CN216339136U

CN216339136U - Warning device for surveying and mapping

Info

Publication number: CN216339136U
Application number: CN202122653973.3U
Authority: CN
Inventors: 孙志强
Original assignee: Jinan Zhiyuan Surveying And Mapping Consulting Co ltd
Current assignee: Jinan Zhiyuan Surveying And Mapping Consulting Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-19
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a warning device for surveying and mapping, which comprises a warning board, a warning lamp and a support, wherein a connecting frame is arranged at the top of the support, the warning lamp is arranged on the connecting frame, an adjusting mechanism is arranged between the connecting frame and the support, the warning board is arranged at the bottom of the connecting frame, a limiting component is arranged on the support, and the limiting component is arranged between the support and the warning board. The utility model has the beneficial effects that: the utility model can be arranged on the ground or on other equipment on the measuring site, the mounting position is flexible, the warning board is fixedly connected with the bracket, the problem that the warning board is blown over by wind or is not firmly fixed can be effectively prevented, and meanwhile, the position of the warning lamp can be adjusted on the cross rod, and the warning range on the measuring site can be adjusted.

Description

Warning device for surveying and mapping

Technical Field

The utility model relates to the technical field of surveying and mapping tools, in particular to a warning device for surveying and mapping.

Background

Surveying refers to measuring and collecting the shape, size, spatial position and attribute survey general theory of natural geographic elements or surface artificial facilities. The surveying and mapping comprises two main contents of measurement and mapping, and various maps must be measured and mapped for planning and management in urban and rural construction planning, utilization of national and local resources, environmental protection and other works.

Survey and drawing operation need use multiple mapping equipment, and survey and drawing work is often gone on in vehicles such as road, parking area, building site and pedestrian's places of coming and going, interferes with the operation easily or takes place danger, and at present, surveying personnel mainly arranges the triangle warning sign through reflection of light undershirt or at the scene to improve and distinguish the degree, play the effect of warning. However, these all have some problems in the actual survey and drawing operation, and when meetting bad weather, the warning sign is blown down by the strong wind easily, and especially when haze weather, the effect of warning is very limited.

In order to solve the problem of limited warning effect on haze weather, a warning device with a warning lamp is generally adopted, for example, a publication number CN108010464B entitled "warning device for mapping effect" of chinese invention patent discloses that a normally closed contact of a dual-contact reed switch is adopted to control the on and off of a first warning lamp. Although this patent publication has announced that the warning light is adopted to provide warning effect in haze weather, the position of the warning light of this patent publication is not adjustable, in the scope of the warning of haze weather wanting to adjust the warning light, must adjust whole warning device's position, and this kind of operation is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a warning device for surveying and mapping, which aims to solve the technical problems that a triangular warning board is easily blown over by strong wind and the position of a warning lamp cannot be adjusted.

The utility model is realized by the following measures:

the utility model provides a warning device is used in survey and drawing, includes warning sign, warning light and support, the support top is provided with the link, set up on the link the warning light, the link with be provided with guiding mechanism between the support, guiding mechanism sets up in the link, the link bottom sets up the warning sign, the warning sign sets up on the support, be provided with spacing subassembly on the support, spacing subassembly sets up the support with between the warning sign.

Preferably, the support includes two parallel arrangement's stand, two parallels be provided with the horizontal pole between the stand, horizontal pole one side is provided with the plane, the array is provided with spacing hole on the plane, spacing hole is the ball hole.

Preferably, the link includes two parallel arrangement's tubular column, and two parallel arrangement's tubular column one end is provided with the spliced pole, be provided with the base on the spliced pole, set up on the base the warning light, two parallel arrangement's the tubular column other end are provided with the backup plate, be provided with the lantern ring on the backup plate, set up in the lantern ring guiding mechanism.

Preferably, the adjusting mechanism comprises a sleeve, a spring is arranged in the sleeve, one end of the spring is fixedly connected with the inner side of the sleeve, a limiting ball is arranged at the other end of the spring, and the limiting ball is arranged at the opening of the sleeve.

