CN209928036U - Electromechanical device safety arrangement - Google Patents
Electromechanical device safety arrangement Download PDFInfo
- Publication number
- CN209928036U CN209928036U CN201921100441.3U CN201921100441U CN209928036U CN 209928036 U CN209928036 U CN 209928036U CN 201921100441 U CN201921100441 U CN 201921100441U CN 209928036 U CN209928036 U CN 209928036U
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- Prior art keywords
- grating
- electromechanical device
- fixed
- pneumatic rod
- rotating arm
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- 230000035939 shock Effects 0.000 claims abstract description 28
- 239000006096 absorbing agent Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract 3
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000013016 damping Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
The utility model discloses an electromechanical device safety arrangement, including electromechanical device, swinging boom, transmission grating and control assembly, electromechanical device's the outside is provided with fixing support, swinging boom and pneumatic rod set up fixing support's top, fixing support's one end is kept away from to the pneumatic rod is connected with the swinging boom, transmission grating or receiving grating pass through the grating mounting and install on the swinging boom, control assembly fixes electromechanical device's outer facade. The electromechanical equipment safety protection device ensures rapid erection installation of the transmitting grating and the receiving grating by arranging the pneumatic rod between the fixed support and the rotating arm, completes position adjustment of the safety grating by arranging the clamp ring and the fastener, arranges the damping gasket at the joint of the clamp ring and the transmitting grating or the receiving grating, and improves the anti-seismic performance of the safety grating by arranging the shock absorber between the controller and the fixed plate.
Description
Technical Field
The utility model relates to a photoelectric protection equipment technical field specifically is an electromechanical device safety arrangement.
Background
The advanced electromechanical equipment not only can greatly improve the labor productivity, reduce the labor intensity, improve the production environment and finish the work which can not be finished by manpower, but also has direct and important influence on the development of the whole national economy and the improvement of the science and technology and national defense strength as one of the national industrial foundations.
The safety grating is a photoelectric protection device for preventing personnel from approaching the mobile electromechanical device, the mobile electromechanical device of the type comprises a punch press, a winder, a stacker crane and the like, casualties can be avoided, generally, the safety grating exists in pairs and is divided into a transmitting end and a receiving end, the safety grating has high requirements on installation accuracy, the normal work of the safety grating can be ensured only by ensuring that the transmitting grating is aligned with the receiving grating, therefore, the positions of the transmitting grating and the receiving grating need to be adjusted repeatedly when the safety grating is installed, and the position of the fixing mechanism in the prior art cannot be adjusted flexibly, so that the installation of the safety grating is very complicated and time-consuming.
In addition, the fixing mechanism in the prior art has no damping function, and when the safety grating is used in a working environment with large vibration, the positions of the emission grating and the receiving grating can move relatively, and the service life of the safety grating can be seriously shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electromechanical device safety arrangement to solve the unable nimble adjustment position of fixed establishment on the existing market that above-mentioned background art provided, lead to the installation of safety grating very numerous and diverse time consuming, and fixed establishment does not have the problem that shock-absorbing function influences safety grating normal use.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for electromechanical equipment comprises electromechanical equipment, a rotating arm, an emission grating and a control assembly, wherein a fixed support is arranged on the outer side of the electromechanical equipment, the rotating arm and an air rod are arranged at the top of the fixed support, wherein,
one end of the pneumatic rod, which is far away from the fixed support, is connected with the rotating arm, and the transmitting grating or the receiving grating is installed on the rotating arm through a grating fixing part;
the control assembly is fixed to an outer facade of the electromechanical device.
Preferably, the fixed support comprises a support plate and two connecting pieces, wherein the support plate is provided with the two connecting pieces, and the two connecting pieces are respectively connected with one end of the rotating arm and one end of the pneumatic rod in a rotating manner.
Preferably, fixing support, swinging boom, pneumatic rod and grating mounting all are provided with two sets ofly, two sets of fixing support, swinging boom, pneumatic rod and grating mounting bilateral symmetry set up electromechanical device's outside.
Preferably, the pneumatic rod comprises a piston rod, a cylinder barrel, an air outlet hole and an air inlet hole, the piston rod is connected with the cylinder barrel in a sliding mode, and the air outlet hole and the air inlet hole are respectively arranged at two ends of the cylinder barrel.
Preferably, the grating fixing member comprises a clamp ring, a damping gasket, an insulating gasket, a through hole and a fastening member, the clamp ring is fixed with the emission grating or the reception grating by the through hole, and the clamp ring is connected with the rotating arm through the fastening member.
Preferably, the control assembly comprises a controller, two shock absorbers and a fixing plate, the fixing plate is fixed on the outer vertical surface of the electromechanical device, the controller is arranged in the fixing plate, the two shock absorbers are respectively embedded between the fixing plate and the controller, the controller is in the type TH-QA, and the shock absorbers are in the type JBQ-B.
Compared with the prior art, the beneficial effects of the utility model are that: this electromechanical device safety arrangement:
1. the pneumatic rod is arranged between the fixed support and the rotating arm, the rotating arm is stirred upwards, an air inlet of the pneumatic rod drives the piston rod to move, and the piston rod pushes the rotating arm to rapidly rotate to a preset position to be fixed, so that rapid erection installation of the transmitting grating and the receiving grating is ensured;
2. the transmitting grating or the receiving grating is clamped on the rotating arm through the clamping ring, the transmitting grating or the receiving grating can move up and down by loosening the fastening piece, the fastening piece can be locked to complete the fixing of the safety grating after the transmitting grating or the receiving grating moves to the corresponding position, and the adjusting process is convenient and quick;
3. the outer hanging type fixing structure is adopted, the controller is convenient to mount and dismount, particularly, the shock absorber is arranged between the controller and the fixing plate, a good shock absorption effect can be achieved, the controller can work normally in a violent vibration environment for a long time, meanwhile, the shock absorption gasket is arranged at the joint of the clamp ring and the emission grating or the receiving grating, the shock absorption effect is achieved, and the shock absorption performance of the safety grating is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the grating fixing member of the present invention;
fig. 3 is a schematic structural diagram of the control assembly of the present invention.
In the figure: 1. an electromechanical device; 2. a fixed support; 201. a support plate; 202. a connecting member; 3. a rotating arm; 4. a pneumatic rod; 401. a piston rod; 402. a cylinder barrel; 403. an air outlet; 404. an air inlet; 5. a grating fixing member; 501. a clamp ring; 502. a shock-absorbing pad; 503. an insulating spacer; 504. a through hole; 505. a fastener; 6. emitting a grating; 7. receiving a grating; 8. a control component; 801. a controller; 802. a shock absorber; 803. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a safety protection device for electromechanical equipment comprises electromechanical equipment 1, a fixed support 2, a rotating arm 3, a pneumatic rod 4, a grating fixing part 5, a transmitting grating 6, a receiving grating 7 and a control assembly 8, wherein the fixed support 2 is arranged on the outer side of the electromechanical equipment 1, the rotating arm 3 and the pneumatic rod 4 are arranged at the top of the fixed support 2, the fixed support 2 comprises a support plate 201 and a connecting part 202, the support plate 201 is provided with two connecting parts 202, the two connecting parts 202 are respectively connected with one end of the rotating arm 3 and one end of the pneumatic rod 4 in a rotating manner, the pneumatic rod 4 is arranged between the fixed support 2 and the rotating arm 3, the rotating arm 3 is stirred upwards, an air inlet 404 of the pneumatic rod 4 is filled with air to drive a piston rod 401 to move, the piston rod 401 pushes the rotating arm 3 to rotate quickly to a preset position for fixing, and the quick erection of the transmitting grating 6 and, wherein,
one end of the pneumatic rod 4, which is far away from the fixed support 2, is connected with the rotating arm 3, the pneumatic rod 4 comprises a piston rod 401, a cylinder barrel 402, an air outlet 403 and an air inlet 404, the piston rod 401 is connected with the cylinder barrel 402 in a sliding manner, the air outlet 403 and the air inlet 404 are respectively arranged at two ends of the cylinder barrel 402, when compressed air is input from the air inlet 404 of the cylinder barrel 402, the air outlet 403 of the cylinder barrel 402 exhausts air, the piston is pushed to move by the force formed by the pressure difference between two cavities of the cylinder barrel 402 acting on the piston rod 401, the piston rod 401 extends out and further acts on the rotating arm 3, the rotating arm 3 is pushed to rotate rapidly to a preset position to be fixed, the emission grating 6 or the receiving grating 7 is mounted on the rotating arm 3 through a grating fixing member 5, the grating fixing member 5 comprises a clamp ring 501, a shock absorption gasket 502, an insulating gasket, the one end parcel that clamp hoop 501 and emission grating 6 or receipt grating 7 are connected has insulating gasket 503, insulating gasket 503 is provided with shock attenuation gasket 502 outward, clamp hoop 501 utilizes through-hole 504 is fixed with emission grating 6 or receipt grating 7, clamp hoop 501 passes through fastener 505 is connected with swivel arm 3, emission grating 6 or receipt grating 7 pass through clamp hoop 501 centre gripping on swivel arm 3, it can reciprocate emission grating 6 or receipt grating 7 to loosen fastener 505, wait to move to relevant position locking fastener 505 and can accomplish the fixed of safety grating, the junction of clamp hoop 501 and emission grating 6 or receipt grating 7 is provided with shock attenuation gasket 502, has played the effect of moving away to avoid possible earthquakes, fixing support 2, swivel arm 3, pneumatic rod 4 and grating mounting 5 all are provided with two sets ofly, two sets of fixing support 2, swivel arm 3, The pneumatic rod 4 and the grating fixing piece 5 are arranged outside the electromechanical device 1 in a bilateral symmetry mode, so that the left and right sides of the transmitting grating 6 and the receiving grating 7 are aligned, and normal operation can be achieved;
The working principle is as follows: when the electromechanical equipment safety protection device is used, firstly, in a state that a fastening piece 505 is loosened, a transmitting grating 6 or a receiving grating 7 is moved on a rotating arm 3, when the transmitting grating 6 or the receiving grating 7 is moved to a corresponding position, the fastening piece 505 is locked to finish the fixing of the transmitting grating 6 or the receiving grating 7, then the rotating arm 3 is pushed upwards, compressed air enters a cylinder 402 from an air inlet 404 of the cylinder 402 in a pneumatic rod 4 and is discharged from an air outlet 403 of the cylinder 402, the piston is pushed to move by the force formed by the pressure difference between two cavities of the cylinder 402 acting on a piston rod 401, so that the piston rod 401 extends out and further acts on the rotating arm 3 to push the rotating arm 3 to rotate quickly to a preset position for fixing, the final fixing of the transmitting grating 6 and the receiving grating 7 is finished, the installation and the disassembly of a controller 801 are convenient by using an external fixing structure, and a shock absorber 802 is arranged between the controller 801 and a fixing plate 803, the controller 801 can normally work in a severe vibration environment for a long time, and in addition, the damping gasket 502 is arranged at the joint of the clamp ring 501 and the transmitting grating 6 or the receiving grating 7, so that the shock absorption effect is achieved, and the shock absorption performance of the safety grating is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an electromechanical device safety arrangement, includes electromechanical device (1), swinging boom (3), transmission grating (6) and control assembly (8), its characterized in that: a fixed support (2) is arranged on the outer side of the electromechanical device (1), the rotating arm (3) and the pneumatic rod (4) are arranged on the top of the fixed support (2), wherein,
one end, far away from the fixed support (2), of the pneumatic rod (4) is connected with the rotating arm (3), and the emission grating (6) or the receiving grating (7) is installed on the rotating arm (3) through a grating fixing part (5);
the control component (8) is fixed on the outer vertical surface of the electromechanical device (1).
2. An electromechanical device safety arrangement according to claim 1, wherein: the fixed support (2) comprises a support plate (201) and two connecting pieces (202), wherein the support plate (201) is provided with the two connecting pieces (202), and the two connecting pieces (202) are respectively connected with one end of the rotating arm (3) and one end of the pneumatic rod (4) in a rotating manner.
3. An electromechanical device safety arrangement according to claim 1, wherein: fixing support (2), swinging boom (3), pneumatic rod (4) and grating mounting (5) all are provided with two sets ofly, two sets of fixing support (2), swinging boom (3), pneumatic rod (4) and grating mounting (5) bilateral symmetry set up the outside of electromechanical device (1).
4. An electromechanical device safety arrangement according to claim 1, wherein: the pneumatic rod (4) comprises a piston rod (401), a cylinder barrel (402), an air outlet hole (403) and an air inlet hole (404), the piston rod (401) is connected with the cylinder barrel (402) in a sliding mode, and the air outlet hole (403) and the air inlet hole (404) are respectively arranged at two ends of the cylinder barrel (402).
5. An electromechanical device safety arrangement according to claim 1, wherein: the grating fixing piece (5) comprises a clamp ring (501), a shock absorption gasket (502), an insulation gasket (503), a through hole (504) and a fastening piece (505), one end, connected with the emission grating (6) or the receiving grating (7), of the clamp ring (501) is wrapped with the insulation gasket (503), the shock absorption gasket (502) is arranged outside the insulation gasket (503), the clamp ring (501) is fixed with the emission grating (6) or the receiving grating (7) through the through hole (504), and the clamp ring (501) is connected with the rotating arm (3) through the fastening piece (505).
6. An electromechanical device safety arrangement according to claim 1, wherein: control assembly (8) include controller (801), shock absorber (802) and fixed plate (803), fixed plate (803) are fixed electromechanical device (1)'s facade, be provided with controller (801) in fixed plate (803), shock absorber (802) have two, two shock absorber (802) inlay respectively between fixed plate (803) and controller (801), the model of controller (801) is TH-QA24, the model of shock absorber (802) is JBQ-B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100441.3U CN209928036U (en) | 2019-07-12 | 2019-07-12 | Electromechanical device safety arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100441.3U CN209928036U (en) | 2019-07-12 | 2019-07-12 | Electromechanical device safety arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209928036U true CN209928036U (en) | 2020-01-10 |
Family
ID=69093685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921100441.3U Expired - Fee Related CN209928036U (en) | 2019-07-12 | 2019-07-12 | Electromechanical device safety arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209928036U (en) |
-
2019
- 2019-07-12 CN CN201921100441.3U patent/CN209928036U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |