Urban and rural planning field investigation tool

Abstract

The utility model provides an urban and rural planning field investigation tool which comprises a barrel body, the top of the barrel body is connected with a barrel cover through threads, an annular partition plate is concentrically arranged in the barrel body and divides the interior of the barrel body into an outer containing cavity and an inner containing cavity, the upper end and the lower end of the outer side of the barrel body are connected with straps, and the outer side of the barrel body is provided with an inner containing cavity. Limiting protruding rings are arranged at the upper end and the lower end of the outer portion of the can body, a limiting groove is formed between the limiting protruding rings, the limiting groove is wrapped with a flexible plate, one end of the flexible plate is fixedly connected with the interior of the limiting groove, the other end of the flexible plate is fixedly connected with a connecting plate, and the upper end and the lower end of the connecting plate are buckled with the limiting protruding rings through buckles. A corresponding clamping groove is formed in the position of the limiting protruding ring, an inserting hole is formed in one side of the clamping groove, an inserting groove is formed in the side, close to the inserting hole, of the connecting plate, a supporting rod is arranged between the inserting hole and the inserting groove, and the two ends of the supporting rod are provided with an inserting rod and an inserting block which are matched with the inserting hole and the inserting groove in shape respectively.

Description

Technical Field

[0001] The utility model belongs to the technical field of survey tools, and in particular relates to a field survey tool for urban and rural planning. Background Art

[0002] Urban planning is a comprehensive deployment to regulate urban development and construction, study the future development of the city, the reasonable layout of the city, and comprehensively arrange various urban engineering construction projects. It is a blueprint for urban development in a certain period of time, an important part of urban management, the basis for urban construction and management, and the premise for the three-stage management of urban planning, urban construction, and urban operation. When conducting urban planning, it is necessary to analyze, observe, and investigate the overall layout, which requires an urban and rural field survey tool.

[0003] The urban and rural planning field survey tool is an auxiliary device used in the process of urban and rural planning field survey to measure, investigate and record the geographical conditions of a designated area, so as to facilitate the normal implementation of urban and rural planning. Some existing survey tools for urban and rural planning layout are large in size during use. Although they can be used for drawing and recording more conveniently, they are difficult to carry when moving outdoors due to poor road conditions and frequent mountaineering operations. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing field survey tools for urban and rural planning are relatively large in size and difficult to move outdoors, and are not convenient to carry.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a field survey tool for urban and rural planning, comprising a barrel body, a barrel cover connected to the top of the barrel body by a thread, an annular partition is concentrically arranged inside the barrel body, and the annular partition divides the inside of the barrel body into an outer placement cavity and an inner placement cavity, shoulder straps are connected to the upper and lower ends of the outer side of the barrel body, limiting convex rings are arranged at the upper and lower ends of the outer side of the barrel body, limiting grooves are formed between the limiting convex rings, a flexible plate is wrapped at the limiting groove, one end of the flexible plate is fixedly connected to the inside of the limiting groove, and the other end is fixedly connected to a connecting plate, the upper and lower ends of the connecting plate are buckled with the limiting convex ring by a buckle, and a corresponding clamping groove is arranged at the limiting convex ring, a socket is arranged on one side of the clamping groove, and a slot is arranged on the connecting plate on the side close to the socket, a support rod is arranged between the socket and the slot, and a plug rod and a plug block matching the shapes of the socket and the slot are respectively arranged at both ends of the support rod.

[0006] As an improvement, the two limiting protruding rings are located on the barrel body near the inner sides of the two ends of the shoulder strap.

[0007] As an improvement, the flexible plate is a stainless steel plate or a PVC soft plate with a thickness of 2mm-5mm, the width of the flexible plate is the same as the width of the limit groove, and the length of the flexible plate is the same as the circumference of the limit groove on the outside of the barrel body or is 2-4 times the circumference of the limit groove.

[0008] As an improvement, the length of the connecting plate is the same as the distance between the two outer sides of the two limiting protrusions, and the inner side of the connecting plate is fixedly connected to one end of the flexible plate through a plurality of rivets.

[0009] As an improvement, a fixing strip is provided in the limiting groove, one end of the flexible board is fixedly connected to the limiting groove through the fixing strip, and the clamping slot is located at a position where the limiting convex ring is in the middle of the fixing strip.

[0010] As an improvement, the insertion hole and the card slot are arranged perpendicular to each other, and the insertion hole is tangent to the outside of the barrel body.

[0011] As an improvement, the sum of the length of the support rod and the plug rods and plug blocks at both ends is less than the height of the barrel body and is the same as the length of the flexible plate. The support rod and the connecting plate have the same width and are the same as the thickness of the limiting convex ring.

[0012] The advantages of the utility model compared with the prior art are:

[0013] This urban and rural planning field investigation tool is provided with a barrel structure that is easy to carry as the main body for storage, and a flexible plate wrapped around the outside of the barrel is used as the bottom plate, and a support rod is used as a bracket to strengthen the strength of the flexible plate, and the support rod is stored inside the barrel, so that the drawings can be easily carried and drawn, and it is easy to carry without affecting the movement of investigators outdoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structure of a field survey tool for urban and rural planning Figure 1 .

[0015] Figure 2 The utility model is a structure of a field survey tool for urban and rural planning Figure 2 .

[0016] Figure 3 The utility model is a structure of a field survey tool for urban and rural planning Figure 3 .

[0017] Figure 4 The utility model is a usage status diagram of a field survey tool for urban and rural planning.

[0018] Figure 5 The utility model discloses a support rod structure diagram of a field survey tool for urban and rural planning.

[0019] As shown in the figure: 1. barrel body; 2. barrel cover; 3. annular partition; 4. outer cavity; 5. inner cavity; 6. shoulder strap; 7. limiting convex ring; 8. limiting groove; 9. flexible board; 10. connecting board; 11. buckle; 12. slot; 13. jack; 14. slot; 15. support rod; 16. plug rod; 17. plug block; 18. multiple rivets; 19. fixing strip DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0022] Embodiment 1:

[0023] As the instruction manual Figure 1-5 As shown, a field survey tool for urban and rural planning includes a barrel body 1, a barrel cover 2 is connected to the top of the barrel body 1 by threads, an annular partition 3 is concentrically arranged inside the barrel body 1, and the annular partition 3 divides the interior of the barrel body 1 into an outer placement cavity 4 and an inner placement cavity 5, shoulder straps 6 are connected to the upper and lower ends of the outer side of the barrel body 1, and limiting convex rings 7 are arranged at the upper and lower ends of the outer side of the barrel body 1.

[0024] In the utility model, two limiting convex rings 7 are located on the barrel body 1 near the inner sides of the two ends of the shoulder strap 6, and a limiting groove 8 is formed between the limiting convex rings 7. A flexible plate 9 is wrapped at the limiting groove 8. One end of the flexible plate 9 is fixedly connected to the inside of the limiting groove 8, and the other end is fixedly connected to a connecting plate 10. The flexible plate 9 is a stainless steel plate or a PVC soft plate with a thickness of 2mm-5mm. The width of the flexible plate 9 is the same as the width of the limiting groove 8. The length of the flexible plate 9 is the same as the circumference of the limiting groove 8 on the outer side of the barrel body 1 or is 2-4 times the circumference of the limiting groove 8. According to the diameter of the barrel body 1 Different numbers of winding turns result in different length multiples. The upper and lower ends of the connecting plate 10 are buckled with the limiting convex ring 7 through a buckle 11, and a corresponding clamping groove 12 is provided at the limiting convex ring 7. A fixing strip 19 is provided in the limiting groove 8. One end of the flexible plate 9 is fixedly connected to the limiting groove 8 through the fixing strip 19, and the clamping groove 12 is located at the position where the limiting convex ring 7 is in the middle of the fixing strip 19. The length of the connecting plate 10 is the same as the distance between the two outer sides of the two limiting convex rings 7. The inner side of the connecting plate 10 is fixedly connected to one end of the flexible plate 9 through multiple rivets 18.

