CN213685848U - Anti-loosening clamping tool for station of fan master control system - Google Patents
Anti-loosening clamping tool for station of fan master control system Download PDFInfo
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- CN213685848U CN213685848U CN202021350629.6U CN202021350629U CN213685848U CN 213685848 U CN213685848 U CN 213685848U CN 202021350629 U CN202021350629 U CN 202021350629U CN 213685848 U CN213685848 U CN 213685848U
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Abstract
The utility model relates to a fan master control system station anti-loosening clamping tool, which comprises a left clamping plate, an upper plywood, a right clamping plate, an upper plywood, two clamping plates, a lower plywood and a plurality of fixed lead screws; the left clamping plate-upper plate is connected with a clamping plate-lower combined plate to form a left clamping plate, and the right clamping plate-upper plate is connected with a clamping plate-lower combined plate to form a right clamping plate; the left clamping plate and the right clamping plate are connected through a fixing screw rod. The utility model discloses a fixed screw connection, convenient dismantlement and equipment, the size of centre gripping frock can be adjusted from top to bottom through big or small regulation hole to be suitable for the not big or small website fastening needs, application range is wide, adopts the design of structureization, and the left and right sides two grip blocks adopt from top to bottom the disconnect-type design, help the staff to carry out the size according to different unit major system website sizes and adjust in order to reach the website clamping face size unanimity, ensure that the major system website of quilt centre gripping is not impaired.
Description
Technical Field
The utility model belongs to the wind power equipment field, in particular to locking centre gripping frock that moves of fan major control system website.
Background
The wind generating set shakes in the operation process because of the fan self windward, so that the problem that the fasteners in the stations are not flexible to different degrees appears in control stations in a fan cabin and other main control system control cabinets, and the safe and efficient operation of the fan is seriously influenced.
At present, in the market, a clamping tool used for preventing the station of the main control system of the wind generating set from loosening is not available, so that the clamping tool capable of meeting the requirements of different types of wind generating sets for preventing the station of the main control system from loosening is urgently needed to be designed.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a locking centre gripping frock that moves of fan major control system website, the frock includes: the device comprises a left clamping plate, an upper plywood, a right clamping plate, an upper plywood, two clamping plates, a lower plywood and a plurality of fixed screw rods;
the left clamping plate-upper plate is connected with a clamping plate-lower combined plate to form a left clamping plate, and the right clamping plate-upper plate is connected with a clamping plate-lower combined plate to form a right clamping plate; the left clamping plate and the right clamping plate are connected through a fixing screw rod.
Further, the left clamping plate-upper plate comprises a left upper end plate and a left lower end box;
the left upper end plate is of a plate-shaped structure, the lower end of the left lower end box is of a hollow box-shaped structure, and the left upper end plate is fixedly connected with the left lower end box;
a plurality of first clamping plate bolt holes are formed in two sides of the upper end of the left upper end plate, and the fixing screw rod can penetrate through the first clamping plate bolt holes;
and a first clamping plate size adjusting hole is formed in the center of the left lower end box.
Further, the right clamping plate-upper plate comprises a right upper end plate and a right lower end box;
the right upper end plate is of a plate-shaped structure, the lower end of the right lower end box is of a hollow box-shaped structure, and the right upper end plate is fixedly connected with the right lower end box;
a plurality of second clamping plate bolt holes are formed in two sides of the upper end of the right upper end plate, and the fixing screw rod can penetrate through the second clamping plate bolt holes;
and a second clamping plate size adjusting hole is formed in the center of the right lower end box.
Further, the clamping plate-lower combination plate comprises a first clamping lower plate and a second clamping lower plate;
the first clamping lower plate is fixedly connected with the second clamping lower plate;
a plurality of third clamping plate bolt holes are formed in the two sides of the lower end of the second clamping lower plate;
the fixing screw may pass through the third clamping plate bolt hole.
Further, first centre gripping hypoplastron can cooperate to install in left lower extreme box or right lower extreme box, uses the grip block screw to pass first grip block size regulation hole or second grip block size regulation hole, can fix first centre gripping hypoplastron.
Further, the clamping plate screw is a fixing bolt.
