CN105651115A - Double-shaft control device of chariot artillery - Google Patents
Double-shaft control device of chariot artillery Download PDFInfo
- Publication number
- CN105651115A CN105651115A CN201511013913.8A CN201511013913A CN105651115A CN 105651115 A CN105651115 A CN 105651115A CN 201511013913 A CN201511013913 A CN 201511013913A CN 105651115 A CN105651115 A CN 105651115A
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- China
- Prior art keywords
- rotating shaft
- control
- rotary shaft
- shaft
- control rotating
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G5/00—Elevating or traversing control systems for guns
- F41G5/14—Elevating or traversing control systems for guns for vehicle-borne guns
- F41G5/24—Elevating or traversing control systems for guns for vehicle-borne guns for guns on tanks
Abstract
The invention discloses a double-shaft control device of chariot artillery. The double-shaft control device comprises a shell, a first control rotary shaft and a second control rotary shaft, wherein the first control rotary shaft and the second control rotary shaft are horizontally arranged in the shell in a penetrating manner. The two ends of the first control rotary shaft and the two ends of the second control rotary shaft are erected on the side walls of the shell through bearings. The first control rotary shaft and the second control rotary shaft are vertically arranged in a vertical crossing manner. The double-shaft control device further comprises a first electromagnetic angle measuring device used for measuring the rotating angle of the first control rotary shaft and a second electromagnetic angle measuring device used for measuring the rotating angle of the second control rotary shaft. The first electromagnetic angle measuring device and the second electromagnetic angle measuring device each comprise a Hall sensor and a magnet. The Hall sensors are arranged at the positions, corresponding to the first control rotary shaft and the second control rotary shaft, of the inner wall of the shell. The magnets are arranged on the first control rotary shaft and the second control rotary shaft, and each magnet is close to the Hall sensor corresponding to the magnet. According to the double-shaft control device, the structure can be greatly simplified, the occupied size is smaller, abrasion is less, the measuring precision is higher, and the service life is longer.
Description
Technical field
The invention belongs to the vehicle-mounted controlling equipment field of armament systems, relate to a kind of device for adjusting battlebus cannon direction, particularly the twin shaft actuation means of a kind of battlebus cannon.
Background technology
Twin shaft operation bench is a kind of controlling equipment controlled for the battlebus Canon launching such as tank, panzer, it can meet manipulator in battlebus cabin between vehicle is advanced to gun laying until a series of manipulation demands launched. Twin shaft operation bench has 2 operating shafts, 1 axle controls for cannon azimuth direction, and 1 axle controls for cannon pitch orientation, in order to being precisely controlled operating shaft, the process of operation needs to measure the corner of operating shaft, prior art adopts and generally adopts swept resistance formula sensor measurement, it is necessary to installing travelling gear and drive swept resistance formula sensor, not only structure is complicated, take volume big, and easy mechanical wear, certainty of measurement is low, and working life is short.
Summary of the invention
The technical problem to be solved in the present invention is for the deficiencies in the prior art, it is proposed to the twin shaft actuation means of a kind of battlebus cannon, and the twin shaft actuation means of this battlebus cannon can be greatly simplified structure, take volume less, abrasion is less, and certainty of measurement is higher, longer service life.
The technical problem to be solved in the present invention is achieved through the following technical solutions. The present invention is the twin shaft actuation means of a kind of battlebus cannon, including shell and flatly wear in the enclosure first control rotating shaft and second control rotating shaft, described first controls rotating shaft and the second two ends controlling rotating shaft are located on side wall of outer shell respectively through bearing bracket stand, and described first controls rotating shaft and the second control rotating shaft top-bottom cross is vertically arranged; Also include the first electromagnetic point measurement apparatus and the second electromagnetic point measurement apparatus that are respectively used to measure the rotational angle of the first control rotating shaft and the second control rotating shaft, first, second described electromagnetic point measurement apparatus all includes Hall element and Magnet, described Hall element sets up separately on the outer casing inner wall corresponding with first, second control rotating shaft, described Magnet sets up separately in the first described control rotating shaft and the second control rotating shaft, and described Magnet is respectively close to each self-corresponding Hall element.
