CN211787520U - Temporary signal indicating equipment for transportation - Google Patents
Temporary signal indicating equipment for transportation Download PDFInfo
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- CN211787520U CN211787520U CN202020626581.0U CN202020626581U CN211787520U CN 211787520 U CN211787520 U CN 211787520U CN 202020626581 U CN202020626581 U CN 202020626581U CN 211787520 U CN211787520 U CN 211787520U
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Abstract
The utility model discloses an interim signal indication device is used in transportation, including base, screw rod, lifter plate and elevating system, the meshing has first thread bush on the screw rod, and the rigid coupling has the connecting plate on first thread bush, and the head rigid coupling of connecting plate has the lamp stand, and the rigid coupling has signal lamp group on the lamp stand, and the lower surface rigid coupling of lifter plate has universal gyro wheel, and elevating system includes axostylus axostyle, slide and connecting rod, the beneficial effects of the utility model are that, this device can carry out the altitude mixture control of lamp stand through the rotation of screw rod, and then the signal lamp group on the lamp stand highly can be adjusted to the field of vision under the different topography conditions of adaptation is different, can carry out the adjustment of universal gyro wheel height through the rotation of axostylus axostyle, thereby makes this equipment switch.
Description
Technical Field
The utility model relates to a traffic signal indicating equipment technical field, concretely relates to interim signal indicating equipment is used in transportation.
Background
The traffic light is an infrastructure for maintaining the order and safety of roads, the road traffic is the life line of national economy, and the traffic signal light consists of a red light, a green light and a yellow light, wherein the red light indicates no traffic, the green light indicates permission, and the yellow light indicates warning.
The traffic signal lamp is generally arranged at the position of an urban intersection and used for combing traffic, however, in the actual use process, the situation that the traffic signal lamp cannot work often occurs due to the fault of an urban power supply line or the fault of the traffic signal lamp, at the moment, for combing traffic, a temporary signal indicating device is usually arranged in the center of the intersection, and after the fault signal lamp is repaired or a circuit fault is eliminated, the temporary signal indicating device is removed.
The temporary indicating device has the advantages that due to different visual fields caused by different terrains, the heights of the temporarily indicated signal lamps required to be installed are different, however, the signal lamp group on the conventional temporary indicating device cannot be adjusted in height, the temporary indicating device needs to be moved to the working position of the temporary indicating device, and after the temporary indicating device reaches the working position, the temporary indicating device needs to be provided with a safe and reliable fixing mode.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a temporary signal indicating equipment for transportation, the utility model discloses a realize through following technical scheme.
A temporary signal indicating device for transportation comprises a base, a screw, a lifting plate and a lifting mechanism;
the base is of a cuboid cavity structure with an opening at the bottom, a battery cover is fixedly connected to the upper surface of the base, four support rods are uniformly and fixedly connected to the circumference of the upper surface of a top plate of the battery cover, and a canopy is integrally and fixedly connected to the top of each support rod;
bearing seats are symmetrically and fixedly connected to the bottom of the canopy and the top of the battery cover, the screw rod is rotatably connected between the bearing seats, a first threaded sleeve is meshed on the screw rod, connecting plates which are in one-to-one correspondence with the supporting rods are fixedly connected onto the first threaded sleeve, the corresponding connecting plates are in sliding connection with the supporting rods, lamp holders are fixedly connected to the heads of the connecting plates, and signal lamp groups are arranged on the side faces, away from the screw rod, of the lamp holders;
the lifting plate is connected to the inner cavity of the base in a sliding mode, the size of the lifting plate is equal to that of the inner cavity of the base, universal rollers are fixedly connected to four corners of the lower surface of the lifting plate, and first rotary seats are fixedly connected to the upper surface of the lifting plate in a bilaterally symmetrical mode;
elevating system includes axostylus axostyle, slide and connecting rod, the axostylus axostyle rotates to be connected between the curb plate of the left and right sides of base and lies in the top of lifter plate, and the rigid coupling has the guide bar in the base of axostylus axostyle top, and bilateral symmetry is equipped with the opposite thread groove of turning on the axostylus axostyle, the center rigid coupling of slide has the second thread bush, and the slide bilateral symmetry sets up, controls two the slide passes through the second thread groove respectively with two thread groove meshes, and the top rigid coupling of each slide has the sliding sleeve, sliding sleeve and guide bar sliding connection, the bottom of each slide still rigid coupling have the second swivel mount that corresponds with first swivel mount, the both ends of connecting rod.
Further, a handle is fixedly connected to the bottom of the screw rod.
Furthermore, a storage battery is fixedly connected in the battery cover and supplies power to each signal lamp set, the storage battery is electrically connected with a charging plug through an electric wire, and a wire slot through which a power supply wire passes is formed in the left side plate of the battery cover.
Furthermore, the bottom of each side plate of the base is fixedly connected with a circular rubber non-slip mat.
Furthermore, the right end of the shaft lever extends out of the base and is fixedly connected with a knob.
