CN217596970U - Frock of supplementary U type arm's horizontal arm subassembly equipment - Google Patents
Frock of supplementary U type arm's horizontal arm subassembly equipment Download PDFInfo
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- CN217596970U CN217596970U CN202221209108.8U CN202221209108U CN217596970U CN 217596970 U CN217596970 U CN 217596970U CN 202221209108 U CN202221209108 U CN 202221209108U CN 217596970 U CN217596970 U CN 217596970U
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Abstract
The invention discloses a tool for assisting the assembly of a cross arm component of a U-shaped arm, which comprises a support, two linear moving mechanisms and four trundles, wherein the left end of the support is higher than the right end of the support; the device has the advantages of simple operation, low operation difficulty and difficult damage to the appearance and parts caused by collision with the column assembly.
Description
Technical Field
The utility model relates to a frock of xarm subassembly equipment especially relates to a frock of the subassembly equipment of xarm subassembly of supplementary U type arm.
Background
The U-shaped arm is one type of medical DR and mainly comprises two parts, namely a cross arm assembly and a stand column assembly, wherein the cross arm assembly comprises a cross arm, a detector assembly and a bulb tube assembly, the detector assembly and the bulb tube assembly are fixed on two sides of the cross arm respectively, the cross arm assembly is used for achieving the function of shooting a human body in the middle, the cross arm assembly is installed on the stand column assembly, and the stand column assembly is used for controlling the cross arm assembly to move up and down to achieve the function of shooting different parts by the cross arm assembly.
In the assembling process of the cross arm assembly and the upright post assembly, the cross arm assembly needs to be moved to be close to the upright post assembly and adjusted to a preset position for assembling; since the crossbar assembly is heavy, typically about 150Kg in weight, and is inconvenient to raise and hold, tools or equipment are required to assist in assembly.
The scheme of the assembly of the cross arm component of the existing auxiliary U-shaped arm is as follows: the cross arm component is suspended to a certain height by using a crane and a rope, the position of the cross arm component is adjusted by finely adjusting the position of the lifting rope in the front-back, left-right and up-down directions by using the crane, and after the screw hole on the cross arm component is aligned with the screw hole on the upright post component, the cross arm component and the upright post component are manually locked and fixed by using screws so as to reach the assembling relation of the cross arm component and the upright post component.
However, in the existing scheme of assembling the cross arm assembly of the auxiliary U-shaped arm, the adjustment in the front, back, left, right and up and down directions is performed after the suspension, the cross arm assembly is heavy, the operation is inconvenient, the operation difficulty is high, and meanwhile, the cross arm assembly has high inertia and is easy to collide with the stand column assembly to cause damage to the appearance and parts.
Disclosure of Invention
The utility model aims to solve the technical problem that an easy operation is provided, and the operation degree of difficulty is low, is difficult to collide with the stand subassembly and cause the frock of the horizontal arm subassembly equipment of the supplementary U type arm of outward appearance and part damage.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a tool for assisting assembly of a cross arm component of a U-shaped arm comprises a support for supporting the cross arm component of the U-shaped arm, two linear moving mechanisms and four casters, wherein the left end of the support is higher than the right end of the support, the left end and the right end of the support are respectively matched with the cross arm component of the U-shaped arm, when the cross arm component of the U-shaped arm is placed on the support and supported by the support, the two ends of the bottom of the cross arm component of the U-shaped arm are respectively contacted with the top of the left end and the top of the right end of the support, the two linear moving mechanisms are respectively called a first linear moving mechanism and a second linear moving mechanism, the first linear moving mechanism is installed at the left end of the support, the second linear moving mechanism is installed at the right end of the support, the first linear moving mechanism and the second linear moving mechanism are used for jacking up the cross arm component of the U-shaped arm supported by the support to move upwards, and the four casters are all installed at the bottom of the support and distributed at four corners of the bottom of the support.
Every rectilinear movement mechanism include lead screw, screw-nut, screw flange, keysets, runner and SWL lead screw lift respectively, the keysets fix the support on, SWL lead screw lift be located the top of keysets, and fix the keysets on, the lead screw pass in proper order SWL lead screw lift with the keysets, screw-nut install the lead screw on, screw-nut with the turbine fixed connection of SWL lead screw lift, the runner with the worm fixed connection of SWL lead screw lift, the screw flange be located the lead screw top, and fix the lead screw. In this structure, adopt current product SWL lead screw lift to carry out the lead screw drive, design cost is lower, and through artifical manually operation runner, makes the runner drive SWL lead screw lift's worm rotate, and the worm drives the turbine and rotates, and the turbine drives screw-nut and rotates to make the lead screw reciprocate, realize reciprocating of the xarm subassembly of U type arm, operation process is simple, and the operation degree of difficulty is low.
Each linear moving mechanism also comprises a handle, and the handle is fixed on the rotating wheel. The structure enables the rotating wheel to rotate by pushing the handle, and the operation is more convenient.
The support comprises a connecting frame, a first frame and a second frame, wherein the connecting frame is transversely arranged, the first frame and the second frame are vertically arranged, the first frame is higher than the connecting frame and the second frame, the first frame is arranged on the left side of the connecting frame, the second frame is arranged on the right side of the connecting frame, the connecting frame is fixedly connected with the first frame and the second frame respectively, the first frame and the second frame are used for supporting a cross arm component of a U-shaped arm, four casters are arranged at the bottom of the first frame and the bottom of the second frame respectively through a mounting plate, an adapter plate of the first linear moving mechanism is arranged in the first frame, a screw rod and a screw rod flange of the first linear moving mechanism can extend out of the first frame from a gap of the first frame upwards, a rotating wheel of the first linear moving mechanism is arranged on the right side of the first frame, a second linear moving mechanism is arranged in the connecting frame, a screw rod flange of the second linear moving mechanism is arranged in the gap of the connecting frame, and a rotating wheel of the second linear moving mechanism can extend out of the second frame upwards from the gap of the second frame.
The connecting frame, the first frame and the second frame are all realized by aluminum profiles.
Compared with the prior art, the utility model has the advantages that the bracket for supporting the transverse arm component of the U-shaped arm, the two linear moving mechanisms and the four castors form a tool for assisting the assembly of the transverse arm component of the U-shaped arm, the left end of the bracket is higher than the right end of the bracket, the left end and the right end of the bracket are respectively matched with the transverse arm component of the U-shaped arm, when the transverse arm component of the U-shaped arm is placed on the bracket and supported by the bracket, the two ends of the bottom of the transverse arm component of the U-shaped arm are respectively contacted with the top of the left end and the top of the right end of the bracket, the two linear moving mechanisms are respectively called as a first linear moving mechanism and a second linear moving mechanism, the first linear moving mechanism is arranged at the left end of the bracket, the second linear moving mechanism is arranged at the right end of the bracket, and the first linear moving mechanism and the second linear moving mechanism are used for jacking up the transverse arm component of the U-shaped arm supported by the bracket to move upwards, four trundles are all arranged at the bottom of the bracket and are distributed at four corners of the bottom of the bracket, in an initial state, the first linear moving mechanism is lower than the left end of the bracket, the second linear moving mechanism is lower than the right end of the bracket, when the cross arm component of the U-shaped arm is arranged, the cross arm component of the U-shaped arm is placed on the bracket, at the moment, the cross arm component of the U-shaped arm is contacted with the top of the left end and the top of the right end of the bracket to be supported, at the moment, the bracket is pushed by the four trundles to move, the position of the cross arm component of the U-shaped arm can be adjusted to be close to the upright post component, the left end and the right end of the bracket are upwards moved by the first linear moving mechanism and the second linear moving mechanism, the screw hole on the cross arm component of the U-shaped arm can be jacked to align with the screw hole on the upright post component, so that the cross arm component is connected with the upright post component by screws, therefore the utility model is simple in operation, and the operation degree of difficulty is low, is difficult to collide with the stand subassembly and causes outward appearance and part damage.