Preferably, the lantern ring is provided with a boss, the boss is provided with a through hole A, the adjusting mechanism is arranged in the through hole A, a sleeve in the adjusting mechanism is arranged in the through hole of the boss, the length of the sleeve of the adjusting mechanism is equal to the depth of the through hole, a limiting ball in the adjusting mechanism faces the radial direction of the lantern ring, and the diameter of the limiting ball is equal to the diameter of the limiting hole.

Preferably, a support frame is arranged between the two parallel stand columns and comprises a frame, baffle plates are arranged on two sides of the frame, the warning board is arranged on the frame, fixing columns are arranged on the outer sides of the baffle plates, platforms are symmetrically arranged on two sides of each fixing column, and the end faces of the platforms are lower than the outer side faces of the fixing columns.

Preferably, the limiting assembly comprises a round sleeve, the inner side surface of the round sleeve is symmetrically provided with two blocking platforms, a gap exists between the two blocking platforms, and the size of the gap is equal to the thickness between the two platform end surfaces of the fixing column.

Preferably, the bottoms of the two parallel columns are provided with bases, and the bases are provided with bolt holes.

The utility model has the beneficial effects that:

1. the base at the bottom of the upright post can be arranged on the ground or other equipment on a measuring site, the mounting position is flexible, the warning board is fixedly connected with the support, the problem that the warning board is blown over by wind or is not fixed firmly can be effectively solved, and meanwhile, the position of the warning lamp can be adjusted on the cross rod, so that the warning range of the measuring site can be adjusted.

2. When the spacing ball of spacing subassembly removed along the plane of horizontal pole, spacing ball was compressed, when meetting spacing hole, spacing ball and spacing hole cooperation, spacing more nimble.

3. Thickness equals the clearance between two stifled platforms of circle cover between two platforms of support frame both ends fixed column, can restrict the fixed column at the interior rotation of circle cover, has improved the reliability of warning sign installation.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural schematic diagram of the stent.

Fig. 3 is a schematic structural view of the connecting frame and the warning light on the bracket.

Fig. 4 is a schematic structural view of the connection frame.

Fig. 5 is a schematic structural view of the adjusting mechanism on the connecting frame.

Fig. 6 is a partially enlarged view of a portion a of fig. 5.

Fig. 7 is a schematic cross-sectional view of an adjustment mechanism.

Fig. 8 is a schematic structural view of the support frame.

Fig. 9 is a partial enlarged view of fig. 8 at B.

Fig. 10 is a schematic structural view of the limiting assembly on the bracket.

Fig. 11 is a partial enlarged view of fig. 10 at C.

Fig. 12 is a schematic structural view of the limiting assembly.

Wherein the reference numerals are: 1. a warning board; 2. a warning light; 3. a support; 31. a column; 311. a base; 32. a cross bar; 321. a limiting hole; 4. a connecting frame; 41. a pipe string; 411. a backup plate; 412. a collar; 4121. a boss; 42. connecting columns; 43. a base; 5. an adjustment mechanism; 51. a sleeve; 52. a spring; 53. a limiting ball; 6. a limiting component; 61. a round sleeve; 611. plugging the platform; 6111. a gap; 7. a support frame; 71. a frame; 72. a baffle plate; 73. and (5) fixing the column.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

In the surveying and mapping field, surveying and mapping personnel generally wear the reflective vest and install the triangular warning board, the warning performance of wearing the reflective vest in daytime is not high, and the triangular warning board is installed and easily blown over or easily enters into a driving blind area to cause accidents because the triangular warning board is too low.

Referring to fig. 1, in order to solve the above problems, the present invention provides a warning device for surveying and mapping, which includes a warning board 1, wherein characters for measuring construction are written on the warning board, the warning board can be a plastic warning board or an iron warning board, the characters on the warning board prove that the front of the warning board is being surveyed and mapped, the warning device includes a warning lamp 2, the terrain is surveyed and mapped, generally in a time period when pedestrians are rare, otherwise, the surveying and mapping may affect normal traffic, and the time period when pedestrians are rare generally in the evening, and the sight line is relatively blurred at night, so that the warning lamp needs to be installed. Wherein set up switch and battery (not marked in the figure) on the support, warning light, switch and battery constitute closed circuit, and the opening of warning light belongs to prior art, and it is no longer repeated here. During construction at night, the warning lamp is adjusted to the position of the edge of the surveying and mapping site, and the position of the edge of the surveying and mapping site is warned.

Referring to fig. 2, the warning device of the present invention further includes a support 3, preferably, the support 3 includes two parallel columns 31, the bottom of the two parallel columns 31 is provided with a base 311, and the base 311 is provided with bolt holes.

The utility model can be installed anywhere through the base, can be installed on the ground, can also be installed on other equipment on the measuring site through the base, and the height of the warning board and the warning lamp can be increased or decreased along with the height of the installation position. A cross rod 32 is arranged between the two parallel upright posts 31, the cross rod is used for connecting the two parallel upright posts, the cross rod and the two parallel upright posts form a door-shaped structure, a plane is arranged on one side of the cross rod 32, limiting holes 321 are formed in the plane in an array mode, and the limiting holes 321 are ball holes. A plane is cut off at one side of the cross rod, so that the adjusting mechanism is convenient to mount. Because the position of warning light needs to be adjusted on the horizontal pole, consequently the array sets up a N spacing hole on the plane, and wherein the number in spacing hole is decided according to the length of horizontal pole.

Referring to fig. 3 and fig. 4, the top of the bracket 3 is provided with a connecting frame 4, the connecting frame 4 is provided with a warning lamp 2, preferably, the connecting frame 4 comprises two parallel tubular columns 41, one end of each of the two parallel tubular columns 41 is provided with a connecting column 42, the connecting column and the two parallel tubular columns form a U-shaped structure, the connecting column is provided with a base 43, the base 43 is provided with the warning lamp 2, the firmness of the warning lamp installation can be improved, the other ends of the two parallel tubular columns 41 are provided with a backup plate 411, a lantern ring 412 is arranged on the backup plate 411, and an adjusting mechanism 5 is arranged in the lantern ring 412.

Wherein, the link passes through the lantern ring cover and establishes on the horizontal pole, consequently contacts between the inboard of the lantern ring and the outside of horizontal pole, consequently sets up guiding mechanism in the lantern ring, and guiding mechanism uses with the spacing hole cooperation on the horizontal pole, guarantees that the position of link on the horizontal pole can be adjusted.

Referring to fig. 5, 6 and 7, an adjusting mechanism 5 is disposed between the connecting frame 4 and the support 3, and the adjusting mechanism 5 is disposed in the connecting frame 4, preferably, the adjusting mechanism 5 includes a sleeve 51, a spring 52 is disposed in the sleeve 51, one end of the spring 52 is fixedly connected to the inner side of the sleeve, the other end of the spring is provided with a limiting ball 53, and the limiting ball 53 is disposed at an opening of the sleeve 51.

The limiting ball is arranged at the conical opening, the limiting ball can enter and exit the conical opening through the deformation of the spring, when the limiting ball is pushed into the cylinder, the spring is compressed, the limiting ball is pushed into the conical opening, and when the limiting ball is not forced, the spring is released, and the small ball is pushed out of the conical opening.

Referring to fig. 5 and 6, preferably, a boss 4121 is arranged on the collar 412 of the string, a through hole a is arranged on the boss 4121, an adjusting mechanism 5 is arranged in the through hole a, a sleeve in the adjusting mechanism 5 is arranged in the through hole of the boss, the length of the sleeve of the adjusting mechanism is equal to the depth of the through hole, it is ensured that the limiting ball is exposed out of the inner side surface of the collar, the limiting ball 53 in the adjusting mechanism 5 is arranged towards the radial direction of the collar, and the diameter of the limiting ball is equal to the diameter of the limiting hole 321.

Along the axis push-and-pull link of horizontal pole, therefore spacing ball is pressed along the plane removal of horizontal pole, and spacing ball indentation bell mouth, spring are compressed, run into spacing hole when spacing ball after, and the spring is released, impels spacing downthehole with spacing bobble, realizes spacing effect by the plane.

Referring to fig. 3, 8 and 9, a warning board 1 is arranged at the bottom of a connecting frame 4, the warning board 1 is arranged on a support 3, preferably, a support frame 7 is arranged between two parallel upright posts, the support frame 7 comprises a frame 71, the shape of the frame is determined according to the shape of the warning board, the utility model adopts a square frame, but not limited to only adopting a frame in a direction, the warning board is fixedly connected to the frame through bolts, baffles 72 are arranged at two sides of the frame 71, the warning board 1 is arranged on the frame 71, the two baffles prevent the warning board from moving left and right, fixed columns 73 are arranged at the outer sides of the two baffles 72, platforms 731 are symmetrically arranged at two sides of the fixed columns 73, and the end surfaces of the platforms are lower than the outer side surfaces of the fixed columns.

Referring to fig. 10-12, the bracket 3 is provided with a limiting component 6, and the limiting component 6 is arranged between the bracket and the warning board. Preferably, the limiting assembly 6 comprises a round sleeve 61, the inner side surface of the round sleeve 61 is symmetrically provided with two blocking platforms 611, a gap 6111 exists between the two blocking platforms 611, and the size of the gap is equal to the thickness between the two platform end surfaces of the fixing column.

The platform of fixed column and the clearance fit between the stifled platform of circle cover can prevent that the fixed column is rotatory, has further improved the fastness of warning sign installation.

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. The utility model provides a warning device is used in survey and drawing, includes warning sign (1), warning light (2) and support (3), its characterized in that, support (3) top is provided with link (4), set up on link (4) warning light (2), link (4) with be provided with guiding mechanism (5) between support (3), guiding mechanism (5) set up in link (4), link (4) bottom sets up warning sign (1), warning sign (1) sets up on support (3), be provided with spacing subassembly (6) on support (3), spacing subassembly (6) set up the support with between the warning sign.

2. The warning device for mapping according to claim 1, wherein the support (3) comprises two parallel columns (31), a cross bar (32) is arranged between the two parallel columns (31), a plane is arranged on one side of the cross bar (32), a limiting hole (321) is arranged on the plane in an array manner, and the limiting hole (321) is a ball hole.

3. The warning device for surveying and mapping according to claim 2, wherein the connecting frame (4) comprises two parallel-arranged pipe columns (41), one ends of the two parallel-arranged pipe columns (41) are provided with connecting columns (42), the connecting columns are provided with bases (43), the warning lamps (2) are arranged on the bases (43), the other ends of the two parallel-arranged pipe columns (41) are provided with backup plates (411), the backup plates (411) are provided with lantern rings (412), and the adjusting mechanisms (5) are arranged in the lantern rings (412).

4. The warning device for surveying and mapping according to claim 3, wherein the adjusting mechanism (5) comprises a sleeve (51), a spring (52) is arranged in the sleeve (51), one end of the spring (52) is fixedly connected with the inner side of the sleeve, the other end of the spring is provided with a limiting ball (53), and the limiting ball (53) is arranged at the opening of the sleeve (51).

5. The warning device for mapping according to claim 4, wherein the collar (412) is provided with a boss (4121), the boss (4121) is provided with a through hole A, the adjusting mechanism (5) is arranged in the through hole A, a sleeve of the adjusting mechanism (5) is arranged in the through hole of the boss, the length of the sleeve of the adjusting mechanism is equal to the depth of the through hole, a limiting ball (53) of the adjusting mechanism (5) is arranged towards the radial direction of the collar, and the diameter of the limiting ball is equal to the diameter of the limiting hole (321).

6. The warning device for surveying and mapping according to claim 2, wherein a supporting frame (7) is disposed between the two parallel columns, the supporting frame (7) includes a frame (71), baffles (72) are disposed on two sides of the frame (71), the warning board (1) is disposed on the frame (71), fixed columns (73) are disposed on outer sides of the two baffles (72), platforms (731) are symmetrically disposed on two sides of the fixed columns (73), and end surfaces of the platforms are lower than outer side surfaces of the fixed columns.

7. The warning device for mapping according to claim 6, wherein the limiting component (6) comprises a round sleeve (61), the inner side surface of the round sleeve (61) is symmetrically provided with blocking platforms (611), a gap (6111) exists between the two blocking platforms (611), and the size of the gap is equal to the thickness between the two platform end surfaces of the fixing column.

8. The warning device for mapping according to claim 2, wherein the two parallel columns (31) are provided with bases (311) at the bottoms, and the bases (311) are provided with bolt holes.