Gradient device for engineering surveying and mapping
By introducing balance and angle detection components into the engineering surveying device, the problem of traditional devices being unable to determine verticality on uneven ground is solved, achieving higher measurement accuracy and precision.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-20
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional engineering surveying slope measurement devices are difficult to use on uneven ground to determine whether they are vertical, which affects the measurement accuracy.
A slope device including a balance detection component and an angle detection component was designed. The balance detection component detects the vertical state of the seat, and the angle detection component detects the angle of the survey position when the seat is vertical.
It improves measurement accuracy, ensuring that the device can accurately determine the verticality on uneven ground, thus enhancing the accuracy of slope measurement.
Smart Images
Figure CN224034663U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of engineering surveying and mapping, and particularly relates to a slope device for engineering surveying and mapping. BACKGROUND
[0002] In engineering construction projects, accurate slope measurement is a key link to ensure engineering quality and safety, and is widely used in road construction, water conservancy projects, building foundation treatment and other fields. Traditional engineering surveying and mapping slope measurement devices mostly use a single measurement method, such as using a simple protractor combined with a level to measure. This method is not only cumbersome to operate, but also the measurement accuracy is easily affected by human factors and environmental factors, making it difficult to meet the demand for high-precision measurement in modern engineering.
[0003] Some existing slope measurement devices cannot quickly and accurately determine the vertical state of the measurement device itself when in use, resulting in large errors in the measurement results. For example, some devices do not have reliable balance detection structures, and when placed on uneven ground, it is difficult to determine whether the device is in a vertical state, which in turn affects the accuracy of subsequent slope measurement.
[0004] Therefore, it is necessary to provide a slope device for engineering surveying and mapping to solve the above technical problems. SUMMARY
[0005] Based on the above description, the utility model provides a slope device for engineering surveying and mapping to solve the problem that the prior art cannot determine whether the device is in a vertical state when placed on uneven ground, which in turn affects the accuracy of subsequent slope measurement.
[0006] The technical solution of the utility model to solve the above technical problems is as follows: a slope device for engineering surveying and mapping, comprising a seat body and a balance detection member connected to the seat body, the balance detection member being used to detect the vertical state of the seat body; an angle detection member is connected to the seat body, and the angle detection member is used to detect the angle of the position to be surveyed.
[0007] Further, the balance detection member comprises a balance bracket connected to the seat body and a plumb bob connected to the upper end of the balance bracket.
[0008] Further, the lower end of the balance bracket is connected to an alignment head, the alignment head is located directly below the plumb bob, and the alignment head is used to place the seat body in a vertical state when aligned with the plumb bob.
[0009] Further, one side of the balance bracket is connected to an angle plate, the angle plate is provided with an angle scale, and the angle plate is rotatably connected to a laser lamp, the angle plate is used to detect the angle of rotation of the laser lamp.
[0010] Further, the seat body is connected with a rotating ball seat and a rotating ball rotating connected with the rotating ball seat, the rotating ball is connected with a plug rod, the rotating ball seat is screw connected with a screw rod, the screw rod is used for locking the rotating ball when being screwed.
[0011] Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
[0012] The balance detection member is connected to the seat body for detecting the vertical state of the seat body.The angle detection member is connected to the seat body. When the seat body is in the vertical state, the angle detection member detects the angle of the position to be surveyed. The detection accuracy is improved, and the problem that the device is difficult to determine whether it is in the vertical state when placed on uneven ground, thereby affecting the accuracy of subsequent slope measurement, is solved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 Fig. 1 is a schematic diagram of the overall structure of a slope device for engineering surveying provided by an embodiment of the present application.
[0014] Figure 2 Fig. 2 is a schematic diagram of the enlarged structure of the middle Q. Figure 1
[0015] Figure 3 Fig. 2 is a schematic diagram of the enlarged structure of the middle Q. DETAILED DESCRIPTION
[0016] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. The drawings show embodiments of the present application. However, the present application can be implemented in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments of the present application, and are not intended to limit the present application.
[0018] It will be understood that the spatially relative terms "beneath", "below", "lower", "under", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device can also be oriented in the other directions (for example, rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
[0019] It should be noted that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or connected through an intervening element. "Connected" in the following embodiments should be understood as "electrically connected", "communicatively connected" and the like if the circuits, modules, units and the like connected to each other have transmission of electrical signals or data.
[0020] As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It should be understood that the term "comprises or includes" or "has" or the like, specifies the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but does not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.
[0021] As shown in the drawings, Figures 1 to 3 An engineering surveying slope device, comprising a seat body 1 and a balance detection member 2 connected to the seat body 1, the balance detection member 2 being used to detect the vertical state of the seat body 1; an angle detection member 3 is connected to the seat body 1, the angle detection member 3 being used to detect the angle of the position to be surveyed.