Drawings
Fig. 1 is a perspective view of a tool for assisting assembly of a traverse arm assembly of a U-shaped arm according to the present invention;
fig. 2 is a perspective view of a linear movement mechanism of a tool for assisting assembly of a traverse arm assembly of a U-shaped arm according to the present invention;
fig. 3 is an exploded view of the tooling for assembling the cross arm assembly of the auxiliary U-shaped arm of the present invention;
fig. 4 is a first state diagram of the cross arm assembly assembled by the cross arm assembly fixture of the auxiliary U-shaped arm of the present invention;
fig. 5 is a second state diagram of the cross arm assembly assembled by the cross arm assembly fixture of the auxiliary U-shaped arm of the present invention;
fig. 6 is a third state diagram of the cross arm assembly assembled by the cross arm assembly fixture of the auxiliary U-shaped arm of the present invention;
fig. 7 is a fourth state diagram of the cross arm assembly assembled by the cross arm assembly fixture for the auxiliary U-shaped arm according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Example (b): as shown in the figure, the tool for assisting the assembly of the cross arm assembly of the U-shaped arm comprises a support for supporting the cross arm assembly 1 of the U-shaped arm, two linear moving mechanisms and four trundles 2, wherein the left end of the support is higher than the right end of the support, the left end and the right end of the support are respectively matched with the cross arm assembly 1 of the U-shaped arm, when the cross arm assembly 1 of the U-shaped arm is placed on the support and supported by the support, the two ends of the bottom of the cross arm assembly 1 of the U-shaped arm are respectively contacted with the top of the left end and the top of the right end of the support, the two linear moving mechanisms are respectively called a first linear moving mechanism 3 and a second linear moving mechanism 4, the first linear moving mechanism 3 is installed at the left end of the support, the second linear moving mechanism 4 is installed at the right end of the support, the first linear moving mechanism 3 and the second linear moving mechanism 4 are used for jacking up and enabling the cross arm assembly 1 of the U-shaped arm supported by the support to move upwards, and the four trundles 2 are all installed at the bottom of the support and distributed at four corners of the bottom of the support.
In this embodiment, each linear movement mechanism includes a lead screw 5, a lead screw nut, a lead screw flange 6, an adapter plate 7, a rotating wheel 8 and an SWL lead screw lifter 9, the adapter plate 7 is fixed on the bracket, the SWL lead screw lifter 9 is located above the adapter plate 7 and fixed on the adapter plate 7, the lead screw 5 sequentially passes through the SWL lead screw lifter 9 and the adapter plate 7, the lead screw nut is installed on the lead screw 5, the lead screw nut is fixedly connected with a turbine of the SWL lead screw lifter 9, the rotating wheel 8 is fixedly connected with a worm 91 of the SWL lead screw lifter 9, and the lead screw flange 6 is located above the lead screw 5 and fixed on the lead screw 5.
In this embodiment, each linear moving mechanism further includes a handle 10, and the handle 10 is fixed to the wheel 8.
In this embodiment, the support includes a connecting frame 11, a first frame 12 and a second frame 13, the connecting frame 11 is horizontally disposed, the first frame 12 and the second frame 13 are both vertically disposed, the first frame 12 is higher than the connecting frame 11 and the second frame 13, the first frame 12 is located on the left side of the connecting frame 11, the second frame 13 is located on the right side of the connecting frame 11, the connecting frame 11 is fixedly connected to the first frame 12 and the second frame 13, respectively, the first frame 12 and the second frame 13 are used for supporting the crossbar assembly 1 of the U-shaped arm, the four casters 2 are mounted at the bottom of the first frame 12 and the bottom of the second frame 13 through a mounting plate 14, respectively, the adapter plate 7 of the first linear movement mechanism 3 is mounted inside the first frame 12, the first frame 12 can be upwardly extended from a gap of the first frame 12 by the adapter plate 5 and the screw rod flange 6 of the first linear movement mechanism 3, the runner 8 of the first linear movement mechanism 3 is located on the right side of the first frame 12, the adapter plate 7 of the second linear movement mechanism 4 is mounted inside the right end of the connecting frame 11, the second linear movement mechanism 4 and the second frame 11 can be upwardly extended from a gap of the screw rod flange 6, and the second linear movement mechanism 11.
In this embodiment, the connecting frame 11, the first frame 12, and the second frame 13 are all implemented by aluminum profiles.
