CN219030714U

CN219030714U - Screw conveyor

Info

Publication number: CN219030714U
Application number: CN202223114936.6U
Authority: CN
Inventors: 张俊; 李金蔓; 钱程; 戴佳吟; 陈紫莹; 徐文青; 姚心怡; 沈鹏; 陶明远; 李沛祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-16
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a screw conveyor, which relates to the technical field of chemical raw material conveying and comprises a machine body, wherein a fixed seat and a handle are respectively and fixedly connected to the bottom of the machine body, a supporting rod is fixedly connected to the bottom of the fixed seat, a bottom plate is fixedly connected to the bottom of the supporting rod, a connecting frame is rotatably connected to the surface of the machine body, a movable plate is fixedly connected to the bottom of the connecting frame, a square base is movably sleeved on the surface of the movable plate, a clamping piece is arranged on the surface of the square base, a square plate is fixedly connected to the bottom of the square base, and a universal wheel is fixedly connected to the bottom of the bottom plate. According to the utility model, the support rod, the movable plate, the square base, the spring and the clamping rod are arranged, so that when the multifunctional portable machine is used, the inclination angle of the machine body is adjusted by clamping the clamping rod in clamping grooves at different positions, the operation is convenient, and the effect of more convenient adjustment is achieved.

Description

Screw conveyor

Technical Field

The utility model relates to the technical field of chemical raw material conveying, in particular to a screw conveyor.

Background

Screw conveyer is commonly applied to in the chemical industry for carry industrial chemicals, in adding the hopper with industrial chemicals, the motor drives screw conveyer pole rotation, industrial chemicals falls to screw conveyer's inside from the hopper, screw conveyer pole realizes carrying industrial chemicals in rotatory in-process, carry industrial chemicals to the discharge gate position of the other end from screw conveyer's one end, industrial chemicals falls down from the discharge gate, realize carrying industrial chemicals, screw conveyer passes through the support to be supported subaerial, the quantity of support is two, the height of one support is higher, another support height is lower, two supports are all fixed in screw conveyer's bottom position through the clamp, the height lower support corresponds hopper department, the height higher support corresponds the discharge gate position.

When the common screw conveyer is used, chemical raw materials are conveyed through the screw conveyer rod in the screw conveyer, the screw conveyer is supported on the ground through the support at the bottom, when the angle of the screw conveyer is adjusted, the clamp of the fixed support is unscrewed, the support with higher height is moved, the inclination angle of the screw conveyer is increased when the support with higher height is moved to be close to the support with lower height, the inclination angle is reduced when the support with higher height is moved to be far away from the support with lower height, the clamp is screwed up after the support with higher height is moved to a proper position, the support with higher height is fixed, the adjustment of the angle of the screw conveyer is realized, and although the adjustment of the angle of the screw conveyer can be realized, the requirement of further optimization exists when the adjustment is convenient.

Disclosure of Invention

The utility model provides a screw conveyor which has the advantage of more convenient adjustment so as to solve the problems in the background technology.

In order to achieve the purpose of more convenient adjustment, the utility model provides the following technical scheme: the utility model provides a screw conveyer, includes the organism, the bottom of organism is fixedly connected with fixing base and handle respectively, the bottom fixedly connected with bracing piece of fixing base, the bottom fixedly connected with bottom plate of bracing piece, the surface rotation of organism is connected with the link, the bottom fixedly connected with fly leaf of link, square base has been cup jointed to the surface activity of fly leaf, square base's surface is provided with the fastener, square base's bottom fixedly connected with square plate, the bottom fixedly connected with universal wheel of bottom plate.

As a preferable technical scheme of the utility model, the surface of the machine body is fixedly connected with a connecting shaft, and the connecting frame is movably sleeved on the surface of the connecting shaft.

As a preferable technical scheme of the utility model, the clamping piece comprises a square box, the square box is fixedly connected to the side surface of the square base, the inner wall of the square box is connected with square bars in a sliding manner, the side surfaces of the square bars are respectively fixedly connected with springs and connecting rods, the ends of the springs are fixedly connected with the side surfaces of the square base, the ends of the connecting rods penetrate through the square base and extend to the side surfaces of the square base, through grooves and clamping grooves are respectively formed in the surfaces of the movable plates, the inner wall of the through grooves is connected with the surfaces of the connecting rods in a sliding manner, clamping rods are fixedly connected to the surfaces of the connecting rods, and the ends of the clamping rods penetrate through the square base and are inserted into the clamping grooves, and holding rods are fixedly connected to the surfaces of the clamping rods.

As a preferable technical scheme of the utility model, the number of the springs is two, and the connecting rod is positioned between the two springs.

As a preferable technical scheme of the utility model, the number of the clamping rods is two, and two ends of the holding rod are fixedly connected with opposite surfaces of the two clamping rods respectively.

As a preferable technical scheme of the utility model, the clamping groove is square, and the end part of the clamping rod is provided with an inclined plane.

Compared with the prior art, the utility model provides the screw conveyor, which has the following beneficial effects:

1. this screw conveyer, through setting up the bracing piece, the fly leaf, square base, spring and clamping lever, when using, the bracing piece is fixed and is close to hopper department in the organism bottom, when adjusting organism angle, the pulling clamping lever makes the connecting rod pass through square bar extrusion spring, the spring is in compressed state, clamping lever and the draw-in groove separation of fly leaf side, can upwards or downwardly rotate the organism after the separation, the inner wall along square base of rotation in-process fly leaf upwards or downwardly movement, adjust organism to suitable angle after, loosen the clamping lever and make the clamping lever insert in the draw-in groove that corresponds this moment under the spring force effect, block the fly leaf and can block organism angle, utilize the clamping lever card to adjust the inclination of organism in the draw-in groove of different positions, and convenient operation has reached the more convenient effect of regulation.

2. This screw conveyer, through setting up the handle, when using, the handle is fixed and is close to link department in the organism bottom, holds the handle when rotating the organism and upwards promotes or downwardly pulling organism, can change organism inclination, thereby the position of holding that provides through the handle is convenient to rotate the organism.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the mobile plate of the present utility model in position;

FIG. 3 is a front cross-sectional view of the present utility model in position with a clamping lever;

fig. 4 is a top cross-sectional view of the present utility model at the location of the connecting rod.

In the figure: 1. a body; 2. a fixing seat; 3. a handle; 4. a support rod; 5. a bottom plate; 6. a connecting frame; 7. a movable plate; 8. a square base; 9. a clamping piece; 901. a square box; 902. square bars; 903. a spring; 904. a connecting rod; 905. a through groove; 906. a clamping groove; 907. a clamping rod; 908. a grip lever; 10. a square plate; 11. a universal wheel; 12. and a connecting shaft.

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.

Referring to fig. 1-4, the utility model discloses a screw conveyor, which comprises a machine body 1, a fixing seat 2 and a handle 3 are fixedly connected to the bottom of the machine body 1, a supporting rod 4 is fixedly connected to the bottom of the fixing seat 2, the fixing seat 2 is used for connecting the supporting rod 4 with the machine body 1, the supporting rod 4 is positioned close to a hopper at the top of the machine body 1, a bottom plate 5 is fixedly connected to the bottom of the supporting rod 4, a connecting frame 6 is rotatably connected to the surface of the machine body 1, the connecting frame 6 is positioned close to a discharge hole at the bottom of the machine body 1, a movable plate 7 is fixedly connected to the bottom of the connecting frame 6, a square base 8 is movably sleeved on the surface of the movable plate 7, the square base 8 is used for guiding the movable plate 7, a clamping piece 9 is arranged on the surface of the square base 8, and is used for clamping the movable plate 7, so that the inclination angle of the machine body 1 is clamped, a square plate 10 is fixedly connected to the bottom of the square base 8, a universal wheel 11 is fixedly connected to the bottom of the square base 5, the universal wheel 11 is the universal wheel 11 with a brake function, the universal wheel 11 can be clamped to prevent the universal wheel 11 from moving randomly, the brake pedal 11 can move normally by stepping down.

Specifically, the surface of the machine body 1 is fixedly connected with a connecting shaft 12, and the connecting frame 6 is movably sleeved on the surface of the connecting shaft 12.

In this embodiment, the connecting shaft 12 is used for the rotational connection of the connecting frame 6 with the machine body 1.

Specifically, fastener 9 includes square box 901, square box 901 fixed connection is in square base 8's side, square box 901's inner wall sliding connection has square bar 902, square bar 902's side fixedly connected with spring 903 and connecting rod 904 respectively, the tip of spring 903 and square base 8's side fixed connection, square base 8 is run through to the tip of connecting rod 904 and extend to square base 8's side, logical groove 905 and draw-in groove 906 have been seted up respectively to movable plate 7's surface, logical groove 905's inner wall and connecting rod 904's surface sliding connection, connecting rod 904's surface fixedly connected with draw-in lever 907, the tip of draw-in lever 907 runs through square base 8 and inserts in draw-in groove 906, draw-in lever 907's surface fixedly connected with grips pole 908.

In this embodiment, the through grooves 905 provide space for the up-and-down movement of the movable plate 7, the number of the clamping grooves 906 is plural, and when the bottom surface of the inner wall of the clamping groove 906 above the clamping rod 907 is level with the top surface of the square base 8, the clamping rod 907 corresponds; when the other clamping groove 906 is positioned, the holding rod 908 is held to pull the clamping rod 907 when the angle of the machine body 1 is adjusted, the clamping rod 907 drives the connecting rod 904 to move rightwards along the inner wall of the through groove 905, the connecting rod 904 drives the square bar 902 to move rightwards along the inner wall of the square box 901 and squeeze the spring 903, the clamping rod 907 is pulled rightwards to separate the clamping rod 907 from the clamping groove 906 on the side surface of the movable plate 7, the handle 3 can be held to rotate the machine body 1 upwards or downwards after separation, the machine body 1 drives the connecting frame 6 to move through the connecting shaft 12 in the rotating process, the connecting frame 6 drives the movable plate 7 to move along the inner wall of the square base 8, the movable plate 7 moves upwards when the machine body 1 is rotated upwards, the movable plate 7 moves downwards when the machine body 1 is rotated downwards, after the machine body 1 is adjusted to a proper angle, the holding rod 908 is released, the square bar 902 drives the connecting rod 904 to move leftwards under the elastic force of the spring 903, and the connecting rod 904 drives the clamping rod 907 to move leftwards to be inserted into the corresponding clamping groove 906, and the movable plate 7 can be clamped by the angle of the machine body 1.

