CN219258231U

CN219258231U - Backpack laser radar detection device

Info

Publication number: CN219258231U
Application number: CN202320261870.9U
Authority: CN
Inventors: 蔡鹏鹏
Original assignee: Hefei Chenhui Defence Technology Co ltd
Current assignee: Hefei Chenhui Defence Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-27
Anticipated expiration: 2033-02-21

Abstract

The utility model provides a backpack laser radar detection device, which relates to laser radar detection and comprises: a storage case; the detection part is arranged in the storage box through the mounting frame; the two adjustable braces are symmetrically connected to the back of the storage box; the connecting band comprises a first fixing band and a second fixing band, and the first fixing band and the second fixing band are detachably connected. The backpack laser radar detection device provided by the utility model has the advantages that the storage box is carried on the front side of a user, and the detection part is arranged at the top of the storage box, so that the user can more clearly control the use state of the detection part, can support and adjust the detection part by two hands, cannot deviate and incline to be unclear, does not need to be higher than the head of the user, and is more convenient to use.

Description

Backpack laser radar detection device

Technical Field

The utility model relates to the field of laser radar detection, in particular to a backpack laser radar detection device.

Background

The laser radar is widely applied to the mapping field, and is commonly used in a mode of carrying on a motor vehicle for mobile mapping, so that the measurement is carried out by manual carrying by adopting the knapsack laser detection radar in the condition that the motor vehicle cannot reach.

At present, a laser radar device is manually carried on a back of a human body after being placed in a storage container.

The backpack is carried on the back of a human body, an operator cannot observe the state of the laser radar, the laser radar cannot be found out in time when the laser radar is inclined in an offset mode, the laser radar equipment is required to be higher than the head of the backpack on the back of the human body, the space occupation of the laser radar is increased, and the backpack has certain limitation on the use environment, such as a small-space working environment, such as a narrow tunnel, a mine hole and the like.

Therefore, it is necessary to provide a backpack laser radar detection device to solve the above technical problems.

Disclosure of Invention

The utility model provides a backpack type laser radar detection device, which solves the problem that the state of a laser radar cannot be observed by operators when the conventional backpack type laser radar detection device is carried on the back of a human body, and the laser radar cannot be found in time when the laser radar is inclined in an offset manner.

In order to solve the technical problems, the backpack laser radar detection device provided by the utility model comprises:

a storage case;

the detection part is arranged in the storage box through the mounting frame;

the two adjustable braces are symmetrically connected to the back of the storage box;

the connecting belt comprises a first fixing belt and a second fixing belt, the first fixing belt and the second fixing belt are detachably connected, and the first fixing belt and the second fixing belt are respectively connected to the two adjustable back belts;

when the detection part detects and uses, the storage box is carried on the front side of the body of a user through the adjustable braces, the connecting bands limit the horizontal directions of the two adjustable braces, and the detection part is arranged at the top of the storage box through the mounting frame.

Preferably, the mounting bracket comprises a base, a connecting rod, a top cover and a handle, the bottom of the connecting rod is connected with the base, the top cover is connected with the top of the connecting rod, the handle is connected with the top of the top cover, a round hole is formed in the top of the storage box, an internal thread ring is arranged at the position, corresponding to the round hole, of the top of the inner wall of the storage box, external threads are arranged on the peripheral sides of the top cover and the base, the top cover is in threaded connection with the internal thread ring, and the detection part is arranged on the base.

Preferably, the first fixing belt is provided with a plurality of fixing holes, the second fixing belt is provided with a clamping shaft, and the clamping shaft is in interference fit with the fixing holes.

Preferably, the two ends of the storage box are respectively provided with a fixed head and a limiting belt, and the fixed head is detachably connected with the limiting belt.

Preferably, the limiting belt comprises a belt body, a magic tape A surface and a magic tape B surface, one end of the belt body is connected to the storage box, and the magic tape A surface and the magic tape B surface are connected to the other end of the belt body.

Preferably, the top of depositing the case is provided with axial positioning spare, axial positioning spare includes fixed plate, nut and locating pin, the fixed plate is fixed in deposit the top of case, the nut is fixed in on the fixed plate, locating pin threaded connection in the inside of nut, the locating hole has been seted up on the connecting rod.

Preferably, the positioning pin comprises a pin shaft and a driving cap, the driving cap is connected to one end of the pin shaft, and threads are arranged at one end, close to the driving cap, of the pin shaft.

Compared with the related art, the backpack laser radar detection device provided by the utility model has the following beneficial effects:

the utility model provides a backpack laser radar detection device, which is characterized in that a storage box is carried on the front side of a user, and a detection part is arranged at the top of the storage box, so that the user can more clearly control the use state of the detection part, can carry out supporting adjustment through both hands, can not generate the situation of unclear deviation and inclination, does not need to be higher than the head of the user, and is more convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a backpack laser radar detection apparatus provided by the present utility model;

FIG. 2 is a schematic view of the interior of the storage compartment shown in FIG. 1;

FIG. 3 is a schematic view of the back side of FIG. 1;

FIG. 4 is a schematic diagram of the working state of the backpack laser radar detection device provided by the utility model;

fig. 5 is a schematic structural diagram of a second embodiment of the backpack laser radar detection apparatus provided by the present utility model;

fig. 6 is an enlarged view of the portion a shown in fig. 5.

Reference numerals in the drawings:

1. a storage case;

2. an adjustable harness;

3. a limiting belt 31, a belt body 32, a magic tape A surface 33 and a magic tape B surface;

4. a fixed head;

5. the device comprises a mounting frame, a base, a connecting rod, a top cover, a handle, a 521 and a positioning hole, wherein the mounting frame, the base, the connecting rod, the 53, the top cover, the 54, the handle, the 521 and the positioning hole are arranged on the mounting frame;

6. a detection unit;

7. the connecting belt, 71, the first fixing belt, 72, the second fixing belt, 73, the fixing hole, 74 and the clamping shaft;

8. an internally threaded ring;

9. the axial locating piece, 91, the fixed plate, 92, the nut, 93 and the locating pin.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

First embodiment

Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a backpack laser radar detection apparatus provided by the present utility model; FIG. 2 is a schematic view of the interior of the storage compartment shown in FIG. 1; FIG. 3 is a schematic view of the back side of FIG. 1; fig. 4 is a schematic diagram of a working state of the backpack laser radar detection device provided by the utility model. Backpack laser radar detection device includes:

a storage box 1;

a detection unit 6 mounted inside the storage box 1 by a mounting bracket 5;

two adjustable braces 2, two adjustable braces 2 are symmetrically connected to the back of the storage box;

the connecting strap 7, the connecting strap 7 comprises a first fixing strap 71 and a second fixing strap 72, the first fixing strap 71 and the second fixing strap 72 are detachably connected, and the first fixing strap 71 and the second fixing strap 72 are respectively connected to the two adjustable braces 2;

wherein, when detection portion 6 detects the use, will deposit case 1 and bear at user's health front side through adjustable braces 2, connecting band 7 is spacing to the horizontal direction of two adjustable braces 2, and detection portion 6 passes through mounting bracket 5 and installs at the top of depositing case 1.

The detection part 6 is arranged at the top of the storage box 1 by carrying the storage box 1 on the front side of a user, so that the user can more clearly control the use state of the detection part 6, can support and adjust through both hands, cannot deviate and incline to be unclear, and the detection part 6 does not need to be higher than the head of the user, so that the use is more convenient.

Wherein the detection part 6 is laser radar detection equipment.

The front surface of the storage box 1 is detachably provided with a box door;

wherein the adjustable strap 2 comprises two straps which are connected by a Chinese character 'ri' shaped buckle.

Referring to fig. 2, the mounting rack 5 includes a base 51, a connecting rod 52, a top cover 53 and a handle 54, wherein the bottom end of the connecting rod 52 is connected with the base 51, the top cover 53 is connected with the top end of the connecting rod 52, the handle 54 is connected with the top of the top cover 53, a round hole is formed in the top of the storage box 1, an internal thread ring 8 is arranged at the position, corresponding to the round hole, of the top of the inner wall of the storage box 1, external threads are arranged on the peripheral sides of the top cover 53 and the base 51, the top cover 53 is in threaded connection with the internal thread ring 8, and the detection part 6 is mounted on the base 51.

When the detector is used, the top cover 53 is screwed by the handle 54 to be separated from the internal thread ring 8, the whole mounting frame 5 is lifted up at the moment, the base 51 is in contact with the internal thread ring 8 and is screwed, so that the detector 6 can be limited, and when the base 51 is screwed with the internal thread ring 8, the detector lens of the detector 6 faces forwards at the moment, so that the detector is easy and convenient to take out and use;

it will also be appreciated that in other embodiments, the mounting bracket 5 may also be directly screwed to the interior of the storage case 1 by means of bolts, and in use, the mounting bracket 5 is screwed to the top of the storage case 1 by means of bolts, wherein the bottom and top of the inner wall of the storage case 1 are provided with corresponding threaded holes or nuts.

Referring to fig. 2 again, the first fixing strap 71 is provided with a plurality of fixing holes 73, the second fixing strap 72 is provided with a clamping shaft 74, and the clamping shaft 74 is in interference fit with the fixing holes 73.

The first fixing strap 71 and the second fixing strap 72 are fixed through interference fit of the fixing hole 73 and the clamping shaft 74, and operation is simple and convenient.

The first fixing strap 71 and the second fixing strap 72 are preferably made of deformable rubber or leather, the clamping shaft 74 is made of deformable rubber or plastic, and the head of the clamping shaft 74 is spherical;

in other embodiments, the first fixing strap 71 and the second fixing strap 72 may be respectively provided with the A, B surfaces of the velcro for connection.

Referring to fig. 1 again, two ends of the storage box 1 are respectively provided with a fixing head 4 and a limiting belt 3, and the fixing head 4 is detachably connected with the limiting belt 3.

Through setting up fixed head 4 and spacing area 3, can be with whole equipment and user's waist connection to improve the stability that whole equipment and human body are connected, improve the stability of surveying.

Referring to fig. 1 again, the spacing belt 3 includes a belt body 31, a hook-and-loop fastener a surface 32 and a hook-and-loop fastener B surface 33, one end of the belt body 31 is connected to the storage box 1, and the hook-and-loop fastener a surface and the hook-and-loop fastener B surface are connected to the other end of the belt body 31.

When the belt body 31 is connected with a human body, the belt body 31 passes through the fixing head 4 after bypassing the human body, and then is bonded by matching the magic tape A surface 32 with the magic tape B surface.

In other embodiments, the velcro may be replaced with a fit of the clip shaft 74 and the fixing hole 73.

The working principle of the backpack laser radar detection device provided by the utility model is as follows:

when the adjustable shoulder strap is used, the storage box 1 is carried on the shoulder of a user through the two adjustable shoulder straps 2, and the length of the adjustable shoulder straps 2 can be adjusted according to the height of the user, so that the storage box 1 is positioned at the belly position of the user;

then the two adjustable braces 2 are limited in the horizontal direction through the connecting belts 7 and are connected with the fixed head 4 by bypassing the body through the limiting belts 3, so that the whole storage box 1 is ensured to be firmly connected with a user;

screwing the handle 54 to separate the top cover 53 from the internally threaded ring 8, taking out the detecting part 6, screwing the base 51 and the internally threaded ring 8, and after screwing, leading the detecting lens of the detecting part 6 to the front as shown in fig. 4;

after the detection is completed, the handle is screwed to separate the base 51 from the internally threaded ring 8, the detection portion 6 is placed in the storage box 1, and the top cover 53 is connected to the internally threaded ring 8.

Second embodiment

Referring to fig. 5 and 6, based on the backpack laser radar detection apparatus provided in the first embodiment of the present application, a second embodiment of the present application proposes another backpack laser radar detection apparatus, where the second embodiment is just one implementation of the first embodiment, and does not affect implementation of the first embodiment.

In another embodiment of the application, the top of the storage box 1 is provided with an axial positioning member 9, the axial positioning member 9 includes a fixing plate 91, a nut 92 and a positioning pin 93, the fixing plate 91 is fixed on the top of the storage box 1, the nut 92 is fixed on the fixing plate 91, the positioning pin 93 is in threaded connection with the inside of the nut 92, and the connecting rod 52 is provided with a positioning hole 521.

The locating pin comprises a pin shaft and a driving cap, the driving cap is connected to one end of the pin shaft, and threads are arranged at one end, close to the driving cap, of the pin shaft.

Through setting up axial positioning spare 9, can be to the axial spacing of mounting bracket 5, promptly in detection portion 6 use, can not lead to base 51 and internal thread ring 8 to appear relative rotation because of vibrations or mistake bump, maloperation etc. causes detection portion 6 to detect the direction skew to improve the detection accuracy, need not worry the hand simultaneously when supporting detection portion 6, lead to its rotation skew, use more conveniently.

Wherein after the detecting part 6 is assembled with the top of the storage box 1, the positioning hole 521 on the connecting rod 52 corresponds to the positioning pin 93, the positioning pin 93 passes through the positioning hole 521, and then the positioning pin 93 is in threaded connection with the nut 92, so that the operation is simple and convenient.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A backpack lidar detection device, comprising:

a storage case;

the detection part is arranged in the storage box through the mounting frame;

2. The backpack laser radar detection device according to claim 1, wherein the mounting frame comprises a base, a connecting rod, a top cover and a handle, the bottom end of the connecting rod is connected with the base, the top cover is connected with the top end of the connecting rod, the handle is connected with the top of the top cover, a round hole is formed in the top of the storage box, an internal thread ring is arranged at the position, corresponding to the round hole, of the top of the inner wall of the storage box, external threads are arranged on the peripheral sides of the top cover and the base, the top cover is in threaded connection with the internal thread ring, and the detection part is arranged on the base.

3. The backpack laser radar detection device of claim 1, wherein the first fixing strap is provided with a plurality of fixing holes, the second fixing strap is provided with a clamping shaft, and the clamping shaft is in interference fit with the fixing holes.

4. The backpack laser radar detection device according to claim 1, wherein both ends of the storage box are respectively provided with a fixing head and a limiting belt, and the fixing head and the limiting belt are detachably connected.

5. The backpack laser radar detection device of claim 4, wherein the limit strap comprises a strap body, a velcro a face and a velcro B face, one end of the strap body is connected to the storage box, and the velcro a face and the velcro B face are connected to the other end of the strap body.

6. The backpack laser radar detection device according to claim 2, wherein the top of the storage box is provided with an axial positioning member, the axial positioning member comprises a fixing plate, a nut and a positioning pin, the fixing plate is fixed on the top of the storage box, the nut is fixed on the fixing plate, the positioning pin is in threaded connection with the inside of the nut, and the connecting rod is provided with a positioning hole.

7. The backpack laser radar detection device of claim 6, wherein the locating pin comprises a pin shaft and a driving cap, the driving cap is connected to one end of the pin shaft, and a thread is arranged at one end of the pin shaft close to the driving cap.