Totally-closed belt conveyor

Abstract

The utility model relates to the technical field of belt conveyors, in particular to a totally-closed belt conveyor which comprises a base body, an adjusting structure is fixedly installed at the top end of the base body through a groove, a shell is fixedly installed at the top end of the adjusting structure, and transmission shafts are connected to the two ends of the inner wall of the shell through bearings. A second motor is fixedly installed on the base face of the shell, a telescopic rod is movably connected to the inner side of a fixing pipe, a fifth movable frame is movably connected to the outer side of the telescopic rod through a movable shaft, and a bolt is connected to the outer side of the fixing pipe through an internal thread groove. By arranging an adjusting structure, a shell, a second motor, a feeding pipe, a third movable frame, a fourth movable frame, a fixed pipe, a telescopic rod, a fifth movable frame, a conveying belt and a supporting rod, the overall angle can be adjusted conveniently, different types of operation conditions are met, and practicability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a fully enclosed belt conveyor. Background Art

[0002] Belt conveyor, also known as rubber belt conveyor, is widely used in various industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc., for assembly, testing, debugging, packaging and transportation of objects. Line conveying can be selected according to process requirements, with various control modes such as ordinary continuous operation, beat operation, variable speed operation, etc.

[0003] The existing sealed belt conveyor is inconvenient to adjust the overall angle when in use, and it is difficult to meet different types of operating conditions, resulting in poor practicality.

[0004] Therefore, it is particularly important to design a fully enclosed belt conveyor to change the above-mentioned technical defects and improve overall practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a fully enclosed belt conveyor to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fully enclosed belt conveyor comprises a base body, an adjusting structure is fixedly installed on the top of the base body through a groove, a shell is fixedly installed on the top of the adjusting structure, two ends of the inner wall of the shell are connected with a transmission shaft through bearings, a second motor is fixedly installed on the base surface of the shell, a feeding pipe is provided on the top of the shell, a discharging pipe is provided on the bottom of the shell, a third movable frame is fixedly installed on both sides of the bottom end of the shell near the discharging pipe, a fourth movable frame is fixedly installed on both sides of the top of the base body near the adjusting structure, a fixed tube is movably connected to the inner side of the fourth movable frame through a movable shaft, a telescopic rod is movably connected to the inner side of the fixed tube, a fifth movable frame is movably connected to the outer side of the telescopic rod through a movable shaft, and a bolt is connected to the outer side of the fixed tube through an internal thread groove;

[0008] The adjustment structure comprises a limit frame fixedly mounted on the top of the base body through a groove, a first motor is fixedly mounted on the left end of the limit frame, and an output end of the first motor is connected to a lead screw through a coupling.

[0009] As a preferred solution of the utility model, a bearing is provided at one end of the lead screw, the outer side of the lead screw is connected to a sliding block via an internal thread groove, a first movable frame is fixedly installed on the top of the sliding block, the inner side of the first movable frame is movably connected to a connecting frame via a movable shaft, and the inner side of the connecting frame is movably connected to a second movable frame via a movable shaft.

[0010] As a preferred solution of the utility model, a control panel is fixedly mounted on a side of the base surface of the housing close to the second motor, and the control panel is electrically connected to the first motor and the second motor.

[0011] As a preferred solution of the utility model, a transmission wheel is fixedly connected to the outer side of the transmission shaft, a conveyor belt is movably connected to the outer side of the transmission wheel, and one end of the transmission shaft is connected to the output end of the second motor through a coupling.

[0012] As a preferred solution of the utility model, the inner side of the third movable frame is movably connected to a support rod via a movable shaft, and the number of the third movable frames is two.

[0013] As a preferred solution of the utility model, grooves matching with the bolts are equidistantly formed on the outer side of the telescopic rod near the fifth movable frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, an adjustment structure, a shell, a second motor, a feed pipe, a third movable frame, a fourth movable frame, a fixed pipe, a telescopic rod, a fifth movable frame, a conveyor belt and a support rod are arranged in a fully enclosed belt conveyor, so that materials are fed into the shell through the feed pipe. With the cooperation of the adjustment structure, the second motor, the third movable frame, the fourth movable frame, the fixed pipe, the telescopic rod, the fifth movable frame, the conveyor belt and the support rod, the overall angle can be easily adjusted to meet different types of working conditions, thereby enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the adjustment structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the transmission shaft, the second motor, the transmission wheel and the conveyor belt of the utility model.

