CN218266292U

CN218266292U - Detection mechanism for chemical compressor

Info

Publication number: CN218266292U
Application number: CN202222665936.9U
Authority: CN
Inventors: 任宇; 程东杰; 万芯源; 张耘陌; 戴一阳
Original assignee: Sichuan University
Current assignee: Sichuan University
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-10
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a detection mechanism for chemical compressor, including the drive case, the interior diapire fixed mounting of drive case has first motor, the output of first motor is at the fixedly connected with screw rod, first movable block has been cup jointed to the surface of screw rod, the top fixed mounting of first movable block has the bearing plate, the top movable mounting of bearing plate has detection mechanism, the positive fixed mounting of drive case has the operation panel, the top fixed mounting of operation panel has the transmission case, the inside fixed mounting of transmission case has the baffle. This a detection mechanism for chemical compressor makes reciprocating compressor when carrying out piston rod wearing and tearing and detecting through setting up detection mechanism, can detect automatically to still possess the model size that can adjust according to the piston rod and detect, when using, at first start-up third motor makes the third motor drive two-way screw rod and rotate, because the setting of thread groove and opposite screw thread, spout and slider.

Description

Detection mechanism for chemical compressor

Technical Field

The utility model relates to a chemical compressor technical field specifically is a detection mechanism for chemical compressor.

Background

Reciprocating compressors are generally used in chemical industry, and refer to a compressor which periodically changes the volume of a cylinder body through the reciprocating motion of a piston or a diaphragm in a cylinder and realizes the pressurization and delivery of gas, and belong to volume type compressors, and are divided into piston type compressors and diaphragm type compressors according to a reciprocating component.

Reciprocating compressor drives the connecting rod by the bent axle, the connecting rod drives the piston, the up-and-down motion is done to the piston, volume in the cylinder changes when moving through the piston, accomplish compression process with this, in order to reach the accurate efficient operation of equipment, need detect equipment with the interval time, for example detect after the wearing and tearing to the piston rod, in order to guarantee that the piston rod can normal operating, but traditional detection mechanism often is artifical manual to carry out disconnected diameter to the piston rod and detects, in order to guarantee at normal scope, detection efficiency is low, manual operation is difficult to guarantee the accuracy of data simultaneously, the event provides a detection mechanism for chemical compressor and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a detection mechanism for chemical compressor possesses automatic accurate detection and advantages such as adjustable size detection, has solved traditional detection mechanism and has often been artifical manual diameter detection that divides absolutely to the piston rod to ensure in normal scope, detection efficiency is low, and manual operation is difficult to the accurate problem of assurance data simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a detection mechanism for a chemical compressor comprises a driving box, wherein a first motor is fixedly mounted on the inner bottom wall of the driving box, the output of the first motor is fixedly connected with a screw rod, a first moving block is sleeved on the outer surface of the screw rod, a bearing plate is fixedly mounted at the top of the first moving block, a detection mechanism is movably mounted at the top of the bearing plate, an operation table is fixedly mounted on the front face of the driving box, a transmission box is fixedly mounted at the top of the operation table, a partition plate is fixedly mounted inside the transmission box, an electric storage box is movably mounted on the inner bottom wall of the transmission box, a controller box is movably mounted at the top of the partition plate below, a second motor is movably mounted at the top of the partition plate above, a rotating rod is fixedly connected with an output shaft of the second motor, a fixed plate is fixedly mounted at the right end of the rotating rod, a mounting plate is fixedly mounted at the front face of the fixed plate, and a fastening ring is movably mounted at the front face of the mounting plate;

the detection mechanism comprises a detection box, the top of the bearing plate is movably provided with the detection box, the inner top wall of the detection box is in threaded connection with a third motor, an output shaft of the third motor is fixedly connected with a bidirectional screw, the outer surface of the bidirectional screw is sleeved with two second moving blocks, and a clamping plate is fixedly arranged on the right side of each second moving block.

Further, the inner wall of detection case and the interior diapire of drive case have all seted up the spout, and the shifting chute has all been seted up at the front of detection case and the top of drive case.

Further, opposite threads are formed in the outer surface of the bidirectional screw, and thread grooves matched with the outer surfaces of the screw and the bidirectional screw are formed in the first moving block and the two second moving blocks.

Further, the right-hand member of bull stick runs through the transmission case and extends to the right side of transmission case, and the front of detection case is provided with the scale.

Further, the first moving block is located inside the lower moving groove, and the two clamping plates are located inside the upper moving groove.

