator standard festival one side is equipped with rolling mechanism, rolling mechanism includes the box, a plurality of equidistance equipartition spacing wheels are installed through the shaft rotation to both ends about box one side, be equipped with the limiting plate in the middle of a plurality of spacing wheels of same side, limiting plate one end fixed connection is at the box lateral wall, accommodation cavity has been seted up to one side of box, a plurality of rolling wheels are installed through the shaft rotation to both sides in the accommodation cavity, the empty slot has been seted up in the box, be equipped with multiunit power component in the empty slot;
the power assembly comprises a plurality of rotatable power gears which are arranged along the same vertical line, and the power gears are used for being meshed and butted with racks on a standard section of the construction hoist.
Further, the power assembly further comprises a motor fixedly connected to one side, close to the standard joint, of the construction hoist through a hollow groove in the box body, an output end of the motor is fixedly connected to one end of the output shaft through a coupler, a driving bevel gear is connected to the outer peripheral surface of the other end of the output shaft through a key, a driven bevel gear is connected to the driving bevel gear through a transmission, the driven bevel gear is connected to the outer peripheral surface of one end of a connecting shaft through a key, the connecting shaft is rotatably connected to one side, close to the standard joint, of the construction hoist through a bearing, of the box body, and the outer peripheral surface of the other end of the connecting shaft is connected with the power gear through a key.
Further, the construction elevator standard knot includes a plurality of support columns of one end on the base through bolt fixed connection, and support column is close to rolling mechanism one side and is used for rolling connection with the rolling wheel, and support column both sides are used for rolling connection with spacing wheel in addition, through link fixed connection between the support column, and link is close to rolling mechanism one side and is used for fixed connection rack side, and the rack is used for carrying out the transmission with power gear to be connected.
Further, a weight column is fixedly connected to one side, far away from a standard section of the construction hoist, of the box body, and a balancing weight is arranged in the weight column.
Further, the support column cross-sectional shape is circular.
Further, the joint parts of the rolling wheel, the limiting wheel and the support column are concave.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model provides a rolling testing device for a painting layer of a standard joint of a construction hoist, which is provided with a rolling mechanism capable of being rapidly tested, wherein the rolling mechanism is in transmission connection with a rack on the standard joint through a gear, so that the whole mechanism can move to test the standard joint, and the self gravity of a balancing weight is used for providing pressure and lateral force for a rolling wheel to press the painting layer on the surface of the standard joint, so that the rolling mechanism is in the same environment as the working of a construction site, and the quality problem of the painting layer is rapidly tested.
2. According to the rolling test device for the paint layer coated on the standard joint of the construction elevator, provided by the utility model, the limiting wheels are arranged on the two sides of the support column, and the rolling mechanism is limited by the limiting wheels on the two sides when vertically reciprocating, so that the displacement dislocation of the rolling mechanism is prevented, and the safety of the standard joint and the rolling mechanism during the test is ensured.
Drawings
FIG. 1 is a schematic perspective view of a rolling mechanism of the present utility model;
FIG. 2 is a schematic perspective view of a power assembly according to the present utility model;
fig. 3 is a perspective view of the whole structure of the present utility model.
In the figure: 1. a base; 2. constructing a standard section of the elevator; 21. a support column; 22. a connecting frame; 23. a rack; 3. a rolling mechanism; 31. a case; 32. a limiting plate; 33. a rolling wheel; 34. a limiting wheel; 35. a power assembly; 351. a motor; 352. an output shaft; 353. a drive bevel gear; 354. a driven bevel gear; 355. a connecting shaft; 356. a power gear; 4. a load bar; 5. and (5) balancing weights.
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.
In order to solve the technical problem of paint layer testing of the standard section 2 of the construction hoist, as shown in fig. 1-3, the following preferable technical scheme is provided:
the utility model provides a construction elevator standard festival application paint layer roll extrusion testing arrangement, this roll extrusion testing arrangement is applied to construction elevator standard festival 2, construction elevator standard festival 2 includes base 1, the support column 21, link 22, rack 23, construction elevator standard festival 2 one side is equipped with rolling mechanism 3, rolling mechanism 3 includes box 31, the both ends is installed through the shaft rotation about box 31 one side a plurality of equidistance equipartition spacing wheels 34, be equipped with limiting plate 32 in the middle of a plurality of spacing wheels 34 of same side, limiting plate 32 one end fixed connection is at box 31 lateral wall, accommodation cavity has been seted up to one side of box 31, both sides are installed a plurality of rolling wheels 33 through the shaft rotation in the accommodation cavity, the empty slot has been seted up in the box 31, be equipped with multiunit power component 35 in the empty slot;
the power assembly 35 includes a plurality of rotatable power gears 356 disposed in a common vertical line, the power gears 356 for meshing engagement with the racks 23 on the standard joint 2 of the construction hoist.
Specifically, when the device is used, one end of the construction hoist standard joint 2 is fixedly connected to the base 1 through the bolt through the external crane, the base 1 is fixedly connected to the bottom surface through the bolt, the rolling mechanism 3 is sleeved into one side of the construction hoist standard joint 2, when the motor 351 is controlled by the external controller to start, the output end of the motor 351 rotates to drive the output shaft 352 to rotate, the driving bevel gear 353 at one end of the output shaft 352 rotates to drive the driven bevel gear 354 to rotate through the transmission connection, the driven bevel gear 354 drives the connecting shaft 355 to rotate through the key, the power gear 356 at the other end of the connecting shaft 355 rotates to be in transmission connection with the rack 23 on the construction hoist standard joint 2, the movement speed and stability are higher through the plurality of groups of power components 35, when the rolling mechanism 3 moves, the rolling wheels 33 are in positive contact with the support columns 21 close to one side of the rolling mechanism 3 to test the surface paint layers, and the two-side limiting wheels 34 are in contact with the side surfaces of the support columns 21 to keep stable movement.
Further, as shown in fig. 2, the following preferred technical scheme is provided:
the power assembly 35 further comprises a motor 351 fixedly connected to one side, close to the standard section 2 of the construction hoist, of the hollow groove in the box body 31 through bolts, an output end of the motor 351 is fixedly connected to one end of an output shaft 352 through a coupler, the outer peripheral surface of the other end of the output shaft 352 is connected with a driving bevel gear 353 through a key, the driving bevel gear 353 is connected with a driven bevel gear 354 through transmission, the driven bevel gear 354 is connected to the outer peripheral surface of one end of a connecting shaft 355 through a key, the connecting shaft 355 is rotatably connected to one side, close to the standard section 2 of the construction hoist, of the box body 31 through a bearing, and the outer peripheral surface of the other end of the connecting shaft 355 is connected with a power gear 356 through a key.
Specifically, the output end of the motor 351 rotates to drive the output shaft 352 to rotate, the driving bevel gear 353 at one end of the output shaft 352 rotates to drive the driven bevel gear 354 to rotate through transmission connection, the driven bevel gear 354 drives the connecting shaft 355 to rotate through a key, and the power gear 356 at the other end of the connecting shaft 355 rotates to be in transmission connection with the rack 23 on the standard section 2 of the construction hoist.
Further, as shown in fig. 1, the following preferred technical scheme is provided:
the construction elevator standard section 2 comprises a plurality of support columns 21, one ends of the support columns 21 are fixedly connected to the base 1 through bolts, one side, close to the rolling mechanism 3, of each support column 21 is in rolling connection with the rolling wheel 33, the other two sides of each support column 21 are in rolling connection with the limiting wheels 34, the support columns 21 are fixedly connected through the connecting frame 22, one side, close to the rolling mechanism 3, of each connecting frame 22 is in fixed connection with the side face of the rack 23, and the rack 23 is in transmission connection with the power gear 356.
Specifically, when the rolling mechanism 3 moves, the rolling wheels 33 are in front contact with the support columns 21 near one side of the rolling mechanism 3 so as to test the paint layer on the surface of the support columns, and the two side limiting wheels 34 are in side contact with the support columns 21 to keep stable movement.
Further, as shown in fig. 3, the following preferred technical scheme is provided:
the box 31 is kept away from construction elevator standard festival 2 one side fixedly connected with bogie 4, is used for installing balancing weight 5 in the bogie 4.
Specifically, by placing the balancing weight 5 in the weight bar 4, the gravity and the pressure applied to the standard section 2 of the construction hoist in normal operation can be simulated, so that the quality of the surface paint layer can be more accurately and rapidly tested.
Further, as shown in fig. 3, the following preferred technical scheme is provided:
the support column 21 is circular in cross-sectional shape.
In particular, the rounded shape can reduce the collision area at the time of collision.
Further, as shown in fig. 1, the following preferred technical scheme is provided:
the contact parts of the rolling wheel 33, the limit wheel 34 and the support column 21 are concave.
Specifically, the wheel body is sunken to be better with support column 21 surface subsides and to play better test and spacing effect.
To sum up: when the device is used, one end of the standard section 2 of the construction hoist is fixedly connected to the base 1 through a bolt, the base 1 is fixedly connected to the bottom surface through the bolt, the rolling mechanism 3 is sleeved on one side of the standard section 2 of the construction hoist, when the motor 351 is controlled by the external controller to start, the output end of the motor 351 rotates to drive the output shaft 352 to rotate, the driving bevel gear 353 at one end of the output shaft 352 rotates to drive the driven bevel gear 354 to rotate through transmission connection, the driven bevel gear 354 drives the connecting shaft 355 to rotate through keys, the power gear 356 at the other end of the connecting shaft 355 rotates to be in transmission connection with the racks 23 on the standard section 2 of the construction hoist, the movement speed and stability are higher through the plurality of groups of power components 35, when the rolling mechanism 3 moves, the rolling wheel 33 is in positive contact with the support columns 21 close to one side of the rolling mechanism 3 to test the surface paint layers, and the two-side limiting wheels 34 are in contact with the side surfaces of the support columns 21 to keep stable movement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. The utility model provides a construction elevator standard festival application paint layer roll extrusion testing arrangement, this roll extrusion testing arrangement is applied to construction elevator standard festival (2), construction elevator standard festival (2) include base (1), support column (21), link (22), rack (23), its characterized in that: the construction elevator standard festival (2) one side is equipped with rolling mechanism (3), rolling mechanism (3) include box (31), both ends are installed through the shaft rotation about box (31) one side a plurality of equidistance equipartition spacing wheels (34), be equipped with limiting plate (32) in the middle of a plurality of spacing wheels (34) of same side, limiting plate (32) one end fixed connection is at box (31) lateral wall, hold the cavity has been seted up to one side of box (31), hold the cavity in both sides and rotate through the shaft and install a plurality of rolling wheels (33), set up the empty slot in box (31), be equipped with multiunit power component (35) in the empty slot;
the power assembly (35) comprises a plurality of rotatable power gears (356) arranged on the same vertical line, and the power gears (356) are used for being meshed and butted with racks (23) on a standard section (2) of the construction hoist.
2. The construction elevator standard joint paint layer rolling test device according to claim 1, wherein: the power assembly (35) further comprises a motor (351) fixedly connected to one side of the box body (31) close to the construction hoist standard joint (2) through a bolt, the output end of the motor (351) is fixedly connected to one end of an output shaft (352) through a coupler, the outer peripheral surface of the other end of the output shaft (352) is connected with a driving bevel gear (353) through a key, the driving bevel gear (353) is connected with a driven bevel gear (354) through a transmission, the driven bevel gear (354) is connected to the outer peripheral surface of one end of a connecting shaft (355) through a key, the connecting shaft (355) is rotatably connected to one side of the box body (31) close to the construction hoist standard joint (2) through a bearing, and the outer peripheral surface of the other end of the connecting shaft (355) is connected with a power gear (356) through a key.
3. A construction hoist standard joint paint layer rolling test device according to claim 2, wherein: the construction elevator standard festival (2) include a plurality of support columns (21) of one end through bolt fixed connection on base (1), support column (21) are close to rolling mechanism (3) one side be used for with rolling wheel (33) roll connection, support column (21) are both sides in addition be used for with spacing round (34) roll connection, pass through link (22) fixed connection between support column (21), link (22) are close to rolling mechanism (3) one side be used for fixed connection rack (23) side, rack (23) are used for carrying out transmission connection with power gear (356).
4. A construction hoist standard joint paint layer rolling test device according to claim 3, wherein: one side of the box body (31) far away from the standard section (2) of the construction elevator is fixedly connected with a weight column (4), and a balancing weight (5) is arranged in the weight column (4).
5. A construction hoist standard joint paint layer rolling test device according to claim 3, wherein: the cross section of the support column (21) is circular.
6. A construction hoist standard joint paint layer rolling test device according to claim 3, wherein: the joint parts of the rolling wheel (33), the limiting wheel (34) and the support column (21) are concave.
CN202221329441.2U 2022-05-31 2022-05-31 Construction elevator standard festival application paint layer roll extrusion testing arrangement Active CN219122002U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221329441.2U CN219122002U (en) 2022-05-31 2022-05-31 Construction elevator standard festival application paint layer roll extrusion testing arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221329441.2U CN219122002U (en) 2022-05-31 2022-05-31 Construction elevator standard festival application paint layer roll extrusion testing arrangement

Publications (1)

Publication Number Publication Date
CN219122002U true CN219122002U (en) 2023-06-02

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ID=86524032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221329441.2U Active CN219122002U (en) 2022-05-31 2022-05-31 Construction elevator standard festival application paint layer roll extrusion testing arrangement

Country Status (1)

Country Link
CN (1) CN219122002U (en)

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