The beneficial effects of the utility model are that, the altitude mixture control of lamp stand can be carried out in the rotation of this device through the screw rod, and then the signal banks on the lamp stand highly can adjust to the field of vision under the different topography condition of adaptation is different, can carry out the adjustment of universal gyro wheel height through the rotation of axostylus axostyle, thereby makes this equipment remove and fixed two kinds of operating condition between switch.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the utility model relates to a structure schematic diagram of temporary signal indicating equipment for transportation;
FIG. 2: FIG. 1 shows a close-up view at A;
FIG. 3: the structure schematic diagram of lamp stand.
The reference numbers are as follows:
1-base, 101-battery cover, 102-support rod, 103-canopy, 2-screw, 201-bearing seat, 202-first threaded sleeve, 203-connecting plate, 204-lamp holder, 205-signal lamp group, 3-lifting plate, 301-universal roller, 302-first rotary seat, 4-lifting mechanism, 401-shaft rod, 402-sliding seat, 403-connecting rod, 404-guide rod, 405-threaded groove, 406-second threaded sleeve, 407-sliding sleeve, 408-second rotary seat, 501-handle, 502-storage battery, 503-wire, 504-charging plug, 505-wire groove, 506-non-slip mat and 507-knob.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a temporary signal indicating device for transportation comprises a base 1, a screw 2, a lifting plate 3 and a lifting mechanism 4;
the base 1 is a cuboid cavity structure with an opening at the bottom, the upper surface of the base 1 is fixedly connected with a battery cover 101, the circumference of the upper surface of a top plate of the battery cover 101 is uniformly and fixedly connected with four support rods 102, and the top of each support rod 102 is integrally and fixedly connected with a rain shed 103;
bearing seats 201 are symmetrically and fixedly connected to the bottom of the canopy 103 and the top of the battery cover 101, the screw rod 2 is rotatably connected between the bearing seats 201, a first threaded sleeve 202 is meshed on the screw rod 2, connecting plates 203 which are in one-to-one correspondence with the supporting rods 102 are fixedly connected to the first threaded sleeve 202, the corresponding connecting plates 203 are slidably connected with the supporting rods 102, lamp holders 204 are fixedly connected to the heads of the connecting plates 203, and signal lamp groups 205 are arranged on the side surfaces, far away from the screw rod 2, of the lamp holders 204;
the lifting plate 3 is connected to the inner cavity of the base 1 in a sliding manner, the size of the lifting plate 3 is equal to that of the inner cavity of the base 1, the four corners of the lower surface of the lifting plate 3 are fixedly connected with universal rollers 301, and the upper surface of the lifting plate 3 is further fixedly connected with first rotary bases 302 in a bilateral symmetry manner;
the lifting mechanism 4 comprises a shaft rod 401, sliding seats 402 and a connecting rod 403, the shaft rod 401 is rotatably connected between the left side plate and the right side plate of the base 1 and is positioned above the lifting plate 3, a guide rod 404 is fixedly connected in the base 1 above the shaft rod 401, threaded grooves 405 with opposite rotation directions are symmetrically arranged on the shaft rod 401 from left to right, a second threaded sleeve 406 is fixedly connected at the center of the sliding seat 402, the sliding seats 402 are symmetrically arranged from left to right, the left sliding seats 402 and the right sliding seats 402 are respectively meshed with the two threaded grooves 405 through the second threaded grooves 405, a sliding sleeve 407 is fixedly connected at the top of each sliding seat 402, the sliding sleeve 407 is slidably connected with the guide rod 404, a second rotating seat 408 corresponding to the first rotating seat 302 is further fixedly connected at the bottom of each sliding seat 402, and two ends of the connecting rod.
A handle 501 is fixed at the bottom of the screw 2.
A storage battery 502 is fixedly connected in the battery cover 101, the storage battery 502 supplies power to each signal lamp group 205, the storage battery 502 is electrically connected with a charging plug 504 through an electric wire 503, and a wire groove 505 through which the power supply wire 503 passes is arranged on the left side plate of the battery cover 101.
The bottom of each side plate of the base 1 is fixedly connected with a round rubber antiskid pad 506.
The right end of the shaft 401 extends out of the base 1 and is fixedly connected with a knob 507.
Principle of operation
When the universal roller type positioning device is used, firstly, the shaft rod 401 is driven to rotate through the knob 507, the sliding seats 402 are matched with the guide rod 404 for limiting through the sliding sleeves 407, and the two sliding seats 402 are respectively meshed with the two thread grooves 405 with opposite rotation directions through the second thread sleeves 406, so when the shaft rod 401 rotates, the two sliding seats 402 are close to or far away from each other, the adjusting screw rod 2 is rotated, the two sliding seats 402 are far away from each other and move to the positions shown in fig. 1 and 2, at the moment, the connecting rod 403 is in a vertical state, the bottommost part of the universal roller 301 extends out of the base 1, the device is pushed, the device can move under the rolling of the universal roller 301, and the device is moved to the working position.
