CN210147435U - Flexible assembly bracket car - Google Patents
Flexible assembly bracket car Download PDFInfo
- Publication number
- CN210147435U CN210147435U CN201921036450.0U CN201921036450U CN210147435U CN 210147435 U CN210147435 U CN 210147435U CN 201921036450 U CN201921036450 U CN 201921036450U CN 210147435 U CN210147435 U CN 210147435U
- Authority
- CN
- China
- Prior art keywords
- flexible
- support
- limiting
- movable
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Handcart (AREA)
Abstract
The application belongs to the technical field of mechanical mounting structure design, in particular to flexible assembly bracket car includes: a movable frame; the lifting mechanism is arranged at the top of the frame; the fixing mechanism is arranged at the top of the lifting mechanism; the movable mechanism is arranged at the top of the fixed mechanism through the flexible adjusting mechanism and the limiting mechanism and is used for fixing a component which is installed in a pre-aligned mode; the flexible adjusting mechanism can drive the moving mechanism to freely move in the horizontal plane and can drive the moving mechanism to do telescopic motion in the vertical direction, and the limiting mechanism is used for adjusting the moving amplitude of the moving mechanism in the horizontal direction. The utility model provides a flexible assembly bracket car can make the component of counterpointing the installation in advance be in approximate suspended state through flexible guiding mechanism and stop gear to can carry out six degrees of freedom's gesture regulation at will, thereby save tedious manual labor and adjustment counterpoint time, improve the installation effectiveness.
Description
Technical Field
The application belongs to the technical field of mechanical mounting structure design, in particular to a flexible assembly bracket vehicle.
Background
In the process of assembling a mechanical structure and replacing a component, when a relatively large component is encountered, an assembling bracket device is generally used for supporting the assembled component, and then the posture is adjusted to align and mount the component. The existing assembly bracket equipment mostly adopts position adjustment in the direction of three linear motion degrees of freedom to coordinate connection hole positions, and when the relative position of a connection hole or the posture angle of a component to be assembled is different, the posture adjustment and alignment coordination usually needs a long time, so that the labor intensity is increased, and the installation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the above technical problems, the present application provides a flexible mounting bracket vehicle.
The application discloses flexible assembly bracket car includes:
the bottom of the frame is provided with a moving mechanism for driving the frame to move;
the lifting mechanism is fixedly arranged at the top of the frame;
the fixing mechanism is arranged at the top of the lifting mechanism and can move in the vertical direction under the driving action of the lifting mechanism;
the movable mechanism is positioned at the top of the fixed mechanism, and the top surface of the movable mechanism is used for fixedly mounting a component which is pre-aligned to be mounted;
the flexible adjusting mechanism is positioned between the fixed mechanism and the movable mechanism, one end of the flexible adjusting mechanism is fixedly arranged on the top surface of the fixed mechanism or the bottom surface of the movable mechanism, and the flexible adjusting mechanism can drive the movable mechanism to freely move in a horizontal plane and can controllably drive the movable mechanism to do telescopic motion in the vertical direction;
the limiting mechanism is positioned between the fixed mechanism and the movable mechanism, two ends of the flexible adjusting mechanism are respectively fixedly connected with the top surface of the fixed mechanism and the bottom surface of the movable mechanism, and the limiting mechanism is used for adjusting the motion amplitude of the movable mechanism along the horizontal direction.
According to at least one embodiment of the present application, the lifting mechanism includes:
the scissor lifting platform is fixedly arranged at the top of the frame;
the top plate is arranged at the top of the scissor lifting platform, the top surface of the top plate is parallel to the top surface of the frame, and the fixing mechanism is fixedly arranged on the top plate.
According to at least one embodiment of the present application, the flexible adjustment mechanism comprises:
the axial two ends of the flexible sealing cylinder are respectively and fixedly connected with the top surface of the fixed mechanism and the bottom surface of the movable mechanism, wherein
The flexible sealing cylinder is arranged as follows:
when the non-inflated state is converted into the fully inflated state, the movable mechanism is driven to be away from the fixed mechanism along the vertical direction;
when the fully inflated state is converted into the non-inflated state, the movable mechanism is driven to be close to the fixed mechanism along the vertical direction;
the flexible adjustment mechanism further comprises:
and the inflation and deflation component is used for inflating or deflating the flexible sealing cylinder body.
