阅读说明：本技术 电机变速器周转架 (Turnover frame of motor transmission ) 是由 王琼 于 2021-08-31 设计创作，主要内容包括：本发明涉及变速器周转架技术领域,具体涉及一种电机变速器周转架；电机变速器周转架包括支撑底架、固定支架、折叠腿、若干端部配合架和若干尾部配合架,固定支架包括两根外侧横梁、两根内侧横梁、连杆件、插销手柄和文件夹袋,连杆件则设置于外侧横梁和内侧横梁的上侧,且连杆件与端部配合架、尾部配合架和插销手柄配合,文件夹袋则设置于支撑底架的上侧,利用连杆件配合插销手柄,在移动电机变速器时,通过插销手柄的转动,使得电机变速器在周转架中得到位置的固定,进而实现对电机变速器在周转过程中稳定性的提升。(The invention relates to the technical field of transmission turnover frames, in particular to a motor transmission turnover frame; the turnover frame of the motor transmission comprises a supporting underframe, a fixed support, folding legs, a plurality of end part matching frames and a plurality of tail part matching frames, the fixed support comprises two outer side cross beams, two inner side cross beams, a connecting rod piece, a bolt handle and a file folder bag, the connecting rod piece is arranged on the upper sides of the outer side cross beams and the inner side cross beams, the connecting rod piece is matched with the end part matching frames, the tail part matching frames are matched with the bolt handle, the file folder bag is arranged on the upper side of the supporting underframe, the bolt handle is matched with the connecting rod piece, when the motor transmission is moved, the rotation of the bolt handle is realized, the motor transmission is fixed in the turnover frame, and the stability of the motor transmission in the turnover process is further improved.)

1. A turnover frame of a motor speed changer is characterized in that,

the motor transmission turnover frame comprises a supporting underframe, a fixed support, folding legs, a plurality of end part matching frames and a plurality of tail part matching frames, wherein the supporting underframe is arranged at the lower side of the fixed support and is fixedly connected with the fixed support;

the fixed bolster includes two outside crossbeams, two inboard crossbeams, connecting rod spare, bolt handle and file clamp bag, two outside crossbeam and two inboard crossbeam all with support chassis fixed connection, and all set up in support the inboard of chassis, the bolt handle then set up in arbitrary outside crossbeam's upside, connecting rod spare then set up in outside crossbeam with the upside of inboard crossbeam, just connecting rod spare with tip cooperation frame afterbody cooperation frame with the cooperation of bolt handle, the file clamp bag then set up in support the upside of chassis.

2. The motor transmission epicyclic cage of claim 1 wherein,

the fixed bolster still includes front end mount, tail end mount and middle-end mount, the front end mount is arranged in two the upside of outside crossbeam, and with tip cooperation frame cooperation, the tail end mount then sets up in two the upside of inboard crossbeam, and with the cooperation of afterbody cooperation frame, the middle-end mount is then connected the inboard crossbeam with the outside crossbeam, just the middle-end mount respectively with the outside crossbeam with inboard crossbeam fixed connection.

3. The motor transmission epicyclic cage of claim 2 wherein,

the front end fixed frame comprises a frame body, an elastic lug and a spring, the frame body is fixedly connected with the outer side cross beam, the elastic lug is connected with the frame body in a sliding mode, and the spring is connected with the elastic lug and the frame body.

4. The motor transmission epicyclic cage of claim 3 wherein,

the connecting rod piece includes first connecting rod, second connecting rod, third connecting rod, first cooperation pole, second cooperation pole, third cooperation pole, fourth cooperation pole, rotation round pin spare and driving medium, first connecting rod passes through rotation round pin spare is connected the bolt handle with first cooperation pole, the second connecting rod then passes through rotation round pin spare is connected first cooperation pole with third cooperation pole, the third connecting rod then passes through rotation round pin spare is connected second cooperation pole with fourth cooperation pole, first cooperation pole with second cooperation pole parallel arrangement, just first cooperation pole with second cooperation pole cooperatees, third cooperation pole with fourth cooperation pole equally divide do not with tip cooperation frame cooperation, the driving medium then set up in first cooperation pole with the outside of second cooperation pole.

5. The motor transmission epicyclic cage of claim 4 wherein,

the second connecting rod with the third connecting rod structure is the same, all includes the body of rod, extension spring and connection checkpost, connection checkpost set up in the downside of the body of rod, extension spring then connects connection checkpost and relative being close to inboard crossbeam.

6. The motor transmission epicyclic cage of claim 5 wherein,

a plurality of the tip cooperation frame all includes butt head and spiral arm, the butt head set up in the upside of spiral arm, and with spiral arm fixed connection, the spiral arm overlaps respectively to be located the third cooperation pole with the outside of fourth cooperation pole, just the spiral arm respectively with third cooperation pole with fourth cooperation pole fixed connection.

7. The motor transmission epicyclic cage of claim 6 wherein,

the tail matching frames comprise matching heads, supports and connecting arms, the connecting arms are arranged on the outer sides of the first matching rod and the second matching rod respectively, the supports are connected with the connecting arms in a sliding mode, the matching heads are fixedly connected with the upper sides of the connecting arms, and the matching heads are matched with the supports.

Technical Field

The invention relates to the technical field of transmission turnover frames, in particular to a motor transmission turnover frame.

Background

In the production process of the motor transmission, the production position is often required to be changed, and in the prior art, the transmission is often moved by using a turnover frame;

however, during the use process, it is found that the turnover frame in the prior art lacks a fixing structure for stabilizing the motor transmission during the transportation of the motor transmission, so that the motor transmission may be damaged due to the vibration during the transportation.

Disclosure of Invention

The invention aims to provide a turnover frame of a motor transmission, which aims to solve the problem that the turnover frame of the motor transmission in the prior art is lack of protection on the motor transmission in the transportation process.

In order to achieve the purpose, the invention provides a motor transmission turnover frame which comprises a supporting underframe, a fixed support, folding legs, a plurality of end matching frames and a plurality of tail matching frames, wherein the supporting underframe is arranged at the lower side of the fixed support and is fixedly connected with the fixed support;

the fixed bolster includes two outside crossbeams, two inboard crossbeams, connecting rod spare, bolt handle and file clamp bag, two outside crossbeam and two inboard crossbeam all with support chassis fixed connection, and all set up in support the inboard of chassis, the bolt handle then set up in arbitrary outside crossbeam's upside, connecting rod spare then set up in outside crossbeam with the upside of inboard crossbeam, just connecting rod spare with tip cooperation frame afterbody cooperation frame with the cooperation of bolt handle, the file clamp bag then set up in support the upside of chassis.

The bolt handle is utilized to be matched with the connecting rod piece, so that the end part matching frame and the tail part matching frame can be fixed with the motor transmission by rotating the bolt handle, the stability of the motor transmission in the conveying process is effectively improved, and the motor transmission is prevented from being damaged due to transportation.

The fixed bolster still includes front end mount, tail end mount and middle-end mount, the front end mount is erect and is arranged in two the upside of outside crossbeam, and with tip cooperation frame cooperation, the tail end mount then sets up in two the upside of inboard crossbeam, and with the cooperation of afterbody cooperation frame, the middle-end mount is then connected the inboard crossbeam with the outside crossbeam, just the middle-end mount respectively with the outside crossbeam with inboard crossbeam fixed connection.

The front end fixing frame, the tail end fixing frame and the middle end fixing frame are utilized to be matched with the end part matching frame and the tail part matching frame, so that the connection stability of the motor transmission and the turnover frame in the transportation process is effectively improved.

The front end fixing frame comprises a frame body, an elastic lug and a spring, the frame body is fixedly connected with the outer side cross beam, the elastic lug is connected with the frame body in a sliding mode, and the spring is connected with the elastic lug and the frame body.

Utilize the support body cooperation elastic convex block is assisted again the spring to make motor transmission can fully with the front end fixed bolster realizes connecting, assisted again tip cooperation frame, thereby make motor transmission with the connection of front end mount is more stable.

Wherein, the connecting rod spare includes first connecting rod, second connecting rod, third connecting rod, first cooperation pole, second cooperation pole, third cooperation pole, fourth cooperation pole, rotation round pin spare and driving medium, first connecting rod passes through rotation round pin spare is connected the bolt handle with first cooperation pole, the second connecting rod then passes through rotation round pin spare is connected first cooperation pole with third cooperation pole, the third connecting rod then passes through rotation round pin spare is connected second cooperation pole with fourth cooperation pole, first cooperation pole with second cooperation pole parallel arrangement, just first cooperation pole with second cooperation pole cooperatees, third cooperation pole with fourth cooperation pole equally divide do not with tip cooperation frame cooperation, the driving medium then set up in first cooperation pole with the outside of second cooperation pole.

The transmission part is utilized to enable the first connecting rod to transmit to the second connecting rod and drive the third connecting rod to rotate, so that the first matching rod, the second matching rod, the third matching rod and the fourth matching rod rotate, the end part matching frame and the tail part matching frame rotate as required, and the fixation or the release of the motor transmission on the whole turnover frame is realized.

The second connecting rod is the same as the third connecting rod in structure and comprises a rod body, an extension spring and a connecting clamp, the connecting clamp is arranged on the lower side of the rod body, and the extension spring is connected with the connecting clamp and the inner side cross beam which is relatively close to the connecting clamp.

The deformation of the extension spring in the moving process of the rod body is utilized, so that the extension spring accumulates elastic energy release, and then after the rod body is moved, the extension spring can be more labor-saving to recover, and opposite movement is facilitated.

Wherein, it is a plurality of the tip cooperation frame all includes butt head and spiral arm, the butt head set up in the upside of spiral arm, and with spiral arm fixed connection, the spiral arm overlaps respectively and locates third cooperation pole with the outside of fourth cooperation pole, just the spiral arm respectively with third cooperation pole with fourth cooperation pole fixed connection.

The abutting joint is matched with a motor transmission, and the radial arm is connected with the connecting rod piece, so that the purpose that the radial arm rotates along with the rotation of the connecting rod piece is achieved.

The tail matching frames comprise matching heads, supports and connecting arms, the connecting arms are arranged on the outer sides of the first matching rod and the second matching rod respectively, the supports are connected with the connecting arms in a sliding mode, the matching heads are fixedly connected with the upper sides of the connecting arms, and the matching heads are matched with the supports.

The matching head is matched with the support, when the support rotates, the matching head moves, and then the fixing of the motor transmission is completed, and the support is used for supporting the movement of the matching head.

According to the turnover frame of the motor transmission, the connecting rod piece is matched with the bolt handle, when the motor transmission is moved, the motor transmission is fixed in position in the turnover frame through rotation of the bolt handle, and therefore stability of the motor transmission in the turnover process is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic axial structure diagram of a motor transmission turnover frame provided by the invention.

Fig. 2 is a schematic top view of the motor transmission revolving rack provided by the invention.

Fig. 3 is a schematic axial structure diagram of a connecting rod piece and a latch handle of the turnover frame of the motor transmission provided by the invention.

Fig. 4 is a schematic axial structure diagram of a latch handle of the motor transmission turnover frame provided by the invention.

Fig. 5 is a schematic axial structure diagram of a fixing pin sheet of the motor transmission turnover frame provided by the invention.

Fig. 6 is a schematic cross-sectional structural view of a front end fixing frame of the motor transmission turnover frame provided by the invention.

1-supporting underframe, 2-fixing bracket, 3-folding leg, 4-end matching frame, 5-tail matching frame, 21-outer side beam, 22-inner side beam, 23-connecting rod piece, 24-bolt handle, 25-folder bag, 26-front end fixing frame, 27-tail end fixing frame, 28-middle end fixing frame, 231-first connecting rod, 232-second connecting rod, 233-third connecting rod, 234-first matching rod, 235-second matching rod, 236-third matching rod, 237-fourth matching rod, 238-rotating pin piece, 239-transmission piece, 2321-rod body, 2322-stretching spring, 2323-connecting clamp, 241-handle, 242-torsion spring, 243-handle fixing frame, 244-limiting plate, 261-frame body, 262-elastic bump, 263-spring, 31-fixed pin sheet, 32-movable leg frame, 33-limiting terminal, 311-stable base, 312-limiting groove, 313-fixed pin bolt, 314-matching nut, 41-abutting joint, 42-rotating arm, 51-matching head, 52-bracket and 53-connecting arm.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 6, the present invention provides a motor transmission turnover frame, which includes a supporting base frame 1, a fixing support 2, a folding leg 3, a plurality of end fitting frames 4 and a plurality of tail fitting frames 5, wherein the supporting base frame 1 is disposed at a lower side of the fixing support 2 and is fixedly connected to the fixing support 2, the folding leg 3 is disposed at four corners of the supporting base frame 1, the plurality of end fitting frames 4 and the plurality of tail fitting frames 5 are disposed at an upper side of the fixing support 2, and the plurality of end fitting frames 4 and the plurality of tail fitting frames 5 are disposed in a one-to-one correspondence manner;