At this time, the shaft 401 is rotated reversely, the universal roller 301 can be accommodated in the base 1, each side plate of the base 1 contacts with the ground, so that the equipment is positioned and fixed, and the stability of the equipment when being placed can be improved due to the arrangement of the anti-skid pad 506.
When the device works, the four signal lamp groups 205 on the four lamp holders 204 respectively point to four directions of a crossroad, the screw 2 is driven to rotate through the handle 501, at the moment, the integrated structure of the lamp holders 204, the connecting plate 203 and the first threaded sleeve 202 carries out limiting and guiding through the supporting rod 102, and the screw 2 can drive the integrated structure of the lamp holders 204, the connecting plate 203 and the first threaded sleeve 202 to ascend and descend when rotating, so that the height of the signal lamp groups 205 is adjusted.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A temporary signal indicating device for transportation is characterized in that: comprises a base, a screw, a lifting plate and a lifting mechanism;
the base is of a cuboid cavity structure with an opening at the bottom, a battery cover is fixedly connected to the upper surface of the base, four support rods are uniformly and fixedly connected to the circumference of the upper surface of a top plate of the battery cover, and a canopy is integrally and fixedly connected to the top of each support rod;
bearing seats are symmetrically and fixedly connected to the bottom of the canopy and the top of the battery cover, the screw rod is rotatably connected between the bearing seats, a first threaded sleeve is meshed on the screw rod, connecting plates which are in one-to-one correspondence with the supporting rods are fixedly connected onto the first threaded sleeve, the corresponding connecting plates are in sliding connection with the supporting rods, lamp holders are fixedly connected to the heads of the connecting plates, and signal lamp groups are arranged on the side faces, away from the screw rod, of the lamp holders;
the lifting plate is connected to the inner cavity of the base in a sliding mode, the size of the lifting plate is equal to that of the inner cavity of the base, universal rollers are fixedly connected to four corners of the lower surface of the lifting plate, and first rotary seats are fixedly connected to the upper surface of the lifting plate in a bilaterally symmetrical mode;
elevating system includes axostylus axostyle, slide and connecting rod, the axostylus axostyle rotates to be connected between the curb plate of the left and right sides of base and lies in the top of lifter plate, and the rigid coupling has the guide bar in the base of axostylus axostyle top, and bilateral symmetry is equipped with the opposite thread groove of turning on the axostylus axostyle, the center rigid coupling of slide has the second thread bush, and the slide bilateral symmetry sets up, controls two the slide passes through the second thread groove respectively with two thread groove meshes, and the top rigid coupling of each slide has the sliding sleeve, sliding sleeve and guide bar sliding connection, the bottom of each slide still rigid coupling have the second swivel mount that corresponds with first swivel mount, the both ends of connecting rod.
2. A temporary signalling device for transportation according to claim 1, characterised in that: the bottom of the screw rod is fixedly connected with a handle.
3. A temporary signalling device for transportation according to claim 1, characterised in that: the interior rigid coupling of battery cover has the battery, the battery is to each signal lamp group power supply, and the battery still has charging plug through electric wire electric connection, be equipped with the wire casing that the power supply line passes through on the left side board of battery cover.
4. A temporary signalling device for transportation according to claim 1, characterised in that: and the bottom of each side plate of the base is fixedly connected with a round rubber non-slip mat.
5. A temporary signalling device for transportation according to claim 1, characterised in that: the right end of the shaft lever extends out of the base and is fixedly connected with a knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020626581.0U CN211787520U (en) | 2020-04-23 | 2020-04-23 | Temporary signal indicating equipment for transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020626581.0U CN211787520U (en) | 2020-04-23 | 2020-04-23 | Temporary signal indicating equipment for transportation |
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| Publication Number | Publication Date |
|---|---|
| CN211787520U true CN211787520U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020626581.0U Active CN211787520U (en) | 2020-04-23 | 2020-04-23 | Temporary signal indicating equipment for transportation |
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| CN (1) | CN211787520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489474A (en) * | 2021-01-25 | 2021-03-12 | 杭州凌亲数码科技有限公司 | Adjustable mobile traffic signal lamp |
| CN113470400A (en) * | 2021-07-05 | 2021-10-01 | 江苏奥特斯建设集团有限公司 | Signal lamp base and signal lamp |
-
2020
- 2020-04-23 CN CN202020626581.0U patent/CN211787520U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489474A (en) * | 2021-01-25 | 2021-03-12 | 杭州凌亲数码科技有限公司 | Adjustable mobile traffic signal lamp |
| CN112489474B (en) * | 2021-01-25 | 2021-08-10 | 湖州天祺自动化科技有限公司 | Adjustable mobile traffic signal lamp |
| CN113470400A (en) * | 2021-07-05 | 2021-10-01 | 江苏奥特斯建设集团有限公司 | Signal lamp base and signal lamp |
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