According to at least one embodiment of the present application, the flexible adjustment mechanism further comprises:
and the reinforcing fiber is spirally wound into a net-shaped structure and is laid inside the wall of the flexible sealing cylinder body, wherein the helix angle α of the reinforcing fiber is more than 55 degrees.
According to at least one embodiment of the present application, the flexible sealing cylinder is a thermoplastic resin cylinder or a silicone rubber cylinder.
According to at least one embodiment of the present application, the limiting mechanism comprises:
the support is cylindrical with an opening at the top end, and the bottom end of the support is fixedly connected with the top surface of the fixing mechanism;
the center point of the arc-shaped position of the tooth-shaped limiting part is used as a hinge point and is hinged to the top end of the support, and the hinge points of the tooth-shaped limiting parts are uniformly distributed on a circular ring coaxial with the support;
the annular rack is positioned at the top end of the support and is rotatably sleeved outside the plurality of toothed limiting parts along the axis of the annular rack, and the inner tooth surface of the annular rack is meshed with the teeth on the plurality of toothed limiting parts;
the connecting support is cylindrical, the bottom end of the connecting support is opened, the top end of the connecting support is fixedly connected with the bottom surface of the movable mechanism, and the diameter of the cylinder of the connecting support is equal to that of the cylinder of the support;
the limiting rod is positioned in the inner cavity of the connecting support and is fixedly arranged on the inner wall of the top of the connecting support along the axial lead direction of the connecting support, and the bottom end of the limiting rod penetrates through a through hole formed by the plurality of tooth-shaped limiting parts and then extends into the inner cavity of the support.
According to at least one embodiment of the application, the circular rack comprises an outer ring and an inner ring which are coaxially arranged, an annular cavity is formed between the outer ring and the inner ring, the outer ring and the inner ring are connected through a plurality of connecting points which are uniformly distributed in the annular cavity, and the annular cavity is divided into a plurality of arc-shaped cavities by the plurality of connecting points;
the support further comprises:
a plurality of arc support piece, support piece is fixed to be set up the support is the top, and every the support piece adaptation sets up one in the arc cavity, support piece's arc length is less than the arc length of arc cavity, just support piece's diameter equals the barrel diameter of support.
According to at least one embodiment of this application, flexible adjustment mechanism quantity is 4, evenly sets up between fixed establishment with the moving mechanism.
According to at least one embodiment of this application, stop gear's quantity is 4, evenly sets up fixed establishment with between the moving mechanism.
According to at least one embodiment of the present application, the fixed mechanism and the movable mechanism are in a rectangular frame structure with the same structure; wherein
The two flexible adjusting mechanisms and the two limiting mechanisms are positioned on one long edge of the rectangular frame structure;
the other two flexible adjusting mechanisms and the other two limiting mechanisms are positioned on the other long edge of the rectangular frame structure.
According to at least one embodiment of the present application, the flexible mounting bracket cart further comprises:
the bottom of the bracket is fixed with the top surface of the movable mechanism, and the top of the bracket is used for fixedly mounting the pre-aligned component.
The application has at least the following beneficial technical effects:
the utility model provides a flexible assembly bracket car can make the component of counterpointing the installation in advance be in approximate suspended state through flexible guiding mechanism and stop gear to can carry out six degrees of freedom's gesture regulation at will, thereby save tedious manual labor and adjustment counterpoint time, improve the installation effectiveness.
Drawings
FIG. 1 is a schematic view of the construction of the flexible mounting bracket cart of the present application;
fig. 2 is a schematic view of the construction of the top portion of the lift mechanism in the flexible mounting bracket cart of the present application;
FIG. 3 is a schematic illustration of a comparison of the flexible seal cartridge from an extended condition to a retracted condition in the flexible assembly carrier vehicle of the present application;
fig. 4 is a schematic view of the construction of a spacing mechanism in the flexible mounting bracket cart of the present application;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
fig. 6 is a sectional view taken along line B-B in fig. 4.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the drawings in the embodiments of the present application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are a subset of the embodiments in the present application and not all embodiments in the present application. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application. 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 application. Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present application and for simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the scope of the present application.
The flexible mounting bracket cart of the present application is described in further detail below with reference to fig. 1-6.
As shown in fig. 1, the present application discloses a flexible assembly pallet truck, which may include a truck frame 6, a lifting mechanism 7, a fixing mechanism 1, a moving mechanism 2, a flexible adjusting mechanism 3, and a limiting mechanism 4.
The frame 6 can be selected to be a plurality of suitable structures according to the needs, as shown in fig. 1, the frame 6 is arranged on the horizontal ground, the top of the frame 6 is provided with a supporting surface parallel to the horizontal plane, and the bottom of the frame is provided with a moving mechanism 61 for driving the frame 6 to move; also, the moving mechanism 61 may be a wheel, a slide rail, or the like, and in this embodiment, is preferably in the form of an axle plus a wheel.
The lifting mechanism 7 is fixedly arranged at the top of the frame 6; the lifting mechanism 7 can be selected to be a plurality of suitable structures according to requirements, such as a hydraulic cylinder lifting platform, a scissor lifting platform and the like, and in the embodiment, the preferred lifting mechanism comprises the scissor lifting platform and a top plate; the scissor lifting platform is fixedly arranged at the top of the frame, the top plate is arranged at the top of the scissor lifting platform, and the fixing mechanism 1 is arranged on the top surface of the top plate through the bottom surface of the fixing mechanism.
The fixing mechanism 1 preferably has two top and bottom surfaces which are parallel to each other, and the fixing mechanism 1 is provided with the bottom surface on the top surface of the lifting mechanism 7 and can move along the vertical direction (i.e. the direction perpendicular to the top supporting surface of the vehicle frame 6) under the driving action of the lifting mechanism 7.
The movable mechanism 2 preferably has two parallel top and bottom surfaces, the movable mechanism 2 is located on the top of the fixed mechanism 1, the bottom surface of the movable mechanism 2 is opposite to the top surface of the fixed mechanism 1, and the top surface of the movable mechanism 2 is used for fixedly mounting the pre-aligned component.
The flexible adjusting mechanism 3 is located between the fixing mechanism 1 and the moving mechanism 2, one end of the flexible adjusting mechanism 3 is fixedly arranged on the top surface of the fixing mechanism 1 or the bottom surface of the moving mechanism 2, the flexible adjusting mechanism 3 can drive the moving mechanism 2 to freely move in the horizontal plane, and the moving mechanism 2 can be driven to do telescopic motion in the vertical direction under control.
The limiting mechanism 4 is located between the fixed mechanism 1 and the movable mechanism 2, two ends of the flexible adjusting mechanism 3 are respectively and fixedly connected with the top surface of the fixed mechanism 1 and the bottom surface of the movable mechanism 2, and the limiting mechanism 4 is used for adjusting the motion amplitude of the movable mechanism 2 along the direction (namely the horizontal direction) parallel to the bottom surface of the movable mechanism 2.
The utility model provides a flexible assembly bracket car can make the component of counterpointing the installation in advance be in approximate suspended state through flexible guiding mechanism and stop gear to can carry out six degrees of freedom's gesture regulation at will, thereby save tedious manual labor and adjustment counterpoint time, improve the installation effectiveness.
Further, the flexible adjusting mechanism 3 of the present application can be selected to be various suitable structures according to the needs; as shown in fig. 3, in the present embodiment, the flexible adjusting mechanism 3 may include a flexible sealing cylinder 31 and an air charging and discharging member.
Wherein, the two axial ends of the flexible sealing cylinder 31 are respectively fixedly connected with the top surface of the fixed mechanism 1 and the bottom surface of the movable mechanism 2; further, the flexible sealing cylinder 31 is configured to:
when the non-inflated state is switched to the fully inflated state as shown from the right to left state in fig. 3, the movable mechanism 2 is driven away from the fixed mechanism 1 in a direction perpendicular to the bottom surface of the fixed mechanism 1 (i.e., in the vertical direction); when switching from the fully inflated state to the non-inflated state, as shown from the left to the right state in fig. 3, the movable mechanism 2 is driven to approach the fixed mechanism 1 in a direction perpendicular to the bottom surface of the fixed mechanism 1.
