WO2022000118A1 - 一种用于风机各部件之间的连接结构 - Google Patents

一种用于风机各部件之间的连接结构 Download PDF

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Publication number
WO2022000118A1
WO2022000118A1 PCT/CN2020/098469 CN2020098469W WO2022000118A1 WO 2022000118 A1 WO2022000118 A1 WO 2022000118A1 CN 2020098469 W CN2020098469 W CN 2020098469W WO 2022000118 A1 WO2022000118 A1 WO 2022000118A1
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Prior art keywords
sliding
block
fan
air blower
lifting
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PCT/CN2020/098469
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English (en)
French (fr)
Inventor
侍红生
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南京楚威电力科技有限公司
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Priority to PCT/CN2020/098469 priority Critical patent/WO2022000118A1/zh
Publication of WO2022000118A1 publication Critical patent/WO2022000118A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M1/00—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds

Definitions

  • the utility model belongs to the technical field of connecting devices, and particularly relates to a connecting structure used between various components of a fan.
  • the fan is a machine that relies on the input mechanical energy to increase the gas pressure and send the gas. It is a driven fluid machine.
  • the fan is the Chinese abbreviation for gas compression and gas conveying machinery.
  • the fan includes a fan, a blower , wind turbine, the main structural components of the fan are the impeller, the casing, the air inlet, the bracket, the motor, the pulley, the coupling, the muffler, the transmission parts, etc., and the various parts of the fan need to be connected and combined.
  • the structure required for the connection between them is the connection structure.
  • the existing connection structure between fan components still has some deficiencies in the process of use: when the existing connection structure between fan components is in use, for different types of fans, due to their different specifications, the bolts at the bottom of the fan are required. The positions of the holes are also different, and the bolt holes on the surface of the existing connecting plate are generally fixed, which causes a certain degree of inconvenience to the user, and the existing fan cannot facilitate the user to perform short-distance displacement of the fan body after the fixing is completed. , When there is an error in the installation position, it will cause a certain degree of inconvenience to the installer. For this reason, we propose a connection structure for the various components of the fan.
  • the purpose of the present utility model is to provide a connection structure for each component of a fan, so as to solve the problem that when the existing connection structure between the fan components proposed in the above-mentioned background technology is used, different models of fans have different specifications because of their different specifications. , so the positions of the bolt holes at the bottom of the fan are also different, and the bolt holes on the surface of the existing connecting plate are generally fixed, which causes a certain degree of inconvenience to the user, and the existing fan cannot facilitate the user to adjust the fan after the fixing is completed.
  • the main body is displaced in a short distance, and when there is an error in the installation position, it will cause a certain degree of inconvenience to the installer.
  • connection structure for each component of the fan, including a connection device and a lifting device
  • the connection device includes a connection plate
  • the surface of the connection plate is provided with an integrated
  • the sliding groove of the structure the sliding grooves are provided with sliding paths on both sides
  • the limiting grooves are provided inside the sliding grooves
  • the sliding connecting blocks are connected inside the sliding grooves
  • the surfaces of the sliding connecting blocks are provided with bolt holes
  • a transmission belt is connected, a driven shaft is connected on the inner side of both ends of the transmission belt, a transmission gear is connected at one end of the driven shaft, and a limit column is connected on both sides of the transmission gear, and one side of the limit column is opposite to the second Meshing teeth are fixed inside the slider.
  • the lifting device includes a lifting box, a stud is connected inside the lifting box, one end of the stud penetrates the lifting box, and one end of the stud penetrating the lifting box is fixed with a rotating handle, and the outer side of the stud is
  • a connection nut is connected to the inside of the lift box
  • a telescopic frame is connected to the top of the connection nut
  • a connection block is fixed to the top of the telescopic frame
  • a first slider is fixed to the outside of the connection block
  • a lift box is connected to the top of the lift box.
  • a connecting groove is formed at the bottom of the lifting plate, and a chute is formed inside the connecting groove.
  • a support plate is connected to the bottom of the connecting plate, a connecting seat is connected to the top of the connecting plate, a fan casing is fixed on the top of the connecting seat, and a blade is connected to the middle of the fan casing.
  • An air outlet is provided on the top of one side of the casing.
  • the limiting grooves are equidistantly arranged inside the slideway, and the positions of the limiting grooves and the limiting posts correspond to each other.
  • the transmission gear is adapted to the meshing teeth, and the transmission gear can be continuously meshed with the meshing teeth.
  • Fig. 1 is the structural representation of the utility model
  • Fig. 2 is the structural representation of the connecting plate of the present invention
  • FIG. 3 is a schematic structural diagram of a sliding connection block of the present invention.
  • Fig. 4 is the structural representation of the lifting device of the utility model
  • the present utility model provides a technical solution: a connection structure for each component of a fan, including a connecting device and a lifting device, the connecting device includes a connecting plate 3, and the surface of the connecting plate 3 is provided with The sliding groove 10 of the integrated structure, the sliding groove 10 is provided with slideways 11 on both sides, and the slideway 11 is provided with a limiting groove 12.
  • the sliding groove 10 is connected with a sliding connecting block 15 by snapping, and the sliding connecting block 15 is provided on the surface.
  • There are bolt holes 8, the second sliding block 26 is welded on both sides of the sliding connecting block 15, the one side surface of the sliding connecting block 15 is connected with the runner 13 by engaging, and one end of the runner 13 extends into the sliding connecting block 15.
  • the outside of 13 is connected with a drive belt 16 relative to the inside of the sliding connection block 15, and a driven shaft 19 is sleeved on the inner side of both ends of the drive belt 16.
  • One end of the driven shaft 19 is welded with a drive gear 17, and the two sides of the drive gear 17 are limited by meshing connection.
  • Positioning column 18, one side of the limiting column 18 is welded with meshing teeth 14 relative to the second sliding block 26, and the sliding connecting block 15, the limiting column 18 and the transmission gear 17 are provided to facilitate the user to the sliding connecting block 15. The position is adjusted, so that the user can adjust the position of the bolt hole 8 conveniently, which expands the application range of the connecting plate 3 .
  • the limiting grooves 12 are arranged at equal distances inside the slideway 11 , and the positions of the limiting grooves 12 and the limiting posts 18 correspond to each other.
  • the transmission gear 17 is adapted to the meshing teeth 14 , and the transmission gear 17 can be continuously meshed with the meshing teeth 14 . .
  • the present utility model provides a technical solution: a connection structure for each component of a fan, including a connecting device and a lifting device, the connecting device includes a connecting plate 3 , and the surface of the connecting plate 3 is provided with The sliding groove 10 of the integrated structure, the sliding groove 10 is provided with slideways 11 on both sides, and the slideway 11 is provided with a limiting groove 12.
  • the sliding groove 10 is connected with a sliding connecting block 15 by snapping, and the sliding connecting block 15 is provided on the surface.
  • There are bolt holes 8, the second sliding block 26 is welded on both sides of the sliding connecting block 15, the one side surface of the sliding connecting block 15 is connected with the runner 13 by engaging, and one end of the runner 13 extends into the sliding connecting block 15.
  • the outside of 13 is connected with a drive belt 16 relative to the inside of the sliding connection block 15, and a driven shaft 19 is sleeved on the inner side of both ends of the drive belt 16.
  • One end of the driven shaft 19 is welded with a drive gear 17, and the two sides of the drive gear 17 are limited by meshing connection.
  • Positioning column 18, one side of the limiting column 18 is welded with meshing teeth 14 relative to the second sliding block 26.
  • the sliding connecting block 15, the limiting column 18 and the transmission gear 17 are provided to facilitate the user to adjust the sliding connecting block 15. The position is adjusted, so that the user can adjust the position of the bolt hole 8 conveniently, which expands the application range of the connecting plate 3 .
  • the lifting device includes a lifting box 6, and the inside of the lifting box 6 is connected with a stud 23 through a bearing, and one end of the stud 23 penetrates the lifting box 6, and the stud 23 is welded through one end of the lifting box 6 with a rotating handle 9, the outer side of the stud 23 is connected with a connecting nut 25 relative to the inside of the lifting box 6 through threads, the top of the connecting nut 25 is connected with a telescopic frame 24 by bolts, and the top of the telescopic frame 24 is welded with a connection Block 28, a first sliding block 22 is welded on the outside of the connecting block 28, a lifting plate 27 is arranged on the top of the lifting box 6, a connecting groove 20 is opened at the bottom of the lifting plate 27, and a sliding groove 21 is opened inside the connecting groove 20. 24.
  • the stud 23, the connecting nut 25 and the rotating handle 9 are convenient for the user to adjust the height of the fan according to actual needs.
  • the bottom of the connecting plate 3 is connected with a support plate 7
  • the top of the connecting plate 3 is connected with a connecting seat 4
  • the top of the connecting seat 4 is fixed with a fan casing 1
  • the fan casing A paddle 2 is connected in the middle part, and an air outlet 5 is opened on the top of one side of the fan casing 1 .
  • the limiting grooves 12 are arranged at equal distances inside the slideway 11 , and the positions of the limiting grooves 12 and the limiting posts 18 correspond to each other.
  • the transmission gear 17 is adapted to the meshing teeth 14 , and the transmission gear 17 can be continuously meshed with the meshing teeth 14 . .
  • the working principle and use process of the present utility model after the user moves the connecting plate 3 to a suitable position, the position of the sliding connecting block 15 is adjusted according to the specifications of the connecting seat 4, and after adjusting the position of the sliding connecting block 15, Install the connecting seat 4 on the top of the connecting plate 3 and fix the connecting seat 4 and the sliding connecting block 15 with bolts.
  • the position of the fan can be adjusted by jumping the position of the sliding connecting block 15. Adjust, and then the user can adjust the height of the lift box 6 according to the actual needs until the fan position fully meets the user's requirements;
  • a sliding groove 10 is formed on the surface of the connecting plate 3, and a sliding connecting block 15 is connected inside the sliding groove 10.
  • the middle of the sliding connecting block 15 is provided with a runner 13, and the runner 13 is connected with the driven shaft 19 through the transmission belt 16.
  • the transmission gear 17 Since the transmission gear 17 is connected to the driven shaft 19, when the runner 13 rotates, the transmission gear 17 also rotates. Since the transmission gear 17 and the surface meshing teeth 14 of the limit post 18 can be continuously meshed, so that the limit The column 18 can be fixed or disengaged by the rotation of the runner 13 and the limit slot 12, so that the user can adjust the position of the sliding connection block 15 and fix it.
  • the inside of the box 6 is connected with a connecting nut 25 through a stud 23, and one end of the stud 23 is fixed with a rotating handle 9, so that when the rotating handle 9 is rotated, the stud 23 rotates with the rotating handle 9, and because the connecting nut 25 passes through the thread It is connected with the stud 23, and a set of connecting nuts 25 connected to the bottom of each telescopic frame 24 is placed in a mirror image, so when the stud 23 is rotated, the connecting nut 25 moves in the same direction or in the opposite direction, thereby making the rotation When the handle 9 is rotated, the telescopic frame 24 expands or contracts.
  • the first sliding block 22 Since the top of the telescopic frame 24 is fixed with the connecting block 28, and the first sliding block 22 is fixed on one side of the connecting block 28, when the telescopic frame 24 expands or contracts, the first sliding block 22 is fixed.
  • the block 22 slides in the opposite or opposite direction, and makes the lift plate 27 move up or down.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

一种用于风机各部件之间的连接结构，包括连接装置与升降装置，连接装置包括连接板（3），连接板表面开设有一体式结构的滑动槽（10），滑动槽内部两侧开设有滑道（11），滑道内部开设有限位槽（12），滑动槽内部连接有滑动连接块（15），滑动连接块表面开设有螺栓孔（8），滑动连接块两侧固定有第二滑块（26）；通过在风机底部设有连接装置，便于扩大连接板的适用范围，降低风机在安装时所产生的麻烦，并且便于工作人员在安装完毕后，对风机进行短距离移动，有效的提高了风机安装的精准度，通过在风机底部设有升降装置，便于工作人员根据实际情况，对风机的高度进行调整，有效的提高了风机使用的便捷性，并且避免了大量的人力物力。

Description

一种用于风机各部件之间的连接结构 技术领域
本实用新型属于连接装置技术领域，具体涉及一种用于风机各部件之间的连接结构。
背景技术
风机是依靠输入的机械能，提高气体压力并排送气体的机械，它是一种从动的流体机械，风机是中国对气体压缩和气体输送机械的习惯简称，通常所说的风机包括通风机，鼓风机，风力发电机，风机的主要结构部件是叶轮、机壳、进风口、支架、电机、皮带轮、联轴器、消音器、传动件等，而风机各个部件之间需要进行连接组合，风机各部件之间连接所需要的结构就是连接结构。
然而现有的风机部件间的连接结构在使用的过程中仍存在一些不足之处：现有的风机部件间的连接结构在使用时，对于不同型号的风机，因其规格不同，所以风机底部螺栓孔的位置也不同，而现有的连接板表面螺栓孔一般为固定设置，因此给使用者造成一定程度的不便，并且现有的风机在固定完成后不能便于使用者对风机主体进行短距离位移，当安装位置有误差时，会给安装人员造成一定程度的不便，为此我们提出一种用于风机各部件之间的连接结构。
实用新型内容
本实用新型的目的在于提供一种用于风机各部件之间的连接结构，以解决上述背景技术中提出现有的风机部件间的连接结构在使用时，对于不同型号的风机，因其规格不同，所以风机底部螺栓孔的位置也不同，而现有的连接板表面螺栓孔一般为固定设置，因此给使用者造成一定程度的不便，并且现有的风机在固定完成后不能便于使用者对风机主体进行短距离位移，当安装位置有误差时，会给安装人员造成一定程度的不便的问题。
为实现上述目的，本实用新型提供如下技术方案：一种用于风机各部件之间的连接结构，包括连接装置与升降装置，所述连接装置包括连接板，所述连接板表面开设有一体式结构的滑动槽，所述滑动槽内部两侧开设有滑道，所述滑道内部开设有限位槽，所述滑动槽内部连接有滑动连接块，所述滑动连接块表面开设有螺栓孔，所述滑动连接块两侧固定有第二滑块，所述滑动连接块一侧表面连接有转轮，且所述转轮一端伸入滑动连接块内部，所述转轮外侧相对于滑动连接块内部连接有传动带，所述传动带两端内侧连接有从动轴，所述从动轴一端连接有传动齿轮，且所述传动齿轮两侧连接有限位柱，所述限位柱一侧相对于第二滑块内部固定有啮合齿。
优选的，所述升降装置包括升降箱，所述升降箱内部连接有螺柱，所述螺柱一端贯穿升降箱，且所述螺柱贯穿升降箱的一端固定有旋转把手，所述螺柱外侧相对于升降箱内部连接有连接螺母，所述连接螺母顶部连接有伸缩架，所述伸缩架顶部固定有连接块，所述连接块外侧固定有第一滑块，所述升降箱顶部连接有升降板，所述升降板底部开设有连接槽，所述连接槽内部开设有滑槽。
优选的，所述连接板底部连接有支撑板，所述连接板顶部连接有连接座，所述连接座顶部固定有风机壳体，所述风机壳体中部连接有桨叶，所述风机壳体一侧顶部开设有出风口。
优选的，所述限位槽等距离排列在滑道内部，且所述限位槽与限位柱的位置相互对应。
优选的，所述传动齿轮与啮合齿相适配，且所述传动齿轮可与啮合齿进行连续啮合。
与现有技术相比，本实用新型的有益效果是：
1.通过在风机底部设有连接装置，便于扩大连接板的适用范围，降低风机在安装时所产生的麻烦，并且便于工作人员在安装完毕后，对风机进行短 距离移动，有效的提高了风机安装的精准度。
2.通过在风机底部设有升降装置，便于工作人员根据实际情况，对风机的高度进行调整，有效的提高了风机使用的便捷性，并且避免了大量的人力物力，为使用者降低使用成本。
附图说明
图1为本实用新型的结构示意图；
图2为本实用新型连接板的结构示意图；
图3为本实用新型滑动连接块的结构示意图；
图4为本实用新型升降装置的结构示意图；
图中：1、风机壳体；2、桨叶；3、连接板；4、连接座；5、出风口；6、升降箱；7、支撑板；8、螺栓孔；9、旋转把手；10、滑动槽；11、滑道；12、限位槽；13、转轮；14、啮合齿；15、滑动连接块；16、传动带；17、传动齿轮；18、限位柱；19、从动轴；20、连接槽；21、滑槽；22、第一滑块；23、螺柱；24、伸缩架；25、连接螺母；26、第二滑块；27、升降板；28、连接块。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例1
请参阅图1-图3，本实用新型提供一种技术方案：一种用于风机各部件之间的连接结构，包括连接装置与升降装置，连接装置包括连接板3，连接板3表面开设有一体式结构的滑动槽10，滑动槽10内部两侧开设有滑道11，滑 道11内部开设有限位槽12，滑动槽10内部通过卡合连接有滑动连接块15，滑动连接块15表面开设有螺栓孔8，滑动连接块15两侧焊接有第二滑块26，滑动连接块15一侧表面通过卡合连接有转轮13，且转轮13一端伸入滑动连接块15内部，转轮13外侧相对于滑动连接块15内部通过套接有传动带16，传动带16两端内侧套接有从动轴19，从动轴19一端焊接有传动齿轮17，且传动齿轮17两侧通过啮合连接有限位柱18，限位柱18一侧相对于第二滑块26内部焊接有啮合齿14，通过设有滑动连接块15、限位柱18与传动齿轮17，便于使用者对滑动连接块15的位置进行调整，从而便于使用者调整螺栓孔8的位置，扩大了连接板3的适用范围。
为了便于对滑动连接块15的位置进行固定，本实施例中，优选的，限位槽12等距离排列在滑道11内部，且限位槽12与限位柱18的位置相互对应。
为了便于使得限位柱18与限位槽12进行卡合固定或脱离，本实施例中，优选的，传动齿轮17与啮合齿14相适配，且传动齿轮17可与啮合齿14进行连续啮合。
实施例2
请参阅图1-图4，本实用新型提供一种技术方案：一种用于风机各部件之间的连接结构，包括连接装置与升降装置，连接装置包括连接板3，连接板3表面开设有一体式结构的滑动槽10，滑动槽10内部两侧开设有滑道11，滑道11内部开设有限位槽12，滑动槽10内部通过卡合连接有滑动连接块15，滑动连接块15表面开设有螺栓孔8，滑动连接块15两侧焊接有第二滑块26，滑动连接块15一侧表面通过卡合连接有转轮13，且转轮13一端伸入滑动连接块15内部，转轮13外侧相对于滑动连接块15内部通过套接有传动带16，传动带16两端内侧套接有从动轴19，从动轴19一端焊接有传动齿轮17，且传动齿轮17两侧通过啮合连接有限位柱18，限位柱18一侧相对于第二滑块26内部焊接有啮合齿14，通过设有滑动连接块15、限位柱18与传动齿轮17， 便于使用者对滑动连接块15的位置进行调整，从而便于使用者调整螺栓孔8的位置，扩大了连接板3的适用范围。
为了便于工作人员对风机的高度进行调节，本实施例中，优选的，升降装置包括升降箱6，升降箱6内部通过轴承连接有螺柱23，螺柱23一端贯穿升降箱6，且螺柱23贯穿升降箱6的一端焊接有旋转把手9，螺柱23外侧相对于升降箱6内部通过螺纹连接有连接螺母25，连接螺母25顶部通过螺栓连接有伸缩架24，伸缩架24顶部焊接有连接块28，连接块28外侧焊接有第一滑块22，升降箱6顶部设有升降板27，升降板27底部开设有连接槽20，连接槽20内部开设有滑槽21，通过设有伸缩架24、螺柱23、连接螺母25与旋转把手9，便于使用者根据实际需要对风机的高度进行调整。
为了便于风机正常工作，本实施例中，优选的，连接板3底部连接有支撑板7，连接板3顶部连接有连接座4，连接座4顶部固定有风机壳体1，风机壳体1中部连接有桨叶2，风机壳体1一侧顶部开设有出风口5。
为了便于对滑动连接块15的位置进行固定，本实施例中，优选的，限位槽12等距离排列在滑道11内部，且限位槽12与限位柱18的位置相互对应。
为了便于使得限位柱18与限位槽12进行卡合固定或脱离，本实施例中，优选的，传动齿轮17与啮合齿14相适配，且传动齿轮17可与啮合齿14进行连续啮合。
本实用新型的工作原理及使用流程：使用者将连接板3移动到合适的位置后，根据连接座4的规格对滑动连接块15的位置进行调整，将滑动连接块15的位置调整完毕后，将连接座4安装在连接板3顶部并通过螺栓将连接座4与滑动连接块15进行固定，安装完毕后，当风机的位置有误差时，可通过跳动滑动连接块15的位置来对风机位置进行调整，然后使用者可根据实际需要，通过对升降箱6的高度进行调整，直至风机位置完全符合使用者要求即可；
通过在连接板3表面开设有滑动槽10，并且在滑动槽10内部连接有滑动连接块15，滑动连接块15中部设有转轮13，并且转轮13通过传动带16与从动轴19进行连接，由于传动齿轮17与从动轴19相接，所以当转轮13转动时，传动齿轮17同样进行转动，由于传动齿轮17与限位柱18表面啮合齿14可进行连续啮合，从而使得限位柱18可通过转轮13的旋转与限位槽12进行卡合固定或脱离，从而便于使用者调整滑动连接块15的位置并加以固定，通过在连接板3底部连接有升降箱6，由于升降箱6内部通过螺柱23连接有连接螺母25，并且螺柱23一端固定有旋转把手9，从而使得转动旋转把手9时，螺柱23随着旋转把手9进行旋转，并且由于连接螺母25通过螺纹与螺柱23进行连接，并且每个伸缩架24底部连接有的一组连接螺母25呈镜像放置，所以当螺柱23转动时，连接螺母25朝同一方向或相反反向进行运动，从而使得旋转把手9转动时，伸缩架24进行伸展或收缩，由于伸缩架24顶部固定有连接块28，并且连接块28一侧固定有第一滑块22，当伸缩架24伸展或收缩时，第一滑块22进行相对或相反方向滑动，并使得升降板27进行上升或下降运动。
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。

Claims (5)

  1. 一种用于风机各部件之间的连接结构，包括连接装置与升降装置，其特征在于：所述连接装置包括连接板(3)，所述连接板(3)表面开设有一体式结构的滑动槽(10)，所述滑动槽(10)内部两侧开设有滑道(11)，所述滑道(11)内部开设有限位槽(12)，所述滑动槽(10)内部连接有滑动连接块(15)，所述滑动连接块(15)表面开设有螺栓孔(8)，所述滑动连接块(15)两侧固定有第二滑块(26)，所述滑动连接块(15)一侧表面连接有转轮(13)，且所述转轮(13)一端伸入滑动连接块(15)内部，所述转轮(13)外侧相对于滑动连接块(15)内部连接有传动带(16)，所述传动带(16)两端内侧连接有从动轴(19)，所述从动轴(19)一端连接有传动齿轮(17)，且所述传动齿轮(17)两侧连接有限位柱(18)，所述限位柱(18)一侧相对于第二滑块(26)内部固定有啮合齿(14)。
  2. 根据权利要求1所述的一种用于风机各部件之间的连接结构，其特征在于：所述升降装置包括升降箱(6)，所述升降箱(6)内部连接有螺柱(23)，所述螺柱(23)一端贯穿升降箱(6)，且所述螺柱(23)贯穿升降箱(6)的一端固定有旋转把手(9)，所述螺柱(23)外侧相对于升降箱(6)内部连接有连接螺母(25)，所述连接螺母(25)顶部连接有伸缩架(24)，所述伸缩架(24)顶部固定有连接块(28)，所述连接块(28)外侧固定有第一滑块(22)，所述升降箱(6)顶部连接有升降板(27)，所述升降板(27)底部开设有连接槽(20)，所述连接槽(20)内部开设有滑槽(21)。
  3. 根据权利要求1所述的一种用于风机各部件之间的连接结构，其特征在于：所述连接板(3)底部连接有支撑板(7)，所述连接板(3)顶部连接有连接座(4)，所述连接座(4)顶部固定有风机壳体(1)，所述风机壳体(1)中部连接有桨叶(2)，所述风机壳体(1)一侧顶部开设有出风口(5)。
  4. 根据权利要求1所述的一种用于风机各部件之间的连接结构，其特征在于：所述限位槽(12)等距离排列在滑道(11)内部，且所述限位槽(12) 与限位柱(18)的位置相互对应。
  5. 根据权利要求1所述的一种用于风机各部件之间的连接结构，其特征在于：所述传动齿轮(17)与啮合齿(14)相适配，且所述传动齿轮(17)可与啮合齿(14)进行连续啮合。
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