CN216833480U

CN216833480U - Quick-release device of mobile measuring equipment

Info

Publication number: CN216833480U
Application number: CN202121705939.XU
Authority: CN
Inventors: 张纪委; 孟宇; 高文浩
Original assignee: Zhengtu 3d Beijing Laser Technology Co ltd
Current assignee: Zhengtu 3d Beijing Laser Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-06-28
Anticipated expiration: 2031-07-26

Abstract

A quick release device of mobile measuring equipment is provided with a sliding connection member, and a locking part is arranged on the sliding connection member; the sliding connection component consists of two parts, wherein the two parts are a fixed end and a movable end, the movable end is in sliding connection with the fixed end, and the movable end is positioned at the bottom of the equipment and is fixedly connected with the equipment; the fixed end is located the equipment on the quick detach device and sets for the installation region, be connected through the locking part between expansion end and the fixed end to can make its connection or separation through the locking part.

Description

Quick-release device of mobile measuring equipment

Technical Field

The utility model relates to a three-dimensional information acquisition technical field in urban space specifically is a remove measuring equipment quick detach device.

Background

At present, the most remarkable technology in the urban space three-dimensional information acquisition technology is a mobile measurement technology. The mobile measurement technology is one of the leading technologies in the mapping industry, and the mobile measurement equipment is used for collecting laser point cloud information and a panoramic image, and determining measurement parameters such as three-dimensional absolute coordinates of laser point cloud data and position and attitude of the panoramic image through satellite and inertial positioning, so that the browsing of the image and the measurement of the laser point cloud are realized. Most mobile measuring devices are fixedly arranged on a simple device on the roof of a vehicle and then are subjected to data acquisition in the using process. The conventional mounting apparatus may cause deviation in the accuracy of measurement due to the unreasonable structure and complicated operation process.

The prior art has the following disadvantages

1. In order to meet the requirements that the laser line of the mobile measuring equipment does not sweep a parking space and a panoramic camera shoots an automobile as few as possible, the vehicle-mounted mounting platform is extremely huge in manufacture, simple and crude in appearance, inconvenient to mount and dismount and not suitable for single-person operation.

2. The operation process is complicated, and before data acquisition, need fix the carrying platform to the roof earlier, installer climbs the roof, fixes the mobile measurement equipment to the carrying platform through the instrument.

3. The mounting means is complicated, need use a large amount of fixing bolt at the dismouting in-process, and it is very inconvenient to waste time and energy, when different use scene switching devices, also needs personnel to go up the roof and operates, more can delay time and reduce work efficiency.

4. Part mounting platform need reequip the roof, and the work load is big long, and the stability and the fastness of vehicle also can reduce, and it is inconvenient to install the dismouting simultaneously and maintain, need come the customization to different motorcycle types, but volume production.

Therefore, innovative improvements are needed to address the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a remove measuring equipment quick detach device has solved the problem of proposing in the above-mentioned background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the quick-release device of the mobile measuring equipment comprises a quick-release device, wherein a sliding connecting member is arranged on the quick-release device, and a locking part is arranged on the sliding connecting member; the sliding connection component consists of two parts, wherein the two parts are a fixed end and a movable end, the movable end is in sliding connection with the fixed end, and the movable end is positioned at the bottom of the equipment and is fixedly connected with the equipment; the stiff end is located equipment and sets for the installation region, be connected through the locking part between active end and the stiff end to can make it connect or separate through the locking part. It is understood that the locking feature can limit the relative movement between the sliding connection members and thus serve the purpose of the quick release device arrangement.

As a further description of the above solution, there is a limit structure for the sliding between the movable end and the fixed end, and the limit structure can limit the relative movement between the movable end and the fixed end when the sliding process between the fixed end and the movable end is performed to a certain extent. It is understood that the equipment can be accurately installed at a required position through the protection of the limiting structure.

As a further description of the above solution, the locking part is connected with the quick release device and fixed on the quick release device, wherein the locking part controls the connection state between the movable end and the fixed end by the frictional contact with the fixed end. By frictional contact, the apparatus structure can be simplified and the desired object can be achieved.