The inflation and deflation component is used for inflating or deflating the flexible sealing cylinder 31, and various suitable inflation and deflation devices known at present can be selected, such as an inflator, an inflator pump and the like, and can be controlled by a one-way valve, so that the pressures in the cavities are coordinated and consistent, and detailed description is omitted here.
In conclusion, the movable mechanism 2 is in an approximate suspension state by adjusting the internal pressure of the flexible sealing cylinder 31, and the reinforcing fibers are distributed in a symmetrical spiral line manner and increase the length of the cavity along with the increase of the pressure in the cavity; in addition, the diameter of the cavity and the material and volume content of the fibers can be determined according to the preset load range and length adjustment range.
Further, the flexible adjusting mechanism 3 may further include a reinforcing fiber 32, as shown in fig. 3, the reinforcing fiber 32 is spirally wound into a net structure and is laid inside the wall of the flexible sealing cylinder 31, wherein a helix angle α of the reinforcing fiber 32 is greater than 55 °, so that the length of the cavity of the flexible sealing cylinder 31 can be increased as the pressure in the cavity increases2q is the radius of the flexible sealing cylinder 31, wherein Gi is the weight load borne by each flexible sealing cylinder 31, r is the radius of the flexible sealing cylinder 31, q is the internal charging pressure and is taken according to 5 atmospheric pressures, the larger the spiral angle α (smaller than 90 degrees), the larger the movement stroke after charging (the rigidity characteristic of the flexible sealing cylinder 31), the larger the r and the q, the larger the supported weight load, and the sealing cavity of the flexible sealing cylinder 31Thermoplastic resin or silicon rubber is selected as a material, and the density degree of the reinforced fiber grid and the thickness of the sealed cavity are calculated by using finite element analysis software, so that the strength requirement is met; finally, determining the design parameters of the flexible link.
Further, the limiting mechanism 4 of the present application can be set into various suitable structures according to the needs; as shown in fig. 4-6, in the present embodiment, the limiting mechanism 4 may include a support 41, a tooth-shaped limiting member 42, a circular rack 43, a connecting bracket 44, and a limiting rod 45.
The support 41 is cylindrical with an open top end, and the bottom end thereof is fixedly connected with the top surface of the fixing mechanism 1.
One end of each of the tooth-shaped position-limiting members 42 is arc-shaped and is provided with a plurality of teeth, the tooth-shaped position-limiting members 42 are hinged to the top end of the support 41 by using the center point of the arc-shaped position thereof as a hinge point, and the hinge points of the tooth-shaped position-limiting members 42 are uniformly distributed on a circular ring coaxial with the support 41. In the present embodiment, the first and second electrodes are,
the circular rack 43 is located at the top end of the support 41, and is rotatably sleeved outside the plurality of tooth-shaped limiting members 42 along the axis thereof, and the inner tooth surface of the circular rack 43 is meshed with the teeth on the plurality of tooth-shaped limiting members 42. When the circular rack 43 rotates clockwise, the moving range of the limiting rod 45 is increased, and when the circular rack 43 rotates counterclockwise, the limiting rod 45 is limited at the center of the circle.
The connecting bracket 44 is cylindrical with an opening at the bottom end, the top end of the connecting bracket is fixedly connected with the bottom surface of the movable mechanism 2, and the diameter of the cylinder of the connecting bracket 44 is equal to that of the cylinder of the support 41; the limiting rod 45 is located in the inner cavity of the connecting support 44 and is fixedly arranged on the inner wall of the top of the connecting support 44 along the axial lead direction of the connecting support 44, and the bottom end of the limiting rod 45 penetrates through a through hole formed by the plurality of toothed limiting pieces 42 and then extends into the inner cavity of the support 41.
Further, the circular rack 43 may further include an annular cavity coaxially disposed between the outer ring 431 and the inner ring 432, the outer ring 431 and the inner ring 432 are connected by a plurality of connection points 433 uniformly distributed in the annular cavity, and the plurality of connection points 433 divide the annular cavity into a plurality of arc-shaped cavities.
Correspondingly, the support 41 may further include a plurality of arc-shaped supports 411; the supporting members 411 are fixedly arranged at the top end of the support 41, each supporting member 411 is arranged in an arc-shaped cavity in a matching mode, the arc length of each supporting member 411 is smaller than that of each arc-shaped cavity, and the diameter of each supporting member 411 is equal to that of the cylinder of the support 41. When the compliance mechanism 3 is not pressurized, the connecting bracket 44 of the spacing mechanism 4 rests on the support 411.
In conclusion, the limiting mechanism 4 can limit the range of relative movement of the movable mechanism 2 and the fixed mechanism 1 in the horizontal plane, prevent the flexible adjusting mechanism 3 from being subjected to pressure instability under the action of eccentric pressure, and ensure that the alignment coordination has a proper adjusting range. When the flexible adjusting mechanism 3 is not pressurized, the movable mechanism 2 falls on the fixed mechanism 1 through the limiting mechanism 4.
Further, the number and the arrangement position of the flexible adjusting mechanisms 3 can be selected as required; as shown in fig. 2, in the present embodiment, the number of the flexible adjusting mechanisms 3 is preferably 4, and the flexible adjusting mechanisms are uniformly arranged between the fixed mechanism 1 and the movable mechanism 2; similarly, the number of the limiting mechanisms 4 is preferably 4, and the limiting mechanisms are uniformly arranged between the fixed mechanism 1 and the movable mechanism 2.
It should be noted that, when the number of the flexible adjusting mechanism 3 and the limiting mechanism 4 is 1, the volume of the inner cavity of the flexible sealing cylinder 31 of the flexible adjusting mechanism 3 may be set to be larger than the volume of the limiting mechanism 4, so that the limiting mechanism 4 is disposed in the flexible sealing cylinder 31, and the flexible adjusting mechanism 3 and the limiting mechanism 4 are disposed at the geometric centers of the fixed mechanism 1 and the movable mechanism 2, thereby realizing the posture adjustment of the member to be pre-aligned with six degrees of freedom.
Further, the structural shapes of the fixed mechanism 1 and the movable mechanism 2 can be selected appropriately according to requirements; as shown in fig. 2, in the present embodiment, it is preferable that the fixed mechanism 1 and the movable mechanism 2 have a rectangular frame structure with the same structure; wherein the two flexible adjusting mechanisms 3 and the two limiting mechanisms 4 are positioned at one long edge of the rectangular frame structure; the other two flexible adjusting mechanisms 3 and the other two limiting mechanisms 4 are positioned at the other long edge of the rectangular frame structure, so that the whole structure is more stable.
Further, the flexible mounting bracket cart of the present application may further include a bracket 5; the bottom of the bracket 5 is fixed with the top surface of the movable mechanism 2, and the top of the bracket 5 is used for fixedly mounting a pre-aligned mounting component.
When the flexible assembling bracket vehicle is used for assembling, a component to be assembled (namely a component which is installed in a pre-aligned mode) is placed on the bracket 5, the fixing mechanism 1 is adjusted to a proper position through the matching of the vehicle frame 6 and the lifting mechanism 7, the positioning is carried out, the difference of connecting holes in the coordinated alignment is about one hole site in the horizontal plane, and a certain height difference (about 50 millimeters) exists in the height direction; then the flexible adjusting mechanism 3 is pressurized, the height of the movable mechanism 2 is adjusted to a proper position, at least one hole can be aligned up, at the moment, the component to be assembled is in an approximately suspended state, and posture adjustment and alignment hanging can be carried out manually.