Furthermore, after the first clamping lower plate is installed in the left lower end box or the right lower end box in a matched mode, the second clamping lower plate and the left upper end plate or the right upper end plate are located on the same plane.
Furthermore, the fixed screw rod is of a cylinder structure, and threads are arranged at two ends of the cylinder.
Further, the fixed screw rod further comprises a nut, and the nut is matched with the threads for use.
The utility model discloses a bolt hole connection mode between the part is the fastening of master control system website centre gripping, adopts fixed screw connection convenient dismantlement and equipment, can adjust the size of centre gripping frock from top to bottom through big or small regulation hole to be suitable for the fastening needs of not equidimension website, application range is wide. The structural design is adopted, the left clamping plate and the right clamping plate are designed in a vertically separated mode, the size of a station clamping surface is adjusted according to the sizes of stations of different unit main control systems by workers, and the clamped main control system stations are prevented from being damaged.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 shows a schematic view of the overall structure of a clamping tool for preventing the loosening of a station of a main control system of a fan according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a left clamping plate-upper plate according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a right clamping plate-upper plate according to an embodiment of the present invention;
fig. 4 shows a schematic diagram of a clamping plate-lower plate structure according to an embodiment of the present invention.
Illustration of the drawings: 1. left grip block-upper plywood; 11. a left upper end plate; 12. a left lower end box; 13. a first clamping plate bolt hole; 14. a first clamping plate size adjusting hole; 2. right clamping plate-upper plywood; 21. a right upper end plate; 22. a right lower end box; 23. a second clamping plate bolt hole; 24. a second clamping plate size adjusting hole; 3. grip block-lower plywood; 31. a first clamping plate; 32. a second clamping plate; 33. a third clamping plate bolt hole; 4. and fixing the screw rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.
The utility model provides a locking centre gripping frock that moves in fan major control system website, it is concrete, as shown in FIG. 1. The tool comprises a left clamping plate-upper plywood 1, a right clamping plate-upper plywood 2, two clamping plates-lower plywood 3 and a plurality of fixed screw rods 4; the left clamping plate-upper plate 1 is connected with a clamping plate-lower combined plate 3 to form a left clamping plate, and the right clamping plate-upper plate 2 is connected with a clamping plate-lower combined plate 3 to form a right clamping plate; the left clamping plate and the right clamping plate are connected through a fixing screw rod 4.
Specifically, the left clamping plate-upper plywood 1 comprises a left upper end plate 11 and a left lower end box 12; the left upper end plate 11 is of a plate-shaped structure, the lower end of the left lower end box 12 is of a hollow box-shaped structure, and the left upper end plate 11 is fixedly connected with the left lower end box 12; a plurality of first clamping plate bolt holes 13 are formed in two sides of the upper end of the left upper end plate 11, and the fixing screw rod 4 can penetrate through the first clamping plate bolt holes 13; the center of the left lower end box 12 is provided with a first clamping plate size adjusting hole 14.
The right clamping plate-upper plate 2 comprises a right upper end plate 21 and a right lower end box 22; the right upper end plate 21 is of a plate-shaped structure, the lower end of the right lower end box 22 is of a hollow box-shaped structure, and the right upper end plate 21 is fixedly connected with the right lower end box 22; a plurality of second clamping plate bolt holes 23 are formed in two sides of the upper end of the right upper end plate 21, and the fixing screw rod 4 can penetrate through the second clamping plate bolt holes 23; and a second clamping plate size adjusting hole 24 is formed in the center of the right lower end box 22.
The clamping plate-lower combined plate 3 comprises a first clamping lower plate 31 and a second clamping lower plate 32; the first clamping lower plate 31 is fixedly connected with the second clamping lower plate 32; a plurality of third clamping plate bolt holes 33 are formed in the two sides of the lower end of the second clamping lower plate 32; the lead screw 4 can pass through the third clamping plate bolt hole 33.
Exemplary, the utility model discloses mainly be applied to the locking design in wind generating set major control system website, owing to there are the wind generating set control website of a plurality of different models, and not of uniform size, so the utility model discloses a locking centre gripping frock that moves needs can adjust the size according to its type.
The left clamping plate-upper plate 1 is shown in fig. 2 and comprises a left upper end plate 11 and a left lower end box 12; the left upper end plate 11 is of a plate-shaped structure, the lower end of the left lower end box 12 is of a hollow box-shaped structure, and the left upper end plate 11 is fixedly connected with the left lower end box 12. In fig. 2, the left upper end plate 11 and the left lower end box 12 are different in thickness, and in another design, the left upper end plate 11 and the left lower end box 12 are the same in thickness, and the left upper end plate 11 and the left lower end box 12 are in the same plane. A plurality of first clamping plate bolt holes 13 are formed in two sides of the upper end of the left upper end plate 11, and the first clamping plate bolt holes 13 are formed in two sides of the upper end of the left upper end plate 11 shown in fig. 2. The fixing screw rod 4 can penetrate through the first clamping plate bolt hole 13; preferably, the diameter of the fixing screw rod 4 is equal to or slightly smaller than the aperture of the first clamping plate bolt hole 13, so that the fixing screw rod 4 and the first clamping plate bolt hole 13 are better matched for use. The center of the left lower end box 12 is provided with a first clamping plate size adjusting hole 14. One first clamping plate size adjusting hole 14 shown in fig. 1 and 2 penetrates through two surfaces of the left lower end box 12; in another design, the size adjusting holes 14 of the first clamping plate can be multiple; the first clamping plate size adjustment hole 14 may pass through only one of the faces of the left lower end box 12.
The right holding plate-upper plate 2 is shown in fig. 3, and includes a right upper end plate 21, a right lower end box 22; the right upper end plate 21 is of a plate-shaped structure, the lower end of the right lower end box 22 is of a hollow box-shaped structure, and the right upper end plate 21 is fixedly connected with the right lower end box 22. In fig. 3, the thickness of the right upper end plate 21 is different from that of the right lower end box 22, and in another design, the thickness of the right upper end plate 21 is the same as that of the right lower end box 22, and the right upper end plate 21 and the right lower end box 22 are in the same plane. A plurality of second clamping plate bolt holes 23 are formed in two sides of the upper end of the right upper end plate 21, and one second clamping plate bolt hole 23 is formed in each of two sides of the upper end of the right upper end plate 21 shown in fig. 3. The fixing screw rod 4 can penetrate through the second clamping plate bolt hole 23; preferably, the diameter of the fixing screw rod 4 is equal to or slightly smaller than the aperture of the bolt hole 23 of the second clamping plate, so that the fixing screw rod 4 and the bolt hole 23 of the second clamping plate can be better matched for use. And a second clamping plate size adjusting hole 24 is formed in the center of the right lower end box 22. One second clamping plate size adjusting hole 24 shown in fig. 1 and 3 penetrates through two surfaces of the right lower end box 22; in another design, the size adjusting holes 24 of the second clamping plate can be multiple; the second holding plate size adjusting hole 24 may be formed only through the inner side surface or the outer side surface of the right lower case 22. Preferably, the left holding plate-upper plate 1 and the right holding plate-upper plate 2 have the same or similar mirror images.
Illustratively, the holding plate-lower plate 3 is shown in fig. 4, and includes a first holding lower plate 31, a second holding lower plate 32; the first clamping lower plate 31 is fixedly connected with the second clamping lower plate 32; the first holding lower plate 31 and the second holding lower plate 32 shown in fig. 4 are step-shaped structures; in another design, the first clamping lower plate 31 and the second clamping lower plate 32 are in the same plane, and the thickness and width of the first clamping lower plate 31 are smaller than those of the second clamping lower plate 32. The lower end of the second clamping lower plate 32 is provided with a plurality of third clamping plate bolt holes 33; the lead screw 4 can pass through the third clamping plate bolt hole 33. One third clamping plate bolt hole 33 is formed on each of both sides of the lower end of the second clamping lower plate 32 shown in fig. 4. The fixing screw rod 4 can pass through the third clamping plate bolt hole 33; preferably, the diameter of the fixing screw rod 4 is equal to or slightly smaller than the diameter of the third clamping plate bolt hole 33, so that the fixing screw rod 4 and the third clamping plate bolt hole 33 can be better matched for use.
