CN207393845U - X-ray clump weight fall arrest protection mechanism - Google Patents
X-ray clump weight fall arrest protection mechanism Download PDFInfo
- Publication number
- CN207393845U CN207393845U CN201721450726.0U CN201721450726U CN207393845U CN 207393845 U CN207393845 U CN 207393845U CN 201721450726 U CN201721450726 U CN 201721450726U CN 207393845 U CN207393845 U CN 207393845U
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- China
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- clump weight
- column
- bar assembly
- suspension plate
- hinged
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Abstract
The utility model is related to fall arrest protection mechanisms, disclose a kind of X-ray clump weight fall arrest protection mechanism.In the utility model, column that the mechanism contains inner cavity slides the clump weight set with column, is arranged on clump weight top and the cleat assembly of slip that is in contact with the inner wall of column, the suspension plate being fixed on cleat assembly, both ends are acted on balance and the insurance bar assembly being hinged with suspension plate by external force, and insure bar assembly and be located at the suspension plate place of being hinged on the central shaft of clump weight；Bar assembly is insured for by clump weight the interior intracavitary in column being driven to slide when both ends are by outer dynamic balance；Insurance bar assembly is additionally operable to rotate centered on the suspension plate place of being hinged when both ends are unbalance by external force, insures the cornerwise both ends of bar assembly and the inner wall of column mutually blocks, pull and support clump weight and be fixed on interior intracavitary.Compared with prior art so that during cord break, clump weight is fixed in column, can not continue to slide work, personnel can identify mechanism-trouble in time.
Description
Technical field
The utility model is related to fall protection mechanism, more particularly to a kind of X-ray clump weight fall arrest protection mechanism.
Background technology
Medical digital X-ray take the photograph piece diagnostic device be mainly used for it is more to human bodies such as head, chest, abdomen, joint, limbs
Position X-ray takes the photograph piece inspection.It needs that gravity frame mechanism is coordinated to be used together when in use, X-ray is mounted on the counterweight of gravity rack
On block, clump weight drives X-ray to be slided in column intracavitary, makes X-ray that can scan up and down.But at present in product clump weight without
Fall arrest protection mechanism, directly by steel wire rope and chain suspension, safety coefficient is relatively low, and equipment is also when there is a cord break
It intracavitary can be slided in column, X-ray continues to scan on, can not identify and be out of order in time, causes the data excluded inaccurate.
Utility model content
The purpose of this utility model is to provide a kind of X-ray clump weight fall arrest protection mechanisms so that during cord break,
Clump weight is fixed in column, can not continue to slide work, personnel can identify mechanism-trouble in time.
It is protected in order to solve the above technical problems, the embodiment of the utility model provides a kind of X-ray clump weight fall arrest
Mechanism is protected, comprising：Column containing inner cavity slides the clump weight for setting and being located at the interior intracavitary with the column, and described
Clump weight and column center overlapping of axles, X-ray clump weight fall arrest protection mechanism also include：It is arranged on the clump weight top
End and the cleat assembly of slip that is in contact with the inner wall of the column, the suspension plate being fixed on the cleat assembly, both ends by
External force effect balance and the insurance bar assembly that is hinged with the suspension plate, and insure bar assembly and the suspension plate and be hinged place
On the central shaft of the clump weight；
Wherein, the insurance bar assembly is used to be driven in the column by the clump weight when both ends are by outer dynamic balance
Interior intracavitary is slided；It is described insurance bar assembly be additionally operable to when both ends are unbalance by external force by the suspension plate be hinged place centered on turn
Dynamic, the insurance cornerwise both ends of bar assembly and the inner wall of the column mutually block, and pull and support the clump weight and are fixed in described
Intracavitary.
The utility model embodiment in terms of existing technologies, due to be equipped with clump weight, cleat assembly, suspension plate,
Insure bar assembly, clamp assemblies are fixed on clump weight, and clamp assemblies are in contact with the inner wall of column, are pulled by clump weight along vertical
The inner wall of column slides, and suspension plate is arranged on clamp assemblies, clump weight and suspension plate center overlapping of axles, insurance bar assembly and suspension
Plate is hinged, and hinged place, on clump weight and the central shaft of suspension plate, insurance bar assembly is acted on the inner cavity of column by external force
Inner equilibrium follows clump weight to slide, and when insuring bar assembly force unbalance, insures bar assembly to be hinged with suspension plate component
It is rotated centered on place, insures the cornerwise both ends of bar assembly and the inner wall of column mutually blocks, so that clump weight can not also slide
Work, external staff can be seen malfunction, carry out maintenance in time, ensure shooting quality.
In addition, the insurance bar assembly includes：The bumper bar that is hinged with the suspension plate is arranged on the bumper bar one
It holds the chain pulled and supported by external force, be arranged on the bumper bar other end for the steel wire rope that is pulled and supported by another external force；
Wherein, the bumper bar is used for when the chain and the steel wire rope are by outer dynamic balance, by the clump weight band
It is dynamic；The bumper bar is additionally operable in the chain and the steel wire rope unbalance by external force, the cornerwise both ends of bumper bar
Mutually block with the inner wall of the column, pull and support the clump weight and be fixed on intracavitary in the column.
In addition, the cleat assembly includes：The first clamping plate that is fixed on the clump weight is arranged on the first clamping plate
It is upper and with the inner wall of the column be in contact slip wool felt, be engaged with the first clamping plate and to clamp the of the wool felt
Second splint, and the second clamping plate is mutually fixed with the suspension plate.
Description of the drawings
Fig. 1 is the structure diagram of the X-ray clump weight fall arrest protection mechanism of the utility model first embodiment；
Fig. 2 be the utility model first embodiment X-ray clump weight fall arrest protection mechanism in bumper bar it is unbalance with
The structure diagram that column inner wall mutually blocks.
Specific embodiment
It is new to this practicality below in conjunction with attached drawing to make the purpose of this utility model, technical solution and advantage clearer
Each embodiment of type is explained in detail.It is however, it will be understood by those skilled in the art that each in the utility model
In embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if without these skills
Art details and many variations based on following embodiment and modification can also realize that each claim of the application is required and protect
The technical solution of shield.
The first embodiment of the utility model is related to a kind of X-ray clump weight fall arrest protection mechanism.Such as Fig. 1 and Fig. 2
Shown, X-ray clump weight fall arrest protection mechanism slides setting also comprising the column 1 containing inner cavity, with column 1 and positioned at inner cavity
Clump weight 3 in 2 is arranged on 3 top of clump weight and the cleat assembly for the slip that is in contact with the inner wall of column 1, is fixed on clamping plate
Suspension plate 4, both ends on component are acted on balance and the insurance bar assembly being hinged with suspension plate 4 by external force, and clump weight 3 is with standing
1 central shaft N of column is overlapped, and insurance bar assembly is located at 4 place of being hinged of suspension plate on the central shaft of clump weight 3.Insure bar assembly to use
It is slided in being driven when both ends are by outer dynamic balance by clump weight 3 in the inner cavity of column 12；Insurance bar assembly is additionally operable at both ends
By external force it is unbalance when rotated centered on 4 place of being hinged of suspension plate, insure the cornerwise both ends of bar assembly and the inner wall phase of column 1
Card, pulls and supports clump weight 3 and is fixed in inner cavity 2.
The utility model embodiment in terms of existing technologies, due to being equipped with clump weight 3, cleat assembly, suspension plate
4th, bar assembly is insured, clamp assemblies are fixed on clump weight 3, and clamp assemblies are in contact with the inner wall of column 1, are drawn by clump weight 3
The dynamic inner wall along column 1 slides, and suspension plate 4 is arranged on clamp assemblies, clump weight 3 and 4 center overlapping of axles of suspension plate, bumper bar
Component is hinged with suspension plate 4, and hinged place, on clump weight 3 and the central shaft of suspension plate 4, insurance bar assembly is acted on by external force
In 2 inner equilibrium of the inner cavity of column 1, clump weight 3 is followed to slide, when insuring bar assembly force unbalance, insurance bar assembly with
Suspension plate rotates centered on the 4 component place of being hinged, and insures the cornerwise both ends of bar assembly and the inner wall of column 1 mutually blocks, so that
Work can not also be slided by obtaining clump weight 3, and external staff can be seen malfunction, carry out maintenance in time, ensure shooting quality.
Specifically, as depicted in figs. 1 and 2, insure bar assembly to include the bumper bar 5 being hinged with suspension plate 4, be arranged on
5 one end of bumper bar is used for by chain 6 that external force pulls and supports, is arranged on 5 other end of bumper bar for the steel wire that is pulled and supported by another external force
Rope 7.It is screwed on 6 connector of chain after hex nut 14 and is screwed into bumper bar 5 again, being finally caught in split pin 15 prevents chain 6 from deviating from.Steel
After cord 7 is inserted into 5 bumper bars, the axis pin of steel wire rope 7 is caught in again in split pin 16, prevents steel wire rope 7 from deviating from.It is set in suspension plate 4
The hole 13 that articulation piece 12 passes through is useful for, articulation piece 12 is connected with bumper bar 5 through hole 13.Bumper bar 5 is used in chain 6 and steel
When cord 7 is by outer dynamic balance, driven by clump weight 3.Bumper bar 5 is additionally operable in chain 6 and steel wire rope 7 unbalance by external force, hinge
Fitting 12 is rotated in the hole 13, and bumper bar 5 is rotated with articulation piece 12,5 cornerwise both ends end 17 of bumper bar and end 18 with
The inner wall of column 1 mutually blocks, and pulls and supports clump weight 3 and is fixed in 1 inner cavity 2 of column.
Further, as depicted in figs. 1 and 2, cleat assembly includes the first clamping plate 8 being fixed on clump weight 3, is arranged on
In first clamping plate 8 and with the inner wall of column 1 be in contact slip wool felt 9, be engaged with first clamping plate 8 clamping wool felt 9
Second clamping plate 10, and second clamping plate 10 is fixed with 4 phase of suspension plate.Lubricant grease is scribbled around wool felt 9, it can be made in column 1
Interior smooth slip.First clamping plate 8, wool felt 9, second clamping plate 10 and suspension plate 4 are fixed on clump weight 3 together by bolt 11
On.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And scope.
Claims (3)
1. a kind of X-ray clump weight fall arrest protection mechanism, comprising：Column containing inner cavity, with the column slide set and
Positioned at the clump weight of the interior intracavitary, and the clump weight and column center overlapping of axles, which is characterized in that X-ray counterweight
Block fall arrest protection mechanism also includes：It is arranged on the clump weight top and the clamping plate for the slip that is in contact with the inner wall of the column
Component, the suspension plate being fixed on the cleat assembly, both ends are acted on balance and the guarantor being hinged with the suspension plate by external force
Dangerous bar assembly, and the insurance bar assembly is located at the suspension plate place of being hinged on the central shaft of the clump weight；
Wherein, the insurance bar assembly is used to be driven in the inner cavity of the column by the clump weight when both ends are by outer dynamic balance
Interior slip；The insurance bar assembly is additionally operable to rotate centered on the suspension plate place of being hinged when both ends are unbalance by external force,
The insurance cornerwise both ends of bar assembly and the inner wall of the column mutually block, and pull and support the clump weight and are fixed on the inner cavity
It is interior.
2. X-ray clump weight fall arrest protection mechanism according to claim 1, which is characterized in that the insurance bar assembly
Comprising：The bumper bar that is hinged with the suspension plate, be arranged on described bumper bar one end for pulled and supported by external force chain, set
In the steel wire rope that the bumper bar other end is used to be pulled and supported by another external force；
Wherein, the bumper bar is used for when the chain and the steel wire rope are by outer dynamic balance, is driven by the clump weight；Institute
Bumper bar is stated to be additionally operable in the chain and the steel wire rope unbalance by external force, the cornerwise both ends of bumper bar with it is described
The inner wall of column mutually blocks, and pulls and supports the clump weight and is fixed on intracavitary in the column.
3. X-ray clump weight fall arrest protection mechanism according to claim 2, which is characterized in that the cleat assembly bag
Contain：The first clamping plate that is fixed on the clump weight is arranged in the first clamping plate and is in contact with the inner wall of the column
The wool felt of slip is engaged the second clamping plate for clamping the wool felt, and the second clamping plate and institute with the first clamping plate
Suspension plate is stated mutually to fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450726.0U CN207393845U (en) | 2017-11-03 | 2017-11-03 | X-ray clump weight fall arrest protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450726.0U CN207393845U (en) | 2017-11-03 | 2017-11-03 | X-ray clump weight fall arrest protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393845U true CN207393845U (en) | 2018-05-22 |
Family
ID=62328356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450726.0U Active CN207393845U (en) | 2017-11-03 | 2017-11-03 | X-ray clump weight fall arrest protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393845U (en) |
-
2017
- 2017-11-03 CN CN201721450726.0U patent/CN207393845U/en active Active
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