CN109724736A - Experimental rig for the detection of lockset closing force - Google Patents
Experimental rig for the detection of lockset closing force Download PDFInfo
- Publication number
- CN109724736A CN109724736A CN201910126492.1A CN201910126492A CN109724736A CN 109724736 A CN109724736 A CN 109724736A CN 201910126492 A CN201910126492 A CN 201910126492A CN 109724736 A CN109724736 A CN 109724736A
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- lockset
- bracket
- experimental rig
- detection
- closing force
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention is provided to the experimental rigs of lockset closing force detection, comprising: experimental rig main body, detector and sunk screw；Detector described in being fixedly connected with one group on the left of the top surface of the experimental rig main body；The right side of the detector by nut be fastenedly connected with one group described in closure blocks support frame；The left slide of the lockset slippage bracket be connected with one group described in lockset lifting support；The lockset clamps bracket and is fastenedly connected with the lockset horizontal adjustment block by sunk screw described in two groups；The left side that the lockset clamps bracket slidably connect two groups described in gripping block；The front/rear end that the lockset clamps bracket be threaded with one group described in screw rod；The screw rod is to be axially connected with the gripping block.The detection experimental rig realizes adjustment using a variety of adjustment mechanisms, can be realized the detection test of the positioning to different locksets, and adjusting is simple, easy to operate, reduces the investment of detecting instrument, reduces production cost.
Description
Technical field
The invention belongs to detect test apparatus technical field, more specifically, in particular to detected for lockset closing force
Experimental rig.
Background technique
It needs to detect the closing force of lockset in the production of lockset, to guarantee that the closing force of lockset can be qualified,
Closing force detection experimental rig is often used in the closing force detection process of lockset, existing closing force detects experimental rig
It mostly uses analog gate locking to detect impact force when being closed by detecting instrument and closes progress closing force detection test.
Based on above-mentioned, and equipment in the prior art is combined to find, existing closing force detects experimental rig detection side
Formula is single, due to shape and the locking mechanism difference of lockset, needs to need using different experimental provision or different mounting tools
The detection device wanted is more to increase testing cost, and complicated for operation.
Summary of the invention
In order to solve the above technical problem, the present invention provides the experimental rigs detected for lockset closing force, existing to solve
Some closing force detection experimental rig detection modes are single, due to shape and the locking mechanism difference of lockset, need using difference
Experimental provision or different mounting tool, the detection device needed is more to increase testing cost, and complicated for operation asks
Topic.
Purpose and effect of the present invention for the experimental rig of lockset closing force detection, are reached by technological means in detail below
At:
For the experimental rig of lockset closing force detection, including experimental rig main body, detector, end-tooth, closure blocks branch
Support, closure blocks, lockset slippage bracket, lockset lifting support, lockset horizontal adjustment block, threaded hole, lockset clamp bracket, sink
Hole, dovetails, gripping block, screw rod and sunk screw；It is fixedly connected with described in one group on the left of the top surface of the experimental rig main body
Detector；The right side of the detector by nut be fastenedly connected with one group described in closure blocks support frame；The closure blocks branch
Closure blocks described in slidably connecting one group on support；It is slidably connected described in one group on the right side of the top surface of the experimental rig main body
Lockset slippage bracket；The left slide of the lockset slippage bracket be connected with one group described in lockset lifting support；The lockset liter
The left side of descending branch frame slidably connect one group described in lockset horizontal adjustment block；The left side hinge of the lockset horizontal adjustment block
Lockset described in having one group clamps bracket；The lockset clamps bracket and the lockset horizontal adjustment block and passes through countersunk head spiral shell described in two groups
It clenches and is solidly connected；The left side that the lockset clamps bracket slidably connect two groups described in gripping block；The lockset clamps bracket
Front/rear end be threaded with one group described in screw rod；The screw rod is to be axially connected with the gripping block.
Further, the radial uniform arrangement in the right side of the detector is provided with end-tooth described in multiple groups, the inspection
Device is surveyed to position with the closure blocks support frame by the end-tooth；
Further, the lockset clamp bracket on be provided with two groups of unthreaded holes, two groups of unthreaded holes are provided with described up and down
Counterbore；
Further, be provided with two groups on the facade and horizontal plane on the left of the lockset horizontal adjustment block described in screw thread
Hole；
Further, the position of the threaded hole on the lockset horizontal adjustment block horizontal plane and the lockset clamp branch
Unthreaded hole position on frame is corresponding；The position of the threaded hole on the lockset horizontal adjustment block facade and the lockset clamp
Unthreaded hole position when bracket is vertical is corresponding；
Further, the left side that the lockset clamps bracket be provided with one group described in dovetails, the gripping block passes through
The dovetails clamp bracket slide with the lockset and connect；
Further, the closure blocks support frame and the closure blocks, the lockset slippage bracket and the lockset are gone up and down
Bracket, the lockset lifting support and the lockset horizontal adjustment block are slidably connected by circular guideway, and pass through lead screw spiral shell
Female pair is driven；
Further, the screw rod and screw pair are rectangular thread transmission；
Compared with prior art, the invention has the following beneficial effects:
By the way that end-tooth is arranged, closure blocks support frame can be positioned, it may be convenient to the angle of closure blocks is adjusted,
Cooperate fit clearance small by the flank of tooth, accurate positioning is easy to operate, while using stable connection is threadedly coupled, being suitable for shape
The closing force of irregular lockset detects test；The position of lockset can be arbitrarily adjusted by the auxiliary driving of multiple groups nut screw, fitted
With different lockset situations, the applicability of detection experimental rig is improved；By the way that lockset is clamped bracket and lockset horizontal adjustment block
It is hinged and passes through sunk screw and be fastenedly connected the rotation realized to the station of lockset, to realize the different directions of lockset
Installation And Test；The detection experimental rig realizes adjustment using a variety of adjustment mechanisms, can be realized and determines different locksets
The detection test of position, is adjusted simply, easy to operate, is reduced the investment of detecting instrument, is reduced production cost.
Detailed description of the invention
Fig. 1 is axis side structure schematic diagram of the invention.
Fig. 2 is lockset clamp system axis side structure schematic diagram of the invention.
Fig. 3 is lockset clamp system overlooking structure diagram of the invention.
Fig. 4 be in Fig. 3 of the invention A-A to schematic cross-sectional view.
Fig. 5 is B-B direction schematic cross-sectional view in Fig. 3 of the invention.
Fig. 6 be in Fig. 3 of the invention C-C to schematic cross-sectional view.
Fig. 7 is detector axis side structure schematic diagram of the invention.
Fig. 8 is detector schematic cross-sectional view of the invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- experimental rig main body, 2- detector, 0201- end-tooth, 3- closure blocks support frame, 4- closure blocks, 5- lockset are sliding
Shifting bracket, 6- lockset lifting support, 7- lockset horizontal adjustment block, 0701- threaded hole, 8- lockset clamping bracket, 0801- counterbore,
0802- dovetails, 9- gripping block, 10- screw rod, 11- sunk screw.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention is provided to lockset closing force detection experimental rig, include: experimental rig main body 1, detector 2,
End-tooth 0201, closure blocks support frame 3, closure blocks 4, lockset slippage bracket 5, lockset lifting support 6, lockset horizontal adjustment block 7,
Threaded hole 0701, lockset clamp bracket 8, counterbore 0801, dovetails 0802, gripping block 9, screw rod 10 and sunk screw 11；Test
One group of detector 2 is fixedly connected on the left of the top surface of apparatus main body 1；The right side of detector 2 is fastenedly connected with one by nut
Group closure blocks support frame 3；One group of closure blocks 4 is slidably connected on closure blocks support frame 3；The right side of the top surface of experimental rig main body 1
Slideslip is connected with one group of lockset slippage bracket 5；The left slide of lockset slippage bracket 5 is connected with one group of lockset lifting support 6；
The left side of lockset lifting support 6 slidably connects one group of lockset horizontal adjustment block 7；It cuts with scissors the left side of lockset horizontal adjustment block 7
Chain has one group of lockset to clamp bracket 8；Lockset clamps bracket 8 and lockset horizontal adjustment block 7 and is connected by two groups of fastenings of sunk screw 11
It connects；The left side that lockset clamps bracket 8 slidably connects two groups of gripping blocks 9；The equal screw thread of front/rear end that lockset clamps bracket 8 connects
It is connected to one group of screw rod 10；Screw rod 10 is to be axially connected with gripping block 9.
Wherein, the radial uniform arrangement in the right side of detector 2 is provided with multiple groups end-tooth 0201, detector 2 and closure
Block support frame 3 is positioned by end-tooth 0201.
Wherein, lockset clamp bracket 8 on be provided with two groups of unthreaded holes, two groups of unthreaded holes are provided with counterbore 0801 up and down.
Wherein, two groups of threaded holes 0701 are provided on the facade and horizontal plane in 7 left side of lockset horizontal adjustment block.
Wherein, the position of the threaded hole 0701 on 7 horizontal plane of lockset horizontal adjustment block and lockset clamp the unthreaded hole on bracket 8
Position is corresponding；The unthreaded hole when position of the threaded hole 0701 on 7 facade of lockset horizontal adjustment block and vertical lockset clamping bracket 8
Position is corresponding.
Wherein, the left side that lockset clamps bracket 8 is provided with one group of dovetails 0802, and gripping block 9 passes through dovetails 0802
Bracket 8 is clamped with lockset to be slidably connected.
Wherein, closure blocks support frame 3 and closure blocks 4, lockset slippage bracket 5 and lockset lifting support 6, lockset lifting support
6 are slidably connected by circular guideway with lockset horizontal adjustment block 7, and are driven by screw pair.
Wherein, screw rod 10 and screw pair are rectangular thread transmission.
When use: driving gripping block 9 to slide on lockset clamping bracket 8 by screw rod 10 lockset and lockset is fixed on lock
Tool clamps on bracket 8, by the height and position of the adjustable lockset lifting support 6 of screw pair, so as to adjust the height of lockset
Position is spent, by the front-rear position of the adjustable lockset horizontal adjustment block 7 of screw pair, so as to adjust the anteroposterior position of lockset
It sets；By unclamping sunk screw 11, lockset is clamped, realization is fastenedly connected by sunk screw 11 after bracket 8 overturns 90 degree
The purpose that lockset direction is rotated；It drives closure blocks 4 to be moved forward and backward by lead screw screw pair, changes the position of closure blocks 4, by nut
Unclamp closure blocks support frame 3 is rotated by a certain angle may be implemented to change closure blocks 4 angle adapt to lockset of different shapes into
The detection test of row closing force.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. the experimental rig for the detection of lockset closing force, it is characterised in that: this is used for the experimental rig of lockset closing force detection
It include: experimental rig main body (1), detector (2), end-tooth (0201), closure blocks support frame (3), closure blocks (4), lockset cunning
Move bracket (5), lockset lifting support (6), lockset horizontal adjustment block (7), threaded hole (0701), lockset clamping bracket (8), counterbore
(0801), dovetails (0802), gripping block (9), screw rod (10) and sunk screw (11)；The top of the experimental rig main body (1)
Left side of face be fixedly connected with one group described in detector (2)；The right side of the detector (2) is fastenedly connected with one group by nut
The closure blocks support frame (3)；Closure blocks (4) described in slidably connecting one group on the closure blocks support frame (3)；The test
Lockset slippage bracket (5) described in slidably connecting one group on the right side of the top surface of apparatus main body (1)；The lockset slippage bracket (5)
Left slide be connected with one group described in lockset lifting support (6)；The left side of the lockset lifting support (6) slidably connects
Lockset horizontal adjustment block (7) described in one group；The left side hinge of the lockset horizontal adjustment block (7) have one group described in lockset clamp
Bracket (8)；It is tight by sunk screw (11) described in two groups that the lockset clamps bracket (8) and the lockset horizontal adjustment block (7)
It is solidly connected；The left side that the lockset clamps bracket (8) slidably connect two groups described in gripping block (9)；The lockset clamps branch
The front/rear end of frame (8) be threaded with one group described in screw rod (10)；The screw rod (10) and the gripping block (9) are axis
Connection.
2. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the detector (2)
The radial uniform arrangement in right side is provided with end-tooth described in multiple groups (0201), and the detector (2) and the closure blocks support
Frame (3) is positioned by the end-tooth (0201).
3. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the lockset clamps bracket
(8) two groups of unthreaded holes are provided on, two groups of unthreaded holes are provided with the counterbore (0801) up and down.
4. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the lockset Level tune
Threaded hole (0701) described in being provided with two groups on facade and horizontal plane on the left of block (7).
5. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the lockset Level tune
The position of the threaded hole (0701) on block (7) horizontal plane is corresponding with the unthreaded hole position in lockset clamping bracket (8)；
It is vertical that the position of the threaded hole (0701) on lockset horizontal adjustment block (7) facade and the lockset clamp bracket (8)
When unthreaded hole position it is corresponding.
6. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the lockset clamps bracket
(8) left side be provided with one group described in dovetails (0802), the gripping block (9) by the dovetails (0802) with it is described
Lockset clamps bracket (8) and is slidably connected.
7. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the closure blocks support frame
(3) with the closure blocks (4), the lockset slippage bracket (5) and the lockset lifting support (6), the lockset lifting support
(6) it is slidably connected by circular guideway with the lockset horizontal adjustment block (7), and is driven by screw pair.
8. the experimental rig for the detection of lockset closing force as described in claim 1, it is characterised in that: the screw rod (10) and silk
Thick stick pair of nut is rectangular thread transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126492.1A CN109724736B (en) | 2019-02-20 | 2019-02-20 | Testing device for detecting closing force of lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126492.1A CN109724736B (en) | 2019-02-20 | 2019-02-20 | Testing device for detecting closing force of lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109724736A true CN109724736A (en) | 2019-05-07 |
| CN109724736B CN109724736B (en) | 2021-02-05 |
Family
ID=66301521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910126492.1A Active CN109724736B (en) | 2019-02-20 | 2019-02-20 | Testing device for detecting closing force of lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109724736B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381123A (en) * | 2020-02-28 | 2020-07-07 | 国网浙江省电力有限公司杭州供电公司 | Lock detection device and detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0574755A1 (en) * | 1992-06-17 | 1993-12-22 | Maschinenfabrik Müller-Weingarten AG | Device for measuring the clamping force and locking pressure in die-casting machines |
| CN104502090A (en) * | 2015-01-07 | 2015-04-08 | 东莞华贝电子科技有限公司 | Buffered cell phone holder |
| CN104596742A (en) * | 2013-11-01 | 2015-05-06 | 三峡大学 | Umbrella lock pull-out force measuring device |
| CN106197809A (en) * | 2016-08-26 | 2016-12-07 | 安徽安凯华夏汽车配件（合肥）有限公司 | A kind of lock force test device |
| CN207395937U (en) * | 2017-11-16 | 2018-05-22 | 南通耀华建设工程质量检测有限公司 | A kind of socket withdrawal force experimental rig |
| CN207730356U (en) * | 2017-12-14 | 2018-08-14 | 四川虹杰高科技有限公司 | A kind of multifunctional pull tester of simple type anti-slip |
-
2019
- 2019-02-20 CN CN201910126492.1A patent/CN109724736B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0574755A1 (en) * | 1992-06-17 | 1993-12-22 | Maschinenfabrik Müller-Weingarten AG | Device for measuring the clamping force and locking pressure in die-casting machines |
| CN104596742A (en) * | 2013-11-01 | 2015-05-06 | 三峡大学 | Umbrella lock pull-out force measuring device |
| CN104502090A (en) * | 2015-01-07 | 2015-04-08 | 东莞华贝电子科技有限公司 | Buffered cell phone holder |
| CN106197809A (en) * | 2016-08-26 | 2016-12-07 | 安徽安凯华夏汽车配件（合肥）有限公司 | A kind of lock force test device |
| CN207395937U (en) * | 2017-11-16 | 2018-05-22 | 南通耀华建设工程质量检测有限公司 | A kind of socket withdrawal force experimental rig |
| CN207730356U (en) * | 2017-12-14 | 2018-08-14 | 四川虹杰高科技有限公司 | A kind of multifunctional pull tester of simple type anti-slip |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381123A (en) * | 2020-02-28 | 2020-07-07 | 国网浙江省电力有限公司杭州供电公司 | Lock detection device and detection method |
| CN111381123B (en) * | 2020-02-28 | 2022-07-26 | 国网浙江省电力有限公司杭州供电公司 | Lockset detection device and detection method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109724736B (en) | 2021-02-05 |
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