CN206458690U - One kind is to inserting catch means - Google Patents
One kind is to inserting catch means Download PDFInfo
- Publication number
- CN206458690U CN206458690U CN201720160558.5U CN201720160558U CN206458690U CN 206458690 U CN206458690 U CN 206458690U CN 201720160558 U CN201720160558 U CN 201720160558U CN 206458690 U CN206458690 U CN 206458690U
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- CN
- China
- Prior art keywords
- male
- mounting seat
- female
- catch means
- rotary sleeve
- 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.)
- Withdrawn - After Issue
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model discloses one kind to inserting catch means, including the first mounting seat, male is set in first mounting seat, assemble to form spherical pair with the first mounting seat in the bottom of the male, the male bottom is set to keep the supporting construction that male is in upright state, the male top sets rotary sleeve, and the rotary sleeve is connected with male by unilateral bearing, and bearing pin is set outside the rotary sleeve;Set to assemble with the second mounting seat at the top of female, the female under second mounting seat and locking breach is set at guide groove structure, the guide groove structure to be formed in spherical pair, the female to set, the locking breach coordinates with lock-bit with bearing pin.This catch means is simple in construction, easy to use, and stability is preferable.
Description
Technical field
The utility model is related to a kind of catch means, more particularly to a kind of to inserting catch means.
Background technology
Locking mechanism is used to that after making equipment one segment distance of operation a certain fixed position can be locked in, and in the feelings for needing to disengage
It can be smoothly detached or automatically reset under condition.Common locking mechanism is broadly divided into rigid and flexible two class:The rigid lock-bit having is adopted
Mounted and separated with rigidity hook, or use rigid structure to pull or insert by force and aligned, can produced when such lock-bit is used
Raw rigid shock, can cause certain damage to structure, and the situation for mounting or separating failure often occurs.Many set lock-bits make simultaneously
With occurring the phenomenon that can not pin often simultaneously, outdoor wind load can produce when larger and rock or even break off relations, and potential safety hazard is larger, because
This installs maintenance process to personnel qualifications height, and locking mechanism service life is short;During common flexible lock-bit connection mostly
Using the relocation mechanism of complex precise so that locking mechanism can be docked smoothly, using spring reset or the ratchet of complexity during separation
Mechanism is separated, though such locking mechanism avoids rigid shock, lock-bit and separation are more reliable, service life extension,
Flexible locking mechanism is generally precision mechanism, complicated and profile is larger, is not suitable for that outdoor pollution is larger and installing space has
The equipment of limit is used, and is not suitable for the occasion compared with big load.
Utility model content
For the deficiency in the presence of prior art, the utility model provides pair a kind of simple in construction and easy to use
Insert catch means.
To achieve the above object, the utility model employs following technical scheme:It is a kind of to inserting catch means, including the
Male is set in one mounting seat, first mounting seat, and the bottom of the male is assembled to form spherical pair with the first mounting seat,
The male bottom is set to keep the supporting construction that male is in upright state, and the male top sets rotary sleeve, described
Rotary sleeve is connected with male by unilateral bearing, and bearing pin is set outside the rotary sleeve;
Set under second mounting seat and assemble to form spherical pair, the mother with the second mounting seat at the top of female, the female
Set in head and locking breach is set at guide groove structure, the guide groove structure, the locking breach coordinates with lock-bit with bearing pin.
Further, conical head is set at the top of the male.
Further, the supporting construction includes the balance weight being arranged in male, between the balance weight and the first mounting seat
Spring is set.
Further, the balance weight is slidably disposed in male.
Compared to prior art, the utility model has the advantages that:Advantages of the present invention:
(1) catch means serious forgiveness is high, straight line principle is determined using two 2 points of spherical pair formation, if assembling or making
Male and female axis are not on same straight line during, can also carry out reliable snapping and separation.
(2) catch means reliability height, long lifespan, female are internally provided with smooth guide groove structure, and unilateral bearing
It can ensure that rotary sleeve smoothly keeps single direction rotation, catch means are not in the situation of snapping failure.Snapping, separation process are put down
Row is slided into, adding buffer spring prevents jacking equipment upward stroke from transfiniting, protection layer by layer ensures that device will not produce impact and cause
Damage and ensure to use for a long time inserting catch means.
(3) belong to axis hole connection after male female snapping, coordinate close reliable, can prevent catch means from producing shake or de-
Hook phenomenon.
(4) catch means are simple and compact for structure, and kinematic pair is in sealing space, can indoors with outdoor more severe ring
Border is used, compact to inserting catch means geomery, can be installed in less space.
(5) catch means can bear load range greatly, and only zero need to be changed by calculating because structural reliability is determined
Part size and material type can just be adapted to heavy duty or underloading occasion.
(6) it is low to personnel qualifications during catch means use, whether unloaded according to elevating mechanism power on ground
It can be determined whether lock-bit success.
Brief description of the drawings
Fig. 1 is a kind of to mortise lock position structure drawing of device in the utility model, and the figure is released state.
Fig. 2 is a kind of to mortise lock position structure drawing of device in the utility model, and the figure is buckle state.
Fig. 3 is female stereogram.
Fig. 4 be the utility model in it is a kind of to mortise lock position structure drawing of device in one direction of guide groove structure stereogram.
Fig. 5 be the utility model in it is a kind of to mortise lock position structure drawing of device in another direction of guide groove structure solid
Figure.
Fig. 6 is upper guide structure stereogram.
Fig. 7 is that bottom is oriented to capture configurations stereogram.
Embodiment
Embodiment:It is a kind of to inserting catch means, including the first mounting seat 11, first mounting seat referring to Fig. 1 to Fig. 7
Male 12 is set on 11, and the bottom of the male 12 assembles to form spherical pair, the bottom of male 12 with the first mounting seat 11
Set to keep the supporting construction that male is in upright state, the top of male 12 sets rotary sleeve 13, the rotary sleeve 13
It is connected with male 12 by unilateral bearing 14, the rotary sleeve 13 is outer to set bearing pin.
Second mounting seat 21 times sets female 22, and the top of female 22 assembles to form sphere with the second mounting seat 21
Set in pair, the female 22 and locking breach 24, the locking breach are set at guide groove structure 23, the guide groove structure 23
Coordinate with bearing pin with lock-bit.
In the present embodiment, guide groove structure is oriented to capture configurations 23b with bottom by upper guide structure 23a and constituted, and locks
Breach 24 is arranged on bottom and is oriented on capture configurations 23b.It should be noted that guide groove structure is except the mode in embodiment,
The conversion of other modes can be made as needed, prior art is referred to.
In the present embodiment, the top of male 12 sets conical head.
In the present embodiment, the supporting construction includes being arranged on balance weight 15 in male 12, the balance weight 15 and the
Spring 16 is set between one mounting seat 11.
In the present embodiment, the balance weight 15 is slidably disposed in male 12.
Male is made of impact-resistant abrasion-proof material, and the first mounting seat is arranged on fixed on jacking equipment moving component, public
Head is assembled to form spherical pair with the first mounting seat, and male is moved with the first mounting seat with jacking equipment;Female uses antifriction metal (AFM)
Material is made, and the second mounting seat is arranged on a certain position at the top of jacking equipment and fixed, and female is assembled to form ball with the second mounting seat
Face pair, female is fixed on a certain position of jacking equipment with the second mounting seat, and female cylindrical cavity is machined with guide groove structure;Rotation
Set, which is assemblied in inside male upper position, rotary sleeve, is equipped with unilateral bearing, therefore rotary sleeve can rotate around male axis;Spring one
End be fixedly connected with the first mounting seat, the other end is connected with balance weight, and balance weight can be slided along male cylindrical outer wall, balance weight and
Spring is acted on simultaneously keeps male to keep vertical in released state.
To inserting 2 states of catch means work time-division snapping and separation:
Buckle state:Male rises with jacking equipment, and it is vertical before female inner chamber that spring keeps male to enter with balance weight
State, when male enters female contact, the conical head at the top of male, which guarantees male, smoothly to be inserted in female inner chamber, inserting
During entering, the rotational slide under the guiding function of guide groove structure in female of rotary sleeve both sides bearing pin, reduce snapping during
The impulsive force of generation, and due to the presence of unilateral bearing in rotary sleeve, this process is not in that counter-rotating causes snapping to fail
Situation, rotary sleeve inserts and behind a certain determination position of arrival that rotates to an angle, and control jacking equipment declines traction male and moved back
Go out a segment distance, rotary sleeve bearing pin is locked into guide groove structure breach, so that male and the firm snapping of female, jacking equipment
Motion locking can not drop.If insert the distance is excessive in insertion process, spring can ensure that operation will not be produced with balance weight
Raw rigid shock, and position-limiting action is played to insert the distance.
Released state:Male and female are in buckle state, and male is risen a segment distance, risen by control jacking equipment
Cheng Zhong, rotational slide certain angle reaches a certain determine to rotary sleeve both sides bearing pin under the guiding function of guide groove structure in female
Position, spring and balance weight ensure that uphill process will not produce rigid shock, then control jacking equipment to decline, the rotation in male
The lower disengaging snapping of guide groove structure effect, male and female separation are enclosed on, elevating mechanism can carry out descending motion.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (4)
1. it is a kind of to inserting catch means, it is characterised in that including the first mounting seat (11), set on first mounting seat (11)
Assemble to form spherical pair, male (12) bottom with the first mounting seat (11) in male (12), the bottom of the male (12)
Set to keep the supporting construction that male is in upright state, male (12) top sets rotary sleeve (13), the rotation
Set (13) is connected with male (12) by unilateral bearing (14), and the rotary sleeve (13) sets bearing pin outside;
Set under second mounting seat (21) and assemble to form ball with the second mounting seat (21) at the top of female (22), the female (22)
Guide groove structure (23) is set in face pair, the female (22), and guide groove structure (23) place sets locking breach (24), institute
Locking breach is stated with bearing pin to coordinate with lock-bit.
2. it is a kind of to inserting catch means according to claim 1, it is characterised in that taper is set at the top of the male (12)
Head.
3. it is a kind of to inserting catch means according to claim 1, it is characterised in that the supporting construction includes being arranged on male
(12) balance weight (15) on, sets spring (16) between the balance weight (15) and the first mounting seat (11).
4. it is a kind of to inserting catch means according to claim 3, it is characterised in that the balance weight (15) is mounted slidably
In male (12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720160558.5U CN206458690U (en) | 2017-02-22 | 2017-02-22 | One kind is to inserting catch means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720160558.5U CN206458690U (en) | 2017-02-22 | 2017-02-22 | One kind is to inserting catch means |
Publications (1)
Publication Number | Publication Date |
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CN206458690U true CN206458690U (en) | 2017-09-01 |
Family
ID=59690700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201720160558.5U Withdrawn - After Issue CN206458690U (en) | 2017-02-22 | 2017-02-22 | One kind is to inserting catch means |
Country Status (1)
Country | Link |
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CN (1) | CN206458690U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704332A (en) * | 2017-02-22 | 2017-05-24 | 成都思源兄弟科技有限公司 | Opposite insertion locking device |
CN109270542A (en) * | 2018-11-16 | 2019-01-25 | 美钻深海能源科技研发(上海)有限公司 | Marine oil gas field pipe cleaner detector |
CN109611431A (en) * | 2018-11-16 | 2019-04-12 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of fast assembling-disassembling coupling mechanism for Profile Connection |
CN110242652A (en) * | 2019-06-14 | 2019-09-17 | 李忠吉 | A kind of fast junction apparatus of rotation locking |
CN110391521A (en) * | 2019-08-23 | 2019-10-29 | 安徽海尚变频技术有限公司 | Pcb terminal is used in a kind of connection of circuit board |
CN110899639A (en) * | 2019-12-09 | 2020-03-24 | 含山盛荣机械配件厂 | Pin fastening structure for rapidly clamping upper box body and lower box body in sand casting |
-
2017
- 2017-02-22 CN CN201720160558.5U patent/CN206458690U/en not_active Withdrawn - After Issue
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704332A (en) * | 2017-02-22 | 2017-05-24 | 成都思源兄弟科技有限公司 | Opposite insertion locking device |
CN106704332B (en) * | 2017-02-22 | 2019-07-19 | 成都思源兄弟科技有限公司 | One kind is to slotting catch means |
CN109270542A (en) * | 2018-11-16 | 2019-01-25 | 美钻深海能源科技研发(上海)有限公司 | Marine oil gas field pipe cleaner detector |
CN109611431A (en) * | 2018-11-16 | 2019-04-12 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of fast assembling-disassembling coupling mechanism for Profile Connection |
CN110242652A (en) * | 2019-06-14 | 2019-09-17 | 李忠吉 | A kind of fast junction apparatus of rotation locking |
CN110242652B (en) * | 2019-06-14 | 2020-11-03 | 浙江澳川液压器材股份有限公司 | Rotary locking quick butt joint device |
CN110391521A (en) * | 2019-08-23 | 2019-10-29 | 安徽海尚变频技术有限公司 | Pcb terminal is used in a kind of connection of circuit board |
CN110899639A (en) * | 2019-12-09 | 2020-03-24 | 含山盛荣机械配件厂 | Pin fastening structure for rapidly clamping upper box body and lower box body in sand casting |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 610000 Chengdu, Sichuan Province, China (Sichuan) Free Trade Pilot Zone Patentee after: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY CO., LTD. Address before: 610000, No. 88, No. 5 Jitai Road, Chengdu High-tech Zone, Sichuan Province, No. 2, Building 31, No. 1 Patentee before: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY CO., LTD. |
|
CP02 | Change in the address of a patent holder | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20170901 Effective date of abandoning: 20190719 |
|
AV01 | Patent right actively abandoned |