A field surveying and mapping device for municipal engineering
By designing a site surveying and mapping device for municipal engineering that includes a protective mechanism, the problem of lenses being prone to collision during movement of the mapper is solved, and effective protection of the lens is achieved to ensure the normal use and accuracy of the mapper.
Patent Information
- Application Number
- CN202423257899.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-12-30
AI Technical Summary
During the movement of the mapper at the municipal engineering construction site, the lens is prone to collision and causing the lens to break, affecting the normal use of the mapper.
A field surveying and mapping device for municipal engineering is designed, including a base, supporting feet and protective mechanism. The protective mechanism includes a sleeve, a swing rod, a ball head, a push rod, a spring and a protective cover. Through the cooperation of these components, the mapping lens can be automatically protected when the mapping instrument moves.
Effectively prevent the mapping lens from colliding during movement, avoid the lens lens breakage, and ensure the normal use and accuracy of the mapping instrument.
Smart Images
Figure CN222704087U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surveying and mapping devices, in particular to a field surveying and mapping device for municipal engineering. Background Art
[0002] Surveying and mapping instruments, to put it simply, are instruments and devices designed and manufactured for surveying and mapping operations for data collection, processing, and output. They are various instruments for orientation, distance measurement, angle measurement, height measurement, mapping, and photogrammetry required for surveying work during the planning, design, construction, and management stages of engineering construction.
[0003] During the construction of municipal engineering projects, a surveying instrument is needed to survey the site. In addition, the construction site is relatively messy, and the surveying instrument needs to be frequently moved to obtain more accurate surveying data. However, the lens of the surveying instrument is usually exposed during the transfer of the surveying instrument at the construction site, and there is a lack of devices to protect the lens. Once the lens of the surveying instrument collides during the transfer process, it may cause the lens to shatter, which will affect the normal use of the surveying instrument. Utility Model Content
[0004] The purpose of the utility model is to provide a field surveying and mapping device for municipal engineering to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a field surveying and mapping device for municipal engineering, comprising a base, a surveying and mapping instrument is fixedly installed on the top of the base, a surveying and mapping lens is installed on the outer wall of the surveying and mapping instrument, a supporting foot is fixedly installed on the bottom of the base, a protective mechanism for protecting the surveying and mapping lens is provided on the base, and the surveying and mapping lens can be protected by providing the protective mechanism during the movement of the surveying and mapping instrument, a cleaning mechanism for cleaning the surveying and mapping lens is provided on the surveying and mapping instrument, and the floating dust on the surface of the surveying and mapping lens can be cleaned by providing the cleaning mechanism, and the protective mechanism comprises:
[0006] A sleeve, wherein the sleeve is slidably connected to the outer wall of the base, a push-pull rod is fixedly installed on the top of the sleeve, a spring is fixedly installed on the inner wall of the sleeve, and one end of the spring away from the sleeve is fixedly installed on the bottom of the base;
[0007] A swing rod, one end of which is hinged to the outer wall of the surveying instrument, and a protective cover is fixedly installed on the other end of the swing rod. A limit groove is provided on the swing rod, and the end of the push-pull rod away from the sleeve is attached to the inner wall of the limit groove. The protective cover can be provided to protect the surveying and mapping lens;
[0008] A ball head rod is slidably connected to the inner wall of the supporting foot.
[0009] Preferably, the cleaning mechanism comprises a slide plate, and the slide plate is slidably connected to the outer wall of the surveying instrument.
[0010] Preferably, a cleaning cloth is fixedly mounted on the outer wall of the slide plate, and the cleaning cloth is attached to the outer wall of the surveying and mapping lens. The surveying and mapping lens can be cleaned by providing the cleaning cloth.
[0011] Preferably, a connecting rod is hinged on the side wall of the slide plate, and one end of the connecting rod away from the slide plate is hinged on the inner wall of the swing rod. The slide plate can be pushed and pulled by arranging the connecting rod.
