CN220581315U - Clamping speed measuring structure for fan production - Google Patents
Clamping speed measuring structure for fan production Download PDFInfo
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- CN220581315U CN220581315U CN202321792181.7U CN202321792181U CN220581315U CN 220581315 U CN220581315 U CN 220581315U CN 202321792181 U CN202321792181 U CN 202321792181U CN 220581315 U CN220581315 U CN 220581315U
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- speed measuring
- fan
- rotating rod
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- blocks
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 244000309464 bull Species 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of fan production, and provides a clamping speed measuring structure for fan production, which comprises a case, wherein an adjusting component and a fan main body are arranged above the case, clamping blocks are arranged on two sides of the bottom of the fan main body, one end of the fan main body is provided with a speed measuring component, the adjusting component comprises a supporting shell, the supporting shell is arranged at the top end of the case, the supporting shell is positioned below the fan main body, a built-in cavity is formed in the top end of the supporting shell, a rotating rod is arranged in the built-in cavity, opposite external threads are arranged on two sides of the outer portion of the rotating rod, movable blocks are sleeved on two sides of the outer portion of the rotating rod, the movable blocks are fixed at the bottoms of the clamping blocks, and a side cavity is formed in one side of the top of the supporting shell.
Description
Technical Field
The utility model relates to the technical field of fan production, in particular to a clamping speed measuring structure for fan production.
Background
When the fan is produced, in order to ensure the safe operation of the fan and detect the performance of the fan, a clamping speed measuring structure for fan production is required to be used for detecting the rotating speed of the fan;
at present, the kind of fan is different, and its size is also different, if the fan is great, need install great anchor clamps and press from both sides the dress to it, if the fan is less, need install less anchor clamps and press from both sides the dress to it, if carry out the demand that anchor clamps changed according to the fan size that detects, not only troublesome, still can influence detection process.
Aiming at the problems, the clamping speed measuring structure for fan production is provided.
Disclosure of Invention
The utility model aims to provide a clamping speed measuring structure for fan production, which adopts the device to work, so that the problems that when the clamping speed measuring structure for fan production is used, if the clamping speed measuring structure for fan production is used, the clamping speed measuring structure for fan production is troublesome and the detection process is influenced are solved.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a fan production is with pressing from both sides dress speed measuring structure, which comprises a case, the top of machine case is provided with adjusting part and fan main part, the both sides of fan main part bottom all are provided with the clamp splice, the one end of fan main part is provided with the subassembly that tests the speed, adjusting part includes the supporting shell, the supporting shell sets up in the top of machine case, the supporting shell is located the below of fan main part, the built-in chamber has been seted up on the top of supporting shell, the inside of built-in chamber is provided with the bull stick, the outside both sides of bull stick are provided with opposite external screw thread, the outside both sides of bull stick all overlap and are equipped with the movable block, the bottom of clamp splice is fixed in, the side chamber has been seted up to one side at supporting shell top, the side chamber is located one side of built-in chamber, one side of bull stick runs through the inside that extends to side chamber, its end is fixed with the driven gear, the driven gear is located the side of side chamber and rotates, external shell is installed on top of side chamber, the driving gear is located the external shell, the driving gear is located the external top of external shell, one side of external shell is provided with the motor, one side of motor runs through the inside that extends to the outside shell.
Preferably, the outside of bull stick is provided with the external screw thread, and the inside of movable block is provided with the internal screw thread, and the bull stick passes through threaded connection with the movable block.
Preferably, the rotating rod rotates to drive the movable block to move outside the rotating rod, and the clamping block fixedly connected with the movable block moves along with the movable block.
Preferably, the rotating rods with opposite external threads are arranged on two sides of the outer part and rotate, the movable blocks on two sides of the outer part are oppositely close to or reversely far away, and the two clamping blocks fixedly connected with the movable blocks are oppositely close to or reversely far away along with the movement of the movable blocks.
Preferably, the movable blocks are provided with two groups, each group of movable blocks is provided with two movable blocks, and the bottoms of the two clamping blocks are respectively fixed with one group of movable blocks.
Preferably, the driven gear is meshed with the driving gear, and the motor drives the rotating rod to rotate by using the driving gear and the driven gear.
Preferably, the speed measuring assembly comprises a speed measuring sensor, the speed measuring sensor is located at one end of the fan main body, a connecting frame is fixed on one side of the speed measuring sensor, and the connecting frame is fixed at one end of the clamping block.
Preferably, the speed measuring sensor is fixedly connected with the clamping block through the connecting frame, and the clamping block moves to drive the speed measuring sensor to move along with the connecting frame.
Compared with the prior art, the utility model has the following beneficial effects:
according to the clamping speed measuring structure for fan production, the adjusting component is arranged, the motor is started, the driving gear is driven to rotate by the motor, the driven gear meshed with the motor is driven to rotate by the motor, the driven gear fixedly connected with one side of the rotating rod is driven to rotate, the rotating rod can be driven to rotate, the rotating rod is utilized to drive the movable blocks on two sides of the rotating rod to be reversely far away from the clamping blocks fixed at the tops of the movable blocks, at the moment, the distance between the two clamping blocks is expanded, the driving of the two clamping blocks is stopped after the distance between the two clamping blocks is expanded to a position matched with the width of the fan main body, at the moment, the fan main body is placed between the two clamping blocks, the motor is utilized to drive the two clamping blocks to apply a certain pressure to the fan main body placed in a direction, the clamping operation of the fan main body can be completed, the two clamping blocks are arranged to be designed to be in a position-adjustable mode, the position of the two clamping blocks is adjusted according to actual use requirements, and the distance between the two clamping blocks is changed, so that the fan main body with different sizes can be matched and clamped.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front structural cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a cross-sectional view of the overall structure of the present utility model.
Reference numerals in the drawings illustrate: 1. a chassis; 2. an adjustment assembly; 21. a support case; 22. a built-in cavity; 23. a rotating rod; 24. a movable block; 25. a side-mounted cavity; 26. a driven gear; 27. an external shell; 28. a drive gear; 29. a motor; 3. clamping blocks; 4. a fan main body; 5. a speed measuring component; 51. a connecting frame; 52. a speed measuring sensor.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the clamping speed measuring structure for fan production comprises a case 1, an adjusting component 2 and a fan main body 4 are arranged above the case 1, clamping blocks 3 are arranged on two sides of the bottom of the fan main body 4, and a speed measuring component 5 is arranged at one end of the fan main body 4.
The utility model is further described below with reference to examples.
Referring to fig. 1-4, an adjusting component 2 includes a supporting shell 21, the supporting shell 21 is disposed at a top end of a chassis 1, the supporting shell 21 is located below a fan main body 4, an internal cavity 22 is provided at a top end of the supporting shell 21, a rotating rod 23 is provided in an internal cavity 22, opposite external threads are provided on two sides of an outer portion of the rotating rod 23, a movable block 24 is sleeved on two sides of the outer portion of the rotating rod 23, the movable block 24 is fixed at a bottom of the clamping block 3, a side cavity 25 is provided on one side of a top of the supporting shell 21, the side cavity 25 is located at one side of the internal cavity 22, one side of the rotating rod 23 extends through to an inner portion of the side cavity 25, a driven gear 26 is fixed at an end of the side cavity 25, the driven gear 26 rotates in the side cavity 25, an external shell 27 is mounted at a top end of the side cavity 25, a driving gear 28 is provided in the inner portion of the external shell 27, the driving gear 28 rotates in the external shell 27, one side of the external shell 27 is provided with a motor 29, an output end of one side of the motor 29 extends through the inner portion of the external shell 27, and one side of the output end extends to the inner portion of the external shell 28, and one side of the output end is fixedly connected with one side of the driving gear 28.
The outside of bull stick 23 is provided with the external screw thread, and the inside of movable block 24 is provided with the internal screw thread, bull stick 23 and movable block 24 pass through threaded connection.
The rotation of the rotating rod 23 drives the movable block 24 to move outside the rotating rod 23, and the clamping block 3 fixedly connected with the movable block 24 moves along with the movable block 24.
The rotating rods 23 with opposite external threads are arranged on the two outer sides of the rotating rod, the movable blocks 24 on the two outer sides of the rotating rod are oppositely close to or reversely far away, and the two clamping blocks 3 fixedly connected with the movable blocks 24 are oppositely close to or reversely far away along with the movement of the movable blocks 24.
The movable blocks 24 are provided with two groups, each group of movable blocks 24 is provided with two groups, and the bottoms of the two clamping blocks 3 are respectively fixed with one group of movable blocks 24.
The driven gear 26 is meshed with the driving gear 28, and the motor 29 drives the rotating rod 23 to rotate by using the driving gear 28 and the driven gear 26.
The speed measuring assembly 5 comprises a speed measuring sensor 52, the speed measuring sensor 52 is located at one end of the fan main body 4, a connecting frame 51 is fixed on one side of the speed measuring sensor 52, and the connecting frame 51 is fixed at one end of the clamping block 3.
The speed measuring sensor 52 is fixedly connected with the clamping block 3 through the connecting frame 51, and the clamping block 3 moves to drive the speed measuring sensor 52 to move along.