[0019] In the figure: 1. base body; 2. adjustment structure; 201. limit frame; 202. first motor; 203. lead screw; 204. sliding block; 205. first movable frame; 206. connecting frame; 207. second movable frame; 3. outer shell; 4. transmission shaft; 5. second motor; 6. feed pipe; 7. discharge pipe; 8. third movable frame; 9. fourth movable frame; 10. fixed pipe; 11. telescopic rod; 12. fifth movable frame; 13. bolt; 14. control panel; 15. transmission wheel; 16. conveyor belt; 17. support rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0025] A fully enclosed belt conveyor comprises a base body 1, an adjusting structure 2 is fixedly installed on the top of the base body 1 through a groove, a shell 3 is fixedly installed on the top of the adjusting structure 2, a transmission shaft 4 is connected to the inner wall of the shell 3 at both ends through bearings, a second motor 5 is fixedly installed on the base surface of the shell 3, a feed pipe 6 is provided on the top of the shell 3, a discharge pipe 7 is provided on the bottom of the shell 3, a third movable frame 8 is fixedly installed on both sides of the bottom of the shell 3 near the discharge pipe 7, a fourth movable frame 9 is fixedly installed on both sides of the top of the base body 1 near the adjusting structure 2, a fixed pipe 10 is movably connected to the inner side of the fourth movable frame 9 through a movable shaft, a telescopic rod 11 is movably connected to the inner side of the fixed pipe 10, and a fifth movable frame 12 is movably connected to the outer side of the telescopic rod 11 through a movable shaft;

[0026] The adjustment structure 2 includes a limit frame 201 fixedly installed on the top of the base body 1 through a groove, a first motor 202 is fixedly installed on the left end of the limit frame 201, and the output end of the first motor 202 is connected to a lead screw 203 through a coupling, so that the material is put into the shell 3 through the feed pipe 6, and the second motor 5 is driven by the control panel 14, and the material is transported with the cooperation of the conveyor belt 16, and discharged through the discharge pipe 7. When it is necessary to adjust the angle of the shell 3, the first motor 202 is driven by the control panel 14, and the lead screw 203 is driven to rotate under the action of the coupling, and the sliding block 204 and the first movable frame 205 are driven to move along the limit frame 201 through the internal thread groove, and the shell 3 is pushed with the cooperation of the connecting frame 206 and the second movable frame 207. The third movable frame 8 and the support rod 17 play a limiting role on the shell 3. With the cooperation of the fourth movable frame 9, the fixed pipe 10, the telescopic rod 11 and the fifth movable frame 12, it is convenient to adjust the overall angle to meet different types of working conditions;

[0027] One end of the lead screw 203 is provided with a bearing, the outer side of the lead screw 203 is connected to a sliding block 204 through an internal thread groove, the top of the sliding block 204 is fixedly installed with a first movable frame 205, the inner side of the first movable frame 205 is movably connected to a connecting frame 206 through a movable shaft, and the inner side of the connecting frame 206 is movably connected to a second movable frame 207 through a movable shaft, a control panel 14 is fixedly installed on the side of the base surface of the shell 3 close to the second motor 5, and the control panel 14 is electrically connected to the first motor 202 and the second motor 5, a transmission wheel 15 is fixedly connected to the outer side of the transmission shaft 4, a conveyor belt 16 is movably connected to the outer side of the transmission wheel 15, and one end of the transmission shaft 4 is connected to the output end of the second motor 5 through a coupling, the inner side of the third movable frame 8 is movably connected to a support rod 17 through a movable shaft, and the number of the third movable frames 8 is two, so that the material is fed into the shell 3 through the feeding pipe 6. Inside, the second motor 5 is driven by the control panel 14, and the material is transported with the cooperation of the conveyor belt 16 and discharged through the discharge pipe 7. When the angle of the shell 3 needs to be adjusted, the first motor 202 is driven by the control panel 14, and the lead screw 203 is driven to rotate under the action of the coupling, and the sliding block 204 and the first movable frame 205 are driven to move along the limiting frame 201 through the internal thread groove, and the shell 3 is pushed with the cooperation of the connecting frame 206 and the second movable frame 207. The shell 3 is limited by the third movable frame 8 and the support rod 17. When the shell 3 moves, the telescopic rod 11 moves along the fixed tube 10 to further limit the shell 3, and the fixed tube 10 is limited by the fourth movable frame 9, and the telescopic rod 11 is limited by the fifth movable frame 12, which is convenient for adjusting the angle, meets different types of working conditions, and enhances practicality.

[0028] In this embodiment, please refer to Figure 1 The outer side of the fixed tube 10 is connected with a bolt 13 through an internal thread groove, so that the position of the telescopic rod 11 is fixed by the bolt 13;

[0029] The outer side of the telescopic rod 11 near the fifth movable frame 12 is equidistantly provided with grooves adapted to the bolts 13, so that the bolts 13 are rotated and driven to move under the action of the internal thread groove, so that the bolts 13 are inserted into the grooves to fix the position of the telescopic rod 11.