The first clamping lower plate 31 can be installed in the left lower end box 12 or the right lower end box 22 in a matched mode, the first clamping lower plate 31 shown in fig. 4 is of a cuboid structure, the first clamping lower plate 31 can be set to be of other shape structures according to the inner structure of the left lower end box 12 or the right lower end box 22, and the first clamping lower plate 31 can be installed in the left lower end box 12 or the right lower end box 22 in an inserted mode in a matched mode. The first clamping lower plate 31 is inserted and installed in the left lower end box 12 or the right lower end box 22 in different lengths according to actual needs, so as to realize size adjustment. After the first clamping lower plate 31 is inserted into the left or right lower box 12 or 22, the first clamping lower plate 31 may be fixed by screwing the clamping plate screws through the first or second clamping plate size adjusting holes 14 or 24. The clamping plate screw is a fixing bolt. In the embodiment, the fixing bolt with the diameter of 6 is used, and the type of the clamping plate screw can be actually determined according to the aperture size of the first clamping plate size adjusting hole 14 or the second clamping plate size adjusting hole 24. After the fixing, the left clamping plate-upper plate 1 is connected with a clamping plate-lower plate 3 to form a left clamping plate, and the right clamping plate-upper plate 2 is connected with a clamping plate-lower plate 3 to form a right clamping plate.
Specifically, after the first clamping lower plate 31 is installed in the left lower end box 12 or the right lower end box 22 in a matching manner, the second clamping lower plate 32 and the left upper end plate 11 or the right upper end plate 21 are located on the same plane.
Illustratively, by arranging the left holding plate-upper plate 1, the right holding plate-upper plate 2 and the holding plate-lower plate structure, the second holding lower plate 32 after being installed is in the same plane with the left upper end plate 11 or the right upper end plate 21, i.e. one side of the left holding plate or the right holding plate is a plane. The inner sides of the left clamping plate and the right clamping plate shown in figure 1 are a plane. In another design, the thickness of the left upper end plate 11 is the same as that of the left lower end box 12, and the left upper end plate 11 and the left lower end box 12 are in the same plane; the thickness of the right upper end plate 21 is the same as that of the right lower end box 22, and the right upper end plate 21 and the right lower end box 22 are positioned on the same plane; the first clamping lower plate 31 and the second clamping lower plate 32 are positioned on the same plane, and the thickness and the width of the first clamping lower plate 31 are smaller than those of the second clamping lower plate 32; the design can ensure that two sides of the left clamping plate and the right clamping plate are a plane after the clamping plates are installed.
Specifically, the fixed screw rod 4 is of a cylindrical structure, and threads are arranged at two ends of the cylinder. The fixed screw 4 further comprises a nut, and the nut is matched with the thread for use.
Illustratively, the two ends of the fixing screw rod 4 are provided with threads. After the left clamping plate and the right clamping plate are installed, the left clamping plate and the right clamping plate are placed in parallel, the first clamping plate bolt holes 13 of the left clamping plate and the right clamping plate bolt holes 23 of the right clamping plate correspond to each other one by one, and the third clamping plate bolt holes 33 of the lower end of the left clamping plate and the right clamping plate correspond to each other one by one. The fixed screw rods 4 are multiple, the fixed screw rods 4 penetrate through the first clamping plate bolt holes 13 and the second clamping plate bolt holes 23 corresponding to the first clamping plate bolt holes, and the two ends of the fixed screw rods are fixed by nuts; use the third grip block bolt hole 33 that lead screw 4 passed left grip block and right grip block and correspond to use the nut to be fixed both ends, like this with regard to the assembly cost utility model designed the locking centre gripping frock that moves of fan major control system website, as shown in fig. 1 after the equipment is good.
The utility model discloses a bolt hole connection mode between the part is the fastening of master control system website centre gripping, adopts fixed screw connection convenient dismantlement and equipment, can adjust the size of centre gripping frock from top to bottom through big or small regulation hole to be suitable for the fastening needs of not equidimension website, application range is wide. The structural design is adopted, the left clamping plate and the right clamping plate are designed in a vertically separated mode, the size of a station clamping surface is adjusted according to the sizes of stations of different unit main control systems by workers, and the clamped main control system stations are prevented from being damaged.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The utility model provides a locking centre gripping frock that moves in fan major control system website which characterized in that, the frock includes:
the device comprises a left clamping plate, an upper plywood (1), a right clamping plate, an upper plywood (2), two clamping plates, a lower plywood (3) and a plurality of fixed screw rods (4);
the left clamping plate-upper plate (1) is connected with a clamping plate-lower plate (3) to form a left clamping plate, and the right clamping plate-upper plate (2) is connected with a clamping plate-lower plate (3) to form a right clamping plate; the left clamping plate and the right clamping plate are connected through a fixed screw rod (4).
2. The anti-loosening clamping tool according to claim 1,
the left clamping plate-upper plywood (1) comprises a left upper end plate (11) and a left lower end box (12);
the left upper end plate (11) is of a plate-shaped structure, the lower end of the left lower end box (12) is of a hollow box-shaped structure, and the left upper end plate (11) is fixedly connected with the left lower end box (12);
a plurality of first clamping plate bolt holes (13) are formed in two sides of the upper end of the left upper end plate (11), and the fixing screw rod (4) can penetrate through the first clamping plate bolt holes (13);
the center of the left lower end box (12) is provided with a first clamping plate size adjusting hole (14).
3. The anti-loosening clamping tool according to claim 2,
the right clamping plate-upper plate (2) comprises a right upper end plate (21) and a right lower end box (22);
the right upper end plate (21) is of a plate-shaped structure, the lower end of the right lower end box (22) is of a hollow box-shaped structure, and the right upper end plate (21) is fixedly connected with the right lower end box (22);
a plurality of second clamping plate bolt holes (23) are formed in two sides of the upper end of the right upper end plate (21), and the fixing screw rod (4) can penetrate through the second clamping plate bolt holes (23);
and a second clamping plate size adjusting hole (24) is formed in the center of the right lower end box (22).
4. The anti-loosening clamping tool according to claim 3,
the clamping plate-lower plate (3) comprises a first clamping lower plate (31) and a second clamping lower plate (32);
the first clamping lower plate (31) is fixedly connected with the second clamping lower plate (32);
a plurality of third clamping plate bolt holes (33) are formed in the two sides of the lower end of the second clamping lower plate (32);
the fastening screw (4) can be passed through the third clamping plate bolt hole (33).
5. The anti-loosening clamping tool according to claim 4,
the first clamping lower plate (31) can be installed in the left lower end box (12) or the right lower end box (22) in a matched mode, clamping plate screws penetrate through the first clamping plate size adjusting holes (14) or the second clamping plate size adjusting holes (24), and the first clamping lower plate (31) can be fixed.
6. The anti-loosening clamping tool according to claim 5,
the clamping plate screw is a fixing bolt.
7. The anti-loosening clamping tool according to claim 5,
after the first clamping lower plate (31) is installed in the left lower end box (12) or the right lower end box (22) in a matched mode, the second clamping lower plate (32) and the left upper end plate (11) or the right upper end plate (21) are located on the same plane.
8. The anti-loosening clamping tool according to claim 1,
the fixed screw rod (4) is of a cylindrical structure, and threads are arranged at two ends of the cylinder.
9. The anti-loosening clamping tool according to claim 7, wherein the fixing screw rod (4) further comprises a nut, and the nut is matched with threads for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021350629.6U CN213685848U (en) | 2020-07-10 | 2020-07-10 | Anti-loosening clamping tool for station of fan master control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021350629.6U CN213685848U (en) | 2020-07-10 | 2020-07-10 | Anti-loosening clamping tool for station of fan master control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213685848U true CN213685848U (en) | 2021-07-13 |
Family
ID=76725379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021350629.6U Active CN213685848U (en) | 2020-07-10 | 2020-07-10 | Anti-loosening clamping tool for station of fan master control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213685848U (en) |
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2020
- 2020-07-10 CN CN202021350629.6U patent/CN213685848U/en active Active
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