When the fan is used, the motor 29 is started, the motor 29 drives the driving gear 28 to rotate, the driven gear 26 meshed with the motor 29 is driven to rotate, the driven gear 26 fixedly connected with one side of the rotating rod 23 is driven to rotate, the rotating rod 23 can be driven to rotate, the rotating rod 23 is utilized to drive the movable blocks 24 on two sides of the rotating rod to be reversely far away from the clamping blocks 3 fixed at the tops of the movable blocks 24, at the moment, the distance between the two clamping blocks 3 is expanded, the driving of the two clamping blocks 3 is stopped after the distance between the two clamping blocks 3 is expanded to a position matched with the width of the fan main body 4, at the moment, the fan main body 4 is placed between the two clamping blocks 3, the motor 29 is utilized to drive the two clamping blocks 3 to apply a certain pressure to the placed fan main body 4 oppositely, at the moment, the fan main body 4 is started, and the speed sensor 52 positioned at the front end of the fan main body 4 is utilized to detect the rotating speed of the fan main body 4, so that the fan main body 4 can be operated.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
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 (8)
1. The utility model provides a fan production is with pressing from both sides dress speed measuring structure, includes quick-witted case (1), and the top of quick-witted case (1) is provided with adjusting part (2) and fan main part (4), and the both sides of fan main part (4) bottom all are provided with clamp splice (3), and the one end of fan main part (4) is provided with speed measuring part (5), its characterized in that: the adjusting component (2) comprises a supporting shell (21), the supporting shell (21) is arranged at the top end of the chassis (1), the supporting shell (21) is positioned below the fan main body (4), an internal cavity (22) is formed in the top end of the supporting shell (21), a rotating rod (23) is arranged in the internal cavity (22), opposite external threads are arranged on two sides of the outer part of the rotating rod (23), movable blocks (24) are respectively sleeved on two sides of the outer part of the rotating rod (23), the movable blocks (24) are fixed at the bottom of the clamping blocks (3), a side cavity (25) is formed in one side of the top of the supporting shell (21), the side cavity (25) is positioned at one side of the internal cavity (22), one side of the rotating rod (23) extends through the inside the side cavity (25), a driven gear (26) is fixed at the tail end of the side cavity, the driven gear (26) rotates in the side cavity (25), an external shell (27) is arranged at the top end of the side cavity (25), a driving gear (28) is arranged in the inside of the external shell (27), the driving gear (28) rotates in the external shell (27), the external motor (26) and is positioned above the driven gear (27) to extend to one side of the external shell (29), the tail end of the gear is fixedly connected with one side of the driving gear (28).
2. The clamped speed measuring structure for fan production according to claim 1, wherein: the outside of bull stick (23) is provided with the external screw thread, and the inside of movable block (24) is provided with the internal screw thread, and bull stick (23) and movable block (24) pass through threaded connection.
3. The clamped speed measuring structure for fan production according to claim 1, wherein: the rotating rod (23) rotates to drive the movable block (24) to move outside the rotating rod (23), and the clamping block (3) fixedly connected with the movable block (24) moves along with the movable block (24).
4. The clamped speed measuring structure for fan production according to claim 1, wherein: the two sides of the outer part are provided with rotating rods (23) with opposite external threads, the movable blocks (24) on the two sides of the outer part are oppositely close to or reversely far away, and the two clamping blocks (3) fixedly connected with the movable blocks (24) are oppositely close to or reversely far away along with the movement of the movable blocks (24).
5. The clamped speed measuring structure for fan production according to claim 1, wherein: two groups of movable blocks (24) are arranged, each group of movable blocks (24) is provided with two, and the bottoms of the two clamping blocks (3) are respectively fixed with one group of movable blocks (24).
6. The clamped speed measuring structure for fan production according to claim 1, wherein: the driven gear (26) is meshed with the driving gear (28), and the motor (29) drives the rotating rod (23) to rotate by utilizing the driving gear (28) and the driven gear (26).
7. The clamped speed measuring structure for fan production according to claim 1, wherein: the speed measuring assembly (5) comprises a speed measuring sensor (52), the speed measuring sensor (52) is located at one end of the fan main body (4), a connecting frame (51) is fixed on one side of the speed measuring sensor (52), and the connecting frame (51) is fixed at one end of the clamping block (3).
8. The clamped speed measurement structure for fan production according to claim 7, wherein: the speed measuring sensor (52) is fixedly connected with the clamping block (3) through the connecting frame (51), and the clamping block (3) moves to drive the speed measuring sensor (52) to move along with the movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792181.7U CN220581315U (en) | 2023-07-10 | 2023-07-10 | Clamping speed measuring structure for fan production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792181.7U CN220581315U (en) | 2023-07-10 | 2023-07-10 | Clamping speed measuring structure for fan production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220581315U true CN220581315U (en) | 2024-03-12 |
Family
ID=90110868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792181.7U Active CN220581315U (en) | 2023-07-10 | 2023-07-10 | Clamping speed measuring structure for fan production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220581315U (en) |
-
2023
- 2023-07-10 CN CN202321792181.7U patent/CN220581315U/en active Active
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