As a further description of the above solution, the movable end is a general sliding block, and the fixed end is a corresponding sliding groove. It is understood that, on the one hand, the runner has good linear stability; on the other hand, can reach the purpose of locking part through increasing the frictional force between spout and the slider, simple structure, labour saving and time saving.

As described further in the above solution, the locking component is a device hand screw, wherein the threaded hole of the hand screw is a through hole, and the hole is perpendicular to the universal sliding groove. It is understood that the device can be screwed by hand, so that the corresponding object can be achieved by hand without the aid of tools.

As described further in the above solution, the limiting structure can include a movable limiting pin, and the limiting pin is installed on the fixing end.

As described further in the above solution, the stop pin is connected to the movable end through a spring, and when the stop pin does not perform a limiting function, the spring is not in a naturally extended state; when the limiting pin plays a limiting role, the limiting pin is driven to an action state by the restoring force of the spring. It is understood that the movement of the limit pin is carried out by a spring.

As a further description of the above solution, the universal sliding block is provided with a notch, and when the limit pin is in the limit state, the limit pin is driven by the spring and is inserted into the notch on the universal sliding block. It should be understood that the limiting pin is driven by the spring to move, so that the limiting pin can be clamped into the notch on the sliding block, and the movement of the sliding block is limited.

As a further description of the above solution, battery placing grooves are formed on two sides of the front surface of the quick release device, and a panel groove is formed in the middle of the front surface of the quick release device. It is understood that two batteries can be installed simultaneously, if the electric quantity of the batteries is low in the using process, one battery is pulled out to be replaced by a new battery under the condition that the batteries are not powered off, the other battery is pulled out to be replaced, one battery can be independently installed for use, and the batteries are directly installed on the other side when the electric quantity is too low.

As a further description of the above solution, a professional mounting rack may be installed at one side of the quick release device, and a panoramic camera module is installed at the top of the professional mounting rack through a connecting rod. It is understood that the customer needs of the on-board dual-purpose equalization can be addressed by selecting specialized mounting and panoramic camera modules.

Advantageous effects

The utility model provides a remove measuring equipment quick detach device possesses following beneficial effect:

this mobile measurement equipment quick detach device, be normally closed state through the spacer pin under spring action usually, at first with universal slider on the equipment fixing, slide the whole after the installation into the corresponding spout of quick detach device, rely on gravity to slide in downwards and promote the spacer pin and remove left, universal slider is provided with the opening, install the opening of the universal slider of spacer pin chucking under spring action after targetting in place, prevent to drop, then rotate equipment hand screw and accomplish fixed locking, if will dismantle at first loosen equipment hand screw, press the spacer pin, after the spacer pin removes the opening of deviating from universal slider left, take out equipment in the slant, and then possess that the mounting means is simple and the simple realization of operation process does not have the instrument dismouting.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

fig. 3 is a schematic structural view of a second special mounting frame according to an embodiment of the present invention.

In the figure: 1. a quick release device; 2. installing a hand-screwed screw; 3. a universal slide block; 4. screwing the screw by hand; 5. a spacing pin; 6. a spring; 7. a professional mounting rack; 8. a panoramic camera module; 30. a panoramic camera module switch; 31. controlling a module switch; 33. a main radio frequency port; 34. a secondary radio frequency port; 35. a first USB2.0 interface; 36. a second USB2.0 interface; 37. a third USB3.0 interface; 38. a cable fastening screw; 39. an HDMI interface; 40. cable buckle

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, refer to the orientation or positional relationship as shown in the drawings, or as conventionally placed in use of the product of the application, or as conventionally understood by those skilled in the art, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be considered as limiting the present application.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

Example one

A quick release device of mobile measuring equipment comprises a quick release device 1, wherein a sliding connection member is arranged on the quick release device 1, and a locking part is arranged on the sliding connection member; the sliding connection component consists of two parts, wherein the two parts are a fixed end and a movable end, the movable end is in sliding connection with the fixed end, and the movable end is positioned at the bottom of the equipment and is fixedly connected with the equipment; the stiff end is located equipment setting installation region, be connected through the locking part between expansion end and the stiff end to can make it connect or separate through the locking part.

In this embodiment, the parts are capable of limiting the relative movement between the sliding connection members and thus serve the purpose of the quick release device arrangement.

There is limit structure in the slip between expansion end and the stiff end, limit structure makes the slip process between stiff end and the expansion end when going on to a certain extent, and limit structure can restrict relative motion between expansion end and the stiff end. The purpose of this is that the equipment can be accurately installed at a required position by the protection of the limit structure.

The locking part is connected with the quick-release device 1 and is fixed on the quick-release device 1, wherein the locking part controls the connection state between the movable end and the fixed end through the friction contact between the fixed end and the locking part. This aims to simplify the structure of the apparatus and achieve the desired object by frictional contact.

The expansion end is general slider 3, the stiff end is the spout that corresponds. On one hand, the sliding groove has good linear stability; on the other hand, can reach the purpose of locking part through increasing the frictional force between spout and the slider, simple structure, labour saving and time saving.

Furthermore, the locking part adopts an equipment hand screw 4, wherein a threaded hole of the hand screw is a through hole, and the hole is vertical to the universal sliding groove. The purpose of this is that the device wrenching screw 2 allows the corresponding purpose to be achieved by the human hand without the aid of tools.

The limiting structure comprises a movable limiting pin 5, and the limiting pin 5 is arranged on the fixed end.

The limiting pin 5 is connected with the movable end through a spring 6, and when the limiting pin 5 does not play a limiting role, the spring is not in a natural extension state; when the limit pin 5 plays a limiting role, the limit pin 5 is driven to an active state by the restoring force of the spring. It is understood that the movement of the limit pin 5 is carried out by a spring.

The universal sliding block 3 is provided with a notch, and when the limit pin 5 is in a limit state, the limit pin 5 is driven by the spring and is inserted into the notch on the universal sliding block 3. It should be understood that the limiting pin 5 is driven by the spring to move, so that the limiting pin 5 can be clamped into the notch on the sliding block, and the movement of the sliding block is limited.

And a device hand-screwed screw 2 is arranged at the bottom of the quick-release device. The device hand screw 2 can fixedly mount the device at a designated position.

Battery placing grooves are formed in two sides of the front face of the quick-release device 1, and a panel groove is formed in the middle of the front face of the quick-release device 1. It is understood that two batteries can be installed at the same time, if the electric quantity of the batteries is low in the using process, one battery can be pulled out to be replaced by a new battery under the condition of no power failure, the other battery can be pulled out to be replaced, one battery can be independently installed for use, and the battery can be directly installed on the other side when the electric quantity is too low. Therefore, the battery placing groove supports hot plug, and if no pluggable battery exists during use, the battery placing groove is connected with other batteries through an external power supply interface for use.

Example two

Referring to fig. 3, in the present embodiment, based on the structure of the first embodiment, the professional mounting rack 7 and the panoramic camera module 8 are installed on the quick release device 1 of the first embodiment, and the professional mounting rack 7 and the panoramic camera module 8 are used to meet the customer requirement of vehicle-mounted dual-purpose balance.

The back of the device is provided with a main radio frequency port 33 and an auxiliary radio frequency port 34, and the main radio frequency port 33 and the auxiliary radio frequency port 34 are respectively connected with a main antenna and an auxiliary antenna. A panoramic camera module switch 30 is arranged on the side surface of the device; by pressing 30 the panoramic camera module switch, the panoramic camera is turned on.

A control module switch 31 is also provided on the side of the device, and the internal control computer can be turned on by pressing the control module switch 31. The control modes of the internal computer include:

the method comprises the following steps that a hot spot signal is sent through a wireless network card inside a computer, and another control terminal is connected with the hot spot of the computer to establish a local area network to realize remote control;

the interface expanded by the computer is connected with a display for control;

in this embodiment, an interface panel is disposed at the tail of the professional version of the quick release device of the mobile measurement device, and the internal control computer expands a first USB2.0 interface 35, a second USB2.0 interface 36, a third USB3.0 interface 37, and an HDMI interface 38; the four interfaces are connected to the interface panel, when in use, the HDMI and USB lines of the display are inserted into the corresponding third USB3.0 interface 37 and the corresponding HDMI interface 39 of the interface panel, and the cable fastening screws are screwed up 38 through buckling 40 the cable buckle, so that the cable is prevented from falling off due to bumping and shaking in the driving process of the vehicle. After the connection is finished, the whole set of system can be controlled to work.

To sum up, when the quick-release device for the mobile measuring equipment is used, the general limiting pin 5 is normally closed under the action of the spring 6, the universal sliding block 3 is firstly installed on the equipment, the installed whole body slides into a corresponding sliding groove of the quick-release device 1, the limiting pin 5 is pushed to move leftwards by sliding downwards under the action of gravity, the universal sliding block 3 is provided with an opening, the limiting pin 5 is tightly clamped with the opening of the universal sliding block 3 under the action of the spring 6 after the installation is in place, the falling-off is prevented, then the equipment hand-screw is rotated to complete the fixed locking, if the equipment hand-screw 4 is loosened to disassemble, the limiting pin 5 is pressed down, the limiting pin 5 moves leftwards to be separated from the opening of the universal sliding block 3, the equipment is taken out obliquely upwards, and the quick-release device is simple in installation mode and simple in operation process and realizes the tool-free disassembly and assembly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a remove measuring equipment quick detach device which characterized in that: the quick release device is provided with a sliding connection component, and a locking part is arranged on the sliding connection component; the sliding connection component comprises two parts, wherein the two parts are a fixed end and a movable end, the movable end is connected with the fixed end in a sliding manner, and the movable end is positioned at the bottom of the quick release device and is fixedly connected with the quick release device; the stiff end is located equipment sets for the installation region on the quick detach device, be connected through the locking part between expansion end and the stiff end to can make its connection or separation through the locking part.

2. The quick release device of mobile measurement equipment according to claim 1, characterized in that: be equipped with limit structure between expansion end and the stiff end, limit structure makes the slip process between stiff end and the expansion end when going on to a certain extent, limit structure can restrict relative motion between expansion end and the stiff end.

3. The quick release device for mobile measurement equipment according to claim 2, wherein the locking part is connected to the quick release device and fixed on the quick release device, and the locking part is in frictional contact with the fixed end to change the connection state between the movable end and the fixed end.

4. The quick release device of mobile measurement equipment as claimed in claim 3, wherein: the locking part comprises a limiting pin, the limiting pin is connected with the movable end through a spring, and when the limiting pin does not play a limiting role, the spring is not in a natural extension state; when the limiting pin plays a limiting role, the limiting pin is driven to an action state by the restoring force of the spring.

5. The quick release device of mobile measurement equipment of claim 1, characterized in that: battery placing grooves are formed in two sides of the front face of the quick-release device, and a panel groove is formed in the middle of the front face of the quick-release device.

6. The quick release device of mobile measurement equipment as claimed in claim 1, wherein: a professional mounting frame can be mounted on one side of the quick-release device, and a panoramic camera module is mounted at the top of the professional mounting frame through a connecting rod.

7. The quick release device of mobile measurement equipment as claimed in claim 1, wherein: the back of the quick-release device is provided with a main radio frequency port and an auxiliary radio frequency port, and the main radio frequency port and the auxiliary radio frequency port are respectively connected with a main antenna and an auxiliary antenna.

8. The quick release device of mobile measurement equipment as claimed in claim 1, wherein: the tail part of the quick release device is provided with an interface panel, and an internal control computer expands a first USB2.0 interface, a second USB2.0 interface, a third USB3.0 interface and an HDMI interface; the four interfaces are connected to the interface panel.