CN105033891A - Rapid screen pulling clamp - Google Patents
Rapid screen pulling clamp Download PDFInfo
- Publication number
- CN105033891A CN105033891A CN201510489647.XA CN201510489647A CN105033891A CN 105033891 A CN105033891 A CN 105033891A CN 201510489647 A CN201510489647 A CN 201510489647A CN 105033891 A CN105033891 A CN 105033891A
- Authority
- CN
- China
- Prior art keywords
- chuck
- clip arm
- screw rod
- clamp arm
- rapid
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a rapid screen pulling clamp which comprises a four-bar linkage rapid clamp body. The four-bar linkage rapid clamp body is formed by sequentially hinging a lower clamp arm, an upper clamp arm, a lever handle and a connection rod. The lower clamp arm is set to be in a C shape. The lower clamp arm and the upper clamp arm are provided with two chucks respectively, and the chucks can be opened and closed oppositely. A screw rod is connected to the portion, close to the hinged end of the lower clamp arm, of the lower clamp arm in a threaded mode. The end, close to the corresponding chuck, of the screw rod is provided with an ejector head which rotatably right faces the chuck of the lower clamp arm. The rapid clamp is adopted for clamping a window screen, then the ejector head on the screw rod is abutted against the outer side of a window frame, the window screen is tensioned towards the window frame by rotating the screw rod, and finally the tensioned window screen is fixed to the window frame. The rapid screen pulling clamp is simple in structure, convenient and rapid to operate, and high in screen pulling efficiency.
Description
Technical field
The present invention relates to quick-speed jigs technical field, referring in particular to for pressing from both sides the quick-speed jigs drawing window net.
Background technology
In screen window process, need window net to be fixed in window frame.Before fixed window net, need tension window net.At present, the instrument being used for straining window net compares shortage, and designs be not quite reasonable, there is operation inconvenience, efficiency is low and easily damage the problems such as window net.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of be convenient to strain window net draw in the net folder fast.
For solving the problems of the technologies described above adopted technical scheme: one draws in the net to press from both sides fast, include by lower clip arm, upper clip arm, lever handle and connecting rod double leval jib quick clip hinged successively, it is characterized in that: described lower clip arm is set as C shape, lower clip arm and upper clip arm have respectively can the chuck of folding in opposite directions, lower clip arm to be threaded a screw rod near its hinged end, and one end of screw rod next-door neighbour chuck has rotating just to the top of the chuck of lower clip arm.
On the basis of the above, described chuck is plastic cement chuck, and jaw face is set as has anti-skidding concavo-convex site.The other end contrary with top of described screw rod has one handle.
Adopt the beneficial effect that the present invention brings: the present invention adopts quick clip to clamp window net, then utilizes the top on screw rod to head on outside window frame, is strained by window net by rotating screw bolt toward window frame, is finally fixed on window frame by the window net of tension again.Structure of the present invention is simple, and convenient to operation, the efficiency of drawing in the net is high.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention draws in the net to press from both sides fast.
Detailed description of the invention
As shown in Figure 1, one draws in the net to press from both sides fast, include by lower clip arm 1, upper clip arm 2, lever handle 3 and connecting rod 4 double leval jib quick clip hinged successively, in the present invention, described lower clip arm 1 is set as C shape, lower clip arm 1 and upper clip arm 2 have respectively can the chuck 5 of folding in opposite directions, and lower clip arm 1 to be threaded a screw rod 6 near its hinged end, and one end that screw rod 6 is close to chuck 5 has rotating just to the top 7 of the chuck 5 of lower clip arm 1.When drawing in the net, window frame can enter between lower clip arm 1 and upper clip arm 2, depress lever handle 3, upper clip arm 2 is made to press from both sides to lower clip arm 1, utilize the dead point locking of four-bar linkage structure that window network folder is tight, then come directly towards 7 and head on window frame and rotating screw bolt 6, make quick clip clip window net and strain towards window frame, after being tensioned to suitable tension, finally window net and window frame are fixed.
Further, in order to prevent chuck 5 from crushing window net, chuck 5 can be set to plastic cement chuck, be enclosed within the end of lower clip arm 1 and upper clip arm 2, and chuck 5 surface is set as and has anti-skidding concavo-convex site.For ease of clamping quick clip, one handle 8 can be had at the other end contrary with top 7 of screw rod 6.
Claims (3)
1. one kind is drawn in the net to press from both sides fast, include by lower clip arm, upper clip arm, lever handle and connecting rod double leval jib quick clip hinged successively, it is characterized in that: described lower clip arm is set as C shape, lower clip arm and upper clip arm have respectively can the chuck of folding in opposite directions, lower clip arm to be threaded a screw rod near its hinged end, and one end of screw rod next-door neighbour chuck has rotating just to the top of the chuck of lower clip arm.
2. the folder that draws in the net fast according to claim 1, it is characterized in that: described chuck is plastic cement chuck, jaw face is set as has anti-skidding concavo-convex site.
3. the folder that draws in the net fast according to claim 1, is characterized in that: the other end contrary with top of described screw rod has one handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489647.XA CN105033891A (en) | 2015-08-11 | 2015-08-11 | Rapid screen pulling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489647.XA CN105033891A (en) | 2015-08-11 | 2015-08-11 | Rapid screen pulling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105033891A true CN105033891A (en) | 2015-11-11 |
Family
ID=54441161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510489647.XA Pending CN105033891A (en) | 2015-08-11 | 2015-08-11 | Rapid screen pulling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105033891A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801711A (en) * | 2017-05-05 | 2018-11-13 | 中国辐射防护研究院 | A kind of aerosol sampler quickly connected |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730431A (en) * | 1995-11-13 | 1998-03-24 | F.K. Systema S.R.L. | Modular suction block |
| US6102383A (en) * | 1997-10-21 | 2000-08-15 | Tunkers Maschinenbau Gmbh | Combined centering and clamping device for use in the automotive industry |
| CN2407886Y (en) * | 2000-02-21 | 2000-11-29 | 曾绍谦 | Power saving convenient clipper |
| CN2409190Y (en) * | 1999-11-17 | 2000-12-06 | 崔学发 | Hand vacuum sucker special tool device for free-grabbing and inserting |
| CN102922866A (en) * | 2012-11-09 | 2013-02-13 | 天津市金三角工贸有限公司 | Stretching machine |
| CN204913676U (en) * | 2015-08-11 | 2015-12-30 | 黎德方 | Draw in net clamp fast |
-
2015
- 2015-08-11 CN CN201510489647.XA patent/CN105033891A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730431A (en) * | 1995-11-13 | 1998-03-24 | F.K. Systema S.R.L. | Modular suction block |
| US6102383A (en) * | 1997-10-21 | 2000-08-15 | Tunkers Maschinenbau Gmbh | Combined centering and clamping device for use in the automotive industry |
| CN2409190Y (en) * | 1999-11-17 | 2000-12-06 | 崔学发 | Hand vacuum sucker special tool device for free-grabbing and inserting |
| CN2407886Y (en) * | 2000-02-21 | 2000-11-29 | 曾绍谦 | Power saving convenient clipper |
| CN102922866A (en) * | 2012-11-09 | 2013-02-13 | 天津市金三角工贸有限公司 | Stretching machine |
| CN204913676U (en) * | 2015-08-11 | 2015-12-30 | 黎德方 | Draw in net clamp fast |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801711A (en) * | 2017-05-05 | 2018-11-13 | 中国辐射防护研究院 | A kind of aerosol sampler quickly connected |
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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: 20151111 |
|
| RJ01 | Rejection of invention patent application after publication |