Lifting loading and unloading support for dust falling cylinder

Abstract

The utility model relates to the field of dust falling cylinder structures, in particular to a dust falling cylinder lifting, assembling and disassembling support, and adopts the technical scheme that the dust falling cylinder lifting, assembling and disassembling support comprises a bottom frame, a servo motor, a lifting platform and a bearing platform, the screw rod can be driven by the servo motor to drive the lifting table to perform stable lifting adjustment along the outer wall of the guide rail, so that the bearing table on the connecting column is driven to push the cylinder body limiting frame to perform lifting adjustment, and a user can conveniently adjust the mounting height of the dust falling cylinder body according to needs; the bearing base composed of the base body, the circular truncated cone base and the circular truncated cone base can be used for adjusting the cylinder body limiting frame in a lifting mode with a large base area, so that the cylinder body limiting frame is prevented from toppling over in the using process, and the problem that when an existing dust falling cylinder support is used, the installation height of a dust falling cylinder is difficult to adjust according to the requirement of an installation site is solved. And toppling is easy to occur.

Description

Technical Field

[0001] This utility model belongs to the field of dust suppression cylinder brackets, specifically relating to a dust suppression cylinder lifting and unloading bracket. Background Technology

[0002] A dust collection tank is a device used to control and reduce dust pollution. It is commonly found in high-dust environments such as industries, mines, and construction sites. Its main function is to capture, filter, or adsorb dust in the air through certain technical means in order to improve air quality and prevent dust pollution from affecting the environment and human health.

[0003] Most existing dust collection cylinder brackets are one-piece molded structures, which have a relatively fixed installation height for the dust collection cylinder. However, due to different installation sites, the installation height of the dust collection cylinder often varies. An installation height that is too high or too low will affect the performance of the dust collection cylinder. In addition, the base structure of traditional dust collection cylinder brackets is simple, and they are prone to tipping over after being hit by external impacts, which may cause the dust collection cylinder to fall or break.

[0004] Therefore, in view of the problems mentioned above, such as the difficulty in adjusting the installation height of the dust suppression cylinder according to the needs of the installation site and the easy occurrence of tipping over, a dust suppression cylinder lifting and unloading bracket has been developed. By adding a lifting adjustment structure and an anti-tipping base structure to the dust suppression cylinder bracket, the possibility of tipping over during use can be effectively reduced, and it is convenient for users to adjust the installation height of the dust suppression cylinder according to their needs. Utility Model Content

[0005] To overcome the problem that existing dust collection cylinder brackets are difficult to adjust the installation height of the dust collection cylinder according to the needs of the installation site, and are prone to tipping over.

[0006] The technical solution of this utility model is as follows: a dust collection cylinder lifting and unloading bracket, including a bottom frame, a servo motor, a lifting platform, and a support platform. The upper end of the bottom frame is fixed to a base body via feet. A truncated cone base is fixed to the center of the upper end of the base body. An installation groove is opened at the upper end of the truncated cone base. Four sets of guide rails are equidistantly distributed around the outer wall of the truncated cone base and fixed to the upper edge of the truncated cone base. A top cover is fixed to the upper end of the guide rails. A servo motor is fixed in the installation groove. A lead screw is fixed to the upper end of the output end of the servo motor. Four sets of sliding grooves and screw grooves are equidistantly distributed around the lifting platform at both the upper and lower ends. Four sets of first extension frames are equidistantly distributed around the lifting platform and fixed to the outer wall of the lifting platform. Four sets of second extension frames are equidistantly distributed around the support platform and fixed to the outer wall of the support platform. A connecting column is fixed between the first extension frames and the second extension frames.

[0007] Preferably, the inner wall of the slide groove fits into the outer wall of the guide rail, and the screw groove is adapted to the lead screw.

[0008] Preferably, the slide groove is distributed around the outer wall of the screw groove, and the upper end of the lead screw is rotatably mounted on the lower end of the top cover.

[0009] Preferably, the lower end of the truncated cone base has an internal groove, and a counterweight is fixedly connected in the internal groove.

[0010] Preferably, the outer walls of the four sets of connecting columns are equipped with four sets of equally spaced protective plates, and the inner walls of the protective plates are in contact with the outer walls of the lifting platform and the bearing platform.

[0011] Preferably, the upper end of the protective plate is on the same plane as the upper end of the support platform, and the lower end of the protective plate is on the same plane as the lower end of the lifting platform.

[0012] Preferably, a cylinder limiting frame is fixedly connected to the upper end of the support platform, and the main body of the dust-reducing cylinder is installed inside the cylinder limiting frame.

[0013] The beneficial effects of this utility model are:

[0014] 1. The servo motor can drive the lead screw to move the lifting platform along the outer wall of the guide rail for stable lifting and adjustment, thereby driving the bearing platform on the connecting column to push the cylinder limit frame for lifting and adjustment, so that the user can adjust the installation height of the dust collection cylinder body according to the needs.

[0015] 2. The support base, consisting of the base body, the frustum base, and the frustum base, can provide a large bottom area for the cylinder limit frame that is adjustable in height, thus preventing it from tipping over during use. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the dust collection cylinder lifting and unloading bracket of this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional disassembled view of the dust collection cylinder lifting and unloading bracket of this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional disassembled view of the bottom frame, base body, truncated cone base, guide rail and top cover of the dust collection cylinder lifting and unloading bracket of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional disassembled view of the counterweight, servo motor, and lead screw of the dust collection cylinder lifting and unloading bracket of this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural breakdown of the protective plate, lifting platform, connecting column, and bearing platform of the dust collection cylinder lifting and unloading bracket of this utility model.

[0021] Figure 6 The diagram shown is a three-dimensional disassembled view of the cylinder body limiting frame and the main body of the dust collection cylinder lifting and unloading bracket of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1-Bottom frame, 2-Base body, 3-Frustum base, 4-Protective plate, 5-Screw rod, 6-Cylinder body limit frame, 7-Dust-collecting cylinder body, 8-Mounting groove, 9-Guide rail, 10-Top cover, 11-Internal groove, 12-Servo motor, 13-Counterweight block, 14-Lifting platform, 15-First extension frame, 16-Screw groove, 17-Slide groove, 18-Connecting column, 19-Second extension frame, 20-Bearing platform. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-6 This utility model provides an embodiment: a dust collection cylinder lifting and unloading bracket, including a bottom frame 1, a servo motor 12, a lifting platform 14, and a support platform 20. A base body 2 is fixedly connected to the upper end of the bottom frame 1 via feet. A frustum base 3 is fixedly connected to the center of the upper end of the base body 2. An installation groove 8 is provided on the upper end of the frustum base 3. Four sets of guide rails 9, equidistantly distributed around the outer wall of the frustum base 3, are fixedly connected to the upper edge of the frustum base 3. A top cover 10 is fixedly connected to the upper end of the guide rails 9. The installation groove... A servo motor 12 is fixedly connected inside the 8. A lead screw 5 is fixedly connected to the upper end of the output end of the servo motor 12. Four sets of sliding grooves 17 and screw grooves 16 are equidistantly distributed around the upper and lower ends of the lifting platform 14. Four sets of first extension frames 15 are equidistantly distributed around the lifting platform 14 on the outer wall. Four sets of second extension frames 19 are equidistantly distributed around the bearing platform 20 on the outer wall. A connecting column 18 is fixedly connected between the first extension frames 15 and the second extension frames 19.

[0025] The servo motor 12 can drive the lead screw 5 to drive the lifting platform 14 to move up and down stably along the outer wall of the guide rail 9, so as to drive the bearing platform 20 on the connecting column 18 to push the cylinder limit frame 6 to move up and down, so that the user can adjust the installation height of the dust collection cylinder body 7 as needed. The bearing base composed of the base body 2, the frustum base 3 and the frustum base 4 can use a large bottom area to properly support the cylinder limit frame 6 for lifting and adjustment, so as to prevent it from tipping over during use.

[0026] Please see Figures 3-4In this embodiment, the inner wall of the slide groove 17 fits against the outer wall of the guide rail 9, and the screw groove 16 is adapted to the lead screw 5. In use, the slide groove 17, together with the guide rail 9, can provide limiting assistance for the lifting platform 14 driven by the lead screw 5 to adjust its height, thereby improving the stability of the lifting platform 14 during lifting displacement. The slide groove 17 is distributed around the outer wall of the screw groove 16, and the upper end of the lead screw 5 is rotatably mounted on the lower end of the top cover 10. In use, the top cover 10 can provide rotational support for the upper end of the lead screw 5 to ensure the stability of the lead screw 5 during rotation.

[0027] Please see Figures 3-5 In this embodiment, the lower end of the frustum base 3 is provided with an internal groove 11, and a counterweight 13 is fixedly connected in the internal groove 11. When in use, the counterweight 13 can press down the center of the frustum base 3 and add weight to the frustum base 3 to prevent the frustum base 3 from tipping over. The upper end of the support platform 20 is fixedly connected with a cylinder limiting frame 6, and a dust-suppressing cylinder body 7 is provided in the cylinder limiting frame 6. When in use, the cylinder limiting frame 6 can limit the installation of the dust-suppressing cylinder body 7 and facilitate the user to install or disassemble the dust-suppressing cylinder body 7.

[0028] Please see Figures 4-5 In this embodiment, four sets of equally spaced protective plates 4 are installed on the outer walls of the four sets of connecting columns 18. The inner walls of the protective plates 4 are in contact with the outer walls of the lifting platform 14 and the bearing platform 20. During use, the protective plates 4 can protect the connecting columns 18 to prevent rainwater or sunlight from corroding the connecting columns 18, thereby affecting the lifting life of the lifting platform 14. The upper end of the protective plate 4 is on the same plane as the upper end of the bearing platform 20, and the lower end of the protective plate 4 is on the same plane as the lower end of the lifting platform 14. During use, the protective plates 4 can also prevent foreign objects from entering between the frustum base 3 and the top cover 10 when the device is not in use, thus affecting the normal use and service life of the guide rail 9 and the lead screw 5.

[0029] Before use, place the anti-tipping base, which consists of the bottom frame 1, the base body 2 and the frustum base 3, in a suitable position, and then limit the dust cylinder body 7 to the inner wall of the cylinder limit frame 6.

[0030] Next, the servo motor 12 is started according to the needs of the dust suppression cylinder in different locations. The servo motor 12 drives the lead screw 5 to rotate, so as to drive the lifting platform 14 to rise steadily along the outer wall of the guide rail 9, and drive the bearing platform 20 on the connecting column 18 to push the cylinder limit frame 6 and the dust suppression cylinder body 7 inside it to the appropriate installation position.

[0031] During use, the four sets of protective plates 4 surrounding the outer wall of the connecting column 18 can prevent foreign objects from entering between the bearing platform 20 and the lifting platform 14, so as to prevent foreign objects from jamming the screw rod 5 and the guide rail 9 and affecting the normal lifting operation of the lifting platform 14.

[0032] Through the above steps, the servo motor 12 can drive the lead screw 5 to drive the lifting platform 14 to move and adjust stably along the outer wall of the guide rail 9, thereby driving the bearing platform 20 on the connecting column 18 to push the cylinder limit frame 6 to move and adjust, so that the user can adjust the installation height of the dust collection cylinder body 7 as needed. The bearing base composed of the base body 2, the frustum base 3 and the frustum base 4 can use a large bottom area to properly support the lifting and adjusting cylinder limit frame 6, so as to prevent it from tipping over during use. This solves the problem that the existing dust collection cylinder bracket is difficult to adjust the installation height of the dust collection cylinder according to the needs of the installation site and is prone to tipping over.

[0033] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A dust collection cylinder lifting and unloading support, comprising a bottom frame (1), characterized in that: It also includes a servo motor (12), a lifting platform (14), and a support platform (20). The upper end of the bottom frame (1) is fixed to the base body (2) via feet. The upper center of the base body (2) is fixed to a frustum base (3). The upper end of the frustum base (3) has a mounting groove (8). Four sets of guide rails (9) are equidistantly distributed around the outer wall of the frustum base (3) at the upper edge of the frustum base (3). The upper end of the guide rails (9) is fixed to a top cover (10). The mounting groove (8) contains a servo motor (12). 12) A lead screw (5) is fixedly connected to the upper end of the output end. Four sets of sliding grooves (17) and screw grooves (16) are equidistantly distributed around the upper and lower ends of the lifting platform (14). Four sets of first extension frames (15) are equidistantly distributed around the lifting platform (14) on the outer wall. Four sets of second extension frames (19) are equidistantly distributed around the bearing platform (20) on the outer wall. A connecting column (18) is fixedly connected between the first extension frame (15) and the second extension frame (19).

2. The dust collection cylinder lifting and unloading bracket according to claim 1, characterized in that: The inner wall of the slide groove (17) fits against the outer wall of the guide rail (9), and the screw groove (16) is adapted to the lead screw (5).

3. The dust collection cylinder lifting and unloading bracket according to claim 1, characterized in that: The slide groove (17) is distributed around the outer wall of the screw groove (16), and the upper end of the lead screw (5) is rotatably installed on the lower end of the top cover (10).

4. The dust collection cylinder lifting and unloading bracket according to claim 1, characterized in that: The lower end of the truncated cone base (3) has an internal groove (11), and a counterweight (13) is fixedly connected in the internal groove (11).

5. The dust suppression cylinder lifting and unloading bracket according to claim 1, characterized in that: The outer walls of the four sets of connecting columns (18) are equipped with four sets of equally spaced protective plates (4), and the inner walls of the protective plates (4) are in contact with the outer walls of the lifting platform (14) and the bearing platform (20).

6. The dust collection cylinder lifting and unloading bracket according to claim 5, characterized in that: The upper end of the protective plate (4) is on the same plane as the upper end of the support platform (20), and the lower end of the protective plate (4) is on the same plane as the lower end of the lifting platform (14).

7. The dust suppression cylinder lifting and unloading bracket according to claim 1, characterized in that: The upper end of the support platform (20) is fixedly connected to the cylinder body limiting frame (6), and the main body of the dust-reducing cylinder (7) is installed inside the cylinder body limiting frame (6).

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