CN212059098U - Novel portable illuminance tester - Google Patents
Novel portable illuminance tester Download PDFInfo
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- CN212059098U CN212059098U CN202021125519.XU CN202021125519U CN212059098U CN 212059098 U CN212059098 U CN 212059098U CN 202021125519 U CN202021125519 U CN 202021125519U CN 212059098 U CN212059098 U CN 212059098U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims description 8
- 241000237983 Trochidae Species 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a novel portable illuminance tester relates to the technical field for the detector, to the problem of protecting and portable to the illuminance tester detecting head, now proposes following scheme, including the tester main part, the inside of tester main part is equipped with the diaphragm, the below of diaphragm is equipped with the motor that is located tester main part left side inner wall, the worm is installed to the output of motor, the top of worm is equipped with two worm wheels, and meshes the transmission between worm and the worm wheel. The utility model discloses a combination of various structures makes this device not only can protect the detecting head main part of equipment under the state of non-use to avoid the equipment detecting head main part to expose for a long time, thereby lead to the detecting head main part to appear damaging, practice thrift the cost, and this device can wear equipment on one's body alone, breaks away from heavy saddlebag liberation both hands, thereby improves work efficiency promptly, alleviates staff's burden again.
Description
Technical Field
The utility model relates to a technical field is used to the detector, especially relates to a novel portability formula illuminance tester.
Background
The illuminance tester is a special instrument for measuring illuminance, namely measuring the degree of illumination of an object, namely the ratio of luminous flux obtained on the surface of the object to the illuminated area.
The existing illuminance tester basically belongs to a tester with a small body size, so that the carrying of workers is not troublesome, but the tester can only be manually held in hands or placed in a tool kit, the workers in working states are difficult to carry about independently, and the existing illuminance tester does not adopt a protection device for a probe main body, so that the probe main body is damaged by personnel in the using process of the equipment, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel portable illumination tester has solved the problem of protecting and portable to illumination tester detecting head.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel portable illumination tester comprises a tester main body, wherein a transverse plate is arranged inside the tester main body, a motor positioned on the inner wall of the left side of the tester main body is arranged below the transverse plate, a worm is arranged at the output end of the motor, two worm wheels are arranged above the worm and are in meshing transmission with each other, two worm wheels are respectively connected with a rotating shaft through bolts, a swing arm is arranged at one end of the front surface of each rotating shaft, the bottom end of each swing arm is hinged with a supporting rod, the end, close to the two supporting rods, of each supporting rod is hinged with a push rod, a fixing frame is welded at the top end of each push rod, a probe main body is rotatably connected on each fixing frame, two driving bevel gears are connected on the worm through bolts, driven bevel gears are arranged above the driving bevel gears and are in meshing transmission with each, the screw rods are installed at the tops of the driven bevel gears, the wall of the top shell of the tester body is hinged with two baffle plates, and the outer wall of the back face of the tester body is connected with a clamping plate in a rotating mode.
Preferably, the right-hand member of worm rotates to be connected on the right side inner wall of tester main part, two the back one end of pivot all rotates to be connected on the back inner wall of tester main part, pass through bolted connection between the left side inner wall of motor and tester main part.
Preferably, the bottom of swing arm articulates there is the sleeve, and sleeve sliding connection is on branch, two the one end that branch kept away from each other articulates on the both sides inner wall of tester main part, two the one end that branch is close to each other articulates there is the fixed block, the one end that branch was kept away from to the fixed block welds on the push rod, two first slotted holes have been seted up on the middle part conch wall of diaphragm, first slotted hole is passed on the top of push rod.
Preferably, second slotted holes are formed in the transverse plates and located on the two sides of the first slotted hole, the top end of the screw rod penetrates through the second slotted holes, and the top end of the screw rod is rotatably connected to the inner wall of the top of the tester main body.
Preferably, two equal threaded connection has a movable ring on the screw rod, two all cup jointed first spring on the screw rod, the bottom of first spring welds on the movable ring, two third slotted holes have been seted up on the top conch wall of tester main part, the stay cord has been binded on the movable ring, the one end that the movable ring was kept away from to the stay cord passes the third slotted hole, and binds on the baffle.
Preferably, the top welding of tester main part has two first supports, it is connected with the line-bearing wheel to rotate on the first support, the stay cord twines in the line-bearing wheel, it is connected with the transmission shaft to rotate on the mount, cup jointed the detecting head main part on the transmission shaft.
Preferably, the welding has the second support on the back outer wall of tester main part, it is connected with splint to rotate on the second support, splint bond near the bottom of tester main part back outer wall has the friction pad, the welding of splint near the top of tester main part back outer wall has the second spring, the one end that splint were kept away from to the second spring welds in the tester main part.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation tester main part, the diaphragm, including a motor, an end cap, a controller, and a cover plate, the worm wheel, the swing arm, branch, the push rod, the mount, the detecting head main part, initiative bevel gear, driven bevel gear, the screw rod, the baffle, the stay cord, the combination of loose ring and first spring makes this device can protect the detecting head main part under the state that equipment is in non-use, thereby avoid the detecting head main part to expose for a long time under non-use state, thereby it is the damage of equipment to fall, and the combination of splint and second spring makes this device can carry alone, the heavy staff's both hands of having liberated again of saddlebag promptly, thereby improve work efficiency.
To sum up, the utility model discloses a combination of various structures makes this device not only can protect the detecting head main part of equipment under the state of non-use to avoid the equipment detecting head main part to expose for a long time, thereby lead to the detecting head main part to appear destroying, practice thrift the cost, and this device can wear equipment on one's body alone in the staff, breaks away from heavy saddlebag liberation both hands, thereby improves work efficiency promptly, alleviates staff's burden again.
Drawings
Fig. 1 is a schematic view of a partial front cross-sectional structure of a portable illuminance tester of the present invention;
fig. 2 is a schematic view of a local working view structure of the portable illuminance tester of the present invention;
fig. 3 is the utility model provides a novel portable illuminance tester look sideways at the schematic diagram.
In the figure: the tester comprises a tester main body 1, a transverse plate 2, a motor 3, a worm 4, a worm wheel 5, a swing arm 6, a support rod 7, a push rod 8, a fixing frame 9, a probe main body 10, a driving bevel gear 11, a driven bevel gear 12, a screw rod 13, a baffle 14 and a clamping plate 15.
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.
Referring to fig. 1-3, a novel portable illuminance tester comprises a tester body 1, a transverse plate 2 is arranged inside the tester body 1, a motor 3 positioned on the inner wall of the left side of the tester body 1 is arranged below the transverse plate 2, a worm 4 is arranged at the output end of the motor 3, two worm wheels 5 are arranged above the worm 4, the worm 4 and the worm wheels 5 are in meshing transmission, rotating shafts are connected to the two worm wheels 5 through bolts, a swing arm 6 is arranged at one end of the front sides of the two rotating shafts, a support rod 7 is hinged to the bottom end of the swing arm 6, push rods 8 are hinged to the ends, close to the two support rods 7, of the two push rods 8, a fixed frame 9 is welded at the top ends of the two push rods 8, a probe body 10 is rotatably connected to the fixed frame 9, two driving bevel gears 11 are connected to the worm 4 through bolts, a driven bevel gear 12 is, screw 13 is all installed at the top of two driven bevel gears 12, and articulated on the top conch wall of tester main part 1 have two baffles 14, rotate on the back outer wall of tester main part 1 and be connected with splint 15.
The right end of the worm 4 is rotatably connected to the inner wall of the right side of the tester main body 1, one end of the back of each of the two rotating shafts is rotatably connected to the inner wall of the back of the tester main body 1, the motor 3 is connected with the inner wall of the left side of the tester main body 1 through a bolt, the bottom end of the swing arm 6 is hinged with a sleeve, the sleeve is slidably connected to the supporting rod 7, the ends of the two supporting rods 7, which are far away from each other, are hinged to the inner walls of the two sides of the tester main body 1, the ends of the two supporting rods 7, which are close to each other, are hinged with a fixing block, the ends of the fixing block, which are far away from the supporting rods 7, are welded on the push rod 8, the middle shell wall of the transverse plate 2 is provided with two first slotted holes, the top end of the push rod 8 passes through, the two screws 13 are all in threaded connection with a movable ring, the two screws 13 are all sleeved with a first spring, the bottom end of the first spring is welded on the movable ring, the wall of the top shell of the tester body 1 is provided with two third slotted holes, the movable ring is bundled with a pull rope, one end of the pull rope, far away from the movable ring, penetrates through the third slotted holes and is bundled on the baffle 14, the top of the tester body 1 is welded with two first supports, the first supports are rotatably connected with a wire supporting wheel, the pull rope is wound on the wire supporting wheel, the fixed frame 9 is rotatably connected with a transmission shaft, the transmission shaft is sleeved with a probe body 10, the outer wall of the back of the tester body 1 is welded with a second support, the second support is rotatably connected with a clamping plate 15, the bottom end of the clamping plate 15, close to the outer wall of the back of the tester body 1, is bonded with a friction pad, the, the end of the second spring remote from the clamping plate 15 is welded to the tester main body 1.