When the component is disassembled, the flexible assembly bracket vehicle is adjusted to a proper position through the matching of the vehicle frame 6 and the lifting mechanism 7, and is positioned, and a certain height difference (less than 50 mm) exists between the bracket 5 and the component to be disassembled in the height direction; then adjusting the movable range of a limiting rod 45 in the limiting mechanism 4, and pressurizing the flexible adjusting mechanism 3, wherein the internal pressure is the same as the pressure when the component is hung and installed; the connecting piece is detached, and the member falls on the bracket 5; the adjustment limits the limiting rod 45 in the limiting mechanism 4 at the circle center, and exhausts the gas in the flexible adjusting mechanism 3. After the movable mechanism 2 falls on the fixed mechanism 1, the height of the fixed mechanism 1 is reduced through the lifting mechanism 7, and the disassembly work is completed.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A flexible mounting bracket cart, comprising:
the bicycle frame is characterized by comprising a bicycle frame (6), wherein a moving mechanism (61) for driving the bicycle frame (6) to move is arranged at the bottom of the bicycle frame (6);
the lifting mechanism (7), the said lifting mechanism (7) is fixedly set up in the top of the said frame (6);
the fixing mechanism (1) is arranged at the top of the lifting mechanism (7), and can move in the vertical direction under the driving action of the lifting mechanism (7);
the movable mechanism (2) is positioned at the top of the fixed mechanism (1), and the top surface of the movable mechanism (2) is used for fixedly mounting a pre-aligned component;
the flexible adjusting mechanism (3) is positioned between the fixed mechanism (1) and the movable mechanism (2), one end of the flexible adjusting mechanism (3) is fixedly arranged on the top surface of the fixed mechanism (1) or fixedly arranged on the bottom surface of the movable mechanism (2), and the flexible adjusting mechanism (3) can drive the movable mechanism (2) to freely move in a horizontal plane and can be controlled to drive the movable mechanism (2) to do telescopic motion in the vertical direction;
limiting mechanism (4), limiting mechanism (4) are located fixed establishment (1) with between moving mechanism (2), the both ends of flexible adjustment mechanism (3) respectively with the top surface of fixed establishment (1) and the bottom surface fixed connection of moving mechanism (2), limiting mechanism (4) are used for adjusting moving mechanism (2) are along the motion range of horizontal direction.
2. The flexible mounting bracket vehicle of claim 1 wherein the flexible adjustment mechanism (3) comprises:
the axial two ends of the flexible sealing cylinder body (31) are respectively and fixedly connected with the top surface of the fixing mechanism (1) and the bottom surface of the movable mechanism (2), wherein
The flexible sealing cylinder (31) is arranged to:
when the non-inflated state is converted into the fully inflated state, the movable mechanism (2) is driven to be away from the fixed mechanism (1) along the vertical direction;
when the fully inflated state is converted into the non-inflated state, the movable mechanism (2) is driven to approach the fixed mechanism (1) along the vertical direction;
the flexible adjustment mechanism (3) further comprises:
and the inflation and deflation part is used for inflating or deflating the flexible sealing cylinder body (31).
3. The flexible mounting bracket vehicle of claim 2 wherein the flexible adjustment mechanism (3) further comprises:
and the reinforcing fibers (32) are spirally wound into a net-shaped structure and are laid inside the wall of the flexible sealing cylinder body (31), wherein the helix angle α of the reinforcing fibers (32) is more than 55 degrees.
4. The flexible assembly carrier vehicle of claim 3, wherein the flexible sealing cylinder (31) is a thermoplastic resin cylinder or a silicone rubber cylinder.
5. The flexible mounting bracket vehicle of claim 1, wherein the spacing mechanism (4) comprises:
the support (41) is cylindrical, the top end of the support (41) is opened, and the bottom end of the support is fixedly connected with the top surface of the fixing mechanism (1);
the device comprises a support (41), a plurality of tooth-shaped limiting pieces (42), a plurality of tooth-shaped positioning pieces and a plurality of elastic pieces, wherein one end of each tooth-shaped limiting piece (42) is in an arc shape, the tooth-shaped limiting pieces (42) are hinged to the top end of the support;
the circular rack (43) is positioned at the top end of the support (41), and is rotatably sleeved outside the plurality of tooth-shaped limiting parts (42) along the axis of the circular rack (43), and the inner tooth surface of the circular rack (43) is meshed with the teeth on the plurality of tooth-shaped limiting parts (42);
the connecting support (44) is cylindrical, the bottom end of the connecting support (44) is opened, the top end of the connecting support is fixedly connected with the bottom surface of the movable mechanism (2), and the diameter of the cylinder of the connecting support (44) is equal to that of the cylinder of the support (41);
the limiting rod (45) is positioned in the inner cavity of the connecting support (44), and is fixedly arranged on the inner wall of the top of the connecting support (44) along the axial lead direction of the connecting support (44), and the bottom end of the limiting rod (45) penetrates through a through hole formed by the plurality of tooth-shaped limiting pieces (42) in a surrounding mode and then extends into the inner cavity of the support (41).
6. The flexible assembly carrier vehicle of claim 5, wherein said circular rack gear (43) comprises an outer ring (431) and an inner ring (432) coaxially disposed, said outer ring (431) and inner ring (432) defining a circular cavity therebetween, and said outer ring (431) and inner ring (432) are connected by a plurality of connection points (433) uniformly distributed within said circular cavity, said plurality of connection points (433) dividing said circular cavity into a plurality of arcuate cavities;
the support (41) further comprises:
a plurality of arc support piece (411), support piece (411) fixed the setting is in support (41) is the top, and every support piece (411) adaptation sets up one in the arc cavity, the arc length of support piece (411) is less than the arc length of arc cavity, just the diameter of support piece (411) equals the barrel diameter of support (41).
7. Flexible assembly carrier vehicle according to any of claims 1-6, characterised in that the flexible adjustment means (3) are 4 in number and are evenly arranged between the fixed means (1) and the movable means (2).
8. The flexible assembly carrier vehicle according to claim 7, wherein the number of said limiting means (4) is 4, and is uniformly arranged between said fixed means (1) and said movable means (2).
9. The flexible mounting bracket vehicle of claim 8 wherein the fixed mechanism (1) and the movable mechanism (2) are of identical rectangular frame construction; wherein
The two flexible adjusting mechanisms (3) and the two limiting mechanisms (4) are positioned at the position of one long edge of the rectangular frame structure;
the other two flexible adjusting mechanisms (3) and the other two limiting mechanisms (4) are positioned at the other long edge of the rectangular frame structure.
10. The flexible mounting bracket cart of claim 1 further comprising:
the bottom of the bracket (5) is fixed with the top surface of the movable mechanism (2), and the top of the bracket (5) is used for fixedly mounting the pre-aligned mounting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921036450.0U CN210147435U (en) | 2019-07-04 | 2019-07-04 | Flexible assembly bracket car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921036450.0U CN210147435U (en) | 2019-07-04 | 2019-07-04 | Flexible assembly bracket car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210147435U true CN210147435U (en) | 2020-03-17 |
Family
ID=69765279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921036450.0U Active CN210147435U (en) | 2019-07-04 | 2019-07-04 | Flexible assembly bracket car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210147435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216468A (en) * | 2019-07-04 | 2019-09-10 | 丁力 | A kind of flexible assembly bracket car |
-
2019
- 2019-07-04 CN CN201921036450.0U patent/CN210147435U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216468A (en) * | 2019-07-04 | 2019-09-10 | 丁力 | A kind of flexible assembly bracket car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101423076B (en) | Expansion muscle driven double-flexibility joint bouncing robot | |
| CN210147435U (en) | Flexible assembly bracket car | |
| CN110216468A (en) | A kind of flexible assembly bracket car | |
| CN208683976U (en) | A kind of batch turning vehicle | |
| CN210147962U (en) | Flexible positioning device | |
| CN109516421A (en) | A kind of aerial work platform suitable for abrupt slope | |
| CN110871675A (en) | Vehicle-mounted battery rack and vehicle | |
| CN116104705A (en) | Wind blade mounting equipment | |
| CN210614892U (en) | Steel-plastic composite pipe end expanding device | |
| CN214003124U (en) | Double-layer exhaust pipe material frame capable of achieving fixed-point goods taking | |
| CN110253483A (en) | A kind of flexibility rackwork | |
| CN112857680A (en) | A gas tightness detection device for new energy battery | |
| CN210049905U (en) | A spout mould platform truck for tunnel concrete sprays | |
| CN217377201U (en) | Aircraft external hanging vehicle based on flexible support | |
| CN207377173U (en) | A kind of permanent light-duty self-locking retractable support lever | |
| CN211016293U (en) | Electronic splicing connecting block | |
| CN217475942U (en) | Vacuum circuit breaker frock car | |
| CN211337174U (en) | Injection preparation conveying device | |
| CN212024681U (en) | Intelligent stacking robot | |
| CN218172130U (en) | Armrest box frame body | |
| CN216685934U (en) | Feeding and discharging mechanism suitable for storage of medicinal raw materials | |
| CN209705395U (en) | A kind of manipulator and the vertical electric valve switching device using it | |
| CN212890661U (en) | Automatic moving device for traditional Chinese medicine placing rack | |
| CN210528293U (en) | Crane remote control cab | |
| CN217227951U (en) | Flexible supporting device capable of adjusting position in all directions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |