CN216478408U - Mechanical rotating arm convenient to install - Google Patents
Mechanical rotating arm convenient to install Download PDFInfo
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- CN216478408U CN216478408U CN202122799381.2U CN202122799381U CN216478408U CN 216478408 U CN216478408 U CN 216478408U CN 202122799381 U CN202122799381 U CN 202122799381U CN 216478408 U CN216478408 U CN 216478408U
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Abstract
The utility model discloses a mechanical rotating arm convenient to install, which comprises: the rotary arm comprises a rotary arm main body, wherein a first side plate is fixedly arranged on the left side of the rotary arm main body, a second side plate is fixedly arranged on the right side of the rotary arm main body, and the rotary arm main body, the first side plate and the second side plate are integrally fixed; the mounting hole is formed in the rotating arm main body, a rotating column penetrates through the mounting hole, a positioning bolt hole is formed in the front wall of the rotating arm main body, and a pressure reducing pad is fixedly adhered to the inner wall of the positioning plate; and the limiting clamping blocks are fixedly arranged on the left side and the right side of the rear end of the rotary column, and the outer wall of the rear end of the rotary column is provided with a circular groove. The fixing clamping pieces are vertically clamped into the circular grooves, so that the rotary column can be fixed, the phenomenon that the rotary column retreats in the inner portion of the mounting hole is avoided, the fixing clamping pieces perpendicular to the rotary column can limit and fix the rotary column, and the device is convenient to mount.
Description
Technical Field
The utility model relates to the technical field of mechanical rotating arms, in particular to a mechanical rotating arm convenient to install.
Background
With the development of industry and intelligent industry, more and more machines tend to be intelligent, and therefore, parts such as the rotating arm that need be used in the machinery industry all need to be optimized along with the increase of rotating arm demand.
The existing mechanical rotating arm has the problems that the rotating arm is inconvenient to install and the rotating arm is easy to roll back, so that the mechanical rotating arm convenient to install is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mechanical rotating arm convenient to mount, and aims to solve the problems that the existing mechanical rotating arm is inconvenient to mount and the rotating arm is easy to retract in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a mechanical swivel arm for ease of installation, comprising:
the rotary arm comprises a rotary arm main body, wherein a first side plate is fixedly arranged on the left side of the rotary arm main body, a second side plate is fixedly arranged on the right side of the rotary arm main body, and the rotary arm main body, the first side plate and the second side plate are integrally fixed;
the mounting hole is formed in the rotating arm main body, a rotating column penetrates through the mounting hole, a positioning bolt hole is formed in the front wall of the rotating arm main body, and a pressure reducing pad is fixedly adhered to the inner wall of the positioning plate;
the limiting clamping blocks are fixedly arranged on the left side and the right side of the rear end of the rotary column, the outer wall of the rear end of the rotary column is provided with a circular groove, and a fixing clamping piece is movably arranged in the circular groove.
Preferably, the rotating arm main body is further provided with:
the top groove is formed in the upper surface of the rotating arm main body, the left side and the right side of the top groove are symmetrically provided with fixing grooves, and fixing holes are formed in the inner center positions of the fixing grooves.
Preferably, the top groove is further provided with:
the protection pad, its activity sets up the inside in apical groove, the left and right sides symmetry of protection pad is equipped with the installation cardboard, the outer wall central point of installation cardboard puts and is provided with fixed the knot, the protection pad is through the mutual block of installation cardboard and fixed slot, the fixed orifices and the fixed one-to-one of detaining, the protection pad all matches each other with the size and the shape in apical groove.
Preferably, the protection pad, the mounting clamping plate and the fixing buckle are integrally fixed, and the protection pad is made of rubber.
Preferably, the rotating arm main body is further provided with:
first back card, its fixed mounting be in the back wall top of swinging boom main part, the below of first back card is provided with the card behind the second, it is fixed that the card three is the integral type behind swinging boom main part, first back card and the second, the size and the shape homogeneous phase of card and first back card are the same behind the second.
Preferably, the limiting clamping block and the rotary column are fixed in an integrated mode, the rotary column is clamped with the mounting hole through the limiting clamping block, the diameter size of the front end of the rotary column is larger than that of the rear end of the rotary column, and the size of the rotary column is matched with the inner size of the mounting hole.
Preferably, the fixing clamping piece is mutually clamped with the rotary column through the circular groove, and the fixing clamping piece is perpendicular to the rotary column.
Compared with the prior art, the utility model provides the mechanical rotating arm convenient to install, and the mechanical rotating arm has the following beneficial effects: this machinery swinging boom passes through the vertical card of fixed card and goes into the circular recess, can fix the rotary column, prevents that the rotary column from taking place the phenomenon of moving back in the mounting hole inside to this and rotary column mutually perpendicular's fixed card can carry out spacing fixed to the rotary column, plays the effect that the convenience was installed the device with this.
1. According to the utility model, the rotating arm main body can be driven to rotate in the same direction through the rotation of the rotating column by mutually clamping the limiting clamping block and the mounting hole, so that the rotating stability of the rotating arm main body and the rotating column is ensured;
2. the bolt is inserted into the positioning bolt hole from the inside of the positioning plate, so that the rotary column can be installed and fixed, the effect of convenient installation is achieved, and the pressure reduction effect can be achieved through the pressure reduction pad along with the tightening of the bolt;
3. according to the utility model, the protective pad is clamped into the top groove, so that a part arranged on the top groove can be protected, the part is prevented from rubbing against the inner wall of the top groove, the part is protected, and the rubber protective pad can well reduce noise.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a rotary column according to the present invention;
FIG. 3 is a schematic view of the overall rear view structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
In the figure: 1. a rotating arm main body; 2. a first side plate; 3. a second side plate; 4. a top groove; 5. mounting holes; 6. positioning the bolt hole; 7. a fixing hole; 8. a fixing buckle; 9. mounting a clamping plate; 10. a protective pad; 11. fixing grooves; 12. turning the column; 13. a pressure reducing pad; 14. positioning a plate; 15. a limiting clamping block; 16. a first rear card; 17. a second rear card; 18. a circular groove; 19. the card is fixed.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, a mechanical swivel arm for easy installation, comprising: the rotary arm comprises a rotary arm main body 1, wherein a first side plate 2 is fixedly arranged on the left side of the rotary arm main body 1, a second side plate 3 is fixedly arranged on the right side of the rotary arm main body 1, and the rotary arm main body 1, the first side plate 2 and the second side plate 3 are integrally fixed; the mounting hole 5 is formed in the rotating arm main body 1, the rotating column 12 penetrates through the mounting hole 5, the positioning bolt hole 6 is formed in the front wall of the rotating arm main body 1, the decompression pad 13 is fixedly adhered to the inner wall of the positioning plate 14, the rotating column 12 can be mounted and fixed by inserting the bolt into the positioning bolt hole 6 from the inside of the positioning plate 14, so that the mounting is convenient, and the decompression effect can be achieved through the decompression pad 13 along with the tightening of the bolt; the top groove 4 is formed in the upper surface of the rotating arm main body 1, fixing grooves 11 are symmetrically formed in the left side and the right side of the top groove 4, and a fixing hole 7 is formed in the center of the inside of each fixing groove 11; the protection pad 10 is movably arranged inside the top groove 4, the left side and the right side of the protection pad 10 are symmetrically provided with mounting clamping plates 9, the center position of the outer wall of each mounting clamping plate 9 is provided with a fixing buckle 8, the protection pad 10 is clamped with a fixing groove 11 through the mounting clamping plates 9, the fixing holes 7 correspond to the fixing buckles 8 one by one, the size and the shape of the protection pad 10 are matched with those of the top groove 4, the protection pad 10 is clamped inside the top groove 4, parts mounted on the top groove 4 can be protected, the parts are prevented from rubbing against the inner wall of the top groove 4, the part protection function is achieved, and the protection pad 10 made of rubber can well achieve the noise reduction function; the protection pad 10, the installation cardboard 9 and the fixed knot 8 three of detaining are the integral type fixed, and the material of protection pad 10 is the rubber material, and inside 7 fixed orificess portions were pressed to fixed knot 8, just can make the installation cardboard 9 card go into inside fixed slot 11.
As shown in fig. 3 and 4, a mechanical swivel arm for easy installation, comprising: the limiting fixture blocks 15 are fixedly arranged at the left side and the right side of the rear end of the rotary column 12, the outer wall of the rear end of the rotary column 12 is provided with a circular groove 18, and a fixing clamping piece 19 is movably arranged in the circular groove 18; the first rear clamp 16 is fixedly arranged above the rear wall of the rotating arm main body 1, a second rear clamp 17 is arranged below the first rear clamp 16, the rotating arm main body 1, the first rear clamp 16 and the second rear clamp 17 are integrally fixed, and the size and the shape of the second rear clamp 17 are the same as those of the first rear clamp 16; the limiting fixture block 15 and the rotary column 12 are integrally fixed, the rotary column 12 is mutually clamped with the mounting hole 5 through the limiting fixture block 15, the diameter size of the front end of the rotary column 12 is larger than that of the rear end of the rotary column 12, the size of the rotary column 12 is mutually matched with the inner size of the mounting hole 5, and the rotary arm main body 1 can be driven to rotate in the same direction through the rotation of the rotary column 12 through the mutual clamping of the limiting fixture block 15 and the mounting hole 5, so that the rotation stability of the rotary arm main body 1 and the rotary column 12 is ensured; fixed card 19 is through circular recess 18 and the mutual block of rotary column 12, and fixed card 19 and rotary column 12 mutually perpendicular are gone into through the vertical card of fixed card 19 in circular recess 18, can fix rotary column 12, prevent that rotary column 12 from taking place the phenomenon of moving back in mounting hole 5 is inside to this and rotary column 12 mutually perpendicular's fixed card 19 can carry out spacing fixed to rotary column 12, play the effect that the convenience was installed the device with this.
The working principle is as follows: when the mechanical rotating arm convenient for installation is used, firstly, the rotating column 12 is inserted into the installation hole 5, the limiting fixture block 15 is clamped into a gap between the first rear clamp 16 and the second rear clamp 17, then the fixing clamp 19 is vertically clamped into the circular groove 18, the rotating column 12 and the fixing clamp 19 can be perpendicular to each other by clamping the fixing clamp 19 into the circular groove 18, the blocking force of the fixing clamp 19 can prevent the rotating column 12 from retreating in the installation hole 5, secondly, bolts are sequentially inserted into the positioning bolt holes 6 from the bolt holes of the positioning plate 14 and are screwed, so that the rotating column 12 can be fixedly installed in the installation hole 5, secondly, the protecting pad 10 is installed in the top groove 4, and the fixing buckle 8 is pressed into the fixing hole 7, so that the installation clamping plate 9 can be clamped into the fixing groove 11, thereby just can be inside protection pad 10 fixed mounting top groove 4, then through the rotation of rotary column 12 and spacing fixture block 15, just can drive the rotation of swinging boom main part 1, first curb plate 2 and 3 three of second curb plate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)
1. A mechanical swivel arm for ease of installation, comprising: the rotary arm comprises a rotary arm main body (1), wherein a first side plate (2) is fixedly arranged on the left side of the rotary arm main body (1), a second side plate (3) is fixedly arranged on the right side of the rotary arm main body (1), and the rotary arm main body (1), the first side plate (2) and the second side plate (3) are integrally fixed; the mounting hole (5) is formed in the rotating arm main body (1), a rotating column (12) penetrates through the mounting hole (5), a positioning bolt hole (6) is formed in the front wall of the rotating arm main body (1), a positioning plate (14) is arranged, and a pressure reducing pad (13) is fixedly adhered to the inner wall of the positioning plate (14); the limiting clamping blocks (15) are fixedly mounted on the left side and the right side of the rear end of the rotary column (12), a circular groove (18) is formed in the outer wall of the rear end of the rotary column (12), and fixing clamping pieces (19) are movably arranged in the circular groove (18).
2. Mechanical rotary arm to facilitate mounting, according to claim 1, characterized in that the rotary arm body (1) is further provided with: the top groove (4) is formed in the upper surface of the rotating arm main body (1), the left side and the right side of the top groove (4) are symmetrically provided with fixing grooves (11), and fixing holes (7) are formed in the inner center positions of the fixing grooves (11).
3. A mechanical swivel arm for easy mounting according to claim 2, characterized in that the top groove (4) is further provided with:
the protection pad (10), its activity sets up the inside of overhead tank (4), the left and right sides symmetry of protection pad (10) is equipped with installation cardboard (9), the outer wall central point of installation cardboard (9) puts and is provided with fixed knot (8), the protection pad (10) is through installing cardboard (9) and the mutual block of fixed slot (11), fixed orifices (7) and fixed knot (8) one-to-one, the size and the shape of protection pad (10) all match each other with the size and the shape of overhead tank (4).
4. A mechanical rotating arm convenient to mount as claimed in claim 3, wherein the protection pad (10), the mounting clip (9) and the fixing buckle (8) are integrally fixed, and the protection pad (10) is made of rubber.
5. Mechanical rotary arm to facilitate mounting, according to claim 1, characterized in that the rotary arm body (1) is further provided with: first back card (16), its fixed mounting be in the back wall top of swinging boom main part (1), card (17) behind the below of first back card (16) is provided with the second, card (17) three is the integral type fixed behind swinging boom main part (1), first back card (16) and the second, the size and the shape homogeneous phase of card (17) and first back card (16) are the same behind the second.
6. A mechanical rotation arm convenient to mount as claimed in claim 1, wherein the limiting fixture block (15) and the rotation column (12) are fixed in an integrated manner, the rotation column (12) is clamped with the mounting hole (5) through the limiting fixture block (15), the diameter of the front end of the rotation column (12) is larger than that of the rear end of the rotation column (12), and the size of the rotation column (12) is matched with the inner size of the mounting hole (5).
7. Mechanical swivel arm for easy mounting according to claim 1, characterized in that the fixing clip (19) is engaged with the rotation post (12) through a circular groove (18), and the fixing clip is engaged with the rotation post (12)
(19) Is perpendicular to the rotary column (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122799381.2U CN216478408U (en) | 2021-11-15 | 2021-11-15 | Mechanical rotating arm convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122799381.2U CN216478408U (en) | 2021-11-15 | 2021-11-15 | Mechanical rotating arm convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216478408U true CN216478408U (en) | 2022-05-10 |
Family
ID=81396465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122799381.2U Active CN216478408U (en) | 2021-11-15 | 2021-11-15 | Mechanical rotating arm convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216478408U (en) |
-
2021
- 2021-11-15 CN CN202122799381.2U patent/CN216478408U/en active Active
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