Specifically, the number of springs 903 is two, and the connecting rod 904 is located between the two springs 903.

In this embodiment, the locking rod 907 is locked in the locking groove 906 under the combined action of the elastic forces of the two springs 903, so that the locking rod 907 is more stable when being inserted into the locking groove 906.

Specifically, the number of the clamping rods 907 is two, and two ends of the holding rod 908 are respectively and fixedly connected with opposite surfaces of the two clamping rods 907.

In this embodiment, the holding rod 908 is used for connecting two clamping rods 907, and holding the holding rod 908 can drive the two clamping rods 907 to move at the same time.

Specifically, the clamping groove 906 is square, and an inclined surface is provided at the end of the clamping rod 907.

In this embodiment, the overall shape of the clamping groove 906 is square, and the end of the clamping rod 907 is provided with an inclined plane, so that the clamping rod 907 is conveniently inserted into the clamping groove 906, and the plane of the clamping rod 907 is attached to the plane of the inner wall of the clamping groove 906 to clamp the movable plate 7, thereby clamping the inclination angle of the machine body 1.

The working principle and the using flow of the utility model are as follows: when the machine body 1 is adjusted, the support rod 4 is fixed below the fixed seat 2 at the bottom of the machine body 1 and is close to the hopper, when the angle of the machine body 1 is adjusted, the holding rod 908 is held to pull the clamping rod 907, the clamping rod 907 drives the connecting rod 904 to move rightwards along the inner wall of the through groove 905, the connecting rod 904 drives the square bar 902 to move rightwards along the inner wall of the square box 901 and presses the spring 903, the clamping rod 907 is pulled rightwards to separate the clamping rod 907 from the clamping groove 906 on the side surface of the movable plate 7, the handle 3 can be held to rotate the machine body 1 upwards or downwards after separation, the machine body 1 is driven to move through the connecting shaft 12 in the rotating process, the movable plate 7 moves upwards when the machine body 1 is rotated upwards, the movable plate 7 moves downwards when the machine body 1 is rotated downwards, after the machine body 1 is adjusted to a proper angle, the holding rod 908 is released, the square bar 902 drives the connecting rod 904 to move leftwards under the action of the spring 903, the clamping rod 907 is inserted into the corresponding clamping groove 906 at the moment, the movable plate 7 is clamped, the angle of the machine body 1 can be clamped, and the machine body 1 can be adjusted in different angles by utilizing the clamping grooves 907 in different positions, and the machine body 1 is adjusted conveniently.

It should be noted that in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. Screw conveyor, comprising a machine body (1), characterized in that: the utility model discloses a square base, including fixing base (2) and handle (3) of fixed base, bottom fixedly connected with bracing piece (4) of fixing base (2), the bottom fixedly connected with bottom plate (5) of bracing piece (4), the surface rotation of organism (1) is connected with link (6), the bottom fixedly connected with fly leaf (7) of link (6), square base (8) have been cup jointed in the surface activity of fly leaf (7), the surface of square base (8) is provided with fastener (9), the bottom fixedly connected with square plate (10) of square base (8), the bottom fixedly connected with universal wheel (11) of bottom plate (5).

2. A screw conveyor according to claim 1, characterized in that: the surface of the machine body (1) is fixedly connected with a connecting shaft (12), and the connecting frame (6) is movably sleeved on the surface of the connecting shaft (12).

3. A screw conveyor according to claim 1, characterized in that: clamping piece (9) is including square box (901), square box (901) fixed connection is in the side of square base (8), the inner wall sliding connection of square box (901) has square strip (902), the side of square strip (902) is fixedly connected with spring (903) and connecting rod (904) respectively, the tip of spring (903) and the side fixed connection of square base (8), the tip of connecting rod (904) runs through square base (8) and extends to the side of square base (8), logical groove (905) and draw-in groove (906) have been seted up respectively to the surface of fly leaf (7), the inner wall of logical groove (905) and the surface sliding connection of connecting rod (904), the surface fixedly connected with clamping rod (907) of connecting rod (904), the tip of clamping rod (907) runs through square base (8) and inserts in draw-in groove (906), the surface fixedly connected with of clamping rod (907) holds pole (908).

4. A screw conveyor according to claim 3, characterized in that: the number of the springs (903) is two, and the connecting rod (904) is positioned between the two springs (903).

5. A screw conveyor according to claim 3, characterized in that: the number of the clamping rods (907) is two, and two ends of the holding rod (908) are fixedly connected with opposite surfaces of the two clamping rods (907) respectively.

6. A screw conveyor according to claim 3, characterized in that: the clamping groove (906) is square, and an inclined plane is arranged at the end part of the clamping rod (907).