[0025] In the utility model, a plug hole 13 is provided on one side of the card slot 12, and a slot 14 is provided on the side of the connecting plate 10 close to the plug hole 13. The plug hole 13 and the card slot 12 are arranged perpendicular to each other, and the plug hole 13 is tangent to the outside of the barrel body 1. A support rod 15 is provided between the plug hole 13 and the slot 14. An insertion rod 16 and an insertion block 17 matching the shapes of the plug hole 13 and the slot 14 are respectively provided at both ends of the support rod 15. The plug hole 13 and the card slot 12 are arranged perpendicular to each other, and the plug hole 13 is tangent to the outside of the barrel body 1.

[0026] When the utility model is implemented, the support rod 15 is stored in the outer placement cavity 4 or the inner placement cavity 5 inside the barrel body 1, and the drawings, pens, etc. are also placed in the outer placement cavity 4 or the inner placement cavity 5, so that the drawing tools are carried; when in use, the barrel body 1 is carried in front of the body through the shoulder strap 6, the connecting block is pulled out from the card slot 12 at the limiting convex ring 7, and the flexible board 9 is unfolded from the limiting groove 8 with the connecting block by winding around the barrel body 1, the support rod 15 is taken out from the inside of the barrel body 1, and one end of the insertion rod 16 of the support rod 15 is plugged into the slot 14 on the limiting convex block, and then the plug block 17 at the other end is plugged into the slot 14 on one side of the connecting plate 10, so as to complete the picture frame composed of the barrel body 1, the support rod 15 and the connecting plate 10, wherein the flexible plate 9 is used as a bottom plate for support, and the drawings can be placed on the flexible plate 9 for drawing.

[0027] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A field survey tool for urban and rural planning, comprising a barrel body, the top of which is connected to a barrel cover by threads, characterized in that: An annular partition is concentrically arranged inside the barrel body, and the annular partition divides the interior of the barrel body into an outer placement cavity and an inner placement cavity. Shoulders are connected to the upper and lower ends of the outer side of the barrel body, and limiting convex rings are arranged at the upper and lower ends of the outer side of the barrel body, and limiting grooves are formed between the limiting convex rings. A flexible plate is wrapped at the limiting groove, one end of the flexible plate is fixedly connected to the inside of the limiting groove, and the other end is fixedly connected to a connecting plate, the upper and lower ends of the connecting plate are buckled with the limiting convex ring through a buckle, and a corresponding clamping groove is arranged at the limiting convex ring, a socket is arranged on one side of the clamping groove, and a slot is arranged on the connecting plate on the side close to the socket, a support rod is arranged between the socket and the slot, and a plug rod and a plug block matching the shapes of the socket and the slot are respectively arranged at both ends of the support rod.

2. The urban and rural planning field survey tool according to claim 1, characterized in that: The two limiting protruding rings are located on the barrel body near the inner sides of the two ends of the shoulder strap.

3. The urban and rural planning field survey tool according to claim 1, characterized in that: The flexible plate is a stainless steel plate or a PVC soft plate with a thickness of 2mm-5mm. The width of the flexible plate is the same as the width of the limiting groove. The length of the flexible plate is the same as the circumference of the limiting groove on the outer side of the barrel body or is 2-4 times the circumference of the limiting groove.

4. The urban and rural planning field survey tool according to claim 1, characterized in that: The length of the connecting plate is the same as the distance between the two outer sides of the two limiting protruding rings, and the inner side of the connecting plate is fixedly connected to one end of the flexible plate through a plurality of rivets.

5. The urban and rural planning field survey tool according to claim 1, characterized in that: A fixing strip is arranged in the limiting groove, one end of the flexible plate is fixedly connected to the limiting groove through the fixing strip, and the clamping slot is located at a position where the limiting convex ring is in the middle of the fixing strip.

6. The urban and rural planning field survey tool according to claim 1, characterized in that: The insertion hole and the card slot are arranged perpendicular to each other, and the insertion hole is tangent to the outside of the barrel body.

7. The urban and rural planning field survey tool according to claim 1, characterized in that: The sum of the length of the support rod and the plug rods and plug blocks at both ends is less than the height of the barrel body and is the same as the length of the flexible plate. The width of the support rod and the connecting plate is the same and is the same as the thickness of the limiting convex ring.

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