Surveying and mapping table

Abstract

The utility model discloses a surveying and mapping table, and belongs to the field of surveying and mapping devices. A surveying and mapping table for engineering surveying and mapping comprises a supporting platform; the first sliding table is transversely and slidably arranged at one end of the supporting platform; the second sliding table is transversely and slidably arranged at the other end of the supporting platform; the first surveying and mapping plate is arranged on the first sliding table; the second surveying and mapping plate is arranged on the second sliding table; the supporting piece is arranged on the supporting platform and located below the first sliding table; the third surveying and mapping plate is placed on the supporting piece and located between the supporting piece and the first sliding table; wherein the first surveying and mapping plate and the second surveying and mapping plate are oppositely arranged; table leg structures are hinged to the lower portions of the two sides of the supporting platform, and the table leg structures are folded and stored below the supporting platform. The surveying and mapping table for engineering surveying and mapping has the beneficial effect that the surveying and mapping table top can be expanded or shrunk according to a use scene.

Description

Technical Field

[0001] The utility model relates to the field of surveying and mapping devices, in particular to a surveying and mapping platform used for engineering surveying and mapping. Background Art

[0002] Geological surveying is the general term for all surveying and mapping work involved in geological investigations and mineral explorations and the preparation of their results maps. In the process of geological surveying, a surveying station is needed to draw the drawings.

[0003] The Chinese utility model patent with the authorization publication number CN219088661U discloses a surveying platform for geological mapping, including a first table top, a second table top hinged to one side of the first table top, a folding mechanism provided on one side of the first table top, the folding mechanism including a hinge, the hinge fixedly connected to the bottom of the first table top, and a first fixed axis fixedly connected to both sides of the first table top. The surveying platform for geological mapping, by providing a folding mechanism, can fold the first table top and the second table top in half by means of the hinge after rotating the first support rod to the bottom of the first table top and the second table top, thereby reducing the volume of the surveying platform and facilitating portability. After the first table top and the second table top are unfolded, the unfolded first table top and the second table top can be fixed by using the first bolt and the first threaded hole, so that the unfolded surveying platform is more stable when in use.

[0004] Although the above structure reduces the volume of the surveying and mapping platform and facilitates portability by folding the first and second table tops, the size of the surveying and mapping platform is fixed, which cannot meet the needs when a larger surveying and mapping platform is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a surveying and mapping platform for engineering surveying and mapping. The utility model can remove the third surveying and mapping board for use, thereby increasing the area of ​​the surveying and mapping platform and meeting the needs of users who need a larger platform.

[0006] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0007] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a surveying and mapping platform for engineering surveying and mapping, including:

[0008] Support platform;

[0009] A first slide, slidably disposed transversely on one end of the support platform;

[0010] A second slide, which is arranged to slide transversely at the other end of the support platform;

[0011] A first surveying and mapping board is provided on the first slide;

[0012] a second surveying and mapping board, arranged on the second slide;

[0013] A support member is provided on the support platform and is located below the first slide;

[0014] a third mapping board, placed on the support member and located between the support member and the first slide;

[0015] Among them, the first surveying and mapping board and the second surveying and mapping board are arranged opposite each other; table leg structures are hinged at the bottom of both sides of the support platform, and the table leg structures are folded and stored under the support platform.

[0016] Furthermore, the table leg structure includes:

[0017] Support legs, hinged to the support platform;

[0018] A reinforcing rod, hinged to the supporting leg;

[0019] A crossbar, horizontally sliding, is arranged on the supporting platform;

[0020] Wherein, one end of the reinforcing rod away from the supporting leg is hinged to the crossbar.

[0021] Furthermore, the table leg structure also includes:

[0022] The fixing member 110 is movably arranged on the supporting platform and is located on the sliding track of the cross bar, and is used to prevent the cross bar from sliding toward the middle of the supporting platform.

