CN106438611A - Fixed pin for quick connection between square tube and plate and mounting method - Google Patents
Fixed pin for quick connection between square tube and plate and mounting method Download PDFInfo
- Publication number
- CN106438611A CN106438611A CN201611235457.6A CN201611235457A CN106438611A CN 106438611 A CN106438611 A CN 106438611A CN 201611235457 A CN201611235457 A CN 201611235457A CN 106438611 A CN106438611 A CN 106438611A
- Authority
- CN
- China
- Prior art keywords
- clamping block
- plate
- square tube
- groove
- steady pin
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 12
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract 5
- 238000003780 insertion Methods 0.000 abstract 5
- 238000010586 diagram Methods 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
Abstract
The invention provides a fixed pin for quick connection between a square tube and a plate. The fixed pin includes a column-shaped insertion part, a rectangular clamping block provided with a groove channel and a plug pin. One end of the insertion part is provided with a step, the other end of the insertion part is provided with a groove used for receiving the clamping block, and the plug pin passes through the groove and the groove channel of the clamping block to achieve flexible connection between the clamping block and the insertion part. Regulation of distance between the step at one end of the insertion part and the clamping block can be achieved by just moving the clamping block, that is, the plug pin generates an resistance effect against the groove channel in the clamping block, the distance between the step and the clamping block is thus restrained, and therefore, quick locking and unlocking between the square tube and the plate are achieved; efficiencies of the installation and unlocking of the square tube and the plate are greatly increased, and operation is also easy.
Description
Technical field
The present invention relates to steady pin, more particularly, to a kind of steady pin for being quickly connected between square tube and plate and installation side
Method.
Background technology
Existing square tube is realized threadeding for welding or by screw, bolt with the fixed form of plate.According to weldering
Connect mode square tube and plate non-dismountable it is impossible to recycling.According to threaded, when reclaiming the building materials such as square tube, plate, need
Seriatim to twist rotation screw, removal efficiency is low, and operation is also inconvenient.
Content of the invention
The purpose of the present invention is to overcome the shortcomings of above-mentioned background technology, provides one kind for being quickly connected between square tube and plate
Steady pin and installation method, for reaching above-mentioned purpose, the technical scheme is that and be achieved in that：
The described steady pin for being quickly connected between square tube and plate, including the Plug Division of cylindricality, the rectangle clamping that is provided with conduit
Block and latch, one end of described Plug Division is provided with step, and the other end is provided with the groove for receiving described clamping block, described latch
Wear with described groove through described conduit and connect, realize being flexibly connected of clamping block and Plug Division, when clamping block length direction with insert
When socket part axis is vertical, clamping block and described step form and act on square tube and plate a pair of parallel containment surfaces, and this is two about
Bundle face with conduit realize with respect to the motion of latch each other closer or far from when length direction and the Plug Division axle of clamping block
When line is parallel, described clamping block is contained in described groove.
The design further of the described steady pin for being quickly connected between square tube and plate is, described conduit is tilt
Straight trough.
The design further of the described steady pin for being quickly connected between square tube and plate is, described conduit is curved
Groove.
The design further of the described steady pin for being quickly connected between square tube and plate is, on described Plug Division respectively
It is provided with for wearing the hole connecing described latch, the both ends of the surface of latch are respectively equipped with the chamfering in corresponding described hole.
The design further of the described steady pin for being quickly connected between square tube and plate is, the width ratio card of described groove
The width connecing block has more 0.2-0.3mm.
The design further of the described steady pin for being quickly connected between square tube and plate is, the width ratio of described conduit
Latch has more 0.5-1.5mm.
Using the described square tube of steady pin for being quickly connected between square tube and plate and the method for rapidly mounting of plate,
Comprise the steps：
1）Rotating clamping block makes clamping block be accommodated in the groove of Plug Division, steady pin is connected to the installing hole of square tube and plate
Interior；
2）Clamping block is pulled to after extreme position axis direction along Plug Division, and rotating clamping block makes side and the plate of clamping block
Or the contact surface of square tube part is parallel；
3）Clamping block is moved to the mutually close corresponding direction of described two containment surfaces, until the side mistake of latch and conduit inwall
Be full of cooperation when, complete the Fast Installation of square tube and plate.
Beneficial effects of the present invention are：
Steady pin provided by the present invention for being quickly connected between square tube and plate just can achieve Plug Division it is only necessary to move clamping block
The regulation of the step of one end and clamping block spacing, that is, latch conflict effect is produced to the conduit on clamping block, and then to step with
The spacing of clamping block creates constraint, thus realizing the quick locking of square tube and plate with unblock so that the peace of square tube and plate
Dress, unblock efficiency greatly increase, and are also easy to operate.
Brief description
Fig. 1 is the structural representation of the steady pin for being quickly connected between square tube and plate of the present invention.
Fig. 2 is the AA of the structural representation for the steady pin being connected quick between square tube and plate of the present invention shown in Fig. 1
Sectional view.
Fig. 3 is the structural representation of clamping block.
Fig. 4 is the structural representation of latch.
Fig. 5 is square tube and the plate method for rapidly mounting step 1 of the present invention）Schematic diagram.
Fig. 6 is square tube and the plate method for rapidly mounting step 2 of the present invention）Schematic diagram.
Fig. 7 is square tube and the plate method for rapidly mounting step 3 of the present invention）Schematic diagram.
Specific embodiment
With reference to the accompanying drawings and detailed description the application is described in further detail.
As shown in Figure 1, Figure 2, the present embodiment for the steady pin being quickly connected between square tube and plate, mainly by the grafting of cylindricality
Portion 1, it is provided with the rectangle clamping block 2 of conduit 21 and latch 5 forms.One end of Plug Division 1 is provided with step 11, and the other end is provided with use
Groove 22 in storage clamping block 2.Latch 5 passes through the conduit 21 of clamping block, and wears with groove 22 and connect, and realizes clamping block 2 and Plug Division 1
Flexible connection.When the length direction of clamping block 2 is vertical with cylindricality Plug Division axis, clamping block 2 is acted on step 11 formation
In square tube 3 and plate 4 a pair of parallel containment surfaces, this two containment surfaces is realized each other with respect to the motion of latch with conduit
Closer or far from when the diameter parallel of 2 length directions and the Plug Division 1 of clamping block, clamping block 2 is contained in groove 22.
Further, as Fig. 3, conduit 21 is the straight trough tilting.Likewise, this conduit may be alternatively configured shaped groove, such as arc
Shape groove（In figure is not shown）.
It is respectively provided with Plug Division and wear the hole patching pin.Accordingly, the both ends of the surface of latch are respectively equipped with corresponding aperture
Chamfering, referring to Fig. 4.
In the present embodiment, the width of the width ratio clamping block of groove has more 0.2-0.3mm.The present embodiment adopts preferred value
0.25mm.
In the present embodiment, the width ratio latch of conduit has more 0.5-1.5mm.The present embodiment adopts preferred value 1mm.
It is only necessary to mobile clamping block just can achieve step and the clamping of Plug Division one end when the steady pin of the present embodiment just uses
The regulation of block spacing, that is, pass through latch relatively in the displacement of conduit, makes latch produce conflict effect to conduit inwall, and then to platform
Contact surface between rank and clamping block creates constraint, thus realize the quick locking of square tube and plate with unblock so that square tube with
The installation of plate, unblock efficiency greatly increase, and are also easy to operate.
The present embodiment additionally provides a kind of square tube for the steady pin being connected quick between square tube and plate and the plate of employing
The method for rapidly mounting of part, comprises the steps：
1）Rotating clamping block makes clamping block be accommodated in the groove of Plug Division, steady pin is connected to the installing hole of square tube and plate
Interior, referring to Fig. 5.
2）Clamping block is pulled to after extreme position axis direction along Plug Division, rotate clamping block make the side of clamping block with
The contact surface of plate or square tube part is parallel, referring to Fig. 6.
3）Clamping block is moved to the mutually close corresponding direction of two containment surfaces, until the side mistake of latch and conduit inwall
Be full of cooperation when, complete the Fast Installation of square tube and plate, referring to Fig. 7.In this step, the movement of clamping block can be according to actual close-fitting
The needing of degree is realized with handss or instrument, and instrument can be using T-shaped hammer etc..
The method for dismounting corresponding with above-mentioned installation method only need with the mobile clamping block of handss or instrument can achieve square tube with
The dismounting of plate, compares and the operation twisting rotation screw, very simply it is easy to operate.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, the change or replacement that can readily occur in,
All should be included within the scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
It is defined.
Claims (7)
1. a kind of for the steady pin that is quickly connected between square tube and plate it is characterised in that the Plug Division of inclusion cylindricality, being provided with groove
The rectangle clamping block in road and latch, one end of described Plug Division is provided with step, and the other end is provided with for receiving described clamping block
Groove, described latch worn with described groove through described conduit and connects, and realizes being flexibly connected of clamping block and Plug Division, when clamping block
When length direction is vertical with Plug Division axis, clamping block and described step form and act on square tube and plate a pair of parallel pact
Bundle face, this two containment surfaces with conduit realize with respect to the motion of latch each other closer or far from when the length side of clamping block
To during with Plug Division diameter parallel, described clamping block is contained in described groove.
2. according to power 1 for the steady pin that is quickly connected between square tube and plate it is characterised in that described conduit is inclination
Straight trough.
3. according to power 1 for the steady pin that is quickly connected between square tube and plate it is characterised in that described conduit is curved
Groove.
4. according to power 1 for the steady pin that is quickly connected between square tube and plate it is characterised in that dividing on described Plug Division
It is not provided with for wearing the hole connecing described latch, the both ends of the surface of latch are respectively equipped with the chamfering in corresponding described hole.
5. according to power any one of 1-4 for the steady pin that is quickly connected between square tube and plate it is characterised in that described groove
The width of width ratio clamping block have more 0.2-0.3mm.
6. according to power any one of 1-4 for the steady pin that is quickly connected between square tube and plate it is characterised in that described groove
The width ratio latch in road has more 0.5-1.5mm.
7. using the square tube for the steady pin being connected quick between square tube and plate and plate as described in any one of claim 1-4
The method for rapidly mounting of part is it is characterised in that comprise the steps：
1）Rotating clamping block makes clamping block be accommodated in the groove of Plug Division, steady pin is connected to the installing hole of square tube and plate
Interior；
2）Clamping block is pulled to after extreme position axis direction along Plug Division, and rotating clamping block makes side and the plate of clamping block
Or the contact surface of square tube part is parallel；
3）Clamping block is moved to the mutually close corresponding direction of described two containment surfaces, until the side mistake of latch and conduit inwall
Be full of cooperation when, complete the Fast Installation of square tube and plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611235457.6A CN106438611A (en) | 2016-12-28 | 2016-12-28 | Fixed pin for quick connection between square tube and plate and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611235457.6A CN106438611A (en) | 2016-12-28 | 2016-12-28 | Fixed pin for quick connection between square tube and plate and mounting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106438611A true CN106438611A (en) | 2017-02-22 |
Family
ID=58215554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611235457.6A Pending CN106438611A (en) | 2016-12-28 | 2016-12-28 | Fixed pin for quick connection between square tube and plate and mounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106438611A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112694A (en) * | 2018-10-31 | 2020-05-08 | 关柏豪 | Bolt for aluminum template |
| CN113090005A (en) * | 2021-03-26 | 2021-07-09 | 晟通科技集团有限公司 | Formwork frame |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US325221A (en) * | 1885-08-25 | Fastening device | ||
| SU581332A1 (en) * | 1976-06-01 | 1977-11-25 | Предприятие П/Я А-3741 | Pin with cotter |
| CN201037314Y (en) * | 2007-04-16 | 2008-03-19 | 上海市第七建筑有限公司 | Spigot-and-socket template fastener |
| CN201747731U (en) * | 2010-07-12 | 2011-02-16 | 无锡圣泰建筑模板有限公司 | Fixed pin |
| CN202732594U (en) * | 2012-08-21 | 2013-02-13 | 新兴重工湖北三六一一机械有限公司 | Bolt |
| CN206360981U (en) * | 2016-12-28 | 2017-07-28 | 中铁十四局集团第二工程有限公司 | A kind of steady pin for quickly being connected between square tube and plate |
-
2016
- 2016-12-28 CN CN201611235457.6A patent/CN106438611A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US325221A (en) * | 1885-08-25 | Fastening device | ||
| SU581332A1 (en) * | 1976-06-01 | 1977-11-25 | Предприятие П/Я А-3741 | Pin with cotter |
| CN201037314Y (en) * | 2007-04-16 | 2008-03-19 | 上海市第七建筑有限公司 | Spigot-and-socket template fastener |
| CN201747731U (en) * | 2010-07-12 | 2011-02-16 | 无锡圣泰建筑模板有限公司 | Fixed pin |
| CN202732594U (en) * | 2012-08-21 | 2013-02-13 | 新兴重工湖北三六一一机械有限公司 | Bolt |
| CN206360981U (en) * | 2016-12-28 | 2017-07-28 | 中铁十四局集团第二工程有限公司 | A kind of steady pin for quickly being connected between square tube and plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112694A (en) * | 2018-10-31 | 2020-05-08 | 关柏豪 | Bolt for aluminum template |
| CN113090005A (en) * | 2021-03-26 | 2021-07-09 | 晟通科技集团有限公司 | Formwork frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |