CN216789743U

CN216789743U - Road measuring device is used in land renovation based on laser rangefinder

Info

Publication number: CN216789743U
Application number: CN202220077108.0U
Authority: CN
Inventors: 安志广; 安华中; 李新新
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-06-21
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a road measuring device for land reclamation based on laser ranging, which comprises a placing box and a fixing mechanism, wherein the fixing mechanism is arranged in an inner cavity of the placing box, and springs in the fixing mechanism are respectively arranged at the front part and the rear part of two sides of the inner cavity of the placing box; the fixing mechanism further comprises a baffle, a connecting rod, a pressing plate, a stop block, a movable block and a fixed block, the baffle is installed at one end of the spring, the connecting rod penetrates through the middle of the baffle, the pressing plate is installed at one end of the connecting rod, the movable block is installed at one side of the bottom of the connecting rod, the stop block is installed at the other end of the connecting rod, and the fixed block is attached to one side of the movable block. The distance measuring device is convenient to mount and dismount through the arrangement of the fixing mechanism, is simple to operate, saves time and labor, and can be limited and fixed to ensure the working stability of the distance measuring device.

Description

Road measuring device is used in land renovation based on laser rangefinder

Technical Field

The utility model relates to the technical field of land improvement, in particular to a road measuring device for land improvement based on laser ranging.

Background

The land improvement means that in a certain area, according to the aims and purposes determined by the general land utilization plan, the urban plan and the special land improvement plan, by means of administration, economy, law and the like, engineering construction measures are applied, comprehensive improvement and development are carried out on the land, water, road, forest and village, deep development is carried out on the land of rural residential sites which are not properly configured and unreasonably utilized, dispersed, idle and not fully utilized, the intensive land utilization rate and the output rate are improved, the processes of production, living conditions and ecological environment are improved, the land utilization is reasonably organized, the land improvement comprises land arrangement, land reclamation and land development, and a laser distance measuring road measuring device is required in the land improvement process so as to assist people in measurement and planning. However, the existing laser measuring device for road measurement is inconvenient to take and place, equipment needs to be supported at a certain height when distance measurement is carried out, the equipment is installed at the top of a platform by bolts due to the fact that the fixity and the stability of the equipment are guaranteed, when the equipment needs to be folded and unfolded, the equipment is easily folded and unfolded in the transportation process, and the bolts are troublesome to operate when being detached.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road measuring device for land improvement based on laser ranging, which has the function of taking and placing conveniently, can be taken down conveniently for independent protection and transportation, is convenient to install, is simple to operate, saves time and labor, and ensures the stability in use so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a road measuring device for land reclamation based on laser ranging comprises a placing box and a fixing mechanism, wherein the fixing mechanism is arranged in an inner cavity of the placing box, and springs in the fixing mechanism are respectively arranged at the front part and the rear part of two sides of the inner cavity of the placing box;

the fixing mechanism is characterized by further comprising a baffle, a connecting rod, a pressing plate, a stop block, a movable block and a fixed block, wherein the baffle is installed at one end of the spring, the connecting rod penetrates through the middle of the baffle, the pressing plate is installed at one end of the connecting rod, the movable block is installed at one side of the bottom of the connecting rod, the stop block is installed at the other end of the connecting rod, and the fixed block is attached to one side of the movable block.

Preferably, the bottom of the inner cavity of the placing box is provided with a limiting mechanism, the limiting mechanism comprises a supporting plate, a connecting frame, a pulley, a laser range finder body and a limiting groove, and the supporting plate is respectively arranged at the front part and the rear part of the two sides of the bottom of the inner cavity of the placing box.

Preferably, the connecting frame is installed on one side of the support plate, the pulley is movably installed in an inner cavity of the connecting frame, and the laser range finder body is placed on the top of the pulley.

Preferably, the limiting groove is respectively arranged at two sides of the bottom of the laser range finder body, the top of the pulley is positioned at the top of the inner cavity of the limiting groove, and the inner side of the fixing block is installed at two sides of the top and the bottom of the laser range finder body.

Preferably, the bottom of placing the box is provided with supporting mechanism, supporting mechanism includes support cloud platform, first interior pole, first sleeve pipe, second interior pole and insert ground awl, support cloud platform and install in the bottom of placing the box.

Preferably, the first inner rod is mounted at the bottom of the supporting holder, the first sleeve is sleeved on the outer side of the first inner rod, and the second sleeves are movably mounted on two sides and the back of the first sleeve respectively.

Preferably, the second inner rod is movably arranged in the inner cavity of the second sleeve, and the ground inserting cone is arranged at one end of the second inner rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the distance measuring device has the advantages that the fixing mechanism is arranged, so that the distance measuring device has the function of being convenient to take and place, the installation and the disassembly of the distance measuring device are convenient, the operation is simple, time and labor are saved, the distance measuring device can be limited and fixed to ensure the working stability of the distance measuring device, and meanwhile, the distance measuring device can be conveniently and independently protected and transported after being disassembled subsequently, so that the damage of the whole transportation is avoided.

2. The utility model can be used for supporting and limiting the distance measuring equipment through the arrangement of the limiting mechanism, thereby ensuring the subsequent work of installation and fixation and facilitating the operation of the distance measuring equipment.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic cross-sectional view of the storage case of the present invention;

fig. 4 is a schematic perspective view of the pulley of the present invention.

In the figure: 1. placing the box; 2. a fixing mechanism; 21. a spring; 22. a baffle plate; 23. a connecting rod; 24. pressing a plate; 25. a stopper; 26. a movable block; 27. a fixed block; 3. a limiting mechanism; 31. a support plate; 32. a connecting frame; 33. a pulley; 34. a laser rangefinder body; 35. a limiting groove; 4. a support mechanism; 41. a support cradle head; 42. a first inner bar; 43. a first sleeve; 44. a second sleeve; 45. a second inner bar; 46. and (5) inserting into a ground cone.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

Referring to fig. 1 to 4, the utility model provides a road measuring device for land reclamation based on laser ranging, which comprises a placing box 1 and a fixing mechanism 2, wherein the fixing mechanism 2 is arranged in an inner cavity of the placing box 1, springs 21 in the fixing mechanism 2 are respectively arranged at the front part and the rear part of two sides of the inner cavity of the placing box 1, and the springs 21 can be used for clamping and fixing the springs by utilizing the elasticity of the springs 21 and can be conveniently taken out in the follow-up process;

it should be noted that, as shown in fig. 1, 2 and 3, the fixing mechanism 2 further includes a baffle 22, a connecting rod 23, a pressing plate 24, a stopper 25, a movable block 26 and a fixing block 27, the baffle 22 is installed at one end of the spring 21, the connecting rod 23 penetrates through the middle of the baffle 22, the pressing plate 24 is installed at one end of the connecting rod 23, the movable block 26 is installed at one side of the bottom of the connecting rod 23, the stopper 25 is installed at the other end of the connecting rod 23, and the fixing block 27 is attached to one side of the movable block 26.

In addition, advance laser range finder body 34 from the back earlier during the use to placing in the box 1, push to press down clamp plate 24 behind the preset position afterwards, can make connecting rod 23 drive movable block 26 and move to the inboard at this moment, and through fixed block 27, because movable block 26 is swing joint, can make its slope when passing through fixed block 27, and through the back pine clamp plate 24 can make it utilize the elasticity of spring 21 to pull movable block 26 to the outside, so that make the closely laminating fixed block 27 of movable block 26, dog 25 has been set up simultaneously, can make movable block 26 appear inclining when it supports, when needing to take out, push down clamp plate 24 to the inboard, can make movable block 26 and fixed block 27 break away from, it can to pull out laser range finder body 34 directly afterwards.

Preferably, as shown in fig. 3 and 4, the bottom of the inner cavity of the placing box 1 is provided with a limiting mechanism 3, the limiting mechanism 3 comprises a support plate 31, a connecting frame 32, a pulley 33, a laser range finder body 34 and a limiting groove 35, the support plate 31 is respectively installed at the front part and the rear part of the two sides of the bottom of the inner cavity of the placing box 1, and the support plate 31 can be used for supporting and fixing the connecting frame 32.

In addition, as shown in fig. 3 and 4, the connecting frame 32 is installed at one side of the support plate 31, the pulley 33 is movably installed in an inner cavity of the connecting frame 32, the laser range finder body 34 is placed at the top of the pulley 33, the pulley 33 is conveniently supported by the connecting frame 32, the pulley 33 is conveniently used for pushing and pulling the laser range finder body 34, and the laser range finder body 34 is conveniently used for performing laser range finding during working.

In addition, as shown in fig. 3 and 4, the limiting grooves 35 are respectively opened at two sides of the bottom of the laser range finder body 34, the top of the pulley 33 is located at the top of the inner cavity of the limiting groove 35, the inner side of the fixing block 27 is installed at two sides of the top and the bottom of the laser range finder body 34, and the limiting groove 35 can be used for limiting the pulley 33, so that the laser range finder body 34 slides according to a preset track and slides to a preset position.

Further, as shown in fig. 1 and 2, the bottom of the placing box 1 is provided with a supporting mechanism 4, the supporting mechanism 4 includes a supporting platform 41, a first inner rod 42, a first sleeve 43, a second sleeve 44, a second inner rod 45 and a ground insertion cone 46, the supporting platform 41 is installed at the bottom of the placing box 1, the supporting platform 41 can be used for supporting the top part of the supporting platform, and can also be used for adjusting the angle and the direction according to the use requirement, and the supporting mechanism has a locking function.

In addition, as shown in fig. 1 and 2, the first inner rod 42 is installed at the bottom of the support platform 41, the first sleeve 43 is sleeved outside the first inner rod 42, the second sleeve 44 is movably installed at two sides and the back of the first sleeve 43, and the first inner rod 42 and the first sleeve 43 are matched to connect the support platform 41 and adjust the overall height, so as to facilitate use.

In addition, as shown in fig. 1 and 2, the second inner rod 45 is movably installed in the inner cavity of the second sleeve 44, the ground insertion cone 46 is installed at one end of the second inner rod 45, and the ground insertion cone 46 can be used for adjusting and placing uneven ground to enable the ground to be in a horizontal state by matching the second inner rod 45 with the second sleeve 44, and meanwhile, the ground insertion cone 46 can be used for being inserted into the ground to fix the ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road measuring device is used in soil renovation based on laser rangefinder, is including placing box (1) and fixed establishment (2), its characterized in that: the fixing mechanism (2) is arranged in the inner cavity of the placing box (1), and springs (21) in the fixing mechanism (2) are respectively arranged at the front part and the rear part of two sides of the inner cavity of the placing box (1);

fixed establishment (2) are still including baffle (22), connecting rod (23), clamp plate (24), dog (25), movable block (26) and fixed block (27), the one end in spring (21) is installed in baffle (22), the middle part in baffle (22) is run through in connecting rod (23), the one end in connecting rod (23) is installed in clamp plate (24), one side in connecting rod (23) bottom is installed in movable block (26), the other end in connecting rod (23) is installed in dog (25), fixed block (27) are laminated in one side of movable block (26).

2. A road measuring device for land reclamation based on laser ranging as recited in claim 1, wherein: the bottom of the inner cavity of the placement box (1) is provided with a limiting mechanism (3), the limiting mechanism (3) comprises a support plate (31), a connecting frame (32), a pulley (33), a laser range finder body (34) and a limiting groove (35), and the support plate (31) is installed on the front portion and the rear portion of the two sides of the bottom of the inner cavity of the placement box (1) respectively.

3. A road measuring device for land reclamation based on laser ranging as claimed in claim 2, wherein: the laser range finder is characterized in that the connecting frame (32) is arranged on one side of the support plate (31), the pulley (33) is movably arranged in an inner cavity of the connecting frame (32), and the laser range finder body (34) is placed on the top of the pulley (33).

4. A road measuring device for land reclamation based on laser ranging as claimed in claim 3, wherein: the both sides of locating laser range finder body (34) bottom are seted up respectively in spacing groove (35), the top of pulley (33) is located the top of spacing groove (35) inner chamber, the inboard of fixed block (27) and the both sides installation of laser range finder body (34) top and bottom.

5. A road measuring device for land reclamation based on laser ranging as recited in claim 1, wherein: the bottom of placing box (1) is provided with supporting mechanism (4), supporting mechanism (4) including support cloud platform (41), first interior pole (42), first sleeve pipe (43), second sleeve pipe (44), second interior pole (45) and insert ground awl (46), support cloud platform (41) and install in the bottom of placing box (1).

6. A road measuring device for land reclamation based on laser ranging as recited in claim 5, wherein: the first inner rod (42) is arranged at the bottom of the supporting cloud deck (41), the first sleeve (43) is sleeved on the outer side of the first inner rod (42), and the second sleeve (44) is movably arranged on the two sides and the back of the first sleeve (43) respectively.

7. A road measuring device for land reclamation based on laser ranging as recited in claim 6, wherein: the second inner rod (45) is movably arranged in the inner cavity of the second sleeve (44), and the ground inserting cone (46) is arranged at one end of the second inner rod (45).