CN219098907U

CN219098907U - Improved structure of impeller support

Info

Publication number: CN219098907U
Application number: CN202320021146.9U
Authority: CN
Inventors: 蒋文国; 高汇超; 李振华; 房晓蕾
Original assignee: Qingdao Guofang Electric Machinery Co ltd
Current assignee: Qingdao Guofang Electric Machinery Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-05-30
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses an improved structure of a propeller support, which relates to the field of propeller supports and comprises a support rod body, wherein fixed side blocks are symmetrically welded on two side edges of the support rod body, a fixed through hole is formed in the top surface of the fixed side block, a top plug hole is formed in the top end of the support rod body, a sealing rubber plate is fixedly clamped on the inner side edge of the top plug hole, a movable sleeve block is sleeved on the outer side edge of the support rod body, a fixed screw hole is uniformly formed on one side edge of the movable sleeve block, an inner clamping hole is uniformly formed in the inner side wall of the movable sleeve block, a rolling wheel is clamped on the inner side edge of the inner clamping hole, an inner clamping block is horizontally welded on the inner side wall of the movable sleeve block, an abutting plate is welded on one end of the inner clamping block, a matched through hole is uniformly formed in the side edge of the abutting plate, and an adjustable structure is adopted to enable adjustment operation to be performed according to requirements.

Description

Improved structure of impeller support

Technical Field

The utility model relates to the technical field of impeller brackets, in particular to an improved structure of an impeller bracket.

Background

The submersible propeller belongs to one of mixing stirring and low-speed propeller. The low-speed plug flow series mixer is mainly suitable for aeration tanks, anaerobic tanks and the like of industrial and urban sewage treatment plants, generates strong water flow with low tangential flow, and can be used for water circulation in the tanks, creation of water flow in the stages of nitrification, denitrification and dephosphorization and the like.

The current impeller is installed on the integrated fixed frame body when being installed, so that adjustment operation is not performed after installation, the impeller needs to be adjusted in high and low positions in time in some environments, the need of impeller is met, the impeller needs to be detached and then adjusted to the designated positions for installation, the needed effect can be achieved, and the adjustment is inconvenient.

Disclosure of Invention

The utility model aims to provide an improved structure of a bracket of a propeller, which aims to solve the problems that the existing propeller is installed on an integrated fixed bracket body in the prior art, so that the adjustment operation is not performed after the installation, the adjustment operation on the high and low positions of the propeller is required in certain environments in time, the requirement of the propeller is met, the propeller is required to be detached and then adjusted to the appointed position for installation, the required effect can be achieved, and the adjustment is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a impeller support improves structure, includes the supporting rod body, the both sides limit symmetry welding of supporting rod body has fixed side piece, fixed through-hole has been seted up to the top surface of fixed side piece, the top jack has been seted up on the top of supporting rod body, the fixed joint of medial side of top jack has sealed offset plate, the movable sleeve piece has been cup jointed to the lateral side of supporting rod body, fixed screw has evenly been seted up to the lateral side of movable sleeve piece, the inner clamping hole has evenly been seted up to the medial side of movable sleeve piece, the medial side joint of inner clamping hole has the wheel that rolls, the inside wall horizontal welding of movable sleeve piece has the inner clamping piece, the one end welding of inner clamping piece has the butt joint board, the cooperation through-hole has evenly been seted up to the side of butt joint board, the vertical to welding of medial side of supporting rod body has the inner support strip, the transmission band body has been cup jointed to the lateral side of inner support strip, the vertical back logical groove of having been seted up to the lateral side of supporting rod, a lateral side bolted connection has the inner fixing box, the medial side of inner fixing box is connected with the transmission motor, the inside side of inner fixing box has the transmission band, the bottom of support bar level is provided with the top surface of support bar, the top surface of support bar is provided with the horizontal control box.

As a preferred embodiment of the present utility model: the number of the fixed side blocks is four, the four fixed side blocks are symmetrically and fixedly arranged at two ends of the side edge of the support rod body in pairs respectively, the top plug hole is formed in the center of the top end of the support rod body, and the inside of the top plug hole is electrically connected with the inside of the control box body.

