CN212801282U - Engineering survey and drawing warning device - Google Patents
Engineering survey and drawing warning device Download PDFInfo
- Publication number
- CN212801282U CN212801282U CN202020284931.XU CN202020284931U CN212801282U CN 212801282 U CN212801282 U CN 212801282U CN 202020284931 U CN202020284931 U CN 202020284931U CN 212801282 U CN212801282 U CN 212801282U
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- warning
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- base
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Abstract
The utility model discloses an engineering survey and drawing warning device relates to engineering survey and drawing technical field, has solved the problem that the engineering survey and drawing warning device is bulky inconvenient to carry among the prior art, and its technical essential is: the device comprises a base, wherein an equipment bin and a supporting leg bin are arranged in the base, a first main support is hinged in the equipment bin, auxiliary supports are hinged to two sides of one end, provided with an opening, of the first main support, the auxiliary supports are of telescopic rod structures and are hinged to the base through detachable pins, a second main support is arranged in the first main support, a first warning unit is arranged at one end of the second main support, and the second main support is detachably connected with the first warning unit; the utility model discloses it is small, portable, convenient to use.
Description
Technical Field
The utility model relates to an engineering survey and drawing technical field especially relates to an engineering survey and drawing warning device.
Background
Often go on in vehicle pedestrian's places such as road, parking area, building site when the survey and drawing operation, measure the operation occasionally in the morning and evening, cloudy day, visibility such as haze is low develops in addition, and current survey and drawing warning device generally only pastes reflection of light area on the centering rod, perhaps the mapping personnel wear a reflection of light undershirt on one's body, and the identification distance of reflection of light undershirt is very limited, consequently, has certain potential safety hazard, bring certain harm for the mapping personnel, inconvenient staff's use.
Chinese patent publication No. CN209496451U discloses a warning device for engineering survey and drawing, including the counter weight base, the top outer wall of counter weight base has protective housing through bolted connection, and protective housing's top outer wall rotates through the bearing and is connected with the rotation post, rotates post circumference outer wall and rotates through bearing and protective housing bottom inner wall to be connected, the circumference outer wall of rotation post has cup jointed hollow sleeve, and has seted up the second screw hole bottom hollow sleeve one end outer wall, and the inner wall of second screw hole has fixing bolt through threaded connection, hollow sleeve's top outer wall has the mounting panel through bolted connection, and mounting panel one end outer wall has the display screen through bolted connection. This device sets up display screen and reflection of light strip on the mounting panel, what make people can understand sees warning information, sets up the LED flashing light on the rotor plate, can obtain better warning effect, and rotor plate and mounting panel pass through hinged joint, can be convenient for fold when not using and deposit, but the device is bulky, and is inconvenient to carry, therefore, we have proposed an engineering survey and drawing warning device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an engineering surveying and mapping warning device, which comprises a base, wherein an equipment bin and a supporting leg bin are arranged in the base, a first main support which plays a supporting role is hinged in the equipment bin, two sides of one end of the first main support with an opening are hinged with an auxiliary support which supports the first main support, the auxiliary support is of a telescopic rod structure, one end of the auxiliary support far away from the first main support is hinged on the base through a detachable pin, a second main support which can stretch in the first main support is arranged in the first main support, one end of the second main support far away from the first main support is provided with a first warning unit, the second main support and the first warning unit are detachably connected, a warning box is arranged in the first warning unit, a winding shaft is arranged in the warning box, warning cloth is arranged on the winding shaft, warning cloth is provided with warning marks and warning slogans which are sprayed through reflective coatings, the one end of warning cloth is fixed to around the cloth epaxial, and the other end is fixed to the base through dismantling to connect, still is equipped with on the first warning unit to be used for rotating around the cloth epaxial and will warn the cloth winding around the epaxial warning cloth of cloth and withdraw the subassembly to solve the big inconvenient problem of carrying of engineering survey and drawing warning device among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
an engineering surveying and mapping warning device comprises a base, wherein an equipment bin and a supporting leg bin are arranged in the base, a first main support which plays a supporting role is hinged in the equipment bin, two sides of one end, provided with an opening, of the first main support are hinged with auxiliary supports which support the first main support, each auxiliary support is of a telescopic rod structure, one end, far away from the first main support, of each auxiliary support is hinged on the base through a detachable pin, a second main support which can stretch in the first main support is arranged in the first main support, a first warning unit is arranged at one end, far away from the first main support, of the second main support, the second main support and the first warning unit are detachably connected, a warning box is arranged in the first warning unit, a winding shaft is arranged in the warning box, warning cloth is arranged on the winding shaft, warning marks and warning slogans which are sprayed through reflective coatings are arranged on the warning cloth, one end of the warning cloth is fixed on the winding shaft, the other end is connected and fixed to the base through dismantling, still is equipped with on the first warning unit to be used for rotating around the cloth axle and with warning cloth winding around the epaxial warning cloth of cloth and withdraw the subassembly.
