Fixing seat of jacking adjusting mechanism

Abstract

The utility model discloses a fixed seat of a jacking adjusting mechanism, which comprises a body, a first matching part is arranged on the body, two sides of the first matching part on the body are respectively provided with a first clamping groove, and the first clamping grooves are communicated in the thickness direction of the body. The fixing seat has the advantages that the fixing seat is convenient and quick to disassemble and assemble, so that the ejection adjusting mechanism is convenient and quick to disassemble and assemble; the fixed seat can be mounted on the bracket in a front-back overturning manner and can also be mounted on the bracket in an up-down overturning manner, so that the jacking adjusting mechanism is more flexible to use; the two sides of the fixing base are clamped on the support, the fixing base is installed more stably and reliably, the fixing base is always located at one end of the through groove of the support in the adjusting process, the position is relatively fixed, and therefore the jacking adjusting mechanism is fixed to the support more stably and reliably, stress is more concentrated, and adjustment is more stable.

Description

Technical Field

[0001] The utility model belongs to the technical field of fans, and relates to a component of a jacking and adjusting mechanism for a fan, in particular to a fixed seat of a jacking and adjusting mechanism for a fan. Background Art

[0002] After the motor of the fan is installed on the motor bracket, it is often necessary to perform a micro translation adjustment. At present, a fixed jacking and adjusting mechanism or a flexible joint jacking and adjusting mechanism is generally used to micro adjust the position of the motor of the fan. The existing fixed jacking and adjusting mechanism includes a nut and a screw rod. The nut is welded on one side of the motor on the motor bracket, and the screw rod is threadedly connected with the nut. By turning the screw rod, the screw rod jacks the motor to realize the micro translation adjustment of the motor. The disadvantages of this fixed jacking mechanism are as follows: the fixed jacking mechanism is a fixed structure and is not easy to remove after being fixed, and it is not flexible and convenient to use; it is necessary to weld the nut, and harmful smoke and dust are often generated at the welding processing site, which is not environmentally friendly; for the existing flexible joint jacking and adjusting mechanism, such as the flexible joint jacking mechanism disclosed in the Chinese utility model patent with the application number 2022235799575, the disadvantages of this flexible joint jacking mechanism are as follows: the position needs to be frequently changed, the force is uneven, the state is not stable enough during the adjustment process, and it is easy to loosen.

[0003] Therefore, it is very necessary to design a jacking and adjusting mechanism to solve the above technical problems, and such a jacking and adjusting mechanism needs to be equipped with a fixed seat. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixed seat of a jacking and adjusting mechanism, and the jacking and adjusting mechanism applying the fixed seat can solve the above technical problems.

[0005] In order to solve the above technical problems, the technical scheme adopted by the utility model is: a fixed seat of a jacking and adjusting mechanism, including a body, a first fitting part is provided on the body, and first clamping grooves are respectively provided on both sides of the first fitting part on the body, and the first clamping grooves penetrate through the body in the thickness direction of the body.

[0006] Further, a second fitting part is provided on the body, and second clamping grooves are respectively provided on both sides of the second fitting part on the body, and the second clamping grooves penetrate through the body in the thickness direction of the body.

[0007] Further, one end of the first fitting part is close to the body, and the other end of the second fitting part is close to the body.

[0008] Further, a screw hole is provided on the body, and the screw hole penetrates through the body in the thickness direction of the body. The distance between the first fitting part and the screw hole is L1, and the distance between the second fitting part and the screw hole is L2, and L1≤L2.

[0009] Furthermore, the jacking adjustment mechanism is installed on the bracket of the fan motor. There is a through groove on the bracket, and clamping edges are respectively arranged on both sides of the through groove on the bracket. The first engaging portion is engaged with the through groove, and the first clamping groove is engaged with the clamping edge, so as to install the fixed seat on the bracket.

[0010] Furthermore, the first engaging portion and the through groove are in clearance fit, and the first clamping groove and the clamping edge are in clearance fit.

[0011] Advantages of the present utility model: The advantages of the fixed seat of the present utility model are as follows: The fixed seat is movably installed on the bracket, and the disassembly and assembly are convenient and fast. Furthermore, the disassembly and assembly of the jacking adjustment mechanism are convenient and fast, and welding is not required, which is more environmentally friendly; The fixed seat can be installed on the bracket by turning forward and backward, and can also be installed on the bracket by turning up and down, making the use of the jacking adjustment mechanism more flexible and meeting various use requirements; The two sides of the fixed seat are clamped on the bracket, and the installation of the fixed seat is more stable and reliable. During the adjustment process, the fixed seat is always located at one end of the through groove of the bracket, and the position is relatively fixed, making the jacking adjustment mechanism more stably and reliably fixed on the bracket, with more concentrated force and more stable adjustment. Description of the Drawings

[0012] Figure 1 is a perspective view of the fixed seat according to an embodiment of the present utility model.

[0013] Figure 2 is a front view of the fixed seat according to an embodiment of the present utility model.

[0014] Figure 3 Figure 2 left view.

[0015] Figure 4 is a first perspective view of the jacking adjustment mechanism applying the fixed seat according to an embodiment of the present utility model.

[0016] Figure 5 is a second perspective view of the jacking adjustment mechanism applying the fixed seat according to an embodiment of the present utility model.

[0017] Figure 6 is a schematic structural view when the jacking adjustment mechanism is installed on the bracket.

[0018] Figure 7 is a schematic cross-sectional view when the jacking adjustment mechanism is installed on the bracket.

[0019] Figure 8 is a first schematic structural view when the jacking adjustment mechanism jacks the fan motor.

[0020] Figure 9 is a second schematic structural view when the jacking adjustment mechanism jacks the fan motor.

[0021] Figure 10 is Figure 8 An enlarged view of I in

[0022] Figure 11 is Figure 8 An enlarged view of H in

[0023] Description of the reference numerals in the drawings:

[0024] Fixed seat 1, actuating member 2, fastening nut 3, bracket 4, fan motor 5, motor bolt 6;

[0025] Body 11, first mating portion 12, first card slot 13, second mating portion 14, second card slot 15;

[0026] Screw hole 111;

[0027] Twisting head 21;

[0028] Through slot 41, clamping edge 42;

[0029] Motor base 51. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts belong to the scope of protection of the present invention.

[0031] As Figures 1-3 shown, the fixed seat 1 of the actuating and adjusting mechanism of this embodiment, the fixed seat 1 includes a body 11, a screw hole 111 is machined on the body 11, the screw hole 111 penetrates in the thickness direction of the body 11, and the screw hole 111 is located in the middle of the body 11.

[0032] A first mating portion 12 is machined on the body 11, a first card slot 13 is machined on each side of the first mating portion 12 on the body 11, and the first card slot 13 penetrates in the thickness direction of the body 11. A second mating portion 14 is machined on the body 11, a second card slot 15 is machined on each side of the second mating portion 14 on the body 11, and the second card slot 15 penetrates in the thickness direction of the body 11. In a preferred design, one end of the first mating portion 12 is close to the body 11, and the other end of the second mating portion 14 is close to the body 11. The distance between the first mating portion 12 and the screw hole 111 is L1, the distance between the second mating portion 14 and the screw hole 111 is L2, and L1 ≤ L2.

[0033] The structure of the actuating and adjusting mechanism applying the fixed seat 1 of this embodiment is asFigure 4 and Figure 5 As shown in Figure 5 , a jacking member 2 is in threaded fit with the threaded hole 111 of the fixed seat 1, and a fastening nut 3 is in threaded fit on the jacking member 2. The fastening nut 3 is located on one side of the fixed seat 1.

[0034] The structure of the jacking adjustment mechanism installed on the bracket 4 of the fan motor 5 is as Figure 6 and Figure 7 shown. A through groove 41 is machined on the bracket 4, and clamping edges 42 are respectively machined on both sides of the through groove 41 on the bracket 4. The first fitting portion 12 is in clearance fit with the through groove 41, and the first clamping grooves 13 on both sides of the fixed seat 1 are respectively in clearance fit with the clamping edges 42 on both sides of the through groove 41, so as to install the fixed seat 1 on the bracket 4, and further install the jacking adjustment mechanism on the bracket 4. When disassembling, the fixed seat 1 can be twisted 90° to disassemble the jacking adjustment mechanism from the bracket 4.

[0035] Referring to Figure 8 , the fan motor 5 is installed on two brackets 4 through motor bolts 6, and the brackets 4 are installed on the body of the fan. Jacking adjustment mechanisms using the fixed seat 1 of this embodiment are respectively installed on both sides of the fan motor 5 on the bracket 4. The jacking adjustment mechanism is located at one end of the through groove 41. Loosen the motor bolts 6 and the fastening nut 3, and then twist the jacking member 2. The jacking member 2 pushes the fan base 51 to move slightly, so as to realize the fine adjustment of the position of the fan motor 5. After the adjustment is completed, tighten the motor bolts 6 and the fastening nut 3.

[0036] When the jacking adjustment mechanism using the fixed seat 1 of this embodiment is horizontally and positively installed on the bracket 4 as Figure 10 shown, at this time, one end of the jacking member 2 pushes the fan base 51 to realize the fine adjustment of the position of the fan motor 5. When the jacking adjustment mechanism using the fixed seat 1 of this embodiment is horizontally and reversely installed on the bracket 4 as Figure 11 shown, at this time, the twisting head 21 of the jacking member 2 pushes the fan base 51 to realize the fine adjustment of the position of the fan motor 5, and the adjustment distance is longer at this time.

[0037] When the distance L1 between the first fitting portion 12 and the threaded hole 111 is less than the distance L2 between the second fitting portion 14 and the threaded hole 111, the second fitting portion 14 of the fixed seat 1 is in clearance fit with the through groove 41, and the second clamping grooves 15 on both sides of the second fitting portion 14 are respectively in clearance fit with the clamping edges 42 on both sides of the through groove 41, so as to install the fixed seat 1 upside down on the bracket 4, and further install the jacking adjustment mechanism upside down on the bracket 4. At this time, the height of the jacking member 2 is higher, and the jacking member 2 can push the fan base 51 with a higher height, so as to realize the fine adjustment of the position of the fan motor 5.

[0038] The advantages of the fixing seat of the present utility model are as follows: The fixing seat is movably installed on the bracket. By twisting the fixing seat, the disassembly and assembly of the fixing seat can be realized. The disassembly and assembly of the fixing seat are convenient and fast, which in turn makes the disassembly and assembly of the jacking adjustment mechanism convenient and fast. There is no need for welding, which is more environmentally friendly. The fixing seat can be installed on the bracket by flipping forward and backward, and can also be installed on the bracket by flipping up and down, making the use of the jacking adjustment mechanism more flexible and meeting various usage requirements. The two sides of the fixing seat are clamped on the bracket, and the installation of the fixing seat is more stable and reliable. During the adjustment process, the fixing seat is always located at one end of the through groove of the bracket, and its position is relatively fixed and unchanged, making the jacking adjustment mechanism more stably and reliably fixed on the bracket, with more concentrated force and more stable adjustment.

[0039] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fixed seat of a jacking adjustment mechanism, comprising a body (11), characterized in that, A first mating portion (12) is provided on the body (11). First card slots (13) are respectively provided on both sides of the first mating portion (12) on the body (11), and the first card slots (13) penetrate through the body (11) in the thickness direction thereof.

2. The fixing base according to claim 1, wherein A second mating portion (14) is provided on the body (11). Second card slots (15) are respectively provided on both sides of the second mating portion (14) on the body (11), and the second card slots (15) penetrate through the body (11) in the thickness direction thereof.

3. The fixing base according to claim 2, wherein, One end of the first mating portion (12) is close to the body (11), and the other end of the second mating portion (14) is close to the body (11).

4. The fixing base according to claim 2, characterized in that, A screw hole (111) is provided on the body (11), and the screw hole (111) penetrates through the body (11) in the thickness direction thereof. The distance between the first mating portion (12) and the screw hole (111) is L1, and the distance between the second mating portion (14) and the screw hole (111) is L2, where L1 ≤ L2.

5. The fixing base according to claim 1, characterized in that, The jacking adjustment mechanism is installed on the bracket (4) of the fan motor (5). A through groove (41) is provided on the bracket (4). Clamping edges (42) are respectively provided on both sides of the through groove (41) on the bracket (4). The first mating portion (12) cooperates with the through groove (41), and the first card slot (13) cooperates with the clamping edge (42), so as to realize the installation of the fixed seat (1) on the bracket (4).

6. The fixing base according to claim 5, wherein The first mating portion (12) has a clearance fit with the through groove (41), and the first card slot (13) has a clearance fit with the clamping edge (42).

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