CN207415647U - A kind of retaining mechanism - Google Patents
A kind of retaining mechanism Download PDFInfo
- Publication number
- CN207415647U CN207415647U CN201721370755.6U CN201721370755U CN207415647U CN 207415647 U CN207415647 U CN 207415647U CN 201721370755 U CN201721370755 U CN 201721370755U CN 207415647 U CN207415647 U CN 207415647U
- Authority
- CN
- China
- Prior art keywords
- connector
- fixing piece
- retaining mechanism
- locking member
- regulating part
- 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.)
- Expired - Fee Related
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model belongs to mechanical device technical field, more particularly to a kind of retaining mechanism, including connector, locking member, regulating part and the first fixing piece and the second fixing piece, the regulating part is connected by fixing axle with first fixing piece, the locking member includes connecting portion and tight lock part, the connecting portion is connected by rotation axis with the regulating part, second fixing piece is connected by the connector with the locking member, adjustable regulating part makes the movable axis be rotated along the fixing axle, and then adjusts the relative distance of the tight lock part and the first fixing piece.The utility model is easy to operate and quick, connection is reliable, and locking process need not reduce labor intensity by any auxiliary tool while improving production efficiency.
Description
Technical field
The utility model belongs to mechanical device technical field, and in particular to a kind of retaining mechanism.
Background technology
Largely to use mould molding component in assembled architecture production process, the folding of mold with locking be together with must
The process of palpus, can not save, and the way of traditional locking die mainly adds the mechanical joining methods such as pull rod real with bolt at present
Existing locked mode, the locking mode of above-mentioned form have a disadvantage that：1st, bolt dosage is big, and efficiency is very low, and installation and dismantling will use up largely
Time.For example both side plate that lock a beam, stair etc. will use many bolts；2nd, labor intensity is very big, locking
Effect is unstable, and product is swollen, and mould situation happens occasionally.
In conclusion, locking effect good retaining mechanism available for mold-locked a kind of time saving and energy saving there is an urgent need for exploitation.
Utility model content
It is time saving and energy saving that the purpose of this utility model is to provide, the good retaining mechanism of locking effect.
Above-mentioned purpose is to be achieved through the following technical solutions：A kind of retaining mechanism, including connector, locking member, regulating part
And first fixing piece and the second fixing piece, the regulating part be connected by fixing axle with first fixing piece, the locking
Part includes connecting portion and tight lock part, and the connecting portion is connected by rotation axis with the regulating part, and second fixing piece passes through
The connector is connected with the locking member, the regulating part be used to adjusting the tight lock part and the first fixing piece with respect to away from
From.
The utility model can be used for the locking of mold, is particularly suitable for the locking of side mould, locks certain using the utility model
During two components, the first fixing piece and the second firmware part are separately fixed on component to be locked, adjust regulating part, movable axis edge
Fixing axle rotates down so that tight lock part is moved to the first fixing piece, shortens relative distance therebetween, by certain above-mentioned two
Component locks.The utility model is easy to operate and quick, connection is reliable, and locking process need not be by any backman
Tool reduces labor intensity while improving production efficiency.
During locking state, in vertical cross section, the tight lock part is with treating the contact site of locking member, the axis of fixing axle, work
The axis sight alignment of moving axis, at this time entire mechanism be in dead-centre position, at this moment, no matter the workpiece being compacted has great anti-
Power (except destructive counter-force), can not also make the release of tight lock part, this is the dead point fastening in Mechanics of Machinery.Certainly, herein
The tight lock part and treat the contact site of locking member, the axis of fixing axle, the axis sight alignment of movable axis be not it is absolute,
Since the influence of external force loads variation and mechanical oscillation is allowed there are some deviations, while the clamping section is with treating locking member
Contact site be face contact, therefore during locking state, on a certain section, the position of movable axis is can be on the side of above-mentioned contact site
Edge and the extended line area defined variation of the connecting line of fixing axle axis, as long as the position of movable axis falls into above-mentioned zone
It is interior, it equally can also reach preferable locking effect.
