CN210650571U - Bicycle frame lifter - Google Patents
Bicycle frame lifter Download PDFInfo
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- CN210650571U CN210650571U CN201921072588.6U CN201921072588U CN210650571U CN 210650571 U CN210650571 U CN 210650571U CN 201921072588 U CN201921072588 U CN 201921072588U CN 210650571 U CN210650571 U CN 210650571U
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- 230000006872 improvement Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bicycle frame lift, including the crane body, the crane body is through rotatory fixing device fixedly connected with seat dish, seat dish side surface trisection department just is the three cassette of T shape fixedly connected with, and the platform is placed to the expansion end fixedly connected with of cassette. The utility model discloses more current frame lift has the characteristics of making things convenient for the operating personnel to operate, when processing the frame, can reduce the operating time of the corresponding step of frame processing, and the device can adjust the frame moreover, can guarantee that operating personnel carries out the processing operation to the arbitrary position of frame to the stability can be more current have great improvement, still play the effect of protection frame.
Description
Technical Field
The utility model relates to a automobile body processing equipment technical field specifically is a bicycle frame lift.
Background
Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the bicycle, the person steps on the pedal as power, the bicycle is a green and environment-friendly vehicle, and the bicycle comprises a main frame of a main body, wheels and other main parts.
The automobile body sees when producing, need pass through a plurality of processes, wherein equipment commonly used is lifting means for automobile body processing, mainly carry out the device of lifting with the frame, current lifting device is mainly placed the frame on the lifting platform or on the lifting couple, when embodying the effect of lifting performance like this, other effects are not very outstanding, it is well known, the frame is adding man-hour, including installing other parts and steps such as processing of polishing, current device is when to above-mentioned operation, according to the frame of placing, the operator need constantly adjust the state of placing of frame, operator's operating time and operation burden have been increased like this undoubtedly, and current equipment its stability is general when placing the frame, easily cause the automobile body fish tail, consequently, need a convenient operation and convenient frame lift of adjusting.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme: a bicycle frame lifter comprises a lifter body, wherein the lifter body is fixedly connected with a seat disc through a rotary fixing device, three clamping seats are fixedly connected at trisection positions on the side surface of the seat disc in a T shape, and movable ends of the clamping seats are fixedly connected with a placing table;
the lifting frame body comprises a mounting base, a frame type shell is fixedly connected to the top of the mounting base, a forward and reverse rotating motor is fixedly connected to the top of the inner wall of the frame type shell, a lead screw is fixedly connected to the output end of the forward and reverse rotating motor, a ball sleeve is sleeved on the lead screw, and a connecting rod penetrating through a front groove is fixedly connected to the front of the ball sleeve;
the clamping seat comprises a square sleeve, a sliding block is sleeved in the square sleeve and slides on a sliding rod arranged in the inner cavity of the square sleeve, a return spring is sleeved on the sliding rod, and a square groove is formed in the front face of the square sleeve;
the rotary fixing device comprises a fixed seat fixedly connected to the front side of the connecting rod, a cylindrical rod is fixedly connected to the axis of the front side of the fixed seat, a cylindrical block is fixedly connected to the front side of the cylindrical rod, a hollow column is sleeved on the cylindrical block, the front side of the hollow column is fixedly connected with the back side of the seat pan, a round sleeve is sleeved on the fixed seat, clamping teeth are arranged in the round sleeve, two clamping plates are elastically connected to the left side and the right side of the front side of the seat pan through elastic handles, and the clamping plates are meshed with the clamping teeth;
the placing table comprises a connecting seat fixedly connected with the sliding block, a fixed rod is fixedly connected to the front face of the connecting seat, and a limiting head is fixedly connected to the front face of the fixed rod.
Preferably, the right and left sides of the front face of the seat pan are provided with movable grooves, the inner wall of each movable groove is provided with rotating rods at the upper and lower sides, the elastic handle is sleeved on the rotating rods, two vortex springs are further sleeved at the upper and lower ends of each rotating rod, and the two ends of each vortex spring are respectively fixedly connected with the side surface of each rotating rod and one side of the inner wall of each movable groove.
Preferably, the front end of the elastic handle is fixedly connected with the inner side wall of the clamping plate, teeth are arranged on the outer side wall of the clamping plate, and the clamping plate is arranged in an arc shape.