[0030] The working process of the utility model is as follows: when in use, check whether the appearance of the equipment is damaged. After the inspection, the equipment is powered on, and the material is put into the interior of the shell 3 through the feed pipe 6. The second motor 5 is driven by the control panel 14, and the material is transported with the cooperation of the conveyor belt 16 and discharged through the discharge pipe 7. When it is necessary to adjust the angle of the shell 3, the first motor 202 is driven by the control panel 14, and the lead screw 203 is driven to rotate under the action of the coupling, and the sliding block 204 and the first movable frame 205 are driven to move along the limit frame 201 through the internal thread groove, and the connection frame 206 and the second movable frame 207 cooperate to move the sliding block 204 and the first movable frame 205 along the limit frame 201. The shell 3 is pushed downward, and the third movable frame 8 and the support rod 17 limit the shell 3. When the shell 3 moves, the telescopic rod 11 moves along the fixed tube 10 to further limit the shell 3. The fourth movable frame 9 limits the fixed tube 10, and the fifth movable frame 12 limits the telescopic rod 11, which is convenient for adjusting the angle to meet different types of working conditions. Among them, by rotating the bolt 13, the bolt 13 is driven to move under the action of the internal thread groove, so that the bolt 13 is inserted into the inside of the groove to fix the position of the telescopic rod 11, thereby enhancing stability and having promotion value.

[0031] The first motor 202, the second motor 5 and the control panel 14 used in the utility model are all existing known electrical devices and can be directly purchased and used on the market. Their structures, circuits, and control principles are all existing known technologies. Therefore, the structures, circuits, and control principles of the first motor 202, the second motor 5 and the control panel 14 are not described in detail here.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully enclosed belt conveyor, comprising a base body (1), characterized in that: The top of the base body (1) is fixedly mounted with an adjustment structure (2) through a groove, the top of the adjustment structure (2) is fixedly mounted with a shell (3), the inner walls of the shell (3) are connected with transmission shafts (4) at both ends through bearings, the base surface of the shell (3) is fixedly mounted with a second motor (5), the top of the shell (3) is provided with a feed pipe (6), the bottom of the shell (3) is provided with a discharge pipe (7), the bottom of the shell (3) is fixedly mounted with a third movable frame (8) on both sides close to the discharge pipe (7), the top of the base body (1) is fixedly mounted with a fourth movable frame (9) on both sides close to the adjustment structure (2), the inner side of the fourth movable frame (9) is movably connected with a fixed tube (10) through a movable shaft, the inner side of the fixed tube (10) is movably connected with a telescopic rod (11), the outer side of the telescopic rod (11) is movably connected with a fifth movable frame (12) through a movable shaft, and the outer side of the fixed tube (10) is connected with a bolt (13) through an internal thread groove; The adjustment structure (2) comprises a limit frame (201) fixedly mounted on the top of the base body (1) via a groove, a first motor (202) being fixedly mounted on the left end of the limit frame (201), and an output end of the first motor (202) being connected to a lead screw (203) via a coupling.

2. A fully enclosed belt conveyor according to claim 1, characterized in that: A bearing is provided at one end of the lead screw (203); the outer side of the lead screw (203) is connected to a sliding block (204) via an internal thread groove; a first movable frame (205) is fixedly mounted on the top of the sliding block (204); the inner side of the first movable frame (205) is movably connected to a connecting frame (206) via a movable shaft; and the inner side of the connecting frame (206) is movably connected to a second movable frame (207) via a movable shaft.

3. A fully enclosed belt conveyor according to claim 1, characterized in that: A control panel (14) is fixedly mounted on a side of the base surface of the housing (3) close to the second motor (5), and the control panel (14) is electrically connected to the first motor (202) and the second motor (5).

4. A fully enclosed belt conveyor according to claim 1, characterized in that: The outer side of the transmission shaft (4) is fixedly connected to a transmission wheel (15), the outer side of the transmission wheel (15) is movably connected to a conveyor belt (16), and one end of the transmission shaft (4) is connected to the output end of the second motor (5) through a coupling.

5. A fully enclosed belt conveyor according to claim 1, characterized in that: The inner side of the third movable frame (8) is movably connected to a support rod (17) via a movable shaft, and the number of the third movable frames (8) is two.

6. A fully enclosed belt conveyor according to claim 1, characterized in that: Grooves matching the bolts (13) are equidistantly formed on the outer side of the telescopic rod (11) near the fifth movable frame (12).

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