Furthermore, two through holes matched with the storage battery box and the controller box are formed in the left side of the transmission box, the transmission box is located on the front side of the detection box, sliding blocks are arranged on the back sides of the two second moving blocks and the bottom of the first moving block, and the three sliding blocks are movably connected inside the two sliding grooves respectively.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this a detection mechanism for chemical compressor, make reciprocating compressor when carrying out piston rod wearing and tearing detection through setting up detection mechanism, can detect automatically, and still possess the model size that can be according to the piston rod and adjust the detection, when using, at first start third motor makes the third motor drive two-way screw rod and rotate, because thread groove and opposite screw thread, the setting of spout and slider, make two second movable blocks can follow the rotation of two-way screw rod and carry out relative movement, then because the setting of top shifting chute, make two splint can follow the relative movement of two second movable blocks and carry out relative movement simultaneously, then start first motor and make first motor drive the screw rod and rotate, because the setting of thread groove and spout and slider makes first movable block can follow the rotation of screw rod and remove about, further can drive the bearing plate and remove, thereby make the detection case remove, so that it detects to make, at last start second motor and make the second motor drive the bull stick and rotate, it rotates to drive the fixed plate through the rotation of bull stick, further drive the mounting panel rotation, thereby make the tight ring put into rotatory, will detect the piston rod, alright-round more rotatory solid fixed ring that can carry out the detection, break detection results.

2. This a detection mechanism for chemical compressor, make reciprocating compressor carry out the detection of wearing and tearing to the piston rod through setting up detection mechanism and first motor and second motor, can realize automatic detection, make the testing result more accurate, can also detect according to the size of a dimension of piston rod simultaneously, very big has made things convenient for operating personnel, traditional reciprocating compressor is when carrying out the detection of wearing and tearing to the piston rod, often all through artifical the rotation, and artifical manual measurement diameter detects, the deviation of angle is extremely easy to detect the structure and is accurate inadequately, it is unchangeable relatively to use, this problem has been effectually solved in setting up of detection mechanism and first motor and second motor, compare in traditional check out test set, it is more convenient to use, it is more practical simultaneously.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a left side sectional view of the structure of the present invention.

In the figure: 1. a drive box; 2. a first motor; 3. a screw; 4. a first moving block; 5. a bearing plate; 6. a detection mechanism; 601. a detection box; 602. a third motor; 603. a bidirectional screw; 604. a second moving block; 605. a splint; 7. an operation table; 8. a transmission case; 9. a partition plate; 10. an accumulator case; 11. a controller box; 12. a second motor; 13. a rotating rod; 14. a fixing plate; 15. mounting a plate; 16. and (5) fastening the ring.

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.

Referring to fig. 1-3, the detection mechanism for the chemical compressor in this embodiment includes a driving box 1, a first motor 2 is fixedly installed on an inner bottom wall of the driving box 1, a screw 3 is fixedly connected to an output of the first motor 2, a first moving block 4 is sleeved on an outer surface of the screw 3, a bearing plate 5 is fixedly installed on a top of the first moving block 4, a detection mechanism 6 is movably installed on a top of the bearing plate 5, an operation console 7 is fixedly installed on a front surface of the driving box 1, a transmission box 8 is fixedly installed on a top of the operation console 7, a partition plate 9 is fixedly installed inside the transmission box 8, an electricity storage box 10 is movably installed on the inner bottom wall of the transmission box 8, a controller box 11 is movably installed on a top of the lower partition plate 9, a second motor 12 is movably installed on a top of the partition plate 9, a rotating rod 13 is fixedly connected to an output shaft of the second motor 12, a fixed plate 14 is fixedly installed at a right end of the rotating rod 13, an installation plate 15 is fixedly installed on a front surface of the fixed plate 14, and a fastening ring 16 is movably installed on a front surface of the installation plate 15.

The detection mechanism 6 comprises a detection box 601, the top of the bearing plate 5 is movably provided with the detection box 601, the inner top wall of the detection box 601 is in threaded connection with a third motor 602, the output shaft of the third motor 602 is fixedly connected with a bidirectional screw 603, the outer surface of the bidirectional screw 603 is sleeved with two second moving blocks 604, and the right sides of the two second moving blocks 604 are fixedly provided with clamping plates 605.

The first motor 2 can be protected through the arrangement of the driving box 1, the operating console 7 can provide support for the transmission box 8, the power storage box 10 can supply power for equipment, the controller box 11 can drive the equipment, and the bearing plate 5 can provide connection and fixation for the first moving block 4 and the detection box 601.

When in implementation, the method comprises the following steps:

1) The third motor 602 is started first, so that the third motor 602 drives the bidirectional screw 603 to rotate, and due to the arrangement of the thread groove, the reverse thread, the sliding groove and the sliding block, the two second moving blocks 604 can move relatively along with the rotation of the bidirectional screw 603;

2) Then, due to the arrangement of the upper moving grooves, the two clamping plates 605 can move relatively simultaneously along with the relative movement of the two second moving blocks 604;

3) Then, the first motor 2 is started to enable the first motor 2 to drive the screw rod 3 to rotate, and due to the arrangement of the thread groove, the sliding groove and the sliding block, the first moving block 4 can move left and right along with the rotation of the screw rod 3 and further can drive the bearing plate 5 to move, so that the detection box 601 can move to facilitate the detection of the disjunction;

4) And finally, the second motor 12 is started to drive the rotating rod 13 to rotate, the fixed plate 14 is driven to rotate through the rotation of the rotating rod 13, the mounting plate 15 is further driven to rotate, so that the fastening ring 16 rotates, the piston rod to be detected is placed into the fixed ring, the piston rod can rotate, and the detection result is more accurate.

To sum up, this detection mechanism for chemical compressor, through setting up detection mechanism 6, reciprocating compressor is when carrying out piston rod wearing and tearing detection, can detect automatically, and possess and can adjust the detection according to the model size of piston rod, when using, at first start third motor 602 make third motor 602 drive two-way screw 603 and rotate, because the setting of thread groove and opposite screw, spout and slider, make two second movable blocks 604 can follow the rotation of two-way screw 603 and carry out relative movement, then because the setting of top shifting chute, make two splint 605 can follow the relative movement of two second movable blocks 604 and carry out relative movement simultaneously, then start first motor 2 and make first motor 2 drive screw 3 and rotate, because the setting of thread groove and spout and slider makes first movable block 4 can follow the rotation of screw 3 and move, further can drive bearing plate 5 and move, thereby make detection case 601 move, so that the disjunction detects, finally start second motor 12 makes second motor 12 drive bull stick 13 and rotate, drive fixed plate 14 through the rotation of bull stick 13 and move, further drive fixed plate 5 and move, thereby make the piston rod rotate the detection result more the solid fixed ring 16 that the detection can be put into, thereby the precision detection that the piston rod needs to rotate.

Further, make reciprocating compressor when carrying out the detection of wearing and tearing to the piston rod through setting up detection mechanism 6 and first motor 2 and second motor 12, can realize automatic detection, make the testing result more accurate, can also detect according to the size of a dimension of piston rod simultaneously, very big having made things convenient for operating personnel, traditional reciprocating compressor is when carrying out the detection of wearing and tearing to the piston rod, often all through artifical the rotation, and artifical manual measurement diameter detects, the deviation of angle detects the structure extremely easily and is accurate inadequately, it is unchangeable relatively to use, this problem has been effectually solved in setting up of detection mechanism 6 and first motor 2 and second motor 12, compare in traditional check out test set, it is more convenient to use, it is more practical simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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 phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 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. The utility model provides a detection mechanism for chemical compressor, includes drive case (1), its characterized in that: a first motor (2) is fixedly mounted on the inner bottom wall of the driving box (1), the output of the first motor (2) is fixedly connected with a screw (3), a first moving block (4) is sleeved on the outer surface of the screw (3), a bearing plate (5) is fixedly mounted at the top of the first moving block (4), a detection mechanism (6) is movably mounted at the top of the bearing plate (5), an operating table (7) is fixedly mounted on the front face of the driving box (1), a transmission box (8) is fixedly mounted at the top of the operating table (7), a partition plate (9) is fixedly mounted inside the transmission box (8), an accumulator box (10) is movably mounted on the inner bottom wall of the transmission box (8), a controller box (11) is movably mounted at the top of the partition plate (9) below, a second motor (12) is movably mounted at the top of the partition plate (9) above, an output shaft of the second motor (12) is fixedly connected with a rotating rod (13), a fixing plate (14) is fixedly mounted at the right end of the rotating rod (13), a mounting plate (15) is fixedly mounted at the front face of the fixing plate (14), and a movable mounting plate (15) is fixedly mounted at the front face of the fixing plate (15);

the detection mechanism (6) comprises a detection box (601), the top of the bearing plate (5) is movably provided with the detection box (601), the inner top wall of the detection box (601) is in threaded connection with a third motor (602), an output shaft of the third motor (602) is fixedly connected with a bidirectional screw (603), the outer surface of the bidirectional screw (603) is sleeved with two second moving blocks (604), and the right sides of the second moving blocks (604) are fixedly provided with clamping plates (605).

2. The detection mechanism for the chemical compressor according to claim 1, wherein: the inner wall of the detection box (601) and the inner bottom wall of the driving box (1) are both provided with sliding grooves, and the front surface of the detection box (601) and the top of the driving box (1) are both provided with moving grooves.

3. The detection mechanism for the chemical compressor as recited in claim 1, wherein: opposite threads are formed in the outer surface of the bidirectional screw (603), and thread grooves matched with the outer surfaces of the screw (3) and the bidirectional screw (603) are formed in the first moving block (4) and the two second moving blocks (604).

4. The detection mechanism for the chemical compressor according to claim 1, wherein: the right end of bull stick (13) runs through transmission case (8) and extends to the right side of transmission case (8), and the front of detection case (601) is provided with the scale.

5. The detection mechanism for the chemical compressor according to claim 1, wherein: the first moving block (4) is positioned in the lower moving groove, and the two clamping plates (605) are positioned in the upper moving groove.

6. The detection mechanism for the chemical compressor according to claim 1, wherein: two through holes matched with the power storage box (10) and the controller box (11) are formed in the left side of the transmission box (8), the transmission box (8) is located on the front face of the detection box (601), sliding blocks are arranged on the back faces of the two second moving blocks (604) and the bottom of the first moving block (4), and the three sliding blocks are movably connected inside the two sliding grooves respectively.