As the utility model discloses further scheme, the equipment storehouse all is equipped with the square groove of baffle for the four sides, and the supporting legs storehouse is equipped with the recess of flange for both ends, is equipped with the baffle between equipment storehouse and the supporting legs storehouse, and the supporting legs is equipped with four groups, and the supporting legs articulates the both ends in the supporting legs storehouse.
As a further aspect of the present invention, the opening of the equipment compartment is also hinged with an upper cover.
As a further scheme of the utility model, the first main support is a circular tube with an opening at one end, the first main support is provided with a first hinge support lug connected with the base at the end far away from the opening, and the first main support is provided with a second hinge support lug of two sets of hinge auxiliary supports at the end of the opening; the one end that first main support was kept away from to the second main support is equipped with the external screw thread, and the intermediate position of first warning unit is equipped with the screwed pipe, and second main support passes through screw thread fixed connection with first warning unit, and the one end that the external screw thread was kept away from to the second main support is established in the inside of first main support, and second main support and first main support pass through adjusting screw fixed connection.
As a further proposal, the one end of the warning cloth away from the cloth winding shaft is provided with a hook, and a fixing ring is arranged in the equipment bin.
As the utility model discloses further scheme still includes second warning unit, and second warning unit includes battery compartment and warning light, and the battery compartment is fixed on the warning box, is equipped with the switch on the battery compartment, and the warning light is LED lamp pearl, and the warning sign language is pieced together to the warning light.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
the utility model discloses an inside hinge structure, extending structure and detachable connection make warning device can place the base to make warning device portable, for prior art, the utility model discloses it is small, portable, convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of an engineering surveying and mapping warning device.
Fig. 2 is a schematic structural diagram of an open state of the engineering surveying and mapping warning device.
FIG. 3 is a schematic structural diagram of the connection between the supporting legs and the supporting seat in the engineering surveying and mapping warning device.
Fig. 4 is a schematic structural diagram of a warning cloth withdrawing assembly in the engineering surveying and mapping warning device.
Reference numerals: 1-base, 11-equipment bin, 12-supporting leg bin, 2-first main support, 3-auxiliary support, 4-second main support, 5-first warning unit, 51-warning box, 52-winding cloth shaft, 53-warning cloth, 6-second warning unit, 61-battery bin, 62-warning lamp, 7-supporting leg and 8-warning cloth withdrawing component.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example 1
As shown in figures 1-2, an engineering surveying and mapping warning device comprises a base 1, an equipment bin 11 and a supporting leg bin 12 are arranged in the base 1, a first main support 2 playing a supporting role is hinged in the equipment bin 11, two sides of one end, provided with an opening, of the first main support 2 are hinged with auxiliary supports 3 supporting the first main support 2, each auxiliary support 3 is of a telescopic rod structure, one end, far away from the first main support 2, of each auxiliary support 3 is hinged on the base 1 through a detachable pin, a second main support 4 capable of stretching in the first main support 2 is arranged in the first main support 2, a first warning unit 5 is arranged at one end, far away from the first main support 2, of each second main support 4, the second main support 4 is detachably connected with the first warning unit 5, the first warning unit 5 is a square box, a warning box 51 is arranged in the first warning unit 5, a cloth winding shaft 52 is arranged in the warning box 51, the cloth winding shaft 52 is provided with warning cloth 53, the warning cloth 53 is provided with a warning mark and a warning slogan which are sprayed by reflective paint, one end of the warning cloth 53 is fixed on the cloth winding shaft 52, the other end of the warning cloth 53 is fixed on the base 1 through detachable connection, and the first warning unit 5 is also provided with a warning cloth withdrawing assembly 8 which is used for rotating the cloth winding shaft 52 and winding the warning cloth 53 on the cloth winding shaft 52;
the equipment bin 11 is a square groove with baffles on four sides, the supporting leg bin 12 is a groove with flanges on two ends, and a partition plate is arranged between the equipment bin 11 and the supporting leg bin 12, as shown in fig. 3, four groups of supporting legs 7 are arranged, the supporting legs 7 are hinged to two ends of the supporting leg bin 12, so that the supporting legs 7 can be opened, and when the supporting legs 7 at the same end are collinear, the base 1 and the supporting legs 7 form an H shape, so that the supporting legs 7 can support the base 1;
