Urban and rural planning and design measuring device
By designing the automatic docking connection structure and protective structure, the complex assembly of the mapper is solved, the convenience of use is improved and the scratches are prevented, and the efficiency and safety of urban and rural planning and design are improved.
Patent Information
- Application Number
- CN202420459403.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-11
AI Technical Summary
During the urban and rural planning and design process, the assembly steps of existing mappers are complex, reducing the convenience of use.
A surveying device for urban and rural planning design is designed, including a mapper and a support. Four legs are installed on the lower surface of the support. The lower end of the legs is fixedly connected to the spike. The surface of the mapper is rotatably connected to the mapping mirror, and the internal touch screen is installed. The seat surface is equipped with a connecting structure, including grooves and sliding connecting plates, and the trapezoidal block and the spring are automatically reset, and automatic docking is achieved through spring tension, which facilitates assembly and disassembly, and a protective structure is set on the legs to prevent spikes and scratches.
By simplifying the assembly process, the convenience of using the mapper is greatly improved, and the protective structure prevents sharp scratches, improving the safety and convenience of movement and use.
Smart Images
Figure CN222164134U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surveying instruments, in particular to a measuring device for urban and rural planning and design. Background Art
[0002] In the process of urban and rural planning and design, it is necessary to use surveying instruments to measure various buildings and construction sites. Surveying instruments are instruments used to measure geographical location, topography, landforms and other geographical information. They can accurately measure various surface data and generate corresponding maps or topographic maps.
[0003] The above-mentioned and existing technologies have the following defects: in the process of using a surveying instrument for urban and rural planning design, it is necessary to first move the surveying instrument to the surveying position, and then assemble the surveying instrument and the bracket together with the help of tools. The operation steps in this process are relatively complicated, which makes it inconvenient to assemble the surveying instrument frequently, reducing the convenience of using the surveying instrument.
[0004] Therefore, an urban and rural planning design measurement device is proposed to solve the technical problem. Utility Model Content
[0005] The utility model aims to solve the shortcoming that it is inconvenient to assemble the surveying instrument frequently, and proposes a measuring device for urban and rural planning design.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an urban and rural planning design measuring device, comprising a surveying instrument and a support, four legs are installed on the lower surface of the support, and spikes are fixedly connected to the lower ends of the legs. A surveying mirror is rotatably connected to the surface of the surveying instrument, and a touch screen is fixedly connected inside the surveying instrument. A connecting structure is provided on the surface of the support, and the connecting structure comprises a groove, which is provided on the upper surface of the support. A connecting plate is rotatably connected to the lower surface of the surveying instrument, and the connecting plate is slidably connected to the groove. A trapezoidal block is slidably connected inside the support, and the trapezoidal block is slidably connected to the connecting plate.
[0007] The effect achieved by the above components is: by setting the connecting structure, during the process of urban and rural planning and design, when the legs need to be assembled with the surveying instrument, the docking can be completed by simply moving the surveying instrument downward, thereby facilitating the user to assemble the surveying instrument for use, greatly improving the convenience of using the surveying instrument.
[0008] Preferably, a spring is fixedly connected to the surface of the trapezoidal block, and one end of the spring away from the trapezoidal block is fixedly connected to the support.
[0009] The effect achieved by the above components is that when the spring is extended, the trapezoidal block will slide to the top of the connecting plate with the help of the tension of the spring, and the spring can achieve the effect of automatically resetting the trapezoidal block.
[0010] Preferably, a rope is fixedly connected to the surface of the trapezoidal block, the rope slides through a support, a rotating rod is rotatably connected to the lower surface of the support, and the rotating rod is fixedly connected to the rope.
[0011] The effect achieved by the above components is: the rotating rod is rotated, the rotating rod starts to reel in the rope, the rope slides to pull the trapezoidal block, the trapezoidal block slides to break contact with the connecting plate, and then the surveying instrument can be pulled upward to disassemble it.
[0012] Preferably, a guide tube is fixedly connected to the surface of the support, and the rope is slidably connected to the inner wall of the guide tube.
[0013] The effect achieved by the above components is that when the rope slides along the inner wall of the guide tube, the guide tube can adjust the sliding direction of the rope.
[0014] Preferably, an inclined surface is provided on the inner wall of the upper end of the groove.
[0015] The effect achieved by the above components is that the connecting plate will slide along the surface of the inclined surface when it moves, and the inclined surface will guide the sliding path of the connecting plate, making it easier for the connecting plate to slide into the inner wall of the groove.
[0016] Preferably, a protective structure is provided on the surface of the leg, and the protective structure includes a sliding tube, the sliding tube is slidably connected to the leg, one end of the sliding tube is fixedly connected to the protective tube, the size of the protective tube is adapted to the size of the spike, the sliding tube is internally threaded with a bolt, and the bolt passes through the sliding tube and rests against the surface of the leg.
[0017] The effect achieved by the above components is: by setting up the protective structure, when the supporting legs are moved, the protective tube can be covered around the sharp spikes, so as to prevent the sharp spikes from scratching the carrier with the help of the protective tube, thereby further facilitating the movement of the supporting legs.
[0018] Preferably, a plurality of elastic rings are fixedly connected to the outer wall of the protection tube, and the elastic rings are rubber rings.
[0019] The effect achieved by the above components is that the elastic ring can prevent the protective tubes from colliding with each other and being damaged.
[0020] Compared with the prior art, the advantages and positive effects of the utility model are:
[0021] 1. In the utility model, by setting a connection structure, in the process of urban and rural planning and design, when it is necessary to assemble the legs and the surveying instrument, the docking can be completed by simply moving the surveying instrument downward, thereby facilitating the user to assemble the surveying instrument for use, greatly improving the convenience of using the surveying instrument.
[0022] 2. In the utility model, by providing a protective structure, when the supporting legs are moved, the protective tube can be covered around the sharp thorns, thereby preventing the sharp thorns from scratching the carrier with the help of the protective tube, thereby further facilitating the movement of the supporting legs. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0024] Figure 2 It is a structural schematic diagram of the surveying and mapping instrument and the support of the utility model;
[0025] Figure 3 It is a structural schematic diagram of the support of the utility model;
[0026] Figure 4 It is a partial structural schematic diagram of the connection mechanism of the utility model;
[0027] Figure 5 It is a structural schematic diagram of the protective structure of the utility model.
[0028] Legend: 1. Surveying instrument; 2. Support; 3. Leg; 4. Spike; 5. Surveying mirror; 6. Touch screen; 7. Connection structure; 71. Groove; 72. Connecting plate; 73. Trapezoidal block; 74. Rope; 75. Turn rod; 76. Spring; 77. Guide tube; 78. Inclined surface; 8. Protective structure; 81. Sliding tube; 82. Protective tube; 83. Bolt; 84. Elastic ring. DETAILED DESCRIPTION
[0029] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0031] like Figure 1-5 As shown, the utility model provides an urban and rural planning design measuring device, including a surveying instrument 1 and a support 2, four legs 3 are installed on the lower surface of the support 2, and spikes 4 are fixedly connected to the lower ends of the legs 3. A surveying mirror 5 is rotatably connected to the surface of the surveying instrument 1, a touch screen 6 is fixedly connected inside the surveying instrument 1, a connecting structure 7 is provided on the surface of the support 2, and a protective structure 8 is provided on the surface of the legs 3.
[0032] The specific configuration and function of the connection structure 7 and the protection structure 8 will be described in detail below.
[0033] like Figure 2 and Figure 3 as well as Figure 4 As shown, the connection structure 7 includes a groove 71, which is opened on the upper surface of the support 2. The lower surface of the surveying instrument 1 is rotatably connected with a connecting plate 72, and the connecting plate 72 is slidably connected to the groove 71. A trapezoidal block 73 is slidably connected in the support 2, and the trapezoidal block 73 is slidably connected to the connecting plate 72. A spring 76 is fixedly connected to the surface of the trapezoidal block 73, and one end of the spring 76 away from the trapezoidal block 73 is fixedly connected to the support 2. When the spring 76 is stretched, the trapezoidal block 73 will slide to the top of the connecting plate 72 with the help of the tension of the spring 76, and the spring 76 can achieve the effect of automatically resetting the trapezoidal block 73. A rope 74 is fixedly connected to the surface of the trapezoidal block 73, and the rope 74 slides through the support 2. The lower surface of the support 2 is rotatably connected with a rotating rod 75, and the rotating rod 75 is rotated. The rod 75 is fixedly connected to the rope 74. When the rotating rod 75 is rotated, the rotating rod 75 starts to reel in the rope 74. The sliding of the rope 74 will pull the trapezoidal block 73. The sliding of the trapezoidal block 73 will disengage from the connecting plate 72. Then, the surveying instrument 1 can be pulled upward to disassemble the surveying instrument 1. A guide tube 77 is fixedly connected to the surface of the support 2. The rope 74 is slidably connected to the inner wall of the guide tube 77. When the rope 74 slides along the inner wall of the guide tube 77, the guide tube 77 can adjust the sliding direction of the rope 74. An inclined surface 78 is provided on the inner wall of the upper end of the groove 71. The connecting plate 72 will slide along the surface of the inclined surface 78 when it moves. At this time, the inclined surface 78 will guide the sliding path of the connecting plate 72, so that the connecting plate 72 can slide into the inner wall of the groove 71 conveniently.
[0034] like Figure 5 As shown, the protective structure 8 includes a sliding tube 81, which is slidably connected to the support leg 3, and one end of the sliding tube 81 is fixedly connected to a protective tube 82, the size of the protective tube 82 is adapted to the size of the spike 4, and the internal thread of the sliding tube 81 is connected to a bolt 83, which passes through the sliding tube 81 and abuts against the surface of the support leg 3, and the outer wall of the protective tube 82 is fixedly connected to a plurality of elastic rings 84, which are rubber rings, and the elastic rings 84 prevent the protective tubes 82 from colliding with each other and being damaged.
[0035] The overall working principle is that in the process of urban and rural planning design, when it is necessary to assemble the support leg 3 and the surveying instrument 1, the surveying instrument 1 is moved, and the movement of the surveying instrument 1 will drive the connecting plate 72 to move, and the connecting plate 72 will slide along the surface of the inclined surface 78. At this time, the inclined surface 78 will guide the sliding path of the connecting plate 72, so that the connecting plate 72 slides into the inner wall of the groove 71. The connecting plate 72 slides and contacts with the inclined surface 78 of the trapezoidal block 73. At this time, the connecting plate 72 squeezes the trapezoidal block 73, and the trapezoidal block 73 slides into the support 2 and squeezes the spring 76, so that the spring 76 is in a compressed state, and the connecting plate 72 continues to slide. When the surveying instrument 1 is disassembled, the rotating rod 75 is rotated, and the rotating rod 75 starts to reel in the rope 74, and the rope 74 slides along the inner wall of the guide tube 77, and the guide tube 77 adjusts the sliding direction of the rope 74, and the sliding of the rope 74 pulls the trapezoidal block 73, and the sliding of the trapezoidal block 73 disengages the contact with the connecting plate 72, and then the surveying instrument 1 can be pulled upward to disassemble the surveying instrument 1.
[0036] When moving the leg 3, the bolt 83 is rotated to disengage the bolt 83 from the leg 3, and then the slide tube 81 is slid downward along the surface of the leg 3. The sliding of the slide tube 81 will drive the sliding of the protective tube 82, so that the protective tube 82 covers the spike 4. Then, the bolt 83 is rotated in the opposite direction, and the bolt 83 will move against the surface of the leg 3 with the help of the thread. The bolt 83 limits the position of the slide tube 81, thereby limiting the position of the protective tube 82. The protective tube 82 prevents the spike 4 from scratching the carrier, and the elastic ring 84 prevents the protective tubes 82 from colliding with each other and being damaged.
[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A measuring device for urban and rural planning design, comprising a surveying instrument (1) and a support (2), characterized in that: Four legs (3) are mounted on the lower surface of the support (2), and spikes (4) are fixedly connected to the lower ends of the legs (3). A surveying mirror (5) is rotatably connected to the surface of the surveying instrument (1), and a touch screen (6) is fixedly connected inside the surveying instrument (1). A connecting structure (7) is provided on the surface of the support (2), and the connecting structure (7) comprises a groove (71), and the groove (71) is provided on the upper surface of the support (2). A connecting plate (72) is rotatably connected to the lower surface of the surveying instrument (1), and the connecting plate (72) is slidably connected to the groove (71). A trapezoidal block (73) is slidably connected to the support (2), and the trapezoidal block (73) is slidably connected to the connecting plate (72).
2. The urban and rural planning design measurement device according to claim 1, characterized in that: A spring (76) is fixedly connected to the surface of the trapezoidal block (73), and one end of the spring (76) away from the trapezoidal block (73) is fixedly connected to the support (2).
3. The urban and rural planning design measurement device according to claim 1, characterized in that: A rope (74) is fixedly connected to the surface of the trapezoidal block (73), and the rope (74) slides through the support (2). A rotating rod (75) is rotatably connected to the lower surface of the support (2), and the rotating rod (75) is fixedly connected to the rope (74).
4. The urban and rural planning design measurement device according to claim 3, characterized in that: A guide tube (77) is fixedly connected to the surface of the support (2), and the rope (74) is slidably connected to the inner wall of the guide tube (77).
5. The urban and rural planning design measurement device according to claim 1, characterized in that: The inner wall of the upper end of the groove (71) is provided with an inclined surface (78).
6. The urban and rural planning design measurement device according to claim 1, characterized in that: A protective structure (8) is provided on the surface of the supporting leg (3), and the protective structure (8) comprises a sliding tube (81), the sliding tube (81) is slidably connected to the supporting leg (3), one end of the sliding tube (81) is fixedly connected to a protective tube (82), the size of the protective tube (82) is matched with the size of the spike (4), and the sliding tube (81) is internally threadedly connected to a bolt (83), and the bolt (83) passes through the sliding tube (81) and abuts against the surface of the supporting leg (3).
7. The urban and rural planning design measurement device according to claim 6, characterized in that: The outer wall of the protection tube (82) is fixedly connected with a plurality of elastic rings (84), and the elastic rings (84) are rubber rings.