Surveying and mapping device for electric power engineering construction
By introducing a combination of arc-shaped tensile support rod and rotation adjustment limit collar into the power height measurement rod, the problem of hand burden and easy end of the rod in power construction surveying is solved, and the easier stretching and protection effect is achieved .
Patent Information
- Application Number
- CN202420446901.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-08
AI Technical Summary
In power construction and mapping, during the extension of the power height measuring rod, the staff need to manually adjust, resulting in a large burden on the hand and the rod end is easily damaged.
A device including the main body of the electric surveying and mapping height measuring rod, an arc-shaped tensile support rod, a rotation adjustment limit collar and a height measuring rod protective sleeve are designed, and the height measuring rod limit block, an arc-shaped tensile support rod and rotation Adjust the fit of the limit collar, adjust the extension length and angle with both hands, and provide protection through arc-shaped stretching support rods and height-measuring rod sheath.
It reduces the hand burden of staff, improves the extension convenience of the electric height measuring rod, and prevents damage to the rod end.
Smart Images
Figure CN222278068U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of surveying and mapping for electric power engineering construction, and in particular relates to a surveying and mapping device for electric power engineering construction. Background Art
[0002] During power construction surveying, an electric power height measuring pole is used to measure the wiring height of the wires. The electric power height measuring pole is composed of a multi-section telescopic pole with size markings and positioning marks on the surface. When in use, the staff needs to manually extend and adjust the electric power height measuring pole. When adjusting the current electric power height measuring pole, the staff needs to hold the electric power height measuring pole with one hand, and the other hand not only needs to extend the electric power height measuring pole outward, but also needs to adjust the stretched electric power height measuring pole part to the alignment position. When extending the electric power height measuring pole of fifteen meters or even more than twenty meters, as the electric power height measuring pole is extended, the pressure exerted by the electric power height measuring pole on the staff's hands will gradually increase, resulting in a heavy burden on the staff's hands and difficulty in extending the electric power height measuring pole. In addition, there is a situation where the end of the electric power height measuring pole pokes into the ground, causing damage to the end of the electric power height measuring pole. Utility Model Content
[0003] The utility model provides a surveying and mapping device for electric power engineering construction, which can free the hands of workers, making it convenient for the workers to adjust the extension length and marking angle of the electric power surveying and mapping height measuring rod body with both hands, making the workers' hands more relaxed when extending the electric power surveying and mapping height measuring rod body upward.
[0004] The utility model provides the following technical solutions: a surveying and mapping device for electric power engineering construction, comprising an electric power surveying and mapping height measuring pole main body, a height measuring pole limit block is fixedly connected to the outer wall of the electric power surveying and mapping height measuring pole main body, an arc-shaped stretching support rod is arranged on one side of the electric power surveying and mapping height measuring pole main body, a rotation adjustment limit collar is hinged on the top of the arc-shaped stretching support rod, the rotation adjustment limit collar is sleeved on the outside of the electric power surveying and mapping height measuring pole main body, a height measuring pole protective sleeve is fixedly connected to the outside of the arc-shaped stretching support rod, and the height measuring pole protective sleeve is wrapped around the outside of the electric power surveying and mapping height measuring pole main body.
[0005] Wherein, the bottom end of the arc-shaped stretching support rod is fixedly connected to a support base plate, and the projection area of the support base plate is larger than the projection area of the height measuring rod protective cover.
[0006] Wherein, both sides of the support base are fixedly connected with a damping shaft, a side of the damping shaft away from the support base is fixedly connected with a flip extension plate, and the flip extension plate is hinged to the support base through the damping shaft.
[0007] Among them, the top end of the height measuring rod protective cover is hinged with an end flip protective cover which is used to cooperate with the height measuring rod protective cover to protect the main body of the electric power surveying and mapping height measuring rod.
[0008] Among them, a closed zipper is installed on the side wall of the height measuring rod protective cover, and a connecting buckle is fixedly connected to the bottom end of the end flip protective cover.
[0009] The beneficial effect of the utility model is that the height measuring pole limit block, the arc-shaped stretching support rod and the rotating adjustment limit sleeve can play a supporting role in the extension process of the electric power surveying and mapping height measuring pole body, so as to free the hands of the staff and facilitate the staff to adjust the extension length and the marking angle of the electric power surveying and mapping height measuring pole body with both hands, so that the staff can extend the electric power surveying and mapping height measuring pole body upward with their hands more relaxed, and the arc-shaped stretching support rod and the height measuring pole protective sleeve can cooperate to protect the electric power surveying and mapping height measuring pole body.