It is preferred that during locking state, the connecting line and tight lock part of the axis of fixing axle and the axis of movable axis are with treating locking member
Contact site connecting line there are certain minus deviation, in this way, locking effect is more preferable.
Further, the side of the regulating part is equipped with operation portion, and the operation portion is equipped with adjustment hole.It in this way, in use, will
In external adjusting rod insertion adjustment hole, according to lever principle, rotate adjusting rod and regulating part is driven to be rotated along fixing axle, and then band
Dynamic tight lock part is moved relative to the first fixing piece, realizes the locking and release of the utility model, laborsaving and can save using space.
Further, the regulating part is equipped with rotational handle.So set, by rotating rotational handle regulating part is driven to turn
It is dynamic, it is simple to operation.
Further, the connector includes the first connector and the second connector, first connector and the locking
Part is connected, and second connector is connected with second fixing piece, and first connector passes through with second connector
Screw thread is connected.So set, the length of connector is adjustable, it is adjusted during on the one hand being swung due to movable axis along fixing axle
Distance it is limited, on the other hand in order to ensure that three point above-mentioned in locking state on a line, first need adjusting connector
Length, it is however generally that, when locking for the first time, adjust the length of connector so that during locking state above-mentioned 3 points in a line.
Further, second connector is sleeve, and one end of the sleeve is equipped with shackle member, and the other end is equipped with interior spiral shell
Line, one end that first connector is at least connected with the second connector are equipped with external screw thread, and second fixing piece is equipped with card slot,
The shackle member is connected in the card slot.So set, ensureing that tight lock part is reliably connected with the formation of the second fixing piece, lock is improved
Stereoplasm amount, while installing and dismounting is easy.
Further, the tight lock part is equipped with connecting hole, and first connector is equipped with one end that the locking member is connected
External screw thread, first connector are worn to connect the connecting hole and pass through nut and be fastenedly connected.So set, adjusting nut can be passed through
The utility model is finely adjusted, at the same also allow for later stage disassembly process coupling mechanism force it is excessive when to the first connector and locking member into
Row unloads power.
Further, the screw thread that the first connector both ends open up is reversely opposite.
Further, the locking member is U-shaped, and the two-arm of the locking member is respectively connecting portion and tight lock part.
Further, first connector is equipped with handle hole.So set, during dismounting the utility model, work as lock
During tight tension, it can be carried out to unload power with locking member by external adjusting rod insertion operation hole, rotating the first connector, so
Regulating part is rotated afterwards to be dismantled.
Further, first fixing piece includes at least two pieces of fixed plates being oppositely arranged, and the fixed plate is equipped with fixed
Position hole, the fixing axle, which is worn, connects the location hole.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type does not form the improper restriction to the utility model for explaining the utility model.
Fig. 1 is the front view of the retaining mechanism involved by a kind of embodiment of the utility model；
Fig. 2 is the top view of retaining mechanism involved in Fig. 1；
Fig. 3 is the front view of the use state of involved retaining mechanism in Fig. 1；
Fig. 4 is the schematic diagram of the use principle of retaining mechanism involved in Fig. 1.
In figure：
1 locking member, 2 regulating part, 3 first fixing piece, 4 second fixing piece
5 fixing axle, 6 movable axis, 7 connecting portion, 8 tight lock part
9 operation portion, 10 first 11 second connector of connector, 12 nut
13 handle hole, 14 shackle member, 15 card slot, 16 side mould
17 adjustment holes
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory,
There should not be any restriction effect to the scope of protection of the utility model.In addition, those skilled in the art's retouching according to this document
It states, respective combination can be carried out to the feature in embodiment in this document and in different embodiments.
The utility model embodiment is as follows, and with reference to Fig. 1~4, a kind of retaining mechanism including connector, locking member 1, is adjusted
2 and first fixing piece 3 of part and the second fixing piece 4, the regulating part 2 are connected by fixing axle 5 with first fixing piece 3,
The locking member 1 includes connecting portion 7 and tight lock part 8, and the connecting portion 7 is connected by rotation axis with the regulating part 2, and described the
Two fixing pieces 4 are connected by the connector with the locking member 1, and the regulating part 2 is used to adjust the tight lock part 8 and first
The relative distance of fixing piece 3.
Such as Fig. 3, the utility model can be used for the locking of mold, be particularly suitable for the locking of side mould 16, new using this practicality
Type lock certain two component when, the first fixing piece 3 and the second firmware part are separately fixed on component to be locked, such as Fig. 4, adjusted
Regulating part 2, movable axis 6 are rotated down along fixing axle 5 so that tight lock part 8 is moved to the first fixing piece 3, is shortened therebetween
Relative distance locks two component of certain above-mentioned.The utility model is easy to operate and quick, connection is reliable, locks process
By any auxiliary tool labor intensity need not be reduced while improving production efficiency.
Such as Fig. 3, during locking state, in vertical cross section, the tight lock part 8 and contact site, the fixing axle 5 for treating locking member 1
Axis, the axis sight alignment of movable axis 6, at this time entire mechanism be in dead-centre position, at this moment, the workpiece being compacted, no matter
There is great counter-force (except destructive counter-force), can not also make the release of tight lock part 8, this clamps former for the dead point in Mechanics of Machinery
Reason.Certainly, 3 points of the axis of tight lock part 8 described herein with treating the contact site of locking member 1, the axis of fixing axle 5, movable axis 6
One line is not absolute, since the influence of external force loads variation and mechanical oscillation is allowed there are some deviations, and meanwhile it is described
Clamping section with the contact site for treating locking member 1 be that face contacts, therefore during locking state, on a certain section, the position of movable axis 6 is
It can change in the extended line area defined of the edge of above-mentioned contact site and the connecting line of 5 axis of fixing axle, as long as living
The position of moving axis 6 is fallen into above-mentioned zone, equally can also reach preferable locking effect.
It is preferred that such as Fig. 3, during locking state, the connecting line and tight lock part 8 of the axis of fixing axle 5 and the axis of movable axis 6 with
The connecting line of the contact site of locking member 1 is treated there are certain minus deviation, in this way, locking effect is more preferable.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 2, the side of the regulating part 2 is equipped with operation
Portion 9, the operation portion 9 are equipped with adjustment hole 17.In this way, in use, external adjusting rod is inserted into adjustment hole 17, according to lever
Principle rotates adjusting rod and regulating part 2 is driven to be rotated along fixing axle 5, and then tight lock part 8 is driven to be moved relative to the first fixing piece 3, real
The locking and release of existing the utility model, it is laborsaving and can save using space.
On the basis of above-described embodiment, in another embodiment of the present invention, the regulating part 2 is equipped with rotational handle.So
It sets, by rotating rotational handle regulating part 2 is driven to rotate, it is simple to operation.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1 and Fig. 2, the connector includes first and connects
10 and second connector 11 of fitting, first connector 10 are connected with the locking member 1, second connector 11 with it is described
Second fixing piece 4 is connected, and first connector 10 is connected with second connector 11 by screw thread.So set, connection
The length of part is adjustable, adjustable apart from limited, another aspect during on the one hand being swung due to movable axis 6 along fixing axle 5
In order to ensure that three point above-mentioned in locking state on a line, first need the length of adjusting connector, it is however generally that, it locks for the first time
Gu when, adjust the length of connector so that during locking state above-mentioned 3 points in a line.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1, second connector 11 is sleeve, institute
State sleeve one end be equipped with shackle member 14, the other end be equipped with internal thread, first connector 10 at least with the second connector 11
Connected one end is equipped with external screw thread, and second fixing piece 4 is equipped with card slot 15, and the shackle member 14 is connected to the card slot 15
It is interior.So set, ensureing that tight lock part 8 is reliably connected with the formation of the second fixing piece 4, locking quality, while installing and dismounting letter are improved
Just.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1, the tight lock part 8 is equipped with connecting hole, institute
It states one end that the first connector 10 is connected with the locking member 1 and is equipped with external screw thread, first connector 10, which is worn, connects the connection
Hole simultaneously passes through nut 12 and is fastenedly connected.So set, the utility model can be finely adjusted by adjusting nut 12, while also just
First connector 10 is carried out unloading power with locking member 1 when the later stage, disassembly process coupling mechanism force was excessive.