fixed bolster 2 includes two outside crossbeams 21, two inboard crossbeams 22, connecting rod piece 23, bolt handle 24 and file clamp bag 25, two outside crossbeam 21 and two inboard crossbeam 22 all with support 1 fixed connection of chassis, and all set up in support 1's inboard, bolt handle 24 then set up in arbitrary outside crossbeam 21's upside, connecting rod piece 23 then set up in outside crossbeam 21 with the upside of inboard crossbeam 22, just connecting rod piece 23 with tip cooperation frame 4 afterbody cooperation frame 5 with bolt handle 24 cooperates, file clamp bag 25 then set up in support 1's upside.

In this embodiment, support chassis 1 is used for supporting fixed bolster 2, and for promoting the stability of transportation processes such as fork truck, be equipped with the fork truck hole, fixed bolster 2 then is used for fixing motor transmission joint, folding leg 3 then is used for adjusting the interval, tip cooperation frame 4 with afterbody cooperation frame 5 then fixes motor transmission's front and back end respectively to promote motor transmission transportation in stability, outside crossbeam 21 with inside crossbeam 22 all is used for supporting each subassembly, connecting rod piece 23 then cooperates bolt handle 24 tip cooperation frame 4 with afterbody cooperation frame 5, thereby makes bolt handle 24's rotation drives tip cooperation frame 4 with afterbody cooperation frame 5 removes to the realization is fixed to motor transmission.

Further, the fixed bracket 2 further includes a front end fixed mount 26, a tail end fixed mount 27 and a middle end fixed mount 28, the front end fixed mount 26 is disposed on the upper sides of the two outer side beams 21 and is matched with the end matching frame 4, the tail end fixed mount 27 is disposed on the upper sides of the two inner side beams 22 and is matched with the tail matching frame 5, the middle end fixed mount 28 is connected with the inner side beams 22 and the outer side beams 21, and the middle end fixed mount 28 is respectively fixedly connected with the outer side beams 21 and the inner side beams 22;

the front end fixing frame 26 comprises a frame body 261, an elastic lug 262 and a spring 263, wherein the frame body 261 is fixedly connected with the outer side beam 21, the elastic lug 262 is slidably connected with the frame body 261, and the spring 263 is connected with the elastic lug 262 and the frame body 261;

the link member 23 includes a first link 231, a second link 232, a third link 233, a first engagement lever 234, a second engagement lever 235, a third engagement lever 236, a fourth engagement lever 237, a rotation pin member 238 and a transmission member 239, the first link 231 connects the latch handle 24 and the first engagement lever 234 via the pivot pin 238, the second link 232 is connected to the first coupling rod 234 and the third coupling rod 236 by the rotation pin 238, the third link 233 connects the second coupling rod 235 and the fourth coupling rod 237 by the rotation pin 238, the first coupling rod 234 is disposed in parallel with the second coupling rod 235, and the first coupling rod 234 is coupled with the second coupling rod 235, the third coupling rod 236 and the fourth coupling rod 237 are coupled with the end coupling frame 4, the transmission member 239 is disposed outside the first engaging rod 234 and the second engaging rod 235;

the second link 232 and the third link 233 have the same structure, and each of the second link 232 and the third link 233 includes a rod 2321, a tension spring 2322 and a connection clip 2323, the connection clip 2323 is disposed at the lower side of the rod 2321, and the tension spring 2322 connects the connection clip 2323 and the inner side beam 22 which is relatively close to the connection clip 2323;

each of the end fitting frames 4 includes an abutting head 41 and a rotating arm 42, the abutting head 41 is disposed on the upper side of the rotating arm 42 and is fixedly connected with the rotating arm 42, the rotating arm 42 is respectively sleeved outside the third fitting rod 236 and the fourth fitting rod 237, and the rotating arm 42 is respectively fixedly connected with the third fitting rod 236 and the fourth fitting rod 237;

the plurality of tail matching frames 5 each include a matching head 51, a bracket 52 and a connecting arm 53, the connecting arms 53 are respectively disposed at the outer sides of the first matching rod 234 and the second matching rod 235, the bracket 52 is slidably connected to the connecting arms 53, the matching heads 51 are fixedly connected to the upper sides of the connecting arms 53, and the matching heads 51 are matched with the bracket 52.

In this embodiment, the front end fixing frame 26, the rear end fixing frame 27 and the middle end fixing frame 28 are all used to improve the stability of the motor regulator in the turnover frame, the frame body 261 is matched with the spring 263 and the elastic projection 262, so that when the motor transmission is placed, different types of motor transmissions can be adapted, so as to improve the fixing stability, the first connecting rod 231 moves under the action of the latch handle 24, the first matching rod 234 rotates, the first matching rod 234 drives the second matching rod 235 and the second connecting rod 232 to rotate, the third matching rod 236 and the second matching rod 235 rotate along with the first connecting rod 231, the second matching rod 235 drives the third connecting rod 233 to rotate, so that the fourth matching rod 237 rotates, and the rotation of the third matching rod 236 and the fourth matching rod 237 rotates the end matching frame 4, the rotation of the second engaging rod 235 and the first engaging rod 234 causes the tail engaging frame 5 to rotate, the second connecting rod 232 and the third connecting rod 233 both cause the end engaging frame 4 to rotate, the tension spring 2322 accumulates elastic energy release when the second connecting rod 232 and the third connecting rod 233 rotate, so that the accumulated elastic energy release is released when the second connecting rod 232 and the third connecting rod 233 rotate in the reverse direction, and further the force consumed by the rotation is reduced, the abutting head 41 engages with the swing arm 42, so that the abutting head 41 and the motor transmission are fixed under the action of the swing arm 42, and the engaging head 51 engages with the bracket 52, so that the sliding connection between the engaging head 51 and the bracket 52 is realized under the action of the connecting arm 53, and further the abutting of the motor transmission is realized.

Further, the folding leg 3 comprises a fixing pin piece 31, a moving leg 32 and a limiting terminal 33, the limiting terminal 33 is fixedly connected with the moving leg 32, the limiting terminal 33 is arranged at the outer side of the moving leg 32, the fixing pin piece 31 is fixedly connected with the supporting chassis 1, and the fixing pin piece 31 is matched with the moving leg 32;

the fixing pin 31 has a stabilizing base 311, a limiting groove 312, a fixing pin 313 and a fitting nut 314, the stabilizing base 311 is disposed at the lower side of the fixing pin 31, the stabilizing base 311 is engaged with the moving leg 32, the limiting groove 312 is disposed at the lower side of the fixing pin 31, the limiting groove 312 penetrates the fixing pin 31, and the fixing pin 313 is fitted with the fitting nut 314 and disposed at the inner side of the moving leg 32;

the latch handle 24 includes a handle 241, a torsion spring 242, a handle fixing frame 243 and a limiting plate 244, the handle 241 is matched with the torsion spring 242, the handle 241 is connected with the first connecting rod, the limiting plate 244 is fixedly connected with the handle fixing frame 243, and the handle fixing frame 243 is fixedly connected with the outer side beam 21.

In this embodiment, the fixing pin 31 is configured to engage with the moving leg 32 to adjust the length of the folding leg 3, the limiting terminal 33 is configured to engage with the moving leg 32 to complete the limitation of the shortest length of the folding leg 3, the stabilizing base 311 is configured to engage with the moving leg 32 to improve the stability of the revolving rack, the fixing pin 313 engages with the engaging nut 314 to fix the relative position of the moving leg 32 and the fixing pin 31 in the limiting groove 312, the handle 241 engages with the torsion spring 242 to rotate relative to the handle fixing frame 243 when the handle 241 rotates, and the limiting plate 244 is configured to limit the moving range of the pin handle 241.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.