In the twin shaft actuation means technical scheme of a kind of battlebus cannon of the present invention, it is preferred that technical scheme be characterized by: described first, second controls to be equipped with torsion spring in rotating shaft, and described torsion spring is positioned at the bearing of first, second control rotating shaft and is positioned at the side of described shell.
In the twin shaft actuation means technical scheme of a kind of battlebus cannon of the present invention, it is preferred that technical scheme be characterized by: described first, second controls rotating shaft is hollow axle, and the described holding wire controlling Hall element corresponding to rotating shaft with first, second passes the centre bore of first, second control rotating shaft vertically.
In the twin shaft actuation means technical scheme of a kind of battlebus cannon of the present invention, it is preferred that technical scheme be characterized by: the described first two ends controlling rotating shaft are provided with the joystick for driving the first control axis of rotation.
In the twin shaft actuation means technical scheme of a kind of battlebus cannon of the present invention, it is preferred that technical scheme be characterized by: the outside of described bearing is provided with bearing cap, described bearing cap is provided with sealing strip mounting groove, is provided with conductive seal bar in described sealing strip mounting groove.
Compared with prior art, the present invention has the following technical effect that:
(1) present invention adopts Hall element to measure the rotational angle controlling rotating shaft, compares employing prior art and adopts swept resistance formula sensor measurement, it is not necessary to travelling gear, takies volume little, and certainty of measurement is high, and mechanical is worn and torn, long working life;
(2) adopting torsion spring to reset when controlling axis of rotation, adopt extension spring to control rotating shaft with prior art, frame for movement is simple, and during rotating operation, twisting resistance is uniform, and manipulation force is easy to adjust;
(3) adopting conductive rubber sealing strip, ratio existing product good seal performance between twin shaft operation bench shell and bearing case, environmental suitability is strong, and convenient installation, particularly Electro Magnetic Compatibility meets the ground installation requirement of national military standard ground force.
Accompanying drawing explanation
Fig. 1 is the structure top view of the present invention;
Fig. 2 is the structural side view of the present invention.
Detailed description of the invention
Referring to accompanying drawing, further describe the concrete technical scheme of the present invention, in order to those skilled in the art is further understood that the present invention, and does not constitute the restriction of its right.
Embodiment 1, see figures.1.and.2, see figures.1.and.2, a kind of twin shaft actuation means of battlebus cannon, including shell 1 and be flatly located in first in shell 1 and control rotating shaft 7 and second and control rotating shaft 2, described first controls rotating shaft 7 and the second two ends controlling rotating shaft 2 are erected on shell 1 sidewall respectively through bearing 4, and described first controls rotating shaft 7 and the second control rotating shaft 2 top-bottom cross is vertically arranged; Also include the first electromagnetic point measurement apparatus and the second electromagnetic point measurement apparatus that are respectively used to measure the rotational angle of the first control rotating shaft 7 and the second control rotating shaft 2, first, second described electromagnetic point measurement apparatus all includes Hall element 8 and Magnet 9, described Hall element 8 sets up separately on shell 1 inwall corresponding with first, second control rotating shaft 2, described Magnet 9 sets up separately in the first described control rotating shaft 7 and the second control rotating shaft 2, and described Magnet 9 is respectively close to each self-corresponding Hall element 8.
Embodiment 2, in the twin shaft actuation means of the battlebus cannon described in embodiment 1: described first, second controls to be equipped with torsion spring 5 in rotating shaft 2, described torsion spring 5 is positioned at inside the bearing 4 of first, second control rotating shaft 2, when rotating shaft rotates clockwise or counterclockwise, torsion spring 5 compression produces torsional force urges rotating shaft and automatically resets.
Embodiment 3, in the twin shaft actuation means of the battlebus cannon described in embodiment 1 or 2: described first, second controls rotating shaft 2 and be hollow axle, and the described holding wire controlling Hall element 8 corresponding to rotating shaft 2 with first, second passes the centre bore of first, second control rotating shaft 2 vertically.
Embodiment 4, in the twin shaft actuation means of the battlebus cannon described in embodiment 1 or 2 or 3: described first controls the two ends of rotating shaft 7 and be provided with the joystick for driving the first control rotating shaft 7 to rotate, joystick includes the left joystick 71 being located at the first control rotating shaft 7 left end and the right joystick 72 being located at the first control rotating shaft 7 right-hand member.
Embodiment 5, in the twin shaft actuation means of the battlebus cannon described in embodiment 1-4: the outside of described bearing 4 is provided with bearing cap 41, and described bearing cap 41 is provided with sealing strip mounting groove, is provided with conductive seal bar 10 in described sealing strip mounting groove. Arranging bearing cap 41 can facilitate bearing 4 to dismantle and protect bearing 4 not affected by external moisture and sand and dust; sealing strip mounting groove is all designed between the bearing cap 41 of shell 1 and upper cover and 4 bearings 4; conductive seal bar 10 is installed in groove, meets shell 1 and seal waterproof and electromagnetic shielding requirements.
Above-mentioned Hall element 8 is when shell 1 is internally installed, it is possible to design sensor mounting location on first, second shell 1 controlling rotating shaft 2 torsion spring 5 side, design Magnet 9 installation site in corresponding control rotating shaft. Hall element 8 installation site is fine-tuning, is directed at the zero-bit angle of Hall element 8 for installation and debugging process.
Shell 1 upper design top cover 11, facilitates Hall element 8 installation and debugging, and installs for internal circuit board fixing at upper cover indoor design installing hole.
Mounting disc 3 is set in second one end controlling rotating shaft 2, is connected for installing with vehicle.
The operation principle of the present invention: this twin shaft actuation means is fixed on vehicle interior by mounting disc 3. Operator rotate the first control rotating shaft 7 by left and right handle, the first control rotating shaft 7 is made to rotate to required angle, first Hall element 8 shape controlling Magnet 9 and the first interior installation of control rotating shaft 7 side shell 1 installed in rotating shaft 7 forms an angle, control in the process that rotating shaft 7 rotates first, the change of Hall element 8 magnetic field sensor signal also exports the voltage signal corresponding with corner, and then transmit a signal to the control system of battlebus. When operator unclamp the first control rotating shaft 7, the torsion spring 5 that rotating shaft is installed drives the first control rotating shaft 7 to automatically restore to initial position. Second one end controlling rotating shaft 2 is bolted to connection with mounting disc 3, second other end controlling rotating shaft 2 is connected by bearing with the shell of operation bench, when mounting disc 3 is fixed on battlebus car body, so the second control rotating shaft 2 also relative battlebus car body maintains static, the whole shell of operation bench can control rotating shaft 2 around second and axially rotate clockwise or counterclockwise, can be rotated by the first handle controlling rotating shaft 7, be similar to the left-right rotation of vehicle steering.
Claims (5)
1. the twin shaft actuation means of a battlebus cannon, it is characterized in that: include shell and flatly wear the first control rotating shaft in the enclosure and the second control rotating shaft, described first controls rotating shaft and the second two ends controlling rotating shaft are located on side wall of outer shell respectively through bearing bracket stand, and described first controls rotating shaft and the second control rotating shaft top-bottom cross is vertically arranged; Also include the first electromagnetic point measurement apparatus and the second electromagnetic point measurement apparatus that are respectively used to measure the rotational angle of the first control rotating shaft and the second control rotating shaft, first, second described electromagnetic point measurement apparatus all includes Hall element and Magnet, described Hall element sets up separately on the outer casing inner wall corresponding with first, second control rotating shaft, described Magnet sets up separately in the first described control rotating shaft and the second control rotating shaft, and described Magnet is respectively close to each self-corresponding Hall element.
2. the twin shaft actuation means of battlebus cannon according to claim 1, it is characterised in that: described first, second controls to be equipped with torsion spring in rotating shaft, and described torsion spring is positioned at the bearing of first, second control rotating shaft and is positioned at the side of described shell.
3. the twin shaft actuation means of battlebus cannon according to claim 1, it is characterized in that: described first, second controls rotating shaft and be hollow axle, and the described holding wire controlling Hall element corresponding to rotating shaft with first, second passes the centre bore of first, second control rotating shaft vertically.
4. the twin shaft actuation means of the battlebus cannon according to any one of claim 1-3, it is characterised in that: described first controls the two ends of rotating shaft and is provided with the joystick for driving the first control axis of rotation.
5. the twin shaft actuation means of the battlebus cannon according to any one of claim 1-3, it is characterised in that: the outside of described bearing is provided with bearing cap, and described bearing cap is provided with sealing strip mounting groove, is provided with conductive seal bar in described sealing strip mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013913.8A CN105651115B (en) | 2015-12-31 | 2015-12-31 | A kind of twin shaft actuation means of battlebus cannon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013913.8A CN105651115B (en) | 2015-12-31 | 2015-12-31 | A kind of twin shaft actuation means of battlebus cannon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105651115A true CN105651115A (en) | 2016-06-08 |
| CN105651115B CN105651115B (en) | 2017-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013913.8A Active CN105651115B (en) | 2015-12-31 | 2015-12-31 | A kind of twin shaft actuation means of battlebus cannon |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201810670U (en) * | 2010-03-12 | 2011-04-27 | 洛阳世必爱特种轴承有限公司 | Crossed conical roller bearing unit for testing and controlling angular displacement |
| CN201812183U (en) * | 2010-03-12 | 2011-04-27 | 洛阳世必爱特种轴承有限公司 | Angular displacement measuring and controlling device for revolving platform |
| CN102770736A (en) * | 2009-12-11 | 2012-11-07 | 奥图马股份公司 | Handling system for a weapon placed on a turret |
| US20130068584A1 (en) * | 2011-09-19 | 2013-03-21 | Samsung Techwin Co., Ltd. | Control system for rotating shaft |
| CN204154184U (en) * | 2014-09-16 | 2015-02-11 | 随州大方精密机电工程有限公司 | A kind of DF37 millimeter antiaircraft gun tele-control system |
| CN104567547A (en) * | 2015-01-08 | 2015-04-29 | 成都信息工程学院 | Operating data acquiring system and data processing method for silhouette rocket |
-
2015
- 2015-12-31 CN CN201511013913.8A patent/CN105651115B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770736A (en) * | 2009-12-11 | 2012-11-07 | 奥图马股份公司 | Handling system for a weapon placed on a turret |
| CN201810670U (en) * | 2010-03-12 | 2011-04-27 | 洛阳世必爱特种轴承有限公司 | Crossed conical roller bearing unit for testing and controlling angular displacement |
| CN201812183U (en) * | 2010-03-12 | 2011-04-27 | 洛阳世必爱特种轴承有限公司 | Angular displacement measuring and controlling device for revolving platform |
| US20130068584A1 (en) * | 2011-09-19 | 2013-03-21 | Samsung Techwin Co., Ltd. | Control system for rotating shaft |
| CN204154184U (en) * | 2014-09-16 | 2015-02-11 | 随州大方精密机电工程有限公司 | A kind of DF37 millimeter antiaircraft gun tele-control system |
| CN104567547A (en) * | 2015-01-08 | 2015-04-29 | 成都信息工程学院 | Operating data acquiring system and data processing method for silhouette rocket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105651115B (en) | 2017-09-26 |
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