Preferably, the limiting head comprises a first part and a second part, the first part is fixedly connected to the front face of the fixing rod, the second part is sleeved on the first part, and the second part is made of rubber materials.
Preferably, the front side of the seat disk overlaps the front side of the round sleeve.
(III) advantageous effects
The utility model provides a bicycle frame lift. The method has the following beneficial effects:
the utility model discloses more current frame lift has the characteristics of making things convenient for the operating personnel to operate, when processing the frame, can reduce the operating time of the corresponding step of frame processing, and the device can adjust the frame moreover, can guarantee that operating personnel carries out the processing operation to the arbitrary position of frame to the stability can be more current have great improvement, still play the effect of protection frame.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of the lifting frame body of the structure of the utility model;
FIG. 3 is a schematic view of the structure of the card seat of the present invention;
fig. 4 is an exploded view of the structural rotation fixing device of the present invention;
fig. 5 is a schematic view of the structure placing table of the present invention.
In the figure: the automatic lifting device comprises a lifting frame body 1, an installation base 11, a frame type shell 12, a forward and reverse rotating motor 13, a screw rod 14, a ball sleeve 15, a seat disc 2, a clamping seat 3, a square sleeve 31, a sliding block 32, a sliding rod 33, a return spring 34, a rotary fixing device 4, a fixed seat 41, a cylindrical rod 42, a cylindrical block 43, a cylindrical sleeve 44, a clamping tooth 45, a hollow column 46, an elastic handle 47, a clamping plate 48, a placing table 5, a connecting seat 51, a fixing rod 52 and a limiting head 53.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a bicycle frame lift, includes crane body 1, its characterized in that: the lifting frame body 1 is fixedly connected with a seat disc 2 through a rotary fixing device 4, three clamping seats 3 are fixedly connected to the trisection positions of the side surface of the seat disc 2 in a T shape, as is well known, a frame of the bicycle is triangular for the construction of the stability of the bicycle, so that the clamping seats 3 are trisected and fixedly connected to the seat disc 2 in the T shape, when the frame is placed, the frame can be stably placed through the clamping seats 3, a placing table 5 is fixedly connected to the movable end of each clamping seat 3, and the placing table 5 is used for limiting the frame;
the crane body 1 comprises a mounting base 11, the top of the mounting base 11 is fixedly connected with a frame type shell 12, the top of the inner wall of the frame type shell 12 is fixedly connected with a forward and reverse rotation motor 13, the output end of the forward and reverse rotation motor 13 is fixedly connected with a screw rod 14, a ball sleeve 15 is sleeved on the screw rod 14, and the front of the ball sleeve 15 is fixedly connected with a connecting rod penetrating through a front groove;
when the lifting frame body 1 shown in the figure 1 works, the rotor of the forward and reverse rotating motor 13 inside the lifting frame body rotates, the screw 14 can rotate during the rotation of the rotor and the ball sleeve 15 on the rotor can move up and down as the rotor of the forward and reverse rotating motor 13 can rotate forward and reversely, when in use, the ball sleeve 15 moves up, otherwise, the ball sleeve moves down; the frame can be adjusted to the moving height, so that the frame is ensured to be more convenient to adjust the height in the installation process, and the processing speed and efficiency of the frame are improved while the frame is convenient to use;
the clamping seat 3 comprises a square sleeve 31, a sliding block 32 is sleeved in the square sleeve 31, the sliding block 32 slides on a sliding rod 33 arranged in the inner cavity of the square sleeve 31, a return spring 34 is sleeved on the sliding rod 33, and a square groove is formed in the front surface of the square sleeve 31;
when the clamping seat 3 shown in fig. 3 is used, firstly, one of two placing tables 5 in the transverse water is moved to the seat disc 2, the bottom of a triangular area of a frame is lapped with the top of the inner wall of the placing table 5 below, then the frame is moved upwards, the distance between the placing table 5 below and the seat disc 2 is reduced, then the frame is placed on the other placing table 5, at the moment, the placing table 5 is released, the sliding block 32 can move under the elasticity of the return spring 34, and the frame is clamped by the placing table 5, and the frame can be stably clamped by a triangular clamping mode, so that the placing stability of the frame is ensured;