[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model;
[0012] Figure 2 It is a top view of the arc-shaped stretch support rod and the height measuring rod protective cover in the utility model;
[0013] Figure 3 It is a schematic diagram of the structure of the height measuring rod protective cover in the utility model.
[0014] In the figure: 1. The main body of the height measuring pole for electric power surveying and mapping; 11. The limit block of the height measuring pole; 2. The arc-shaped stretching support rod; 21. The rotation adjustment limit ring; 22. The supporting bottom plate; 23. The damping shaft; 24. The flip extension plate; 3. The protective cover of the height measuring pole; 31. The end flip protective cover; 32. The closed zipper; 33. The connecting buckle. DETAILED DESCRIPTION
[0015] See also Figure 1-Figure 3 The utility model provides the following technical solutions: a surveying and mapping device for electric power engineering construction, including an electric power surveying and mapping height measuring pole body 1, a height measuring pole limit block 11 is fixedly connected to the outer wall of the electric power surveying and mapping height measuring pole body 1, an arc-shaped stretching support rod 2 is provided on one side of the electric power surveying and mapping height measuring pole body 1, a rotation adjustment limit ring 21 is hinged on the top of the arc-shaped stretching support rod 2, the rotation adjustment limit ring 21 is sleeved on the outside of the electric power surveying and mapping height measuring pole body 1, a height measuring pole protective cover 3 is fixedly connected to the outside of the arc-shaped stretching support rod 2, and the height measuring pole protective cover 3 is wrapped around the outside of the electric power surveying and mapping height measuring pole body 1.
[0016] In this embodiment: when the main body 1 of the electric power surveying and mapping height measuring pole is needed, the staff opens the height measuring pole protective cover 3, adjusts the main body 1 of the electric power surveying and mapping height measuring pole to be in an inclined state, and clamps the main body 1 of the electric power surveying and mapping height measuring pole with two legs to limit the position, and then the staff manually extends the main body 1 of the electric power surveying and mapping height measuring pole obliquely upward, and adjusts the markings and marks on the main body 1 of the electric power surveying and mapping height measuring pole to align. During the extension process of the main body 1 of the electric power surveying and mapping height measuring pole, the height measuring pole limit block 11, the arc-shaped stretching support rod 2 and the rotating adjustment limit ring 21 can cooperate to play a supporting role, so as to free the hands of the staff, and facilitate the staff to adjust the extension length and the marking angle of the main body 1 of the electric power surveying and mapping height measuring pole with both hands, so that the staff can extend the main body 1 of the electric power surveying and mapping height measuring pole upward with their hands. It is easier, and during the extension process, the end of the electric power surveying and height measuring pole body 1 will not tilt downward and contact the ground, and will not cause the end of the electric power surveying and height measuring pole body 1 to be broken or damaged. When the electric power surveying and height measuring pole body 1 is not in use, the electric power surveying and height measuring pole body 1 is accommodated in the height measuring pole protective cover 3 and the end flip protective cover 31. After the staff closes the closed zipper 32, the end flip protective cover 31 is covered on the height measuring pole protective cover 3. With the help of the arc-shaped stretching support rod 2 and the height measuring pole protective cover 3, the electric power surveying and height measuring pole body 1 can be protected to prevent the electric power surveying and height measuring pole body 1 from being worn, and the hard arc-shaped stretching support rod 2 is wrapped around the outside of the electric power surveying and height measuring pole body 1, which can play a protective role when the middle section of the device is under force to prevent the electric power surveying and height measuring pole body 1 from being broken.
[0017] The bottom end of the arc-shaped stretching support rod 2 is fixedly connected to a supporting base plate 22, and the projection area of the supporting base plate 22 is larger than the projection area of the height measuring pole protective cover 3; when extending the main body 1 of the electric power surveying and mapping height measuring pole, the staff erects the arc-shaped stretching support rod 2 and the height measuring pole protective cover 3 on the ground, and increases the contact area between the bottom of the arc-shaped stretching support rod 2 and the ground by setting the supporting base plate 22, so as to increase the stability of the arc-shaped stretching support rod 2 erected on the ground, and avoid the arc-shaped stretching support rod 2 from tilting and affecting the support of the main body 1 of the electric power surveying and mapping height measuring pole.
[0018] The support base plate 22 is fixedly connected with a damping shaft 23 on both sides, and a flip extension plate 24 is fixedly connected to the side of the damping shaft 23 away from the support base plate 22, and the flip extension plate 24 is hinged to the support base plate 22 through the damping shaft 23; after the arc-shaped stretch support rod 2 is erected on the ground, the staff flips the damping shaft 23 open, and then the staff can step on the damping shaft 23 with their feet to limit the arc-shaped stretch support rod 2 and the support base plate 22. The damping shaft 23 can be stored by setting the flip extension plate 24. When the staff stores the device, the staff flips the damping shaft 23 and closes it, so that the damping shaft 23 fits with the outer side of the height measuring rod protective cover 3, thereby reducing the space occupied by the device.
[0019] The top of the height measuring pole protective cover 3 is hinged with an end flip protective cover 31 which is used to cooperate with the height measuring pole protective cover 3 to protect the electric power surveying and mapping height measuring pole main body 1; the end flip protective cover 31 covers the end of the height measuring pole protective cover 3 to wrap and protect the end of the electric power surveying and mapping height measuring pole main body 1. When the electric power surveying and mapping height measuring pole main body 1 needs to be extended, the end flip protective cover 31 is first flipped open.
[0020] A closed zipper 32 is installed on the side wall of the height measuring pole protective cover 3, and a connecting buckle 33 is fixedly connected to the bottom end of the end flip protective cover 31; by setting the closed zipper 32 and the connecting buckle 33, it is convenient to close the height measuring pole protective cover 3 and the end flip protective cover 31, so that the height measuring pole protective cover 3 and the end flip protective cover 31 can be wrapped around the outside of the electric power surveying and mapping height measuring pole body 1 to protect the electric power surveying and mapping height measuring pole body 1.
[0021] The working principle and use process of the utility model are as follows: when the main body 1 of the electric power surveying and height measuring pole is needed, the staff opens the connecting buckle 33 and then flips the end flip protective cover 31 to open it, then opens the closed zipper 32, adjusts the main body 1 of the electric power surveying and height measuring pole to be in an inclined state, and uses the legs to clamp and limit the outermost shell of the main body 1 of the electric power surveying and height measuring pole, then the staff manually extends the main body 1 of the electric power surveying and height measuring pole obliquely upward, and adjusts the marking line and mark on the main body 1 of the electric power surveying and height measuring pole to be aligned. During the extension process of the main body 1 of the electric power surveying and height measuring pole, the height measuring pole limit block 11 and the arc pull The extension support rod 2 and the rotation adjustment limit ring 21 can cooperate to play a supporting role, so as to free the hands of the staff and facilitate the staff to adjust the extension length and the marking angle of the electric power surveying and height measuring pole body 1 with both hands. After the electric power surveying and height measuring pole body 1 is extended, the electric power construction height is measured through the electric power surveying and height measuring pole body 1. After the use of the electric power surveying and height measuring pole body 1 is completed, the staff fills the electric power surveying and height measuring pole body 1 into the height measuring pole protective cover 3 and the end flip protective cover 31, and then closes the height measuring pole protective cover 3 and the end flip protective cover 31 through the closed zipper 32 and the connecting buckle 33.
Claims
1. A surveying and mapping device for electric power engineering construction, comprising an electric power surveying and mapping height measuring rod body (1), characterized in that: The outer wall of the electric power surveying and height measuring pole body (1) is fixedly connected with a height measuring pole limit block (11); one side of the electric power surveying and height measuring pole body (1) is provided with an arc-shaped stretching support rod (2); the top end of the arc-shaped stretching support rod (2) is hinged with a rotation adjustment limit ring (21); the rotation adjustment limit ring (21) is sleeved on the outside of the electric power surveying and height measuring pole body (1); the outside of the arc-shaped stretching support rod (2) is fixedly connected with a height measuring pole protective sleeve (3); the height measuring pole protective sleeve (3) is wrapped around the outside of the electric power surveying and height measuring pole body (1).
2. A surveying and mapping device for electric power engineering construction according to claim 1, characterized in that: The bottom end of the arc-shaped stretch support rod (2) is fixedly connected to a support base plate (22), and the projection area of the support base plate (22) is larger than the projection area of the height measuring rod protective cover (3).
3. A surveying and mapping device for electric power engineering construction according to claim 2, characterized in that: Both sides of the support base plate (22) are fixedly connected with a damping shaft (23); a side of the damping shaft (23) away from the support base plate (22) is fixedly connected with a flip extension plate (24); and the flip extension plate (24) is hinged to the support base plate (22) via the damping shaft (23).
4. A surveying and mapping device for electric power engineering construction according to claim 1, characterized in that: The top end of the height measuring rod protective cover (3) is hingedly connected to an end flip protective cover (31) for cooperating with the height measuring rod protective cover (3) to protect the electric power surveying and mapping height measuring rod body (1).
5. A surveying and mapping device for electric power engineering construction according to claim 4, characterized in that: A closed zipper (32) is installed on the side wall of the height measuring rod protective cover (3), and a connecting buckle (33) is fixedly connected to the bottom end of the end flip protective cover (31).