preferably, the opening of the equipment bin 11 is also hinged with an upper cover, the upper cover is fixed on the base 1 through a hinge, and a lock catch is arranged between the upper cover and the base 1;
the first main support 2 is in a circular tubular shape with an opening at one end, a first hinge support lug connected with the base 1 is arranged at one end, far away from the opening, of the first main support 2, a second hinge support lug of two groups of hinge auxiliary supports 3 is arranged at one end, far away from the opening, of the first main support 2, each auxiliary support 3 comprises a first telescopic component and a second telescopic component, the first telescopic component is in a tubular shape with an opening at one end, a third hinge support lug connected with the first main support 2 is arranged at one end, far away from the opening, of each auxiliary support 3, the first telescopic component is in a rod shape with a fourth hinge support lug at one end, far away from the fourth hinge support lug, of the second main support 4 is arranged in the first telescopic component, the first telescopic component and the second telescopic component are fixed through adjusting screws, and pin holes for fixing the auxiliary supports 3 are formed in two ends of the equipment bin 11;
the second main support 4 is a round bar, an external thread is arranged at one end, far away from the first main support 2, of the second main support 4, a threaded pipe is arranged at the middle position of the first warning unit 5, the second main support 4 and the first warning unit 5 are fixedly connected through threads, one end, far away from the external thread, of the second main support 4 is arranged inside the first main support 2, the second main support 4 can slide inside the first main support 2, and the second main support 4 and the first main support 2 are fixedly connected through an adjusting screw;
a strip-shaped hole for the warning cloth 53 to pass through is formed in the side face of the warning box 51, two ends of the cloth winding shaft 52 are fixed inside the warning box 51 through bearings, the warning cloth 53 is wound on the warning box 51, and the warning cloth 53 passes through the strip-shaped hole in the warning box 51;
preferably, a hook is arranged at one end of the warning cloth 53, which is far away from the cloth winding shaft 52, a fixing ring is arranged in the equipment bin 11, and the cloth winding shaft 52 is unfolded after the hook hooks the fixing ring;
in this embodiment, the warning cloth withdrawing component 8 is a crank, a polygonal shaft neck is arranged at one end of the cloth winding shaft 52, a polygonal counter bore is arranged at one end of the warning cloth withdrawing component 8, the warning cloth withdrawing component 8 is sleeved on the cloth winding shaft 52, and the warning cloth withdrawing component 8 is shaken to rotate around the cloth winding shaft 52, so that the warning cloth 53 is wound on the warning box 51.
Example 2
As shown in figures 1-2, an engineering surveying and mapping warning device comprises a base 1, an equipment bin 11 and a supporting leg bin 12 are arranged in the base 1, a first main support 2 playing a supporting role is hinged in the equipment bin 11, two sides of one end, provided with an opening, of the first main support 2 are hinged with auxiliary supports 3 supporting the first main support 2, each auxiliary support 3 is of a telescopic rod structure, one end, far away from the first main support 2, of each auxiliary support 3 is hinged on the base 1 through a detachable pin, a second main support 4 capable of stretching in the first main support 2 is arranged in the first main support 2, a first warning unit 5 is arranged at one end, far away from the first main support 2, of each second main support 4, the second main support 4 is detachably connected with the first warning unit 5, the first warning unit 5 is a square box, a warning box 51 is arranged in the first warning unit 5, a cloth winding shaft 52 is arranged in the warning box 51, the cloth winding shaft 52 is provided with warning cloth 53, the warning cloth 53 is provided with a warning mark and a warning slogan which are sprayed by reflective paint, one end of the warning cloth 53 is fixed on the cloth winding shaft 52, the other end of the warning cloth 53 is fixed on the base 1 through detachable connection, and the first warning unit 5 is also provided with a warning cloth withdrawing assembly 8 which is used for rotating the cloth winding shaft 52 and winding the warning cloth 53 on the cloth winding shaft 52;
preferably, in this embodiment, the warning device further includes a second warning unit 6, the second warning unit 6 includes a battery compartment 61 and a warning light 62, the battery compartment 61 is fixed on the warning box 51, a switch is arranged on the battery compartment 61, the warning light 62 is an LED lamp bead, and the warning light 62 is spliced into a warning slogan, so that the warning device is also visible at night;
in this embodiment, the warning cloth retracting component 8 is a volute spring, one end of the warning cloth retracting component 8 is fixed to a shaft neck of the cloth winding shaft 52, and the other end of the warning cloth retracting component 8 is fixed to a shaft hole connecting the cloth winding shaft 52 and the warning box 51;
other structures in this embodiment are the same as those in embodiment 1.
To sum up, the utility model discloses a theory of operation is:
when the device is used, the supporting legs 7 are rotated to be opened, so that the supporting legs 7 can support the base 1, then the first main support 2 is rotated, the first main support 2 is positioned at a vertical position, the second telescopic component on the auxiliary support 3 is extended out, the second telescopic component is fixed on the base 1 through pins, the second main support 4 is pulled out, the first warning unit 5 is fixed on the second main support 4, the warning cloth 53 is pulled out, the warning cloth 53 is fixed on the base 1, a switch on the battery compartment 61 is turned on, and the warning lamp 62 is turned on, so that the device has a warning effect;
after the work, turn off second warning unit 6, pull down warning cloth 53 from base 1, withdraw subassembly 8 through warning cloth and rotate around cloth axle 52, warning cloth 53 is withdrawed, then lift first warning unit 5 off, dismantle vice support 3, the flexible subassembly withdrawal of second, in the first main support 2 of the 4 retractions of second main support, place first main support 2 in base 1 again, place first warning unit 5 in the base 1, close the upper cover, rotate supporting legs 7 to in supporting legs storehouse 12, make this device portable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An engineering surveying and mapping warning device comprises a base (1), wherein an equipment bin (11) and a supporting leg bin (12) are arranged in the base (1), and the engineering surveying and mapping warning device is characterized in that a first main support (2) playing a supporting role is hinged in the equipment bin (11), auxiliary supports (3) for supporting the first main support (2) are hinged to two sides of one end, provided with an opening, of the first main support (2), each auxiliary support (3) is of a telescopic rod structure, one end, far away from the first main support (2), of each auxiliary support (3) is hinged to the base (1) through a detachable pin, a second main support (4) capable of stretching in the first main support (2) is arranged in the first main support (2), a first warning unit (5) is arranged at one end, far away from the first main support (2), of each second main support (4) is detachably connected with the first warning unit (5), be equipped with in first warning unit (5) and warn box (51), be equipped with in warning box (51) around cloth axle (52), be equipped with around cloth axle (52) warning cloth (53) on cloth axle (52), be equipped with on warning cloth (53) and mark and the warning poster through the warning of reflective coating spraying, the one end of warning cloth (53) is fixed to around cloth axle (52), the other end is fixed to base (1) through dismantling the connection, still be equipped with on first warning unit (5) and be used for rotating around cloth axle (52) and with warning cloth (53) winding warning cloth on around cloth axle (52) and withdraw subassembly (8).
2. The engineering surveying and mapping warning device according to claim 1, wherein the equipment bin (11) is a square groove with baffles on four sides, the supporting leg bin (12) is a groove with flanges on two ends, a partition board is arranged between the equipment bin (11) and the supporting leg bin (12), four groups of supporting legs (7) are arranged, and the supporting legs (7) are hinged at two ends of the supporting leg bin (12).
3. The engineering surveying and mapping warning device according to claim 2, characterized in that the mouth of the equipment compartment (11) is further hinged with an upper cover.
4. The engineering surveying and mapping warning device according to claim 1, characterized in that the first main support (2) is a circular tube with an opening at one end, the first main support (2) is provided with a first hinge lug connected with the base (1) at the end far away from the opening, and the first main support (2) is provided with a second hinge lug of two sets of hinge auxiliary supports (3) at the end with the opening; the one end that first main support (2) were kept away from in second main support (4) is equipped with the external screw thread, and the intermediate position of first warning unit (5) is equipped with the screwed pipe, and second main support (4) and first warning unit (5) pass through screw thread fixed connection, and the one end that the external screw thread was kept away from in second main support (4) is established in the inside of first main support (2), and second main support (4) and first main support (2) pass through adjusting screw fixed connection.
5. The engineering surveying and mapping warning device according to claim 1, characterized in that a hook is arranged at one end of the warning cloth (53) far away from the cloth winding shaft (52), and a fixing ring is arranged in the equipment bin (11).
6. The engineering surveying and mapping warning device according to any one of claims 1-5, further comprising a second warning unit (6), wherein the second warning unit (6) includes a battery compartment (61) and a warning light (62), the battery compartment (61) is fixed on the warning box (51), a switch is disposed on the battery compartment (61), the warning light (62) is an LED lamp bead, and the warning light (62) is spliced into a warning slogan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020284931.XU CN212801282U (en) | 2020-03-10 | 2020-03-10 | Engineering survey and drawing warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020284931.XU CN212801282U (en) | 2020-03-10 | 2020-03-10 | Engineering survey and drawing warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212801282U true CN212801282U (en) | 2021-03-26 |
Family
ID=75079803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020284931.XU Expired - Fee Related CN212801282U (en) | 2020-03-10 | 2020-03-10 | Engineering survey and drawing warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212801282U (en) |
-
2020
- 2020-03-10 CN CN202020284931.XU patent/CN212801282U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |