CN218786283U

CN218786283U - Convenient type chain conveyor of height adjustment

Info

Publication number: CN218786283U
Application number: CN202222886356.2U
Authority: CN
Inventors: 夏友建
Original assignee: Taixing Hengli Chain Transmission Co ltd
Current assignee: Taixing Hengli Chain Transmission Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-04
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a convenient type chain conveyer of height adjustment relates to heightening equipment technical field, the on-line screen storage device comprises a base, U-shaped board and fixed plate, the inside of U-shaped board is fixed with two slide rails that the symmetry set up, and two slide rails are established respectively in the both sides of fixed plate, and the opposite flank of fixed plate all is fixed with the slider, the slider with correspond the inner wall sliding fit of the slide rail that sets up, angle adjusting component is installed to the top of fixed plate, the chain conveyer main part is installed at angle adjusting component's top, and angle adjusting component is used for adjusting the angle of chain conveyer main part. The threaded screw rod is driven to rotate by the driving motor, so that the position of the carrying block is adjusted in a screw rod transmission mode, the carrying block is utilized to drive the round roller to move, the round roller pushes the fixing plate to move up between the two sliding rails by means of the two sliding blocks, meanwhile, the first hydraulic jack pushes the fixing plate to further move up, and the height of the chain conveyor main body is effectively adjusted.

Description

Convenient type chain conveyor of height adjustment

Technical Field

The utility model relates to a heightening equipment technical field, in particular to convenient type chain conveyor of height adjustment.

Background

The chain conveyor uses a chain as a traction and supporting body to convey materials, and the chain can adopt a common sleeve roller conveying chain or other various special chains (such as a power and free chain and a double-speed chain). The chain conveyor has large conveying capacity and is mainly used for conveying pallets, large turnover boxes and the like. The conveying chain has various structural forms and various accessories, is easy to realize accumulation and conveying, and can be used for assembly production lines or material storage and conveying.

In chain conveyor's practical application, we find, need according to the difference of application environment, adjust chain conveyor's height and angle, and current chain conveyor does not possess the altitude mixture control structure, and this makes chain conveyor's effect in practical application not good, can't effectively satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a convenient type chain conveyor of height adjustment to in solving the practical application at chain conveyor that proposes in the above-mentioned background art, need adjust chain conveyor's height and angle according to application environment's difference, and current chain conveyor does not possess the altitude mixture control structure, and this makes chain conveyor's effect in practical application not good, can't effectively satisfy the problem of user's demand.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a convenient type chain conveyer of height adjustment, includes base, U-shaped plate and fixed plate, the inside of U-shaped plate is fixed with two slide rails that the symmetry set up, two the slide rail is established respectively in the both sides of fixed plate, the opposite flank of fixed plate all is fixed with the slider, the slider is with the inner wall sliding fit who corresponds the slide rail that sets up, angle adjusting part is installed to the top of fixed plate, the chain conveyer main part is installed at angle adjusting part's top, and angle adjusting part is used for adjusting the angle of chain conveyer main part, be connected with the screw lead screw through the bearing rotation between the relative inner wall of U-shaped plate, driving motor is installed to one side of U-shaped plate, the screw lead screw passes through driving motor drive, threaded connection has the carrier block on the screw lead screw, the top of carrier block is fixed with the U-shaped seat, be connected with the round roller through the bearing rotation between the relative inner wall of U-shaped seat, round roller and fixed plate clearance fit.

Furthermore, the cross section of the sliding block is of a right-angle trapezoidal structure, and the fixing plate is obliquely arranged.

Furthermore, two limiting rods are fixed between the opposite inner walls of the U-shaped plates, the two limiting rods are symmetrically arranged around the threaded screw rod, and sliding grooves used for the limiting rods to slide are formed in the carrying blocks.

Furthermore, install a hydraulic jack on the base, the output fixed mounting of first hydraulic jack has the layer board, the layer board is installed in the bottom of U-shaped board, the bottom of base is connected with four gyro wheels through the bearing rotation.

Furthermore, the angle adjusting assembly comprises a connecting plate, two first U-shaped blocks and a supporting plate, the main body of the chain conveyor is arranged on the supporting plate, the connecting plate and one of the first U-shaped blocks are arranged on the fixing plate, and the other first U-shaped block is arranged on the supporting plate.

Furthermore, a second U-shaped block is fixed on the lower surface of the supporting plate, a first sleeve is rotatably connected between the opposite inner walls of the second U-shaped block through a rotating shaft, and the connecting plate is installed on the first sleeve.

Furthermore, a second sleeve is rotatably connected between the opposite inner walls of the first U-shaped block through a rotating shaft, and a second hydraulic jack is installed between the two second sleeves.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model discloses in, rotate through driving motor drive screw lead screw, make its position with screw drive's mode regulation carrier block, utilize the carrier block to drive the round roller and remove, make the round roller promote the fixed plate and shift up between two slide rails with the help of two sliders, meanwhile, first hydraulic jack promotes the fixed plate and further shifts up, make the height of chain conveyor main part effectively adjusted, the efficiency of chain conveyor main part altitude mixture control has not only been promoted, and the better user demand who has satisfied the chain conveyor main part in practical application.

2. The utility model discloses in, through controlling the operation of second hydraulic jack, can drive the backup pad and rotate round first sleeve for the angle of the chain conveyer main part that the backup pad top set up obtains the adjustment, satisfies the user demand of chain conveyer main part with this, makes the effect of chain conveyer main part in practical application better.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a chain conveyor convenient for height adjustment according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a base, a U-shaped plate, a fixing plate and a slide rail in the embodiment of the present application;

FIG. 3 is a schematic structural diagram of a threaded lead screw, a fixing plate, a sliding block and a round roller in the embodiment of the application;

fig. 4 is a schematic structural diagram of an angle adjustment assembly in an embodiment of the present application.

In the figure: 1. a base; 2. a U-shaped plate; 3. a fixing plate; 4. a slide rail; 5. a slider; 6. a chain conveyor main body; 7. a threaded lead screw; 8. a drive motor; 9. a carrier block; 10. a U-shaped seat; 11. a round roller; 12. a limiting rod; 13. a first hydraulic jack; 14. a support plate; 15. a roller; 16. a connecting plate; 17. a first U-shaped block; 18. a support plate; 19. a second U-shaped block; 20. a first sleeve; 21. a second sleeve; 22. and a second hydraulic jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1-4, a convenient chain conveyor for height adjustment comprises a base 1, a U-shaped plate 2 and a fixing plate 3,U, wherein the fixing plate 3,U is obliquely arranged, two slide rails 4 are symmetrically arranged inside the fixing plate 2, the two slide rails 4 are respectively arranged on two sides of the fixing plate 3, opposite side surfaces of the fixing plate 3 are respectively fixed with a slide block 5 with a right trapezoid-shaped cross section, the slide block 5 is in sliding fit with the inner wall of the slide rail 4 correspondingly arranged, an angle adjusting assembly is arranged above the fixing plate 3, a chain conveyor main body 6 is arranged at the top of the angle adjusting assembly and used for adjusting the angle of the chain conveyor main body 6, a driving motor 8 is arranged on one side, which is rotatably connected with a threaded lead screw 7,U through a bearing, between the opposite inner walls of the U-shaped plate 2, the threaded lead screw 7 is driven by the driving motor 8, a threaded lead screw 7 is in threaded connection with a load block 9, a U-shaped seat 10 is fixed at the top of the load block 9, a circular roller 11 is rotatably connected between the opposite inner walls of the U-shaped seat 10 through a bearing, a circular roller 11 is in clearance fit with the fixing plate 3, two limit rods 12 are fixed between the opposite inner walls of the U-shaped seat 2, and two limit rods 12 are arranged on the limit rods 12, and sliding chutes 12 for the limit rods 12.

The driving motor 8 is used for driving the threaded screw rod 7 to rotate, so that the position of the loading block 9 is adjusted in a screw rod transmission mode, the loading block 9 is used for driving the round roller 11 to move, and the round roller 11 is used for pushing the fixing plate 3 to move upwards between the two slide rails 4 by means of the two slide blocks 5.

Wherein, install first hydraulic jack 13 on the base 1, the output fixed mounting of first hydraulic jack 13 has layer board 14, and layer board 14 is installed in the bottom of U-shaped board 2, and the bottom of base 1 is connected with four gyro wheels 15 through the bearing rotation.

Utilize first hydraulic jack 13 to promote fixed plate 3 and further shift up for chain conveyor main part 6 highly effectively adjusts, has not only promoted chain conveyor main part 6 altitude mixture control's efficiency, and the better user demand who has satisfied chain conveyor main part 6 in practical application.

The angle adjusting assembly comprises a connecting plate 16, two first U-shaped blocks 17 and a supporting plate 18, the chain conveyor main body 6 is installed on the supporting plate 18, the connecting plate 16 and one of the first U-shaped blocks 17 are installed on the fixing plate 3, the other first U-shaped block 17 is installed on the supporting plate 18, a second U-shaped block 19 is fixed on the lower surface of the supporting plate 18, a first sleeve 20 is rotatably connected between the opposite inner walls of the second U-shaped block 19 through a rotating shaft, the connecting plate 16 is installed on the first sleeve 20, a second sleeve 21 is rotatably connected between the opposite inner walls of the first U-shaped block 17 through a rotating shaft, and a second hydraulic jack 22 is installed between the two second sleeves 21.