the rotary fixing device 4 comprises a fixed seat 41 fixedly connected to the front of the connecting rod, a cylindrical rod 42 is fixedly connected to the front axis of the fixed seat 41, a cylindrical block 43 is fixedly connected to the front of the cylindrical rod 42, a hollow column 46 is sleeved on the cylindrical block 43, the front of the hollow column 46 is fixedly connected with the back of the seat pan 2, a round sleeve 44 is sleeved on the fixed seat 41, clamping teeth 45 are arranged in the round sleeve 44, two clamping plates 48 are elastically connected to the left side and the right side of the front of the seat pan 2 through an elastic handle 47, and the clamping plates 48 are meshed with the clamping teeth 45;
referring to the rotary fixing device 4 shown in fig. 4, when a vehicle body is machined, in order to facilitate operation, the vehicle body needs to be rotationally adjusted, the two elastic handles 47 are rotated in opposite directions, the two clamping plates 48 can be moved by the elastic handles 47 in opposite directions, at the moment, the clamping plates 48 are disengaged from the latch 45, at the moment, the seat tray 2 is rotated, the seat tray 2 can rotate on the cylindrical block 43 through the hollow column 46, when the seat tray is rotated to a proper position, the two elastic handles 47 are loosened, the clamping plates 48 can be engaged with the latch 45, so that the seat tray 2 is limited to rotate, the stable state of the vehicle frame at the position can be guaranteed, an operator can conveniently use the vehicle frame during machining, and the convenience in machining the vehicle frame is;
the placing table 5 comprises a connecting seat 51 fixedly connected with the sliding block 32, the front surface of the connecting seat 51 is fixedly connected with a fixing rod 52, the front surface of the fixing rod 52 is fixedly connected with a limiting head 53, the limiting head 53 comprises a first part and a second part, the first part is fixedly connected with the front surface of the fixing rod 52, the second part is sleeved on the first part, and the second part is made of rubber materials;
referring to fig. 5, spacing head 53 is provided with two cambered surfaces, guarantees the frame and can with place the stable contact of platform 5, avoids appearing the problem that breaks away from, has increased frame stability and security, and the frame can better be protected to the rubber material moreover, avoids appearing the circumstances of scotch and fish tail, has increased the security of operation.
One of them embodiment, the activity groove has all been seted up to the positive left and right sides of tray 2, both sides bull stick about the activity inslot wall, elasticity handle 47 cup joints on the bull stick, and two whirling springs have still been cup jointed at the upper and lower both ends of bull stick, and the both ends of whirling spring respectively with the side surface of bull stick and one side fixed connection of activity inslot wall, after the operation, under the elastic action of whirling spring, two elasticity handle 47 can be quick reply to original position, the operation has increased the flexibility of operation, cardboard 48 meshes with latch 45 fast, thereby play quick regulation and the purpose of stable regulation.
Specifically, the front end of elastic handle 47 and cardboard 48's inside wall fixed connection, cardboard 48's lateral wall is provided with the tooth, and cardboard 48 is the arc setting, the shape looks adaptation of cardboard 48 and circle cover 44 inner wall this moment.
Specifically, the front side of the seat pan 2 overlaps the front face of the round sleeve 44.
The overall working principle of the bicycle frame lifter comprises the following steps: firstly, moving one of two placing tables 5 in the transverse water to a seat disk 2, overlapping the bottom of a triangular area of a frame with the top of the inner wall of the placing table 5 below, moving the frame upwards, reducing the distance between the placing table 5 below and the seat disk 2, placing the frame on the other transverse placing table 5, releasing the placing tables 5, clamping the frame by the placing tables 5 under the elasticity of a return spring 34, rotating a rotor of a forward and reverse rotating motor 13, rotating a screw rod 14 in the rotation of the rotor due to the forward and reverse rotation of the rotor of the forward and reverse rotating motor 13, moving a ball sleeve 15 on the rotor up and down, moving the ball sleeve 15 up and down when in use, and otherwise moving the ball sleeve down; can adjust the frame to the height of removal like this, two elasticity handles 47 are rotated to the opposite direction, and elasticity handle 47 can two cardboard 48 of relative direction removal, cardboard 48 and latch 45 break away from the state of meshing this moment, rotate the seat dish 2 this moment, and the seat dish 2 can rotate on cylinder piece 43 through hollow column 46, when rotating to suitable position, unclamp two elasticity handles 47, and cardboard 48 can mesh with latch 45, and seat dish 2 is restricted like this and rotates.
In summary, the bicycle frame lifter has the functions of convenient use and rotation adjustment according to the processing requirement during processing, and protects the safety of a bicycle body during processing.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bicycle frame lift, includes crane body (1), its characterized in that: the lifting frame body (1) is fixedly connected with a seat disc (2) through a rotary fixing device (4), three clamping seats (3) are fixedly connected at trisection positions on the side surface of the seat disc (2) in a T shape, and movable ends of the clamping seats (3) are fixedly connected with a placing table (5);
the lifting frame body (1) comprises a mounting base (11), the top of the mounting base (11) is fixedly connected with a frame type shell (12), the top of the inner wall of the frame type shell (12) is fixedly connected with a forward and reverse rotation motor (13), the output end of the forward and reverse rotation motor (13) is fixedly connected with a screw rod (14), a ball sleeve (15) is sleeved on the screw rod (14), and the front of the ball sleeve (15) is fixedly connected with a connecting rod penetrating through a front groove;
the clamping seat (3) comprises a square sleeve (31), a sliding block (32) is sleeved in the square sleeve (31), the sliding block (32) slides on a sliding rod (33) arranged in the inner cavity of the square sleeve (31), a return spring (34) is sleeved on the sliding rod (33), and a square groove is formed in the front surface of the square sleeve (31);
the rotary fixing device (4) comprises a fixed seat (41) fixedly connected to the front of the connecting rod, a cylindrical rod (42) is fixedly connected to the front axis of the fixed seat (41), a cylindrical block (43) is fixedly connected to the front of the cylindrical rod (42), a hollow column (46) is sleeved on the cylindrical block (43), the front of the hollow column (46) is fixedly connected with the back of the seat pan (2), a round sleeve (44) is sleeved on the fixed seat (41), clamping teeth (45) are arranged in the round sleeve (44), two clamping plates (48) are elastically connected to the left side and the right side of the front of the seat pan (2) through elastic handles (47), and the clamping plates (48) are meshed with the clamping teeth (45);
the placing table (5) comprises a connecting seat (51) fixedly connected with the sliding block (32), a fixing rod (52) is fixedly connected to the front face of the connecting seat (51), and a limiting head (53) is fixedly connected to the front face of the fixing rod (52).
2. A bicycle frame lift as defined in claim 1, wherein: the seat pan (2) positive left and right sides has all seted up the activity groove, the both sides bull stick about the activity inslot wall, elasticity handle (47) cup joint on the bull stick, just two whirlpool springs have still been cup jointed at the upper and lower both ends of bull stick, and the both ends of whirlpool spring respectively with the side surface of bull stick with one side fixed connection of activity inslot wall.
3. A bicycle frame lift as defined in claim 1, wherein: the front end of the elastic handle (47) is fixedly connected with the inner side wall of the clamping plate (48), the outer side wall of the clamping plate (48) is provided with teeth, and the clamping plate (48) is arranged in an arc shape.
4. A bicycle frame lift as defined in claim 1, wherein: the limiting head (53) comprises a first part and a second part, the first part is fixedly connected to the front face of the fixing rod (52), the second part is sleeved on the first part, and the second part is made of rubber materials.
5. A bicycle frame lift as defined in claim 1, wherein: the front side of the seat disc (2) is overlapped with the front surface of the round sleeve (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072588.6U CN210650571U (en) | 2019-07-10 | 2019-07-10 | Bicycle frame lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072588.6U CN210650571U (en) | 2019-07-10 | 2019-07-10 | Bicycle frame lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210650571U true CN210650571U (en) | 2020-06-02 |
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ID=70834670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921072588.6U Expired - Fee Related CN210650571U (en) | 2019-07-10 | 2019-07-10 | Bicycle frame lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210650571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202530A (en) * | 2019-07-10 | 2019-09-06 | 惠州泰胜高新材料科技有限公司 | A kind of cycle frame elevator |
-
2019
- 2019-07-10 CN CN201921072588.6U patent/CN210650571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202530A (en) * | 2019-07-10 | 2019-09-06 | 惠州泰胜高新材料科技有限公司 | A kind of cycle frame elevator |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |