CN217424941U

CN217424941U - Roller heating device for plugging agent detection

Info

Publication number: CN217424941U
Application number: CN202221313544.XU
Authority: CN
Inventors: 卢长征; 喻平; 王付星; 刘祥锋
Original assignee: Jiyuan Hongxin Industrial Co ltd
Current assignee: Jiyuan Hongxin Industrial Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-09-13
Anticipated expiration: 2032-05-27

Abstract

The application relates to the technical field of plugging agent tests, in particular to a roller heating device for plugging agent detection, which comprises a machine body, wherein a fixed roller and a movable roller are arranged in the machine body, the fixed roller and the movable roller are arranged in parallel and horizontally, the fixed roller is rotationally connected to the machine body, sliding blocks are arranged at two ends of the movable roller, two ends of the movable roller are rotationally connected to the sliding blocks, a driving motor for driving the fixed roller to rotate is connected to the fixed roller, and a roller is arranged between the fixed roller and the movable roller; the slider is connected with a driving component. This application has the effect that improves the blocking agent drying rate in the roller.

Description

Roller heating device for plugging agent detection

Technical Field

The application relates to the technical field of plugging agent tests, in particular to a roller heating device for plugging agent detection.

Background

Need test the solubility of plugging agent in the plugging agent production process, dissolve through putting into the plugging agent sufficient water during the test, when the volume that reaches the plugging agent no longer changes, filter the plugging agent and go on drying, and weigh the surplus of plugging agent, and then can measure the solubility of plugging agent, in order to obtain the solubility of plugging agent, consequently need adopt heating device to carry out quick drying when carrying out the drying to the plugging agent who filters out.

The heating device in the related art comprises a machine body, wherein a cavity is formed in the machine body, the interior of the machine body is heated through an electric heating wire, so that the temperature of the interior of the machine body is increased, a plugging agent to be dried is placed in a hollow roller, the roller is placed in the machine body, and a ventilation valve is arranged on the roller, so that the plugging agent can be dried in the roller.

However, in the above-described structure, the inventors considered that the drying speed from the outside to the inside was slow because the blocking agent in the roll was deposited in a pile when the roll was heated.

SUMMERY OF THE UTILITY MODEL

In order to improve the dry speed of the blocking agent in the roller, this application provides a blocking agent detects and uses roller heating device.

The application provides a blocking agent detects uses roller heating device adopts following technical scheme:

a roller heating device for plugging agent detection comprises a machine body, wherein a fixed roller and a movable roller are arranged in the machine body, the fixed roller and the movable roller are parallel and horizontally arranged, the fixed roller is rotatably connected to the machine body, sliding blocks are arranged at two ends of the movable roller, two ends of the movable roller are rotatably connected to the sliding blocks, a driving motor for driving the fixed roller to rotate is connected to the fixed roller, and a roller is arranged between the fixed roller and the movable roller; the slider is connected with a driving component.

Through adopting above-mentioned technical scheme, during the use, set up fixed roll and movable roll in the organism, the fixed roll rotates to be connected on the organism, the movable roll passes through drive assembly and slider and can be close to or keep away from to the fixed roll, and then can make and place the roller of different diameters on fixed roll and the movable roll, and when placing the plugging agent in the roller, the roller is placed the intermediate position of fixed roll and movable roll, movable roll and fixed roll support the roller, the fixed roll can drive the roller and the movable roll rotates when rotating, make the plugging agent that is located the roller can roll, and then improve the drying rate of the inside plugging agent of roller.

Preferably, both ends of the fixed roller are respectively provided with a synchronizing component, the synchronizing components are used for being in transmission connection with the fixed roller and the movable roller, and the diameters of the fixed roller and the movable roller are equal.

Through adopting above-mentioned technical scheme, synchronous subassembly can make fixed roller and movable roll synchronous rotation, and the diameter of fixed roller and movable roll equals simultaneously, makes the roller of placing on movable roll and fixed roller can rotate the comparison stably, reduces the roller and drops by on the movable roll.

Preferably, the synchronizing assembly comprises a driving chain wheel, a driven chain wheel and a chain, the driving chain wheel is coaxially fixed at the end part of the fixed roller, the driven chain wheel is coaxially fixed at the end part of the movable roller, the chain is connected to the driving chain wheel and the driven chain wheel in a transmission manner, and a tensioning assembly is arranged in the middle of the chain.

