CN2336456Y - Fastener specially adapted for fixing instrument and meter - Google Patents
Fastener specially adapted for fixing instrument and meter Download PDFInfo
- Publication number
- CN2336456Y CN2336456Y CN 98214151 CN98214151U CN2336456Y CN 2336456 Y CN2336456 Y CN 2336456Y CN 98214151 CN98214151 CN 98214151 CN 98214151 U CN98214151 U CN 98214151U CN 2336456 Y CN2336456 Y CN 2336456Y
- Authority
- CN
- China
- Prior art keywords
- push rod
- bending
- clamp
- support stands
- instrument
- 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
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a special fixed clamp for an instrument. The utility model is provided with two bending support stands and convex hooks on the two bending support stands, and movable post rods can be inserted in through holes which are arranged on the bending support stands. A pressing sheet can be arranged on the through holes of the hooks of ends A of the support stands, wherein, one end of the pressing sheet is provided with a convex claw, and springs which are arranged between the pressing sheet and the bending support stands are respectively sheathed on the post rods to form a self-locking mechanism. A positioning nut and a locking nut which can be respectively arranged at the screw rod end of the back part of the post rods can be distributed at both sides of a postposition bending stands. The utility model has the advantages of reasonable design, convenient installation and operation, quickness and high safety, and is suitable for fixedly installing various instruments.
Description
The utility model relates to a kind of fixation clamp, relates to a kind of fixing special-purpose clamp of instrument that is used for specifically.
In technique known, as the support that the employed fixation clamp of electric instrument is the vertical bending in a kind of two is installed, by in the concentric circles screw on the two bending framves push rod being set, by threaded engagement, the planar ends of support has the hook of two projectioies.During fixed instrumentation, hang hairpins with two and connect instrument, hold out against at panel board panel back by the rotation push rod it is fixed.Because this kind holds out against fixed form and do not give tight power, hold out against with screwdriver by hand steered, so operation is very inconvenient, be hot line job again in addition, careless slightly, clamp or screwdriver come off and will cause short circuit.Make not only dangerous, labour intensity but also big of operator, no matter the instrument fixed form all has above-mentioned defective both at home and abroad.
The purpose of this utility model is for solving the problem that above-mentioned technology exists, and a kind of self-locking and locking positioning device of having is provided, i.e. safety, instrument dedicated fixed clamp easily again.
For achieving the above object, technical solution of the present utility model is finished like this: a kind of instrument dedicated fixed clamp, be provided with two protruding hooks by having two vertical curved supports and end face, and insert the movable top bar in the through hole of two bending framves, and utilization has an end being arranged on the through hole of support A end hook by sheet for dog, give tight power self-locking mechanism by being inserted in respectively to form on the push rod by the spring that is provided with between sheet and the preposition bending frame, the screw rod end at push rod rear portion is provided with setscrew nut and set nut respectively, is distributed in the both sides of rearmounted bending frame.
The utility model comprises that also screw thread rod end and the polished rod position on the push rod is one section reducing bar C, and the leading section returning apparatus rubber jacking block of push rod.
The utility model has following advantage compared to existing technology:
1, the instrument fixation clamp is because of having increased self-locking mechanism, and tight power is given in installation instrument is produced, and has easy to operate, quick, fixing safe and reliable.
2, can utilize the corresponding manufacturing cost that lowers integral body of original fixation clamp.
3, utilize this clamp to install and fix instrument, can not use other aid, fall into the trouble that causes short circuit to bring because of instrument or other part when having avoided existing installation.
4, have for convenience detach pressing by sheet, loosening setscrew nut, push rod can freely be return.
Embodiment makes specific description below in conjunction with accompanying drawing:
Fig. 1 is the topology view of instrument dedicated fixed clamp.
By shown in Figure 1, a kind of instrument dedicated fixed clamp, adopt two ends to have the support 3 of vertical bending, have A on the end face on it, the hook of B projection, on the two vertical bending ends concentric circle holes is arranged, by inserting movable top bar 2 in two circular holes, the termination portion of its push rod 2 is acted on the panel board panel back, for guaranteeing that push rod 2 advances the back to produce and gives tight power and lock-bit, utilize an end being mounted on the through hole of support A end hook for dog by sheet 5, and by by the spring 4 that is provided with between sheet 5 and the preposition bending frame, it is inserted in respectively on the push rod 2, end by spring 4 acts on by sheet 5, and produce and friction, make to be stuck on the push rod 2 to constitute and give tight power self-locking mechanism by one end of the through hole on the sheet 5, and the screw rod end that has by the rear portion of push rod 2, two side ends between the back bending end is equipped with setscrew nut 6 and set nut 7, the end of set nut 7 is a semisphere, use 2 reinforcings of hand push feeding push rod in the time of can being convenient to operate, insertion for ease of push rod 2, change the front end of push rod 2 into polished rod, and a section of being provided with in the position that makes the screw rod of push rod and polished rod is reducing bar C, can be convenient to align the displacement limits of push rod 2, setscrew nut 6 is retreated in the free section of C, and rubber jacking block 1 is set by push rod 2 leading sections, in order to increase elastic force and friction.
During user mode, adopt two cover fixation clamps to collude in the instrument of installing by its A, B end hook, two hand thumbs are pressed set nut 7 simultaneously, forefinger, the middle finger support 3 of pulling back, make push rod 2 displacements withstand panel board panel back by jacking block 1, spring 4 acting forces of this moment produce instrument and give tight power, make by sheet 5 and are stuck in self-locking on the push rod 2, and the both sides that setscrew nut 6 and set nut 7 are tightened on the bending frame promptly install.
During dismounting, withdraw from setscrew nut to free zone C section, press by sheet 5, preceding simultaneously promotion support 3 can unload.
Claims (3)
1, a kind of instrument dedicated fixed clamp, be provided with two protruding hooks by having two vertical curved supports and end face, and insert the movable top bar in the concentric circle holes of two bending framves, it is characterized in that, it has and utilizes an end being arranged on the through hole of support (3) A end hook by sheet (5) for dog, give tight power self-locking mechanism by being inserted in respectively to form on the push rod (2) by the spring (4) that is provided with between sheet (5) and the preposition bending frame, the screw rod end at push rod (2) rear portion is provided with setscrew nut (6) and set nut (7) respectively, is distributed in the both sides of rearmounted bending frame.
2, by the described instrument dedicated fixed of claim 1 clamp, it is characterized in that screw thread rod end on the described push rod (2) and polished rod position are one section reducing bar C.
3, by the described instrument dedicated fixed of claim 1 clamp, it is characterized in that jacking block (1) also is equipped with in the front end of described push rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214151 CN2336456Y (en) | 1998-05-18 | 1998-05-18 | Fastener specially adapted for fixing instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214151 CN2336456Y (en) | 1998-05-18 | 1998-05-18 | Fastener specially adapted for fixing instrument and meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336456Y true CN2336456Y (en) | 1999-09-01 |
Family
ID=33967875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98214151 Expired - Fee Related CN2336456Y (en) | 1998-05-18 | 1998-05-18 | Fastener specially adapted for fixing instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336456Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100527284C (en) * | 2004-04-01 | 2009-08-12 | 中国科学院上海光学精密机械研究所 | optical bracket fixing clamp |
| CN1545100B (en) * | 1998-08-31 | 2012-01-04 | 福鲁克公司 | Accessory mount |
-
1998
- 1998-05-18 CN CN 98214151 patent/CN2336456Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1545100B (en) * | 1998-08-31 | 2012-01-04 | 福鲁克公司 | Accessory mount |
| CN100527284C (en) * | 2004-04-01 | 2009-08-12 | 中国科学院上海光学精密机械研究所 | optical bracket fixing clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213197179U (en) | Special fixture for test | |
| CN2336456Y (en) | Fastener specially adapted for fixing instrument and meter | |
| CN218005690U (en) | Installing support for cable erection | |
| CN201709065U (en) | Electronic module, fixing seat and connecting structure thereof | |
| CN213929036U (en) | Fixed buckle installer | |
| CN214706497U (en) | Power plug convenient to replace | |
| CN212311876U (en) | Quick mounting tool of card formula nut | |
| CN215895609U (en) | Alarm device of unattended station system | |
| CN221429292U (en) | Control rack controller | |
| CN214744503U (en) | Voice updating device | |
| CN212517580U (en) | Terminal board with baffle function | |
| CN213413346U (en) | Special folder for rail vehicle console | |
| CN219981044U (en) | Safety detection device for controller | |
| CN221436223U (en) | Pipe clamp | |
| CN215811497U (en) | Automobile pipeline vibration testing device | |
| CN219389633U (en) | Line lamp | |
| CN221416673U (en) | Mechanical arm convenient for mounting sensor | |
| CN219744887U (en) | Test tube clamping device and medical equipment | |
| CN214832951U (en) | Pile foundation resistance to plucking performance detection device | |
| CN213546164U (en) | Quick connection structure of switch panel | |
| CN214946860U (en) | Clamp for support hanger | |
| CN219711968U (en) | Embedded pipe connection structure | |
| CN221597373U (en) | Novel parallel groove clamp mounting tool | |
| CN214856648U (en) | Medical pressure measuring scale | |
| CN214369994U (en) | Plug-in type accessory for installing plant lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |