Map labeling device for surveying and mapping geographic information

Abstract

The utility model relates to the technical field of map labeling, and provides a surveying and mapping geographic information map labeling device which comprises a side plate, two groups of first connecting rods are rotatably connected in the side plate, one end of each first connecting rod is fixedly connected with a labeling table, two groups of grooves are formed in the bottoms of the two labeling tables, and the two groups of first connecting rods are fixedly connected with the labeling tables. According to the utility model, through the arrangement of the fixing rod, the inserting plate can be firstly taken out from the interior of the first connecting rod, at the moment, the first connecting rod is changed into a rotatable state, the two groups of labeling tables are turned upwards, the two groups of labeling tables are folded, then the screw rod is rotated, and the screw rod drives the fixing rod to slide out of the interior of the inserting hole during rotation; and then the base is folded into the groove, at the moment, the two groups of downward inserting holes rotate to the left side and the right side, then the fixing rods are controlled to be inserted into the inserting holes through the screw rods, and therefore the base is fixed into the groove, the purpose of folding the base is achieved, and the device is convenient to carry.

Description

TECHNICAL FIELD

[0001] The utility model relates to map annotation technical field, concretely relates to a surveying and mapping geographic information map annotation device. BACKGROUND

[0002] Surveying and mapping is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes global navigation satellite positioning system, remote sensing and geographic information system as technical core, selects the existing feature points and boundary lines on the ground and obtains the graphic and position information reflecting the present situation of the ground through measurement means, and provides engineering construction, planning design and administrative management uses.

[0003] Through the retrieval, the existing patent (announcement number: CN 218451462 U) discloses a surveying and mapping geographic information map annotation device, including workbench, telescopic support, support, the device adjusts the angle of the workbench through telescopic support, can make the staff work more easily, improve work efficiency, the device can effectively and simply clamp the map through the left slide bar and the right clamping plate, the right cylinder of the device is provided, which is convenient for fixing and installing the drawing paper, and can also play the role of flattening the drawing paper.

[0004] But in the above scheme, although the function of marking the map can be realized, the device cannot be folded and stored, and when used outdoors, it will occupy a large space when carrying, causing inconvenience to the carrier.

[0005] Therefore, the utility model provides a surveying and mapping geographic information map annotation device. UTILITY MODEL CONTENT

[0006] The utility model discloses a surveying and mapping geographic information map annotation device, solves although the function of marking the map can be realized in the related art, but the device cannot be folded and stored, and when used outdoors, it will occupy a large space when carrying, causing inconvenience to the carrier.

[0007] The utility model discloses a technical scheme as follows: a surveying and mapping geographic information map marking device, including the side plate, the inside rotation of side plate is connected with two groups first link rod, one end of two groups first link rod all is fixedly connected with the marking table, the bottom of two groups marking table all is provided with two groups recess, the inside rotation of recess is connected with the rotating shaft, the surface fixed connection of rotating shaft has the base, the one end of base is provided with the second link rod of rotating shaft end part, the inside of second link rod is provided with the bush, the one side of second link rod is provided with the screw rod of marking table screw connection, the tail fixed connection of screw rod has the fixed link, the inside of two groups first link rod all inserts the plugboard.

[0008] Preferably, the top of the two marking tables is fixedly connected with a slide rod, and the surface of the two slide rods is slidably connected with two groups of sliding blocks.

[0009] Preferably, the top of the two marking tables is fixedly connected with a slide rod, and the surface of the two slide rods is slidably connected with two groups of sliding blocks.

[0010] Preferably, the recess and the base are adapted in size, and the base can be completely hidden inside the recess.

[0011] Preferably, the bush is symmetrically provided with four groups about the center of the second link rod, and the bush is located on the movement track of the fixed link.

[0012] Preferably, the bush is symmetrically provided with four groups about the center of the second link rod, and the bush is located on the movement track of the fixed link.

[0013] Preferably, the bush is symmetrically provided with four groups about the center of the second link rod, and the bush is located on the movement track of the fixed link.

[0014] Preferably, the bush is symmetrically provided with four groups about the center of the second link rod, and the bush is located on the movement track of the fixed link.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] 1. In the utility model, when the position of the pressing block needs to be adjusted to adapt to the width of the map, the sliding block is controlled to slide along the surface of the slide rod, and then the sliding block is fixed by the nut. At this time, the map can be marked on the marking table, the plugboard is inserted into the inside of the two first link rods, the two marking tables cannot rotate and are fixed, the fixed link is inserted into the bush, and the base is fixed to stably support the device.

[0017] 2、The utility model discloses a fixed rod can be taken out from the inside of the first connecting rod first, and the first connecting rod becomes rotatable state at this moment, and two sets of marking tables are turned up, and then the fixed rod is slid out from the inside of the jack with the screw rod, and then the base is folded into the inside of the recess, and the two sets of jacks are rotated to the left and right sides at this moment, and then the fixed rod is inserted into the jack again through the screw rod, so that the base is fixed in the inside of the recess, and the purpose of folding the base is realized, and the device is convenient to carry. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is another three-dimensional perspective structure schematic diagram of the utility model;

[0021] Figure 3 It is the marking table closed state structure schematic diagram of the utility model;

[0022] Figure 4 It is the briquetting structure schematic diagram of the utility model;

[0023] Figure 5 It is the jack structure schematic diagram of the utility model;

[0024] Figure 6 It is the fixed rod position schematic diagram of the utility model.

[0025] In the drawing: 1, side plate, 2, connecting rod, 3, recess, 4, rotating shaft, 5, base, 6, connecting rod, 7, jack, 8, screw rod, 9, fixed rod, 10, marking table, 11, plugboard, 12, sliding rod, 13, sliding block, 14, spring, 15, briquetting, 16, nut. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor are involved in the scope of the utility model protection.

[0027] Embodiment 1

[0028] The preferred embodiment of the geographic information map marking device provided by the utility model is as follows: Figures 1 to 6As shown: a kind of surveying and mapping geographic information map marking device, including side plate 1, the inside rotation of side plate 1 is connected with two groups of first link rod 2, one end of two groups of first link rod 2 is fixedly connected with marking table 10, the bottom of two groups of marking table 10 is provided with two groups of recess 3, the inside rotation of recess 3 is connected with rotating shaft 4, the surface of rotating shaft 4 is fixedly connected with base 5, one end of base 5 is provided with the second link rod 6 located at the end of rotating shaft 4, the inside of second link rod 6 is provided with insertion hole 7, one side of second link rod 6 is provided with the screw rod 8 that is screw connected with marking table 10, the tail of screw rod 8 is fixedly connected with fixed rod 9, the inside of two groups of first link rod 2 is inserted with plugboard 11.

[0029] In the embodiment, the top of the two groups of marking table 10 is flush when opened, and the plugboard 11 can be inserted horizontally into the inside of the first link rod 2 when the two groups of marking table 10 are opened. The plugboard 11 is inserted into the inside of the two groups of first link rod 2, so that the two groups of marking table 10 cannot rotate and are fixed.

[0030] In the embodiment, the size of the recess 3 is matched with the base 5, and the base 5 can be completely hidden into the inside of the recess 3, so that the base 5 can be conveniently folded and hidden.

[0031] In the embodiment, the four groups of insertion holes 7 are symmetrically arranged about the center of the second link rod 6, the insertion hole 7 is located on the movement track of the fixed rod 9, the fixed rod 9 is inserted into the inside of the insertion hole 7, and the base 5 can be fixed to stably support the device.

[0032] In the embodiment, the size of the insertion hole 7 is matched with the fixed rod 9, and the rotating shaft 4 forms a fixed state through the fixed rod 9, so that the gap between the insertion hole 7 and the fixed rod 9 can be avoided, and the base 5 can be prevented from shaking.

[0033] Embodiment 2

[0034] Based on the embodiment 1, the preferable embodiment of the surveying and mapping geographic information map marking device provided by the utility model is as follows Figures 1 to 6 As shown: the top of the two groups of marking table 10 is fixedly connected with the slide rod 12, the surface of the two groups of slide rods 12 is slidably connected with the two groups of sliding blocks 13, the bottom of the sliding block 13 is fixedly connected with the spring 14, the bottom of the spring 14 is fixedly connected with the pressing block 15, and the two sides of the sliding block 13 are provided with the nut 16 that is screw connected with the slide rod 12.

[0035] In the embodiment, the pressing block 15 is arranged in parallel with the marking table 10, the bottom of the pressing block 15 is provided with a non-slip rubber pad, a map to be marked is laid on the top of the two groups of marking table 10, and then the map is fixed by the spring 14 and the pressing block 15.

[0036] In the embodiment, the sliding block 13 can slide horizontally along the surface of the slide rod 12, and the sliding block 13 is fixed by the nut 16; when the position of the pressing block 15 needs to be adjusted to adapt to the width of the map, the sliding block 13 only needs to be controlled to slide along the surface of the slide rod 12, and finally the sliding block 13 is fixed by the nut 16.

[0037] The working principle and use process of the utility model are as follows: first, after the device is erected, the map to be marked is laid on the top of the two sets of marking tables 10, then the map is fixed by the spring 14 and the pressing block 15, when the position of the pressing block 15 needs to be adjusted to adapt to the width of the map, the sliding block 13 only needs to be controlled to slide along the surface of the slide rod 12, and finally the sliding block 13 is fixed by the nut 16; at this time, the map can be marked on the marking table 10, the plug-in plate 11 is inserted into the inside of the two sets of first connecting rods 2, so that the two sets of marking tables 10 cannot rotate and are fixed, the fixing rod 9 is inserted into the inside of the plug hole 7, the base 5 can be fixed, and the device can be stably supported.

[0038] After the device is used, the plug-in plate 11 can be first taken out from the inside of the first connecting rod 2; at this time, the first connecting rod 2 becomes a rotatable state, the two sets of marking tables 10 are turned upward, the two sets of marking tables 10 are folded, then the screw rod 8 is rotated, the screw rod 8 will drive the fixing rod 9 to slide out of the inside of the plug hole 7 when rotating, then the base 5 is folded into the inside of the groove 3, at this time, the two sets of plug holes 7 are rotated to the left and right sides downward, then the fixing rod 9 is inserted into the plug hole 7 again by the screw rod 8, so that the base 5 is fixed in the inside of the groove 3, the purpose of folding the base 5 is achieved, and the device is convenient to carry.

[0039] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A device for mapping geographical information map annotations, comprising a side plate (1), characterized in that, The inside of the side plate (1) is rotatably connected with two groups of first connecting rods (2), one end of the two groups of first connecting rods (2) is fixedly connected with a marking table (10), the bottom of the two groups of marking tables (10) is provided with two groups of grooves (3), the inside of the groove (3) is rotatably connected with a rotating shaft (4), the surface of the rotating shaft (4) is fixedly connected with a base (5), one end of the base (5) is provided with a second connecting rod (6) located at the end of the rotating shaft (4), the inside of the second connecting rod (6) is provided with a bushing (7), one side of the second connecting rod (6) is provided with a screw rod (8) threadedly connected with the marking table (10), the tail of the screw rod (8) is fixedly connected with a fixed rod (9), the inside of the two groups of first connecting rods (2) is inserted with an insertion plate (11).

2. The device for marking the map of geographic information according to claim 1, characterized in that, The top of the two groups of marking tables (10) is fixedly connected with a sliding rod (12), the surface of the two groups of sliding rods (12) is slidably connected with two groups of sliding blocks (13), the bottom of the sliding block (13) is fixedly connected with a spring (14), the bottom of the spring (14) is fixedly connected with a pressing block (15), both sides of the sliding block (13) are provided with a nut (16) threadedly connected with the sliding rod (12).

3. The device for marking the map of geographic information according to claim 1, characterized in that, When the two groups of marking tables (10) are opened, the top is flush, and the insertion plate (11) can be inserted into the inside of the first connecting rod (2) transversely.

4. The device for marking the map of geographic information according to claim 1, characterized in that, The size of the groove (3) and the base (5) is matched, and the base (5) can be completely hidden into the inside of the groove (3).

5. The device for marking geographic information map according to claim 1, characterized in that, The four groups of insertion holes (7) are symmetrically arranged about the center of the second connecting rod (6), and the insertion hole (7) is located on the movement track of the fixed rod (9).

6. The device for marking geographic information map according to claim 1, wherein, The size of the insertion hole (7) is matched with the fixed rod (9), and the rotating shaft (4) constitutes a fixed state through the fixed rod (9).

7. The device for marking geographic information map according to claim 2, characterized in that, The pressing block (15) is arranged in parallel with the marking table (10), and the bottom of the pressing block (15) has a non-slip rubber pad.

8. The device for marking geographic information map according to claim 2, characterized in that, The sliding block (13) can slide horizontally along the surface of the sliding rod (12), and the sliding block (13) constitutes a fixed state through the nut (16).

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