A marking component and land boundary planning device thereof

Abstract

The utility model discloses a marking component, including: a bearing seat, a telescopic rod is arranged on the top of the bearing seat, a marking disk is arranged on the top of the telescopic rod; a positioning mechanism is arranged on one side of the marking disk, and the positioning mechanism includes: a connecting block is fixed to the outer wall of the marking disk; a connecting groove is arranged on one side of the connecting block; a tooth plate is slidably connected with the inner cavity of the connecting groove; a plurality of connecting components are arranged on one side of the tooth plate; a T-shaped rod is fixed to one end of a plurality of connecting components; a pressing switch is fixed to the inner cavity of the embedded groove, the pressing switch is connected to an alarm through a connecting line, and a warning mechanism is arranged on the outer wall of the telescopic rod. The utility model is convenient for fixing the position of the marking belt through the arrangement mode of matching the positioning mechanism, the alarm and the warning mechanism, and the pressing switch drives the alarm to facilitate buzzing alarm, so that the staff can quickly understand the changes in the boundary planning, improve the stability of the use of the marking belt, and reduce the phenomenon of marking errors.

Description

Technical Field

[0001] The utility model relates to the technical field of land boundary planning marking, in particular to a marking component and land boundary planning equipment thereof. Background Art

[0002] The three control lines of ecological protection red line, permanent basic farmland and urban development boundary are the red lines that cannot be crossed for adjusting economic structure, planning industrial development and promoting urbanization. In urban and rural planning, land boundary planning will be carried out through marking belts.

[0003] Application No. 202120962521.0 discloses a land boundary marking device for urban planning, which relates to the technical field of urban and rural planning marking equipment, including a tape box, a first support rod, a fixing assembly, and a limiting assembly. A marking tape is arranged in the tape box, a pull ring is fixedly connected to one side of the marking tape, and a limiting assembly is sleeved on the marking tape to prevent the marking tape from retracting. The lower end of the tape box is fixedly connected to a rotating seat, and the lower end of the rotating seat is rotatably connected to the first support rod, a second support rod is sleeved on the outer side of the first support rod, and the bottom end of the second support rod is fixedly connected to a fixing assembly for adjusting the angle of the plate. An installation groove is arranged on the upper end surface of the fixing assembly. The above-mentioned device fixes the marking tape through the limiting assembly, but the marking device is arranged in a certain area, which is easy to be touched or moved by others at will. The warning performance of the equipment is insufficient. When the marking tape moves, the staff cannot know it in the first time, resulting in the movement of the boundary planning, affecting the stability of the use of the marking tape, and easily causing marking errors. Utility Model Content

[0004] The purpose of the utility model is to provide a marking component and a land boundary planning device thereof to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a marking assembly, comprising: a bearing seat, a telescopic rod is fixedly connected to the top of the bearing seat, and a marking plate is fixedly connected to the top of the telescopic rod;

[0006] A positioning mechanism is fixedly connected to one side of the marking disk, and the positioning mechanism includes:

[0007] A connecting block, the connecting block being fixed to the outer wall of the marking disk;

[0008] A connecting groove, the connecting groove is opened on one side of the connecting block;

[0009] A tooth plate, the tooth plate being slidably connected to the inner cavity of the connecting groove;

[0010] A plurality of connecting components, wherein the plurality of connecting components are arranged on one side of the tooth plate;

[0011] A T-shaped rod, wherein the T-shaped rod is fixed to one end of the plurality of connecting components;

[0012] An embedding groove and a push switch, wherein the push switch is fixed in the inner cavity of the embedding groove, the push switch is connected to an alarm through a connecting line, and a warning mechanism is arranged on the outer wall of the telescopic rod.

[0013] Preferably, the connection assembly comprises:

[0014] A connecting hole, which is opened at the end of the connecting groove;

[0015] A compression spring, wherein the compression spring is fixed to the middle of the inner wall of the connecting hole, and one end of the compression spring is fixedly connected to the end of the outer wall of the tooth plate;

[0016] Connecting rods, a plurality of connecting rods are fixed at two ends of the tooth plate.

[0017] Preferably, the compression spring is arranged in the inner cavity of the connecting rod, and one end of the connecting rod is fixedly connected to one end of the T-shaped rod.

[0018] Preferably, the embedding groove is provided on one side of the connecting block, and the T-shaped rod is slidably inserted and connected with the inner cavity of the embedding groove.

[0019] Preferably, the alarm is fixed to the top of the marking disk, and the inner cavity of the marking disk is rolled up with a marking tape.