[0023] Furthermore, the surveying and mapping platform used for engineering surveying and mapping also includes:

[0024] A pressing piece, threadedly connected to the supporting platform;

[0025] The pressing member abuts against the first slide.

[0026] Furthermore, the third surveying and mapping board is constructed in the shape of a rectangular parallelepiped.

[0027] Furthermore, after the first slide and the second slide are opened, a placement groove for placing the third surveying and mapping board is formed between the first slide and the second slide.

[0028] Furthermore, the support members are arranged to form a storage tank for placing the third surveying and mapping board.

[0029] Furthermore, the space inside the placement slot is the first placement space;

[0030] The space inside the storage tank is the second placement space;

[0031] The first placement space and the second placement space are both in the shape of a cuboid.

[0032] Furthermore, the second placement space is located below the first placement space.

[0033] Furthermore, the length direction of the first placement space is perpendicular to the length direction of the second placement space.

[0034] Compared with the prior art, the present invention has the following beneficial effects:

[0035] 1. The mapping platform can be shrunk or enlarged by sliding the first mapping board and the second mapping board apart, and can be easily stored after being shrunk.

[0036] 2. Through the setting of the table leg structure, the supporting legs can be folded to facilitate the storage of the surveying table.

[0037] 3. By storing the third surveying and mapping board in the storage slot and the placement slot formed between the first surveying and mapping board and the second surveying and mapping board, the third surveying and mapping board can be placed in the placement slot and the storage slot, forming the expansion and contraction of the surveying and mapping table, changing the size of the surveying and mapping table surface, and adapting to the different needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0039] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0040] In the attached figure:

[0041] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0042] Figure 2 It is the usage status of the surveying platform used for engineering surveying and mapping Figure 1 ;

[0043] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the supporting platform structure;

[0044] Figure 4 It is a structural schematic diagram of a part of the embodiment, mainly showing the table leg structure;

[0045] Figure 5 It is the usage status of the surveying platform used for engineering surveying and mapping Figure 2 ;

[0046] Figure 6 It is the folded state of the surveying platform used for engineering surveying;

[0047] Figure 7 It is a structural diagram of a part of the embodiment, mainly showing the second placement space structure;

[0048] Figure 8 It is a structural diagram of a part of the embodiment, mainly showing the first placement space structure.

[0049] Reference numerals:

[0050] 100. Surveying and mapping platforms used for engineering surveying and mapping;

[0051] 101, support platform; 101a, placement slot; 101b, first placement space;

[0052] 102, table leg structure; 102a, support leg; 102b, reinforcing rod; 102c, crossbar; 102d, reinforcement rod;

[0053] 103, first slide;

[0054] 104, second slide;

[0055] 105. First Surveying and Mapping Board;

[0056] 106. Second surveying board;

[0057] 107, support member; 107a, storage tank; 107b, second placement space;

[0058] 108. The third surveying board;

[0059] 109, pressing piece;

[0060] 110. Fixing parts. DETAILED DESCRIPTION

[0061] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0062] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0063] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0064] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0065] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0066] Reference Figure 1-8 The surveying platform 100 for engineering surveying and mapping comprises: a supporting platform 101, a table leg structure 102, a first slide 103, a second slide 104, a first surveying board 105, a second surveying board 106, a support 107, and a third surveying board 108; the table leg structure 102 is hinged under the supporting platform 101 and is located at both ends of the supporting platform 101; the first slide 103 is horizontally slidably arranged on the supporting platform 101; the second slide 104 is horizontally slidably arranged on the supporting platform 101, and the second slide 104 and the first slide 103 are respectively located at both ends of the supporting platform 101, and the first slide 103 and the first slide The platforms 103 are arranged in a split manner; the first surveying board 105 is fixed on the first slide 103; the second surveying board 106 is fixed on the second slide 104; there are four support members 107, which are fixed on the supporting platform 101 and are located below the first slide 103 and the second slide 104. The support members 107 are placed at four points, and the connections between adjacent support members 107 are rectangular. The support members 107 are placed to form storage slots 107a; the third surveying board 108 is placed in the storage slot 107a. The third surveying board 108 is located between the support members 107 and the first slide 103, and the third surveying board 108 is a rectangular plate.

[0067] Multiple surveying and mapping boards can be placed in the storage slot 107a, and the surveying and mapping platform can be spliced ​​together according to actual needs to increase the plane of the surveying and mapping platform.

[0068] When using the surveying platform, the initial state of the surveying platform is a folded and tightened state, and it needs to be opened. When opening, the operator opens the table leg structure 102 so that the support platform 101 can be placed on the ground, and then slides the first slide 103 and the second slide 104, moving the first slide 103 and the second slide 104 away from each other, and then takes out the third surveying board 108, and places the third surveying board 108 between the first surveying board 105 and the second surveying board 106, and presses them against each other to form a larger surveying platform.

[0069] By folding the table leg structure 102 and storing it together with the third surveying board 108 under the first surveying board 105, the space occupied by the surveying platform can be greatly reduced when not in use. At the same time, the third surveying board 108 can be disassembled and assembled according to actual usage needs to increase or decrease the size of the surveying platform, making it easier for users to store, take and use it.

[0070] The table leg structure 102 includes: a supporting leg 102a, a reinforcing rod 102b, and a cross bar 102c; there are two supporting legs 102a, which are hinged on both sides of the supporting platform 101, and a reinforcing rod 102d for reinforcement is connected between the two supporting legs 102a at one end; one end of the reinforcing rod 102b is hinged to the reinforcing rod 102d; the cross bar 102c is horizontally slidably arranged on the supporting platform 101, located below the support member 107, and the end of the reinforcing rod 102b away from the reinforcing rod 102d is hinged to the cross bar 102c.

[0071] After the support leg 102a is opened, in order to fix the support leg 102a and limit its rotation and swinging, a fixing part 110 is threadedly connected to the support platform 101. The fixing part 110 is located on the sliding track of the cross bar 102c and abuts against the cross bar 102c, and is used to limit the cross bar 102c from sliding toward the middle of the support platform 101, fixing the support leg 102a. When the fixing part 110 rotates outward, the fixing part 110 no longer blocks the sliding of the cross bar 102c. When the fixing part 110 rotates inward, the fixing part 110 abuts against the side of the cross bar 102c, blocking the cross bar 102c from sliding toward the middle of the support platform 101.

[0072] After the support leg 102a is opened, the cross bar 102c is driven to move outward on both sides of the support platform 101 through the reinforcing rod 102b, and then the fixing member 110 is rotated so that the fixing member 110 abuts against the inner side of the cross bar 102c, restricting the cross bar 102c from sliding toward the middle of the support platform 101, and the support leg 102a is fixed.

[0073] On the support platform 101, a clamping member 109 is threadedly connected, and the clamping member 109 abuts against the side wall of the first slide 103 to clamp the first slide 103, thereby increasing the friction between the first slide 103 and the support platform 101, thereby fixing the first slide 103. The same applies to the fixing of the second slide 104.

[0074] After sliding the first surveying plate 105 open, rotate the clamping piece 109 so that the clamping piece 109 is tightly in contact with the first slide 103, thereby increasing the friction between the first slide 103 and the support platform 101, limiting the sliding of the first slide 103 on the support platform 101, and fixing the first slide 103 and the first surveying plate 105. The second slide 104 is fixed in the same way.

[0075] After the first slide 103 and the second slide 104 are opened, the space between the first slide 103 and the second slide 104 forms a placement slot 101a for placing the point mapping board, and the space within the placement slot 101a is the first placement space 101b; the support members 107 are arranged between to form a storage slot 107a for storing the third mapping board 108, and the space within the storage slot 107a is the second placement space 107b, which is located below the first placement space 101b; the first placement space 101b and the second placement space 107b are both rectangular parallelepipeds, and the length L1 of the first placement space 101b is perpendicular to the length L2 of the second placement space 107b.