On the basis of above-described embodiment, in another embodiment of the present invention, screw thread that 10 both ends of the first connector open up
It is reversely opposite.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1, the locking member 1 is U-shaped, the locking
The two-arm of part 1 is respectively connecting portion 7 and tight lock part 8.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1, first connector 10 is equipped with operation
Hole 13.So set, during dismounting the utility model, when locking tension, external adjusting rod insertion operation can be passed through
It in hole 13, rotates the first connector 10 and carries out it with locking member 1 to unload power, then rotate regulating part 2 and dismantled.
On the basis of above-described embodiment, in another embodiment of the present invention, first fixing piece 3 includes at least two pieces relatively
The fixed plate of setting, the fixed plate are equipped with location hole, and the fixing axle 5, which is worn, connects the location hole.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of retaining mechanism, which is characterized in that solid including connector, locking member, regulating part and the first fixing piece and second
Determine part, the regulating part is connected by fixing axle with first fixing piece, and the locking member includes connecting portion and tight lock part, institute
It states connecting portion by rotation axis with the regulating part to be connected, second fixing piece passes through the connector and the locking member phase
Even, the regulating part is used to adjust the relative distance of the tight lock part and the first fixing piece.
2. retaining mechanism according to claim 1, which is characterized in that the side of the regulating part is equipped with operation portion, described
Operation portion is equipped with adjustment hole.
3. retaining mechanism according to claim 1, which is characterized in that the regulating part is equipped with rotational handle.
4. retaining mechanism according to claim 1, which is characterized in that the connector includes the first connector and second and connects
Fitting, first connector are connected with the locking member, and second connector is connected with second fixing piece, and described
A connection piece is connected with second connector by screw thread.
5. retaining mechanism according to claim 3, which is characterized in that second connector is sleeve, the sleeve
One end is equipped with shackle member, and the other end is equipped with internal thread, and one end that first connector is at least connected with the second connector is equipped with
External screw thread, second fixing piece are equipped with card slot, and the shackle member is connected in the card slot.
6. retaining mechanism according to claim 5, which is characterized in that the tight lock part is equipped with connecting hole, and described first connects
One end that fitting is connected with the locking member is equipped with external screw thread, and first connector, which is worn, connects the connecting hole and to pass through nut tight
It is solidly connected.
7. retaining mechanism according to claim 5, which is characterized in that the screw thread that the first connector both ends open up is reversed
On the contrary.
8. retaining mechanism according to claim 6, which is characterized in that the locking member is U-shaped, the two-arm of the locking member
Respectively connecting portion and tight lock part.
9. according to the retaining mechanism described in claim 4~8 any one, which is characterized in that first connector is equipped with behaviour
Make hole.
10. retaining mechanism according to claim 9, which is characterized in that first fixing piece includes at least two pieces relatively
The fixed plate of setting, the fixed plate are equipped with location hole, and the fixing axle, which is worn, connects the location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370755.6U CN207415647U (en) | 2017-10-23 | 2017-10-23 | A kind of retaining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370755.6U CN207415647U (en) | 2017-10-23 | 2017-10-23 | A kind of retaining mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207415647U true CN207415647U (en) | 2018-05-29 |
Family
ID=62312467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721370755.6U Expired - Fee Related CN207415647U (en) | 2017-10-23 | 2017-10-23 | A kind of retaining mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207415647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136770A (en) * | 2019-12-31 | 2020-05-12 | 浙江广天构件股份有限公司 | A ready-package device for concrete forming prefabricated component mould |
-
2017
- 2017-10-23 CN CN201721370755.6U patent/CN207415647U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136770A (en) * | 2019-12-31 | 2020-05-12 | 浙江广天构件股份有限公司 | A ready-package device for concrete forming prefabricated component mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180529 Termination date: 20201023 |