[0012] Preferably, one end of the ball head rod extends to the outside of the supporting foot, and the other end of the ball head rod passes through the base and fits on the inner wall of the sleeve. The sleeve can be pushed upward by arranging the ball head rod.
[0013] Preferably, the ball head rod is slidably connected to the penetration point of the base.
[0014] Compared with the prior art, the utility model provides a field surveying and mapping device for municipal engineering, which has the following beneficial effects:
[0015] 1. The on-site surveying and mapping device for municipal engineering, when the supporting feet leave the ground, the elasticity of the spring can drive the sleeve to slide down on the outer wall of the base to reset, and at the same time, the push-pull rod, the limit groove and the swing rod can drive the protective cover to cover the surveying and mapping lens. At this time, the protective cover can be used to protect the surveying and mapping lens to prevent the surveying and mapping lens from colliding during the movement of the surveying instrument.
[0016] 2. The on-site surveying and mapping device for municipal engineering can clean the floating dust on the surface of the surveying and mapping lens by rotating the swing arm in conjunction with the connecting rod, slide plate and cleaning cloth, so as to prevent the dust from the construction site from adhering to the surface of the surveying and mapping lens and affecting the clarity of the surveying and mapping lens. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the explosion structure;
[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the base of the utility model;
[0020] Figure 4 It is a schematic diagram of the overall structure of the swing rod of the utility model;
[0021] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;
[0022] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure at B.
[0023] In the figure: 1. base; 2. surveying instrument; 3. surveying lens; 4. supporting foot; 5. protective mechanism; 51. sleeve; 52. rocker arm; 53. ball head rod; 54. push-pull rod; 55. spring; 56. protective cover; 57. limit groove; 6. cleaning mechanism; 61. slide plate; 62. cleaning cloth; 63. connecting rod. DETAILED DESCRIPTION
[0024] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a field surveying and mapping device for municipal engineering, comprising a base 1, a surveying and mapping instrument 2 is fixedly installed on the top of the base 1, a surveying and mapping lens 3 is installed on the outer wall of the surveying and mapping instrument 2, and a supporting foot 4 is fixedly installed on the bottom of the base 1. When the surveying and mapping instrument 2 needs to be used, the supporting foot 4 is placed on the ground, and the surveying and mapping instrument 2 is supported by the supporting foot 4 and the base 1, so that it can maintain a stable state during the process of engineering surveying and mapping. A protective mechanism 5 for protecting the surveying and mapping lens 3 is arranged on the base 1. By setting the protective mechanism 5, the surveying and mapping lens 3 can be protected during the movement of the surveying and mapping instrument 2 to avoid the surveying and mapping lens 3 from colliding during the movement of the surveying and mapping instrument 2. A cleaning mechanism 6 for cleaning the surveying and mapping lens 3 is arranged on the surveying and mapping instrument 2. By setting the cleaning mechanism 6, floating dust on the surface of the surveying and mapping lens 3 can be cleaned to avoid the dust at the construction site adhering to the surface of the surveying and mapping lens 3 and affecting the clarity of the surveying and mapping lens 3.
[0025] The protective mechanism 5 comprises a sleeve 51, a swing rod 52, a ball head rod 53, a push-pull rod 54, a spring 55, a protective cover 56 and a limiting groove 57; the sleeve 51 is slidably connected to the outer wall of the base 1, a push-pull rod 54 is fixedly installed on the top of the sleeve 51, a spring 55 is fixedly installed on the inner wall of the sleeve 51, and one end of the spring 55 away from the sleeve 51 is fixedly installed on the bottom of the base 1, and the sleeve 51 can be driven to slide downward on the outer wall of the base 1 and reset through the elasticity of the spring 55, one end of the swing rod 52 is hinged to the outer wall of the surveying instrument 2, and a protective cover 56 is fixedly installed on the other end of the swing rod 52, and the protective cover 56 can be driven to cover the surveying lens 3 through the rotation of the swing rod 52, and the protective cover 56 can be used to protect the surveying lens 3 to prevent the surveying lens 3 from colliding during the movement of the surveying instrument 2. A limiting groove 57 is provided on the swing rod 52, and a push-pull rod 54 is fixedly installed on the inner wall of the sleeve 51, and the spring 55 is fixedly installed on the bottom of the base 1, and the sleeve 51 can be driven to slide downward on the outer wall of the base 1 and reset through the elasticity of the spring 55. The end of the rod 54 away from the sleeve 51 is fitted against the inner wall of the limit groove 57. When the sleeve 51 slides upward on the outer wall of the base 1, it will drive the push-pull rod 54 to move upward synchronously. At the same time, the push-pull rod 54 will fit against the inner wall of the limit groove 57 and push the rocker bar 52 upward, so that the rocker bar 52 rotates upward on the outer wall of the surveying instrument 2. The ball head rod 53 is slidably connected to the inner wall of the supporting foot 4. One end of the ball head rod 53 extends to the outside of the supporting foot 4, and the other end of the ball head rod 53 penetrates the base 1 and fits against the inner wall of the sleeve 51. The ball head rod 53 is slidably connected to the penetration point of the base 1. Before the supporting foot 4 touches the ground, the ball head rod 53 will first touch the ground. When the ball head rod 53 touches the ground, it will shrink toward the inside of the supporting foot 4. At the same time, the ball head rod 53 will squeeze the sleeve 51 upward, so that the sleeve 51 slides upward on the outer wall of the base 1 and compresses the spring 55.
[0026] The cleaning mechanism 6 comprises a slide plate 61, a cleaning cloth 62 and a connecting rod 63; the slide plate 61 is slidably connected to the outer wall of the surveying and mapping instrument 2, a cleaning cloth 62 is fixedly mounted on the outer wall of the slide plate 61, the cleaning cloth 62 is attached to the outer wall of the surveying and mapping lens 3, and the slide plate 61 can drive the cleaning cloth 62 to move in contact with the outer wall of the surveying and mapping lens 3 while sliding. At this time, the cleaning cloth 62 can be used to clean the dust on the surface of the surveying and mapping lens 3 to prevent the dust at the construction site from adhering to the surface of the surveying and mapping lens 3 and affecting the clarity of the surveying and mapping lens 3. The side wall of the slide plate 61 is hinged with a connecting rod 63, and one end of the connecting rod 63 away from the slide plate 61 is hinged to the inner wall of the swing arm 52. When the swing arm 52 rotates on the outer wall of the surveying and mapping instrument 2, it can drive the slide plate 61 to slide on the outer wall of the surveying and mapping instrument 2 in cooperation with the connecting rod 63.
[0027] Working principle: when the surveying instrument 2 needs to be used, the support foot 4 is placed on the ground, and the support foot 4 and the base 1 are used to support the surveying instrument 2 so that it can maintain a stable state during the engineering surveying process. At the same time, the ball head rod 53 will first touch the ground before the support foot 4 touches the ground. When the ball head rod 53 touches the ground, it will shrink toward the inside of the support foot 4. At the same time, the ball head rod 53 will squeeze the sleeve 51 upward, so that the sleeve 51 slides upward on the outer wall of the base 1 and compresses the spring 55. At this time, the sleeve 51 will drive the push-pull rod 54 to move upward synchronously. At the same time, the push-pull rod 54 will move in contact with the inner wall of the limit groove 57 and push the swing rod 52 upward, so that the swing rod 52 rotates upward on the outer wall of the surveying instrument 2. At this time, the swing rod 52 will drive the protective cover 56 to gradually move away from the surveying lens 3, so that the surveying lens can be moved upward. The head 3 is exposed to avoid engineering surveying. When the position of the surveying instrument 2 needs to be moved, the base 1 is lifted to separate the supporting feet 4 from the ground, thereby driving the ball head rod 53 off the ground, so that the ball head rod 53 stops squeezing the sleeve 51. At this time, the elasticity of the spring 55 can drive the sleeve 51 to slide downward on the outer wall of the base 1 to reset. At this time, the sleeve 51 will drive the push-pull rod 54 to move downward synchronously. At the same time, the push-pull rod 54 will move in contact with the inner wall of the limit groove 57 and push the swing rod 52 downward, so that the swing rod 52 rotates downward on the outer wall of the surveying instrument 2. At the same time, the swing rod 52 will drive the protective cover 56 to rotate downward, so that the protective cover 56 can cover the surveying lens 3. At this time, the protective cover 56 can be used to protect the surveying lens 3 to avoid collision of the surveying lens 3 during the movement of the surveying instrument 2.
[0028] When the swing arm 52 rotates on the outer wall of the surveying instrument 2, it can cooperate with the connecting rod 63 to drive the slide plate 61 to slide on the outer wall of the surveying instrument 2. When the slide plate 61 slides, it can drive the cleaning cloth 62 to move in contact with the outer wall of the surveying lens 3. At this time, the cleaning cloth 62 can be used to clean the dust on the surface of the surveying lens 3 to prevent the dust at the construction site from adhering to the surface of the surveying lens 3 and affecting the clarity of the surveying lens 3.
[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A field surveying and mapping device for municipal engineering, comprising a base (1), characterized in that: A surveying instrument (2) is fixedly mounted on the top of the base (1), a surveying lens (3) is mounted on the outer wall of the surveying instrument (2), a supporting foot (4) is fixedly mounted on the bottom of the base (1), a protective mechanism (5) for protecting the surveying lens (3) is provided on the base (1), and a cleaning mechanism (6) for cleaning the surveying lens (3) is provided on the surveying instrument (2), wherein the protective mechanism (5) comprises: A sleeve (51), the sleeve (51) being slidably connected to the outer wall of the base (1), a push-pull rod (54) being fixedly mounted on the top of the sleeve (51), a spring (55) being fixedly mounted on the inner wall of the sleeve (51), and an end of the spring (55) away from the sleeve (51) being fixedly mounted on the bottom of the base (1); A swing rod (52), one end of the swing rod (52) being hinged to the outer wall of the surveying instrument (2), the other end of the swing rod (52) being fixedly mounted with a protective cover (56), the swing rod (52) being provided with a limiting groove (57), and the end of the push-pull rod (54) away from the sleeve (51) being in contact with the inner wall of the limiting groove (57); A ball head rod (53), wherein the ball head rod (53) is slidably connected to the inner wall of the supporting foot (4).
2. The on-site surveying and mapping device for municipal engineering according to claim 1, characterized in that: The cleaning mechanism (6) comprises a slide plate (61), and the slide plate (61) is slidably connected to the outer wall of the surveying instrument (2).
3. The on-site surveying and mapping device for municipal engineering according to claim 2, characterized in that: A cleaning cloth (62) is fixedly mounted on the outer wall of the slide plate (61), and the cleaning cloth (62) is attached to the outer wall of the surveying and mapping lens (3).
4. The on-site surveying and mapping device for municipal engineering according to claim 2, characterized in that: A connecting rod (63) is hingedly connected to the side wall of the slide plate (61), and one end of the connecting rod (63) away from the slide plate (61) is hingedly connected to the inner wall of the swing rod (52).
5. The on-site surveying and mapping device for municipal engineering according to claim 1, characterized in that: One end of the ball head rod (53) extends to the outside of the supporting foot (4), and the other end of the ball head rod (53) passes through the base (1) and fits on the inner wall of the sleeve (51).
6. The on-site surveying and mapping device for municipal engineering according to claim 5, characterized in that: The ball head rod (53) is slidably connected to the penetration point of the base (1).