CN213737109U

CN213737109U - Stable conveyer that supports

Info

Publication number: CN213737109U
Application number: CN202022764235.1U
Authority: CN
Inventors: 白根云; 杨晓春; 肖瑶; 李涛
Original assignee: Baoding Wansu Electric Equipment Manufacturing Co ltd
Current assignee: Baoding Wansu Electric Equipment Manufacturing Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-20
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the technical field of conveyors, in particular to a stably supported conveyor, comprising four rollers and a conveyor body. The conveyor body is rotatably connected with the four rollers through a chassis, and a front end of the chassis is provided with a mounting slot, There is a sliding groove in the installation groove, a rack frame mechanism is connected in the sliding groove, two square rods are connected in the installation groove, and half gears are connected to the two square rods, and the two half gears are connected with the rack frame mechanism. The square rod is connected with a connecting rod through a circular shaft, and the connecting rod is connected with a holding rod through a driven shaft. Both the circular shaft and the driven shaft are connected with a synchronous wheel, and the two synchronous wheels are connected by a synchronous belt. A tension spring is connected between the connecting rods, and the front end of the conveyor body is connected with a secondary conveying mechanism, which is easy to connect with the equipment quickly, and the position change relative to the equipment during operation is small, the position stability is good, and the use reliability is good. Higher, at the same time, the cutting effect is better, and the practicability is higher.

Description

Stable conveyer that supports

Technical Field

The utility model relates to a conveyer technical field specifically is a stable conveyor who supports.

Background

As is well known, a stably supported conveyor is an auxiliary device used in a material conveying process to convey materials so as to more stably convey the materials, and is widely used in the field of material conveying.

Chinese patent No. CN 201520921807.9's utility model discloses a portable band conveyer, it includes conveyer frame and conveyer belt, conveyer frame both ends are equipped with driven cylinder respectively and by motor drive's initiative cylinder, the conveyer belt twines between initiative cylinder and driven cylinder, the initiative cylinder rotates and drives the conveyer belt and rotate, the conveyer frame is connected with unable adjustment base through the bracing piece that has flexible function, unable adjustment base's bottom surface is equipped with the gyro wheel, unable adjustment base's both ends are equipped with hydraulic cylinder, the one end of conveyer frame is equipped with the unloading passageway that is used for the material transportation, it is when using, at first remove this portable band conveyer to the next door of the equipment of required use through the gyro wheel, adjust this portable band conveyer is relative to the position of equipment, it is stable to realize through the lift of pneumatic cylinder, then start the use of conveyer belt.

However, the above prior art solutions still have the following drawbacks: the conveyer is easy to move due to vibration generated in the operation process, so that the change of the conveying position relative to equipment is easy to occur, the position stability is poor, the use reliability is low, the blanking effect of the blanking channel is poor, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a stable conveyor who supports, its quick connection with equipment is easier, and the position change for equipment is less in the operation process, and positional stability is better, and the use reliability is higher, and unloading effect is better simultaneously, and the practicality is higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a stably supported conveyor comprises four rollers and a conveyor body, wherein the conveyor body is rotationally connected with the four rollers through a chassis, the front end of the chassis is provided with a mounting groove, the inner top wall of the mounting groove is provided with a sliding groove, a rack frame mechanism is slidably connected in the sliding groove and comprises a front rack and a rear rack, the front rack and the rear rack are fixedly connected through two square columns, the mounting groove is rotationally connected with two square rods, the two square rods are fixedly connected with half gears, the two half gears are respectively meshed with the front rack and the rear rack, the square rods are rotationally connected with connecting rods through round shafts, the connecting rods are rotationally connected with holding rods through driven shafts, the round shafts and the driven shafts are respectively and fixedly connected with synchronizing wheels, and the two synchronizing wheels are connected through synchronous belt transmission, two fixedly connected with extension spring between the connecting rod, the front end fixedly connected with second grade conveying mechanism of conveyer body.

Preferably, second grade conveying mechanism includes two connecting blocks, two the connecting block all with conveyer body fixed connection rotates between two connecting blocks and is connected with the drive roll, the both ends of drive roll are connected with left branch brace and right branch brace respectively, it is connected with the driven voller to rotate between left branch brace and the right branch brace, install the transportation area on the drive roll and on the driven voller, fixedly connected with locating piece on the left branch brace, the arc slide opening has been seted up on the locating piece, be equipped with positioning bolt in the arc slide opening, positioning bolt with connecting block threaded connection, install the motor through the mounting panel on the conveyer body, the output of motor with the drive roll is connected.

Preferably, the left supporting strip and the right supporting strip are connected with the material guide plates in a rotating mode.

Preferably, the guide plate is in threaded connection with a stabilizing bolt.

Preferably, the left supporting bar is fixedly connected with a rotating rod.

Preferably, the holding pole is fixedly connected with a pull ring.

Preferably, the positioning bolt and the stabilizing bolt are both fixedly connected with a boosting rod.

Preferably, the tension spring is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a stable conveyer that supports possesses following beneficial effect:

1. this stable conveyor who supports, through the square pole, connecting rod and the connection of embracing the pole, be convenient for with being connected of equipment, the conveyer operation in-process of this stable support is less for the position change of equipment, position stability is better, the both ends through the connection of hold-in range and two synchronizing wheels and extension spring are connected with square pole and connecting rod respectively, the square pole of being convenient for, connecting rod and the synchronous rotation of embracing between the pole, it is comparatively convenient to drive, through two semi-gear respectively with the meshing of preceding rack and back rack, open and merge when being convenient for two square poles, thereby the equipment is embraced in the cooperation of being convenient for two embracing the pole tightly, and is comparatively practical.

2. This stable conveyor who supports through second grade conveying mechanism's design, the unloading of the conveyer body of being convenient for, the unloading effect is better, and the practicality is higher, through locating piece and positioning bolt's cooperation, is convenient for stabilize the relative angle of second grade conveying mechanism for the conveyer body to the multi-angle unloading of the second grade conveying mechanism of being convenient for, the practicality is higher.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of a partial enlarged structure at C in fig. 1 according to the present invention;

fig. 5 is a schematic view of the overall three-dimensional structure of the present invention.

In the figure: 1. a roller; 2. a conveyor body; 3. a chassis; 4. a front rack; 5. a rear rack; 6. a square column; 7. a square bar; 8. a half gear; 9. a circular shaft; 10. a connecting rod; 11. a driven shaft; 12. holding the pole; 13. a synchronizing wheel; 14. a synchronous belt; 15. a tension spring; 16. connecting blocks; 17. a drive roll; 18. a left support bar; 19. a right support bar; 20. a driven roller; 21. a conveyor belt; 22. positioning blocks; 23. positioning the bolt; 24. mounting a plate; 25. an electric motor; 26. a material guide plate; 27. a stabilizing bolt; 28. rotating the rod; 29. a pull ring; 30. a booster rod.

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.

Examples

Referring to fig. 1-5, a stably supported conveyor comprises four rollers 1 and a conveyor body 2, the conveyor body 2 is rotatably connected with the four rollers 1 through a chassis 3, a mounting groove is formed at the front end of the chassis 3, a sliding groove is formed on the inner top wall of the mounting groove, a rack frame mechanism is slidably connected in the sliding groove and comprises a front rack 4 and a rear rack 5, the front rack 4 and the rear rack 5 are fixedly connected through two square columns 6, two square rods 7 are rotatably connected in the mounting groove, half gears 8 are fixedly connected on the two square rods 7, the two half gears 8 are respectively meshed with the front rack 4 and the rear rack 5, so that the two square rods 7 can be opened and combined simultaneously, and therefore, the two clasping rods 12 can be conveniently matched with clasping equipment, and the conveyor is practical, the square rods 7 are rotatably connected with a connecting rod 10 through a round shaft 9, the connecting rod 10 is rotatably connected with the clasping rods 12 through a driven shaft 11, being convenient for and being connected of equipment, the conveyer operation in-process of this stable support is less for the position change of equipment, and positional stability is better, and equal fixedly connected with synchronizing wheel 13 on circle axle 9 and the driven shaft 11 is connected through the transmission of hold-in range 14 between two synchronizing wheel 13, and fixedly connected with extension spring 15 between two connecting rods 10, the synchronous rotation between square pole 7, connecting rod 10 and the armful pole 12 of being convenient for, it is comparatively convenient to drive.

It should be further noted that the front end of the conveyor body 2 is fixedly connected with a secondary conveying mechanism, which facilitates the blanking of the conveyor body 2, the blanking effect is better, the practicability is higher, the secondary conveying mechanism comprises two connecting blocks 16, both connecting blocks 16 are fixedly connected with the conveyor body 2, a driving roller 17 is rotatably connected between the two connecting blocks 16, both ends of the driving roller 17 are respectively connected with a left supporting bar 18 and a right supporting bar 19, a driven roller 20 is rotatably connected between the left supporting bar 18 and the right supporting bar 19, conveying belts 21 are installed on the driving roller 17 and the driven roller 20, a positioning block 22 is fixedly connected on the left supporting bar 18, an arc-shaped sliding hole is arranged on the positioning block 22, a positioning bolt 23 is arranged in the arc-shaped sliding hole, which facilitates the stabilization of the relative angle of the secondary conveying mechanism relative to the conveyor body 2, thereby facilitating the multi-angle blanking of the secondary conveying mechanism, the practicability is higher, the positioning bolt 23 is in threaded connection with the connecting block 16, the motor 25 is mounted on the conveyor body 2 through the mounting plate 24, and the output end of the motor 25 is connected with the driving roller 17, so that the driving roller 17 is driven conveniently, and the conveyor belt 21 is driven conveniently.

It should be further noted that the material guiding plate 26 is rotatably connected to the left supporting bar 18 and the right supporting bar 19 for facilitating material guiding and is more practical, the stabilizing bolt 27 is threadedly connected to the material guiding plate 26 for facilitating stabilization of the stability of the relative angle of the material guiding plate 26 with respect to the left supporting bar 18, and is more practical, the rotating rod 28 is fixedly connected to the left supporting bar 18 for facilitating the rotation of the second-level conveying mechanism with respect to the conveyor body 2, and is more labor-saving and more practical to rotate, the pull ring 29 is fixedly connected to the holding rod 12 for facilitating the pulling of the holding rod 12, thereby facilitating the quick connection of the stably supported conveyor with the equipment, the pulling is more labor-saving and more practical, the power-assisted rod 30 is fixedly connected to both the positioning bolt 23 and the stabilizing bolt 27 for facilitating the rotation of the positioning bolt 23 and the stabilizing bolt 27, the rotation is more labor-saving and the stability is higher, and the pull spring 15 is made of stainless steel, the elasticity of the tension spring 15 is convenient to improve, the elasticity is larger, and the use stability is better.

The motor 25 is a conventional device purchased from the market and known to those skilled in the art, the model of the motor 25 is 50KTYZ, and in this patent, we only use the motor, and do not improve the structure and function of the motor, and the setting mode, the installation mode, and the electrical connection mode of the motor are set, and for those skilled in the art, the debugging operation is performed according to the requirements of the use specification, and the description of the motor is omitted here, and the motor 25 is provided with a control switch matched with the motor, and the installation position of the control switch is selected according to the actual use requirement, so that the operation and control of the operator are facilitated.

In conclusion, the operating principle and the working process of the conveyor with the stable support are that when the conveyor with the stable support is used, the conveyor with the stable support is firstly moved to a device required to be used through the roller 1, the holding rods 12 are pulled through the pull rings 29 to enable the two holding rods 12 to move away from each other, proper positions of the device are selected to enable the device to be located between the two holding rods 12, the pull rings 29 are loosened, the connecting rod 10 rotates relative to the square rod 7 under the action of the elastic force of the tension springs 15, meanwhile, the holding rods 12 are driven through the synchronous belts 14, the holding rods 12 rotate relative to the connecting rod 10, and therefore holding of the device is achieved, the position stability is good, the operation is convenient and fast, and the practicability is good.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stably supported conveyor comprises four rollers (1), and is characterized in that: the automatic conveying device is characterized by further comprising a conveyor body (2), wherein the conveyor body (2) is rotatably connected with four idler wheels (1) through a chassis (3), a mounting groove is formed in the front end of the chassis (3), a sliding groove is formed in the inner top wall of the mounting groove, a rack frame mechanism is slidably connected in the sliding groove and comprises a front rack (4) and a rear rack (5), the front rack (4) and the rear rack (5) are fixedly connected through two square columns (6), two square rods (7) are rotatably connected in the mounting groove, half gears (8) are fixedly connected to the two square rods (7), the two half gears (8) are respectively meshed with the front rack (4) and the rear rack (5), the square rods (7) are rotatably connected with connecting rods (10) through round shafts (9), and the connecting rods (10) are rotatably connected with holding rods (12) through driven shafts (11), equal fixedly connected with synchronizing wheel (13), two on round axle (9) and driven shaft (11) connect through hold-in range (14) transmission between synchronizing wheel (13), two fixedly connected with extension spring (15) between connecting rod (10), the front end fixedly connected with second grade conveying mechanism of conveyer body (2).

2. A stably supported conveyor according to claim 1, wherein: the second-stage conveying mechanism comprises two connecting blocks (16), two connecting blocks (16) are all fixedly connected with the conveyor body (2), a driving roller (17) is connected between the two connecting blocks (16) in a rotating mode, the two ends of the driving roller (17) are respectively connected with a left supporting strip (18) and a right supporting strip (19), a driven roller (20) is connected between the left supporting strip (18) and the right supporting strip (19) in a rotating mode, a conveying belt (21) is installed on the driving roller (17) and the driven roller (20), a positioning block (22) is fixedly connected with the left supporting strip (18), an arc-shaped sliding hole is formed in the positioning block (22), a positioning bolt (23) is arranged in the arc-shaped sliding hole, the positioning bolt (23) is in threaded connection with the connecting blocks (16), and a motor (25) is installed on the conveyor body (2) through the mounting plate (24), the output end of the motor (25) is connected with the driving roller (17).

3. A stably supported conveyor according to claim 2, wherein: the left supporting strip (18) and the right supporting strip (19) are connected with a material guide plate (26) in a rotating mode.

4. A stably supported conveyor according to claim 3, wherein: the guide plate (26) is in threaded connection with a stabilizing bolt (27).

5. A stably supported conveyor according to claim 4, wherein: and the left supporting bar (18) is fixedly connected with a rotating rod (28).

6. A stably supported conveyor according to claim 5, wherein: and the holding pole (12) is fixedly connected with a pull ring (29).

7. A stably supported conveyor according to claim 6, wherein: and the positioning bolt (23) and the stabilizing bolt (27) are fixedly connected with a boosting rod (30).

8. A stably supported conveyor according to claim 7, wherein: the tension spring (15) is made of stainless steel.