[0020] Preferably, the warning mechanism includes:

[0021] A warning sign, wherein the warning sign is in a ring structure;

[0022] A plurality of fixing rods, wherein the fixing rods are fixed to the inner wall of the warning sign in a circular array;

[0023] A plurality of fixing blocks, each fixing block being slidably and interlacedly connected with one end of an adjacent fixing rod;

[0024] A plurality of pull ropes, wherein the plurality of pull ropes are in an inverted U-shaped structure and are inserted into the inner cavity of the fixing block;

[0025] A plurality of card blocks, wherein the card blocks are slidably inserted into the bottom of the fixed block in a vertical direction;

[0026] A plurality of slots are provided in a circular array on the outer wall of the telescopic rod.

[0027] Preferably, the fixing block is connected to the inner cavity of the adjacent card slot by sliding and inserting, and the card block is connected to the inner cavity of the adjacent card slot by sliding and inserting.

[0028] Another object of the utility model is to provide a land boundary planning device, wherein the land boundary planning device includes the above-mentioned marking component.

[0029] Technical effects and advantages of the utility model:

[0030] The utility model adopts a setting mode in which a positioning mechanism, an alarm and a warning mechanism are coordinated, and utilizes the positioning mechanism to fix the position of the marking belt. At the same time, when the T-shaped rod is pulled, a switch is pressed to drive the alarm to buzz an alarm, so that the staff can quickly understand the changes in the boundary planning, and the warning mechanism can give a warning, thereby improving the use stability of the marking belt and reducing the phenomenon of marking errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0032] Figure 2 It is a schematic diagram of the side sectional structure of the tooth plate of the utility model.

[0033] Figure 3 It is a schematic diagram of the side sectional structure of the fixing block of the utility model.

[0034] In the figure: 1. bearing seat; 2. telescopic rod; 3. marking plate; 4. marking tape; 5. positioning mechanism; 51. connecting block; 52. connecting groove; 53. tooth plate; 54. connecting assembly; 541. connecting hole; 542. compression spring; 543. connecting rod; 55. T-shaped rod; 56. embedded groove; 57. push switch; 6. siren; 7. warning mechanism; 71. warning sign; 72. fixing rod; 73. fixing block; 74. pull rope; 75. clamping block; 76. clamping groove. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] The utility model provides Figure 1-3 A marking assembly shown includes: a bearing seat 1, a telescopic rod 2 is fixedly connected to the top of the bearing seat 1, a marking disc 3 is fixedly connected to the top of the telescopic rod 2, a marking tape 4 is rolled up in the inner cavity of the marking disc 3, and the marking tape 4 is used for marking planning of land boundaries;

[0037] Furthermore, a positioning mechanism 5 is fixedly connected to one side of the marking disk 3, and the positioning mechanism 5 includes: a connecting block 51, a connecting groove 52, a tooth plate 53, a plurality of connecting components 54, a T-shaped rod 55, an embedded groove 56 and a push switch 57. The connecting block 51 is fixed to the outer wall of the marking disk 3, and the connecting groove 52 is opened on one side of the connecting block 51. The marking tape 4 is slidably connected to the inner cavity of the connecting groove 52, and the tooth plate 53 is slidably connected to the inner cavity of the connecting groove 52. One side of the tooth plate 53 close to the marking tape 4 is a serrated structure, which is convenient for increasing the stability of the tooth plate 53 and the marking tape 4, so that the tooth plate 53 can position the marking tape 4 stably;

[0038] Specifically, the T-shaped rod 55 is fixed to one end of a plurality of connecting components 54, and the plurality of connecting components 54 are arranged on one side of the tooth plate 53. The connecting components 54 include: a connecting hole 541, a compression spring 542 and a connecting rod 543. The connecting hole 541 is opened at the end of the connecting groove 52, and the compression spring 542 is fixed to the middle of the inner wall of the connecting hole 541. One end of the compression spring 542 is fixedly connected to the outer wall end of the tooth plate 53. The plurality of connecting rods 543 are fixed to both ends of the tooth plate 53. The connecting rods 543 One end of the connecting rod 543 is fixedly connected to one end of the T-shaped rod 55, and the compression spring 542 is arranged in the inner cavity of the connecting rod 543. Through the connecting rod 543, the stability of the compression spring 542 can be improved, so that when there is no pulling of the T-shaped rod 55, the elasticity of the compression spring 542 can facilitate the tooth plate 53 to stably press the marking belt 4, so that the marking belt 4 will not move at will, and by pulling the T-shaped rod 55, the tooth plate 53 can be away from the marking belt 4, so that the marking belt 4 can be pulled conveniently;

[0039] Specifically, the embedding groove 56 is provided on one side of the connection block 51, the T-shaped rod 55 is slidably connected with the inner cavity of the embedding groove 56, the push switch 57 is fixed in the inner cavity of the embedding groove 56, the push switch 57 is connected with the alarm 6 through a connecting line, the alarm 6 is fixed on the top of the marking disk 3, and the press of the push switch 57 is released by the T-shaped rod 55, so that the alarm 6 can buzz and send alarm information to the staff, so that the staff can be aware of the planning changes of the boundary in the first time, reducing the phenomenon of marking errors caused by accidental touch by others;