As a preferred embodiment of the present utility model: the movable sleeve block is vertically sleeved on the outer side of the support rod body, the number of the fixed screw holes is multiple, the inner clamping holes are all multiple, a group of inner clamping holes are arranged in parallel with each other and are arranged at the inner side channel wall position of the movable sleeve block, and one side of the rolling wheel penetrates through the opening of the inner clamping holes to extend and butt the outer side wall position of the support rod body.

As a preferred embodiment of the present utility model: one end of the inner clamping block is fixedly arranged at the center position of an inner side wall of the movable sleeve block, the other end of the inner clamping block penetrates through the rear through groove to extend to the inner side edge of the support rod body, one side edge of the butt joint plate is in butt joint with the side edge of the transmission belt body, and the inner clamping block is fixedly connected with the transmission belt body through the bolt penetrating through hole.

As a preferred embodiment of the present utility model: the inner support bar is vertically and fixedly arranged at the center line position of one inner side wall of the support bar body, the transmission belt body is vertically sleeved at the outer side edge positions of the auxiliary shaft rod, the main transmission roller and the inner support bar, and the rear through groove is vertically arranged at the center line position of one side edge of the support bar body in a penetrating mode.

As a preferred embodiment of the present utility model: the side of internal fixation box fixed setting internal stay strip is close to the top position, and supplementary axostylus axostyle and main transmission roller are superimposed parallel arrangement each other and are set up, and the output level of transmission motor extends the welding setting in the one end position of main transmission roller, and control box body and transmission motor keep electric connection setting each other.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, after the supporting rod body is vertically arranged at the supporting position, the fixed side block is fixedly connected and arranged at the designated position to finish the installation operation after penetrating through the fixed through hole through the bolt, the connecting end of the flow pushing device is in butt joint with one side edge of the movable sleeve block, the connecting end of the flow pushing device is fixedly connected and held by the bolt and the fixed screw hole through threads, so that the flow pushing device is installed to operate, when an external plug is inserted into the top inserting hole to carry out electrifying treatment, when the height position of the flow pushing device is required to be adjusted, the rotation of the transmission motor is controlled under the control of the inner main board of the control box body, so that the transmission belt body at the outer side edge is driven to carry out transmission movement, the transmission belt body is driven to carry out up-down transmission adjustment operation under the assistance of the auxiliary shaft rod body, the inner clamping block is driven to move the movable sleeve block at the outer side edge of the supporting rod body under the driving of the transmission belt body, and when the rolling treatment is carried out between the rolling wheel at the inner side and the outer side wall of the supporting rod body, the moving friction force of the movable sleeve block is greatly reduced, the moving smoothness is improved, and the flow pushing device is greatly improved when the flow pushing device is required to be installed according to the design.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic perspective view of an improved structure of a pusher carriage;

FIG. 2 is a schematic top view of a movable shroud block in top cross-sectional connection detail of an improved structure of a pusher carriage;

FIG. 3 is a schematic top view of a support rod body of an improved structure of a pusher carriage in connection with details of the top view cross section;

fig. 4 is a schematic diagram of the structure of a support rod body side view cross-section connection detail of an improved structure of a pusher carriage.

In the figure: 1. a support rod body; 2. fixing the side blocks; 3. a fixing through hole; 4. a top plug hole; 5. sealing rubber plate; 6. a movable sleeve block; 7. fixing the screw holes; 8. an inner clamping hole; 9. a rolling wheel; 10. an inner clamping block; 11. an abutting plate; 12. a mating through hole; 13. an inner support bar; 14. a transmission belt body; 15. a rear through groove; 16. an inner fixing box; 17. a transmission motor; 18. an auxiliary shaft; 19. a main conveying roller; 20. and controlling the box body.

Detailed Description

Referring to fig. 1, in an embodiment of the present utility model, an improved structure of a propeller support includes a support rod 1, two sides of the support rod 1 are symmetrically welded with fixed side blocks 2, a top surface of the fixed side blocks 2 is provided with fixing through holes 3, a top plug hole 4 is provided at a top end of the support rod 1, the number of the fixed side blocks 2 is four, the four fixed side blocks 2 are respectively and symmetrically provided at two ends of a side edge of the support rod 1 in a pair, the top plug hole 4 is provided at a top center of the support rod 1, an inner part of the top plug hole 4 and an inner part of a control box 20 are electrically connected, a sealing rubber plate 5 is fixedly clamped at an inner side of the top plug hole 4, a movable sleeve block 6 is sleeved at an outer side of the support rod 1, a side edge of the movable sleeve block 6 is uniformly provided with fixing screw holes 7, the movable sleeve block 6 is vertically sleeved at an outer side of the support rod 1, and the number of the fixing screw holes 7 is multiple;

referring to fig. 2-4, in the improved structure of the impeller support of the present utility model, inner clamping holes 8 are uniformly formed in the inner side wall of the movable sleeve block 6, rolling wheels 9 are clamped at the inner side edges of the inner clamping holes 8, a plurality of groups of inner clamping holes 8 are formed in parallel to each other in the inner side channel wall position of the movable sleeve block 6, one side edge of each rolling wheel 9 penetrates through the opening of each inner clamping hole 8 to extend and butt to be arranged at the outer side wall position of the supporting rod body 1, an inner clamping block 10 is horizontally welded at the inner side wall of the movable sleeve block 6, one end of each inner clamping block 10 is welded with a butt plate 11, matching through holes 12 are uniformly formed at the side edges of the butt plate 11, one end of each inner clamping block 10 is fixedly arranged at the center position of one inner side wall of the movable sleeve block 6, the other end penetrates through the rear through groove 15 to extend to the inner side edge of the supporting rod body 1, one side edge of the butt plate 11 is butt-jointed to be arranged at the side edge position of the conveying belt body 14, the inner side edge of the support rod body 1 is vertically welded with the inner support bar 13 through the bolt penetrating matching through hole 12, the outer side edge of the inner support bar 13 is sleeved with the transmission belt body 14, one side edge of the support rod body 1 is vertically provided with the rear through groove 15, the inner support bar 13 is vertically and fixedly arranged at the center line position of one inner side wall of the support rod body 1, the transmission belt body 14 is vertically sleeved with the auxiliary shaft rod 18, the main transmission roller 19 and the outer side edge position of the inner support bar 13, the rear through groove 15 is vertically and penetratingly arranged at the center line position of one side edge of the support rod body 1, one side edge of the inner support bar 13 is connected with the inner fixing box 16 through bolts, the inner side edge of the inner fixing box 16 is connected with the transmission motor 17, the bottom end of the inner support bar 13 is horizontally provided with the auxiliary shaft rod 18, the top end of the inner support bar 13 is horizontally provided with the main transmission roller 19, the control box body 20 is connected to the inside top surface bolt of the support rod body 1, the side edge of the inner support bar 13 is close to the top end position, the auxiliary shaft rod 18 and the main transmission roller 19 are arranged in a superimposed parallel mode, the output end of the transmission motor 17 is horizontally extended and welded to one end position of the main transmission roller 19, and the control box body 20 and the transmission motor 17 are electrically connected.

The working principle of the utility model is as follows:

after the supporting rod body 1 is vertically arranged at a supporting position, the fixing side block 2 is fixedly connected and arranged at a designated position to finish installation operation after penetrating through the fixing through hole 3 through a bolt, the connecting end of the impeller is in butt joint with one side edge of the movable sleeve block 6, the impeller is in threaded fixing connection with the fixing screw hole 7 through the bolt, the impeller is installed to operate, an external plug is inserted into the top inserting hole 4 to conduct electrifying treatment, when the impeller needs to be adjusted in height position, the rotation of the transmission motor 17 is controlled under the control of an internal main board of the control box body 20, the transmission belt body 14 on the outer side edge is enabled to conduct transmission motion after the rotation of the main transmission roller 19 is driven, the transmission belt body 14 is enabled to conduct up-down transmission adjustment operation under the assistance of the auxiliary shaft rod body 18, the inner clamping block 10 is enabled to drive the movable sleeve block 6 to move downwards on the outer side edge of the supporting rod body 1, and when rolling treatment is conducted between the rolling wheel 9 on the inner side and the outer side wall of the supporting rod body 1, and the moving friction force of the movable sleeve block 6 is enabled to be greatly reduced.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a impeller support improves structure, includes the supporting rod body (1), its characterized in that, fixed side piece (2) have been welded to the both sides limit symmetry of supporting rod body (1), fixed through-hole (3) have been seted up to the top surface of fixed side piece (2), top spliced eye (4) have been seted up on the top of supporting rod body (1), the medial side fixed joint of top spliced eye (4) has sealed offset plate (5), movable sleeve piece (6) have been cup jointed on the lateral side of supporting rod body (1), fixed screw (7) have evenly been seted up on one side limit of movable sleeve piece (6), inner clamping hole (8) have evenly been seted up to the medial side joint of movable sleeve piece (6) have rolling wheel (9), inner clamping block (10) have been welded to the medial side wall level of movable sleeve piece (6), the one end welding of inner clamping block (10) has butt strap (11), cooperation through-hole (12) have evenly been seted up to the side of butt strap (11), the medial side of supporting rod body (1) cup joints in the medial side has set up to the supporting rod body (13) in the lateral side of supporting rod body (13), one side of supporting rod body (13) has a supporting rod (13) to be connected to one side 13), the inner side of the inner fixing box (16) is connected with a transmission motor (17) through bolts, an auxiliary shaft lever (18) is horizontally arranged at the bottom end of the inner supporting bar (13), a main transmission roller (19) is horizontally arranged at the top end of the inner supporting bar (13), and a control box body (20) is connected with the inner side top surface of the supporting bar body (1) through bolts.

2. The improved structure of the impeller support according to claim 1, wherein the number of the fixed side blocks (2) is four, the four fixed side blocks (2) are symmetrically and fixedly arranged at two ends of the side edge of the support rod body (1) in pairs respectively, the top plug hole (4) is formed in the center of the top end of the support rod body (1), and the inside of the support rod body and the inside of the control box body (20) are electrically connected.

3. The improved structure of the impeller support according to claim 1, wherein the movable sleeve block (6) is vertically sleeved on the outer side edge of the support rod body (1), the number of the fixed screw holes (7) is multiple, the inner clamping holes (8) are all formed in a plurality of groups in parallel at the inner channel wall position of the movable sleeve block (6), and one side edge of the rolling wheel (9) penetrates through the opening of the inner clamping holes (8) to extend and butt to be arranged at the outer side wall position of the support rod body (1).

4. The improved structure of a pusher support according to claim 1, wherein one end of the inner clamping block (10) is fixedly arranged at the center of an inner side wall of the movable sleeve block (6), the other end of the inner clamping block penetrates through the rear through groove (15) to extend to the inner side edge of the support rod body (1), one side edge of the butt joint plate (11) is in butt joint with the side edge of the transmission belt body (14), and the inner clamping block is fixedly connected with the transmission belt body (14) through the bolt penetrating through hole (12).

5. The improved structure of the impeller support according to claim 1, wherein the inner support bar (13) is vertically and fixedly arranged at a center line position of an inner side wall of the support bar body (1), the transmission belt body (14) is vertically sleeved at an outer side edge position of the auxiliary shaft lever (18), the main transmission roller (19) and the inner support bar (13), and the rear through groove (15) is vertically arranged at a center line position of one side edge of the support bar body (1) in a penetrating manner.

6. The improved structure of the impeller support according to claim 1, wherein the inner fixing box (16) is fixedly arranged at a position close to the top end of the side edge of the inner supporting bar (13), the auxiliary shaft lever (18) and the main transmission roller (19) are arranged in a superimposed parallel manner, the output end of the transmission motor (17) is horizontally extended and welded at one end position of the main transmission roller (19), and the control box body (20) and the transmission motor (17) are electrically connected with each other.