The use process of the tool for assembling the cross arm component of the auxiliary U-shaped arm in the embodiment is as follows: in an initial state, the screw rod flange 6 of the first linear moving mechanism 3 is lower than the first frame 12 and is positioned in the first frame 12, the screw rod flange 6 of the second linear moving mechanism 4 is lower than the second frame 13, when the cross arm component 1 of the U-shaped arm is installed, the cross arm component 1 of the U-shaped arm is placed on the bracket, at the moment, the cross arm component 1 of the U-shaped arm is contacted with the top of the first frame 12 and the top of the second frame 13 and is supported, at the moment, the bracket can be driven by four castors 2 to move to adjust the position of the cross arm component 1 of the U-shaped arm to be close to the upright post component 15, then the screw rod 5 of the first linear moving mechanism 3 and the screw rod 5 of the second linear moving mechanism 4 are driven to move upwards to extend out of the first frame 12 and the connecting frame 11, the screw rod flange 6 of the first linear moving mechanism 3 and the screw rod flange 6 of the second linear moving mechanism 4 are contacted with the cross arm component 1 of the U-shaped arm, the screw hole on the cross arm component 1 of the U-shaped arm is jacked to be aligned with the screw hole on the cross arm component 15, and the upright post component 15 is connected with the screw.
Claims (5)
1. A tool for assisting the assembly of a cross arm component of a U-shaped arm is characterized by comprising a support for supporting the cross arm component of the U-shaped arm, two linear moving mechanisms and four castors, wherein the left end of the support is higher than the right end of the support, the left end and the right end of the support are respectively used for matching with the cross arm component of the U-shaped arm, when the cross arm component of the U-shaped arm is placed on the support and supported by the support, the two ends of the bottom of the cross arm component of the U-shaped arm are respectively contacted with the top of the left end and the top of the right end of the support, the two linear moving mechanisms are respectively called as a first linear moving mechanism and a second linear moving mechanism, the first linear moving mechanism is installed at the left end of the support, the second linear moving mechanism is installed at the right end of the support, and the first linear moving mechanism and the second linear moving mechanism are used for jacking up and moving the cross arm component of the U-shaped arm supported by the support to move upwards, and the four castors are all installed at the bottom of the support and distributed at four corners of the bottom of the support.
2. The tooling for assisting in assembling the cross arm assembly of the U-shaped arm according to claim 1, wherein each linear moving mechanism comprises a screw rod, a screw rod nut, a screw rod flange, an adapter plate, a rotating wheel and an SWL screw rod lifter respectively, the adapter plate is fixed on the support, the SWL screw rod lifter is positioned above the adapter plate and is fixed on the adapter plate, the screw rod sequentially penetrates through the SWL screw rod lifter and the adapter plate, the screw rod nut is installed on the screw rod, the screw rod nut is fixedly connected with a worm wheel of the SWL screw rod lifter, the rotating wheel is fixedly connected with a worm of the SWL screw rod lifter, and the flange screw rod is positioned above the screw rod and is fixed on the screw rod.
3. The tooling of claim 2, wherein each of the linear motion mechanisms further comprises a handle, and the handle is fixed to the rotating wheel.
4. The tooling of claim 1, wherein the support comprises a connecting frame, a first frame and a second frame, the connecting frame is arranged horizontally, the first frame and the second frame are vertically arranged, the first frame is higher than the connecting frame and the second frame, the first frame is arranged on the left side of the connecting frame, the second frame is arranged on the right side of the connecting frame, the connecting frame is fixedly connected with the first frame and the second frame respectively, the first frame and the second frame are used for supporting the cross arm assembly of the U-shaped arm, four casters are arranged on the bottom of the first frame and the bottom of the second frame respectively through a mounting plate, the adapter plate of the first linear moving mechanism is arranged inside the first frame, the lead screw and the flange of the first linear moving mechanism can extend out of the first frame upwards from the gap of the first frame, the lead screw and the flange of the second linear moving mechanism are arranged on the right side of the connecting frame, and the lead screw and the flange of the second linear moving mechanism can extend out of the gap of the second frame upwards from the gap of the connecting frame, and the lead screw and the flange of the second linear moving mechanism can extend out from the gap of the second frame.
5. The tooling for assisting the assembly of the cross arm assembly of the U-shaped arm according to claim 4, wherein the connecting frame, the first frame and the second frame are all realized by aluminum profiles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221209108.8U CN217596970U (en) | 2022-05-19 | 2022-05-19 | Frock of supplementary U type arm's horizontal arm subassembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221209108.8U CN217596970U (en) | 2022-05-19 | 2022-05-19 | Frock of supplementary U type arm's horizontal arm subassembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596970U true CN217596970U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221209108.8U Active CN217596970U (en) | 2022-05-19 | 2022-05-19 | Frock of supplementary U type arm's horizontal arm subassembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217596970U (en) |
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2022
- 2022-05-19 CN CN202221209108.8U patent/CN217596970U/en active Active
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