Through adopting above-mentioned technical scheme, drive sprocket and driven sprocket pass through chain drive and connect, and then can make the slew velocity of movable roller and fixed roller the same under the effect of chain, and tensioning assembly is used for carrying out the tensioning to the chain simultaneously, reduces skidding of chain.

Preferably, the tensioning assembly comprises a sleeve, a spring and an inserted bar, the two ends of the sleeve are respectively inserted into the inserted bar, the spring is placed inside the sleeve, the two ends of the spring are respectively used for abutting against the two inserted bars, one end of the inserted bar far away from the spring is rotatably provided with an auxiliary chain wheel, and the auxiliary chain wheel is connected to the chain in a transmission manner.

Through adopting above-mentioned technical scheme, when the inserted bar was inserted to the sleeve, the spring received the compression, and then made the distance increase between the drive sprocket that the chain is connected and the driven sprocket, made the distance between drive sprocket and the driven sprocket on the contrary reduce.

Preferably, the driving assembly comprises a screw rod, the screw rod is rotatably connected to the machine body and is in threaded connection with the sliding block, and the length direction of the screw rod is parallel to a connecting line of the movable roller and the fixed roller.

Through adopting above-mentioned technical scheme, the screw rod rotates to be connected on the organism, and when the screw rod rotated, the slider that is located on the screw rod removed along the length direction of screw rod to can adjust the position of movable roll for the fixed roll when making the screw rod rotate.

Preferably, the end of the screw is provided with a driven bevel gear, the machine body is rotatably provided with a driving shaft, the driving shaft is coaxially and fixedly provided with two driving bevel gears, and the two driving bevel gears are meshed with the two driven bevel gears in a one-to-one correspondence manner.

By adopting the technical scheme, the end part of the screw rod is provided with the driven bevel gears, when the driving shaft rotates, the two driving bevel gears can simultaneously drive the two driven bevel gears to rotate, so that the sliding blocks synchronously move, and the movable roller and the fixed roller are kept parallel.

Preferably, the side walls of the movable roller and the fixed roller are both provided with positioning grooves, and the rollers are provided with flanges matched in the positioning grooves.

Through adopting above-mentioned technical scheme, the constant head tank that sets up on movable roll and the fixed roll can make things convenient for the roller to place the flange in the constant head tank, and then can reduce the roller and remove along the axis direction of movable roll and fixed roll.

Preferably, the driving shaft is arranged in the machine body, and one end of the driving shaft extends out of the machine body and is provided with a knob.

Through adopting above-mentioned technical scheme, the one end of drive shaft stretches out the organism and installs the knob, makes things convenient for the user of service to adjust the position of moving roller in the outside of organism through the knob.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the movable roller is rotatably connected to the machine body through the fixed roller, the movable roller can be close to or far away from the fixed roller through the driving assembly and the sliding block, when the plugging agent is placed in the roller, the roller is placed in the middle of the fixed roller and the movable roller, the movable roller and the fixed roller support the roller, and the fixed roller can drive the roller and the movable roller to rotate when rotating, so that the plugging agent in the roller can roll, and the drying speed of the plugging agent in the roller is further improved;

2. the fixed roller and the movable roller can synchronously rotate through the synchronous assembly, and meanwhile, the diameters of the fixed roller and the movable roller are equal, so that the rollers placed on the movable roller and the fixed roller can stably rotate;

3. the end part of the screw rod is provided with the driven bevel gear, when the driving shaft rotates, the two driving bevel gears can simultaneously drive the two driven bevel gears to rotate, so that the sliding blocks synchronously move, and the movable roller and the fixed roller are kept parallel.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a drive assembly in an embodiment of the present application;

FIG. 3 is a schematic diagram of a synchronization module according to an embodiment of the present application;

fig. 4 is a schematic sectional view of the plane a-a in fig. 3.