Control the operation of second hydraulic jack 22, can drive backup pad 18 and rotate round first sleeve 20 for the angle of chain conveyor main part 6 that backup pad 18 top set up obtains adjusting, with this user demand who satisfies chain conveyor main part 6, makes chain conveyor main part 6 better in practical application's effect.

This practical theory of operation:

the chain conveyor main body 6 is moved to an appointed position by means of the four rollers 15, the driving motor 8 and the first hydraulic jack 13 are controlled to synchronously operate according to use requirements, the driving motor 8 drives the threaded screw rod 7 to rotate, the position of the round roller 11 is adjusted in a screw rod transmission mode, the round roller 11 is utilized to push the fixing plate 3 to move upwards between the two slide rails 4 by means of the two slide blocks 5, so that the chain conveyor main body 6 is driven to move upwards, the chain conveyor main body 6 can be further driven to move upwards by the extension of the first hydraulic jack 13, and the chain conveyor main body 6 can be used after being adjusted to an appointed height;

according to the user demand, can control the operation of second hydraulic jack 22, adjust second hydraulic jack 22's length for second hydraulic jack 22 promotes backup pad 18 and rotates round first sleeve 20, with this inclination of adjustment chain conveyor main part 6, makes the satisfying actual demand that chain conveyor main part 6 can be better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a convenient type chain conveyor of height adjustment, includes base (1), U-shaped board (2) and fixed plate (3), its characterized in that: the inside of U-shaped board (2) is fixed with two slide rails (4) that the symmetry set up, two slide rail (4) are established respectively in the both sides of fixed plate (3), the opposite flank of fixed plate (3) all is fixed with slider (5), the inner wall sliding fit of slider (5) with slide rail (4) that correspond the setting, angle adjusting part is installed to the top of fixed plate (3), chain conveyor main part (6) are installed at angle adjusting part's top, and angle adjusting part is used for adjusting the angle of chain conveyor main part (6), be connected with screw lead screw (7) through the bearing rotation between the opposite inner wall of U-shaped board (2), driving motor (8) are installed to one side of U-shaped board (2), screw lead screw (7) are through driving motor (8) drive, threaded connection has carrier block (9) on screw lead screw (7), the top of carrier block (9) is fixed with U-shaped seat (10), be connected with between the opposite inner wall of U-shaped seat (10) through bearing rotation circle roller (11), circle roller (11) and fixed plate (3) clearance fit.

2. The convenient height-adjustment chain conveyor according to claim 1, wherein: the cross section of the sliding block (5) is of a right-angle trapezoid structure, and the fixing plate (3) is obliquely arranged.

3. The convenient height-adjustment chain conveyor according to claim 1, wherein: two limiting rods (12) are fixed between the opposite inner walls of the U-shaped plate (2), the two limiting rods (12) are symmetrically arranged relative to the threaded screw rod (7), and sliding grooves used for sliding of the limiting rods (12) are formed in the carrying block (9).

4. The convenient height-adjustment chain conveyor according to claim 1, wherein: install first hydraulic jack (13) on base (1), the output fixed mounting of first hydraulic jack (13) has layer board (14), the bottom at U-shaped board (2) is installed in layer board (14), the bottom of base (1) is rotated through the bearing and is connected with four gyro wheels (15).

5. The convenient height-adjustment chain conveyor according to claim 1, wherein: the angle adjusting assembly comprises a connecting plate (16), two first U-shaped blocks (17) and a supporting plate (18), the chain conveyor main body (6) is installed on the supporting plate (18), the connecting plate (16) and one of the first U-shaped blocks (17) are installed on the fixing plate (3), and the other first U-shaped block (17) is installed on the supporting plate (18).

6. The convenient height-adjustment chain conveyor according to claim 5, wherein: the lower surface of the supporting plate (18) is fixed with a second U-shaped block (19), a first sleeve (20) is rotatably connected between the opposite inner walls of the second U-shaped block (19) through a rotating shaft, and the connecting plate (16) is installed on the first sleeve (20).

7. The convenient height-adjustment chain conveyor according to claim 5, wherein: and a second sleeve (21) is rotatably connected between the opposite inner walls of the first U-shaped block (17) through a rotating shaft, and a second hydraulic jack (22) is arranged between the second sleeves (21).