[0040] Furthermore, the outer wall of the telescopic rod 2 is provided with a warning mechanism 7, which includes: a warning sign 71, a plurality of fixed rods 72, a plurality of fixed blocks 73, a plurality of pull ropes 74, a plurality of card blocks 75 and a plurality of card slots 76. The warning sign 71 is in an annular structure, so that the warning label can be attached to the warning sign 71 for warning. The plurality of fixed rods 72 are fixed to the inner wall of the warning sign 71 in an annular array, and the fixed block 73 is slidably connected with one end of the adjacent fixed rod 72. The plurality of pull ropes 74 are in an inverted U-shaped structure and are inserted into the fixed block 75. 3, the card block 75 is slidably inserted in the bottom of the fixed block 73 in a vertical direction, and a plurality of card slots 76 are arranged in a ring array on the outer wall of the telescopic rod 2. The fixed block 73 is slidably inserted in the inner cavity of the adjacent card slot 76 and connected, and the card block 75 is slidably inserted in the inner cavity of the adjacent card slot 76 and connected. By pulling the pull rope 74, the card block 75 can be pulled back to the inner cavity of the fixed block 73, so that the fixed block 73 can slide in and out of the inner cavity of the card slot 76, thereby improving the convenience of disassembly and assembly of the warning sign 71 on the telescopic rod 2 and improving the warning effect.

[0041] like Figure 1 As shown, this embodiment provides a land boundary planning device, and the land boundary planning device includes the above-mentioned marking component.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A marking assembly comprising: A bearing seat (1), the top of the bearing seat (1) being fixedly connected to a telescopic rod (2), the top of the telescopic rod (2) being fixedly connected to a marking plate (3); The invention is characterized in that: a positioning mechanism (5) is fixedly connected to one side of the marking disk (3), and the positioning mechanism (5) comprises: A connecting block (51), wherein the connecting block (51) is fixed to the outer wall of the marking plate (3); A connecting groove (52), wherein the connecting groove (52) is provided on one side of the connecting block (51); a tooth plate (53), wherein the tooth plate (53) is slidably connected to the inner cavity of the connecting groove (52); A plurality of connection components (54), wherein the plurality of connection components (54) are arranged on one side of the tooth plate (53); A T-shaped rod (55), wherein the T-shaped rod (55) is fixed to one end of the plurality of connecting components (54); An embedding groove (56) and a push switch (57), wherein the push switch (57) is fixed in the inner cavity of the embedding groove (56), the push switch (57) is connected to an alarm (6) via a connecting line, and an outer wall of the telescopic rod (2) is provided with a warning mechanism (7).

2. A marking assembly according to claim 1, characterized in that: The connection assembly (54) comprises: A connecting hole (541), wherein the connecting hole (541) is opened at an end of the connecting groove (52); A compression spring (542), wherein the compression spring (542) is fixed to the middle portion of the inner wall of the connection hole (541), and one end of the compression spring (542) is fixedly connected to the end portion of the outer wall of the toothed plate (53); Connecting rods (543), a plurality of connecting rods (543) are fixed at both ends of the tooth plate (53).

3. A marking assembly according to claim 2, characterized in that: The compression spring (542) is arranged in the inner cavity of the connecting rod (543), and one end of the connecting rod (543) is fixedly connected to one end of the T-shaped rod (55).

4. A marking assembly according to claim 2, characterized in that: The embedding groove (56) is provided on one side of the connecting block (51), and the T-shaped rod (55) is slidably interlaced with the inner cavity of the embedding groove (56).

5. A marking assembly according to claim 2, characterized in that: The alarm (6) is fixed to the top of the marking disk (3), and the inner cavity of the marking disk (3) is rolled up with a marking tape (4).

6. A marking assembly according to claim 2, characterized in that: The warning mechanism (7) comprises: A warning sign (71), wherein the warning sign (71) is in a ring-shaped structure; A plurality of fixing rods (72), wherein the plurality of fixing rods (72) are fixed to the inner wall of the warning sign (71) in a circular array; A plurality of fixing blocks (73), wherein the fixing blocks (73) are slidably interlaced with one end of an adjacent fixing rod (72); A plurality of pull ropes (74), wherein the plurality of pull ropes (74) are in an inverted U-shaped structure and are inserted into the inner cavity of the fixing block (73); A plurality of card blocks (75), wherein the card blocks (75) are slidably inserted into the bottom of the fixed block (73) in a vertical direction; A plurality of card slots (76) are provided in a ring-shaped array on the outer wall of the telescopic rod (2).

7. A marking assembly according to claim 6, characterized in that: The fixing block (73) is connected to the inner cavity of the adjacent card slot (76) by sliding and inserting, and the card block (75) is connected to the inner cavity of the adjacent card slot (76) by sliding and inserting.

8. A land boundary planning device, characterized in that: The land boundary planning device comprises a marking assembly as described in any one of claims 1-7.

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