Description of reference numerals: 1. a body; 11. an opening; 12. a cover body; 13. a long groove; 3. a moving roller; 31. positioning a groove; 4. fixing a roller; 41. a drive motor; 5. a roller; 51. a flange; 6. a drive assembly; 61. a screw; 62. a support plate; 63. a slider; 71. a driven bevel gear; 72. a drive shaft; 73. a knob; 74. a drive bevel gear; 8. a synchronization component; 81. a drive sprocket; 82. a driven sprocket; 83. a chain; 9. a tension assembly; 91. a sleeve; 92. a spring; 93. inserting a rod; 94. an auxiliary sprocket.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses blocking agent detects uses roller heating device, refer to fig. 1, including organism 1, and organism 1 is whole for the cuboid, is provided with opening 11 on the upper portion of organism 1, and the position of opening 11 is provided with lid 12, and lid 12 is used for closing on opening 11. The movable roller 3 and the fixed roller 4 are arranged in the machine body 1, and the movable roller 3 and the fixed roller 4 are the same in shape and diameter. The inner walls of the machine body 1, which are oppositely arranged, are respectively provided with a long groove 13, two ends of the movable roller 3 are inserted into the long grooves 13, and the movable roller 3 is horizontally arranged. The both ends of fixed roll 4 are rotated and are connected on organism 1 to driving motor 41 is installed to the one end of fixed roll 4, and driving motor 41 is fixed on organism 1, and the output shaft of driving motor 41 and fixed roll 4 coaxial fixed connection. The fixed roller 4 can be driven to rotate through the driving motor 41, and the movable roller 3 and the fixed roller 4 are parallel and arranged at intervals. A roller 5 is placed between the movable roller 3 and the fixed roller 4, and the roller 5 is rotated in accordance with the rotation of the movable roller 3, thereby drying the plugging agent placed inside the roller 5.

Referring to fig. 2, a driving assembly 6 is disposed on the machine body 1, the driving assembly 6 includes a screw 61, two ends of the screw 61 are provided with supporting plates 62, the supporting plates 62 are fixed on the machine body 1, the screw 61 and the supporting plates 62 are both located inside the machine body 1, and two ends of the screw 61 are rotatably mounted on the supporting plates 62. The screw 61 is provided with a slide block 63, one end of the movable roller 3 inserted into the machine body 1 from the long groove 13 is rotatably connected to the slide block 63, the length direction of the screw 61 is parallel to the connecting line of the movable roller 3 and the fixed roller 4, when the screw 61 rotates, the slide block 63 can move on the screw 61 along the length direction of the screw 61, and then the movable roller 3 can be close to or far away from the fixed roller 4, and further the distance between the movable roller 3 and the fixed roller 4 can be adjusted; when the distance between the movable roller 3 and the fixed roller 4 is smaller, the roller 5 with smaller diameter can be placed; when the distance between the movable roller 3 and the fixed roller 4 is large, a roller 5 having a large diameter can be placed.

Referring to fig. 2, one end of each of the screw rods 61 is provided with a driven bevel gear 71, one driven bevel gear 71 is mounted on each of the two screw rods 61, a driving shaft 72 is disposed inside the machine body 1, the driving shaft 72 is rotatably connected to the machine body 1, one end of the driving shaft 72 extends out of the inside of the machine body 1 and is provided with a knob 73, two driving bevel gears 74 are coaxially and fixedly disposed on the driving shaft 72, one driving bevel gear 74 corresponds to one driven bevel gear 71, and the driving bevel gears 74 are engaged with the driven bevel gears 71. When the driving shaft 72 rotates, the two drive bevel gears 74 can simultaneously drive the two driven bevel gears 71 to rotate, so that the two screws 61 can synchronously rotate, the two ends of the movable roller 3 synchronously move towards or away from the fixed roller 4, and the movable roller 3 and the fixed roller 4 are kept parallel.

Referring to fig. 2, the positioning grooves 31 are formed in the side walls of the moving roller 3 and the fixed roller 4, the positioning grooves 31 are annular, the end portions of the rollers 5 are provided with flanges 51, the flanges 51 correspond to the positions of the positioning grooves 31, and when the rollers 5 are placed on the moving roller 3 and the fixed roller 4, the flanges 51 can be placed in the positioning grooves 31, so that the rollers 5 can be prevented from moving along the axial direction of the moving roller 3 and the fixed roller 4. Be provided with a synchronizing assembly 8 respectively at the both ends of moving roller 3, synchronizing assembly 8 is used for the transmission to connect moving roller 3 and fixed roll 4, can synchronous drive moving roller 3 and fixed roll 4 through synchronizing assembly 8, and then place roller 5 on moving roller 3 and fixed roll 4 and can rotate under moving roller 3 and fixed roll 4 simultaneous drive, do not need roller 5 to move roller 3 drive, thereby can reduce because of moving roller 3 rotates the great friction that needs, drop on messenger roller 5 driven roller 3 and the fixed roll 4.

Referring to fig. 3 and 4, the synchronizing assembly 8 includes a driving sprocket 81, a driven sprocket 82 and a chain 83, the driving sprocket 81 is coaxially fixed on the fixed roller 4, the driven sprocket 82 is coaxially fixed on the movable roller 3, the chain 83 is in transmission connection with the driving sprocket 81 and the driven sprocket 82, meanwhile, a tensioning assembly 9 is arranged in the middle of the chain 83, the tensioning assembly 9 includes a sleeve 91, a spring 92 and an inserting rod 93, the sleeve 91 is vertically fixed on the machine body 1; the two insert rods 93 are respectively arranged at two ends of the sleeve 91, the insert rods 93 are in sliding fit with the sleeve 91, the springs 92 are placed inside the sleeve 91, one end of each spring 92 abuts against one end of one insert rod 93, the other end of each spring 92 abuts against the end of the other insert rod 93, so that the two insert rods 93 can be far away from each other under the action of the springs 92, one end, far away from the springs 92, of each insert rod 93 is rotatably provided with the auxiliary chain wheel 94, the auxiliary chain wheel 94 is in transmission connection with the chain 83, the chain 83 is supported through the driving chain wheel 81, the driven chain wheel 82 and the two auxiliary chain wheels 94, and the movable roller 3 and the fixed roller 4 can be driven to synchronously rotate through the chain 83.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a blocking agent detects uses roller heating device, includes organism (1), its characterized in that: a fixed roller (4) and a movable roller (3) are arranged in the machine body (1), the fixed roller (4) and the movable roller (3) are parallel and horizontally arranged, the fixed roller (4) is rotatably connected to the machine body (1), two ends of the movable roller (3) are provided with sliding blocks (63), two ends of the movable roller (3) are rotatably connected to the sliding blocks (63), the fixed roller (4) is connected with a driving motor (41) for driving the fixed roller (4) to rotate, and a roller (5) is arranged between the fixed roller (4) and the movable roller (3); the sliding block (63) is connected with a driving component (6).

2. The roller heating device for blocking agent detection according to claim 1, characterized in that: the two ends of the fixed roller (4) are respectively provided with a synchronizing component (8), the synchronizing components (8) are used for being in transmission connection with the fixed roller (4) and the movable roller (3), and the diameters of the fixed roller (4) and the movable roller (3) are equal.

3. The roller heating device for blocking agent detection according to claim 2, characterized in that: synchronous subassembly (8) include drive sprocket (81), driven sprocket (82) and chain (83), and drive sprocket (81) coaxial fixation is at the tip of deciding roller (4), driven sprocket (82) coaxial fixation is at the tip of moving roller (3), chain (83) transmission is connected on drive sprocket (81) and driven sprocket (82), chain (83) middle part is provided with tensioning assembly (9).

4. The roller heating device for plugging agent detection according to claim 3, wherein: tensioning assembly (9) include sleeve (91), spring (92) and inserted bar (93), inserted bar (93) are inserted respectively at the both ends of sleeve (91), spring (92) are placed in the inside of sleeve (91) to spring (92) both ends are used for the butt respectively on two inserted bars (93), the one end rotation of keeping away from spring (92) of inserted bar (93) is installed auxiliary sprocket (94), auxiliary sprocket (94) transmission is connected on chain (83).

5. The roller heating apparatus for plugging agent detection according to any one of claims 1 to 4, wherein: the driving assembly (6) comprises a screw rod (61), the screw rod (61) is rotatably connected to the machine body (1), the screw rod (61) is in threaded connection with a sliding block (63), and the length direction of the screw rod (61) is parallel to a connecting line of the movable roller (3) and the fixed roller (4).

6. The roller heating device for blocking agent detection according to claim 5, wherein: the end part of the screw rod (61) is provided with a driven bevel gear (71), the machine body (1) is rotatably provided with a driving shaft (72), the driving shaft (72) is coaxially and fixedly provided with two driving bevel gears (74), and the two driving bevel gears (74) are meshed with the two driven bevel gears (71) in a one-to-one correspondence manner.

7. The roller heating device for plugging agent detection according to claim 1, wherein: the side walls of the movable roller (3) and the fixed roller (4) are provided with positioning grooves (31), and the rollers (5) are provided with flanges (51) used for being matched in the positioning grooves (31).

8. The roller heating device for plugging agent detection according to claim 6, wherein: the driving shaft (72) is arranged in the machine body (1), and one end of the driving shaft (72) extends out of the machine body (1) and is provided with a knob (73).