[0022] In the embodiment, the balance detection member 2 is connected to the seat body 1 to detect the vertical state of the seat body 1. The angle detection member 3 is connected to the seat body 1. When the seat body 1 is in a vertical state, the angle detection member 3 detects the angle of the position to be surveyed. The detection accuracy is improved, and the problem that it is difficult to determine whether the device is in a vertical state when placed on uneven ground, thereby affecting the accuracy of subsequent slope measurement, is solved.
[0023] In some embodiments, the balance detection member 2 comprises a balance bracket 21 connected to the seat body 1 and a plumb bob 22 connected to the upper end of the balance bracket 21. In some embodiments, the balance detection member 2 comprises a balance bracket 21 connected to the seat body 1 and a plumb bob 22 connected to the upper end of the balance bracket 21.
[0024] In some embodiments, the lower end of the balancing bracket 21 is connected with an alignment head 23, which is located directly below the plumb bob 22, and the alignment head 23 is used to place the seat body 1 in a vertical state when aligned with the plumb bob 22.
[0025] In some embodiments, one side of the balancing bracket 21 is connected with an angle plate 4, which is provided with an angle scale 41, and the angle plate 4 is rotationally connected with a laser lamp 42, and the angle plate 4 is used to detect the angle of rotation of the laser lamp 42.
[0026] In some embodiments, the lower end of the seat body 1 is connected with a rotating ball seat 5 and a rotating ball 51 rotationally connected with the rotating ball seat 5, the rotating ball 51 is connected with a plug rod 52, and the rotating ball seat 5 is threadedly connected with a screw rod 53, and the screw rod 53 is used to lock the rotating ball 51 when tightened.
[0027] Embodiment one:
[0028] Firstly, the entire device is transported to the position where it needs to be surveyed. The seat body 1, as the basic bearing component of the entire device, is placed on the relatively flat ground of the target surveying area. The rotating ball seat 5 and the rotating ball 51 connected with the lower end of the seat body 1 are in a freely rotating state at this time, and the plug rod 52 on the rotating ball 51 is temporarily not inserted. The balancing bracket 21 in the balance detection member 2 is fixedly connected to the seat body 1, and the plumb bob 22 connected to the upper end of the balancing bracket 21 will naturally drop due to gravity. The positional relationship between the alignment head 23 at the lower end of the balancing bracket 21 and the plumb bob 22 is observed, and if the plumb bob 22 deviates from the alignment head 23, the position and angle of the seat body 1 are adjusted manually. Due to the connection structure of the seat body 1, the rotating ball seat 5 and the rotating ball 51, the seat body 1 can be flexibly adjusted within a certain range. The seat body 1 is continuously adjusted until the plumb bob 22 is completely aligned with the alignment head 23, at which time the seat body 1 is in a vertical state.
[0029] Compared with the prior art, the technical scheme of the present application has the following beneficial technical effects:
[0030] The balance detection member is connected to the seat body for detecting the vertical state of the seat body. The angle detection member is connected to the seat body. When the seat body is in a vertical state, the angle detection member detects the angle of the position to be surveyed. The accuracy of detection is improved, and the problem that it is difficult to determine whether the device is in a vertical state when placed on uneven ground, thereby affecting the accuracy of subsequent slope measurement, is solved.
[0031] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. An engineering surveying device for measuring slope, characterized in that, The utility model provides a surveying and mapping device, including the seat body (1) and the balance detection spare (2) connected on the seat body (1), the balance detection spare (2) is used for detecting the vertical state of the seat body (1), the angle detection spare (3) is connected on the seat body (1), and the angle detection spare (3) is used for detecting the angle of the position needing mapping.
2. A device for engineering mapping of slopes according to claim 1, characterized in that The balance detection spare (2) includes a balance support (21) connected to the seat body (1) and a plumb bob (22) connected to an upper end of the balance support (21).
3. A device for engineering mapping of slopes according to claim 2, characterized in that A lower end of the balance support (21) is connected to an alignment head (23) located directly below the plumb bob (22), and the alignment head (23) is used to align the seat body (1) in a vertical state when aligned with the plumb bob (22).
4. A device for engineering mapping of slopes according to claim 3, characterized in that One side of the balance support (21) is connected to an angle plate (4) provided with an angle scale (41), and the angle plate (4) is rotatably connected to a laser lamp (42), and the angle plate (4) is used to detect an angle of rotation of the laser lamp (42).
5. A device for engineering mapping of slopes according to claim 1, characterized in that, A lower end of the seat body (1) is connected to a rotating ball seat (5) and a rotating ball (51) rotatably connected to the rotating ball seat (5), the rotating ball (51) is connected to a plug rod (52), and the rotating ball seat (5) is threadedly connected to a screw rod (53) used to lock the rotating ball (51) when tightened.