[0076] After taking the third surveying board 108 out of the second placement space 107b, the third surveying board 108 is rotated 90 degrees and then placed in the first placement space 101b. The support platform 101 supports the third surveying board 108 upward, and the first surveying board 105 and the second surveying board 106 clamp the third surveying board 108 so that the third surveying board 108 is fixed. The user can decide whether to take out the third surveying board 108 according to needs. The first surveying board 105 and the second surveying board 106 can also meet the user's needs for using a small platform.

[0077] By vertically staggering and overlapping the first placement space 101b and the second placement space 107b, the third mapping board 108 can be easily stored and used.

[0078] The above descriptions are merely some preferred embodiments of the present disclosure and illustrate the underlying technical principles. Those skilled in the art should understand that the scope of the invention encompassed by the embodiments of the present disclosure is not limited to technical solutions formed by specific combinations of the aforementioned technical features. It also encompasses other technical solutions formed by any combination of the aforementioned technical features or their equivalents, without departing from the aforementioned inventive concept. For example, a technical solution formed by replacing the aforementioned features with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A surveying and mapping platform, characterized by: include: Support platform (101); A first slide (103) is arranged to slide transversely on one end of the support platform (101); A second slide (104) is disposed on the other end of the support platform (101) for transverse sliding movement; A first surveying and mapping board (105) is provided on the first slide (103); A second surveying and mapping board (106) is provided on the second slide (104); A support member (107) is provided on the support platform (101) and is located below the first slide (103); a third surveying and mapping board (108), placed on the support member (107), and located between the support member (107) and the first slide (103); The first surveying and mapping board (105) and the second surveying and mapping board (106) are arranged in a split configuration; table leg structures (102) are hingedly connected to the lower sides of the support platform (101); the table leg structures (102) are folded and stored under the support platform (101); The surveying and mapping platform further includes: A pressing member (109) is threadedly connected to the supporting platform (101); Wherein, the pressing member (109) abuts against the first slide (103).

2. The surveying and mapping platform according to claim 1, characterized in that: The table leg structure (102) comprises: Support legs (102a), hinged to the support platform (101); A reinforcing rod (102b) is hinged to the supporting leg (102a); A crossbar (102c) is horizontally slidably disposed on the support platform (101); Wherein, one end of the reinforcing rod (102b) away from the supporting leg (102a) is hinged to the crossbar (102c).

3. The surveying and mapping platform according to claim 2, characterized in that: The table leg structure (102) further includes: A fixing member (110) is movably arranged on the support platform (101) and is located on the sliding track of the cross bar (102c) for preventing the cross bar (102c) from sliding toward the middle of the support platform (101).

4. The surveying and mapping platform according to claim 1, characterized in that: The third surveying plate (108) is constructed in the shape of a rectangular parallelepiped plate.

5. The surveying and mapping platform according to claim 4, characterized in that: After the first slide (103) and the second slide (104) are opened, a placement groove (101a) for placing the third surveying and mapping board (108) is formed between the first slide (103) and the second slide (104).

6. The surveying and mapping platform according to claim 5, characterized in that: The support members (107) are arranged to form a storage tank (107a) for placing the third surveying and mapping board (108).

7. The surveying and mapping platform according to claim 6, characterized in that: The space inside the placement groove (101a) is a first placement space (101b); The space inside the storage tank (107a) is a second placement space (107b); Wherein, the first placement space (101b) and the second placement space (107b) are both rectangular parallelepipeds.

8. The surveying and mapping platform according to claim 7, characterized in that: The second placement space (107b) is located below the first placement space (101b).

9. The surveying and mapping platform according to claim 8, characterized in that: The length direction of the first placement space (101b) is perpendicular to the length direction of the second placement space (107b).

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