In the embodiment, firstly, when the device needs to be used, the motor 3 is started to rotate positively, so as to drive the worm 4 to rotate, the worm 4 not only drives the driving bevel gear 11 to rotate, but also drives the worm 4 and the worm wheel 5 to perform meshing transmission, so as to drive the rotating shaft to rotate, so as to drive the swing arm 6 to move, the fixing frame 9 is driven to move upwards through the combination of the supporting rod 7 and the push rod 8, the driving bevel gear 11 and the driven bevel gear 12 perform meshing transmission, so as to rotate the screw 13, the rotation of the screw 13 causes the movable ring to move downwards, the first spring is stretched, so that the baffle 14 is opened towards two sides through the combination of the pull rope and the wire bearing wheel, because the rotating speed of the driving bevel gear 11 is faster than that of the worm wheel 5, the speed at which the movable ring drives the baffle 14 to open is faster than that, along with the ascending drive detecting head main part 10 of mount 9 stretches out tester main part 1, close motor 3 after tester main part 1 is stretched out completely to detecting head main part 10, the angle of rotatory adjustment detecting head main part 10 as required, thereby make things convenient for the use of equipment, after equipment use, the reversing of starter motor 3, thereby withdraw detecting head main part 10, and the rapid of activity ring shifts up, thereby make baffle 14 take the both sides at mount 9, shelter from by oneself along with the decline of mount 9, close motor 3 after equipment is withdrawed, do not in staff's clothes or waistband through the combination of splint 15 and second spring with equipment, conveniently carry.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A novel portable illuminance tester comprises a tester main body (1) and is characterized in that a transverse plate (2) is arranged inside the tester main body (1), a motor (3) positioned on the inner wall of the left side of the tester main body (1) is arranged below the transverse plate (2), a worm (4) is installed at the output end of the motor (3), two worm wheels (5) are arranged above the worm (4), the worm (4) and the worm wheels (5) are in meshing transmission, the two worm wheels (5) are both connected with a rotating shaft through bolts, a swing arm (6) is installed at one end of the front surface of the two rotating shafts, a support rod (7) is hinged to the bottom end of the swing arm (6), a push rod (8) is hinged to one end of the two support rods (7) close to each other, a fixing frame (9) is welded at the top end of the two push rods (8), a probe main body (10) is rotatably, there are two drive bevel gears (11) through bolted connection on worm (4), the top of drive bevel gear (11) is equipped with driven bevel gear (12), and meshes the transmission between drive bevel gear (11) and driven bevel gear (12), two screw rod (13) are all installed at the top of driven bevel gear (12), it has two baffles (14) to articulate on the top conch wall of tester main part (1), it is connected with splint (15) to rotate on the back outer wall of tester main part (1).
2. The portable illuminance tester as claimed in claim 1, wherein the right end of the worm (4) is rotatably connected to the right inner wall of the tester body (1), the back ends of the two rotating shafts are rotatably connected to the back inner wall of the tester body (1), and the motor (3) is connected to the left inner wall of the tester body (1) through a bolt.
3. The novel portable illuminance tester as claimed in claim 1, wherein the bottom end of the swing arm (6) is hinged to a sleeve, the sleeve is slidably connected to the supporting rod (7), one end of each of the two supporting rods (7) away from each other is hinged to the inner walls of the two sides of the tester main body (1), one end of each of the two supporting rods (7) close to each other is hinged to a fixing block, one end of each of the fixing blocks away from the supporting rod (7) is welded to the push rod (8), the middle shell wall of the transverse plate (2) is provided with two first slot holes, and the top end of the push rod (8) penetrates through the first slot holes.
4. A novel portable illuminance tester as claimed in claim 3, characterized in that the two sides of the first slot are provided with second slots on the horizontal plate (2), the top end of the screw (13) passes through the second slots, and the top end of the screw (13) is rotatably connected to the inner wall of the top of the tester body (1).
5. The portable illuminance tester as claimed in claim 1, wherein a movable ring is screwed on each of the two screws (13), a first spring is sleeved on each of the two screws (13), the bottom end of the first spring is welded on the movable ring, two third slots are formed in the top shell wall of the tester body (1), a pull rope is bound on the movable ring, and one end of the pull rope, which is far away from the movable ring, passes through the third slot and is bound on the baffle (14).
6. The portable illuminance tester as claimed in claim 5, wherein two first brackets are welded on the top of the tester body (1), the first bracket is rotatably connected with a wire-supporting wheel, the pull rope is wound around the wire-supporting wheel, the fixing frame (9) is rotatably connected with a transmission shaft, and the transmission shaft is sleeved with the probe body (10).
7. The novel portable illuminance tester as claimed in claim 5, characterized in that a second bracket is welded on the outer wall of the back of the tester body (1), a clamp plate (15) is rotatably connected to the second bracket, a friction pad is bonded on the bottom end of the clamp plate (15) close to the outer wall of the back of the tester body (1), a second spring is welded on the top end of the clamp plate (15) close to the outer wall of the back of the tester body (1), and one end of the second spring far from the clamp plate (15) is welded on the tester body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125519.XU CN212059098U (en) | 2020-06-17 | 2020-06-17 | Novel portable illuminance tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125519.XU CN212059098U (en) | 2020-06-17 | 2020-06-17 | Novel portable illuminance tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212059098U true CN212059098U (en) | 2020-12-01 |
Family
ID=73513864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021125519.XU Expired - Fee Related CN212059098U (en) | 2020-06-17 | 2020-06-17 | Novel portable illuminance tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212059098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820648A (en) * | 2021-10-09 | 2021-12-21 | 武汉越超电力设备制造有限公司 | Voltage transformer tester |
-
2020
- 2020-06-17 CN CN202021125519.XU patent/CN212059098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820648A (en) * | 2021-10-09 | 2021-12-21 | 武汉越超电力设备制造有限公司 | Voltage transformer tester |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |