CN220729250U

CN220729250U - Land levelness measurer for urban planning

Info

Publication number: CN220729250U
Application number: CN202420401239.9U
Authority: CN
Inventors: 郝雨欣; 沈达桉
Original assignee: Henan Weitai Testing Technology Co ltd
Current assignee: Henan Weitai Testing Technology Co ltd
Priority date: 2024-03-04
Filing date: 2024-03-04
Publication date: 2024-04-05
Anticipated expiration: 2034-03-04

Abstract

The utility model relates to the technical field of levelness measurement, in particular to an urban planning land levelness measurer which comprises a bottom plate, braces and a heating bin, wherein a vertical plate is arranged at the left end of the bottom plate, a connecting plate is inserted at the upper end of the vertical plate, locking bolts are arranged on the vertical plate corresponding to the connecting plate, the braces are symmetrically arranged on the vertical plate and the connecting plate front and back, telescopic supporting mechanisms are arranged at four corners of the lower end of the bottom plate, a storage box is arranged at the lower end of the bottom plate, a storage battery is arranged at the left end of the storage box, and the heating bin is symmetrically arranged at the front and back of the left end of the storage battery. When the device is used, the height of the braces is adjusted by adjusting the length of the connecting plate so as to be suitable for different people, the people can carry the device to a place to be measured through the arranged braces, the device is convenient to move, convenience is improved, when the device reaches the place to be measured, the rotating handle drives the first threaded sleeve to rotate, and the first threaded sleeve drives the first threaded rod, the connecting disc and the inserted link to move downwards, so that the height of the bottom plate is convenient to adjust, and the device is convenient for the people to operate.

Description

Land levelness measurer for urban planning

Technical Field

The utility model relates to the technical field of levelness measurement, in particular to a land levelness measurer for urban planning.

Background

Ground levelness measurement refers to the detection and evaluation of the level of the ground or a structure on the ground to determine whether it meets design and construction standards, which is typically done using a level gauge that can calculate the level by measuring the difference in height between a tested point and a reference point.

The existing level is often used with a tripod, the level and the tripod are separately placed before use, the level is inconvenient to carry, fingers of operators are stiff in cold weather, and the level is not flexible enough when the level is adjusted. Therefore, the utility model provides a land levelness measurer for urban planning, which solves the problems.

Disclosure of Invention

The utility model aims to provide a land levelness measurer for urban planning, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a city planning land levelness caliber, includes bottom plate, braces and heating storehouse, the bottom plate left end is equipped with the riser, riser upper end cartridge connecting plate, and corresponds the connecting plate on the riser and be equipped with the lock bolt, and the symmetry is equipped with the braces around on riser and the connecting plate, bottom plate lower extreme four corners department is equipped with telescopic supporting mechanism, and the bottom plate lower extreme is equipped with the storing box, and the storing box left end is equipped with the battery, and the symmetry is equipped with the heating storehouse around the battery left end, and the heating storehouse left end is equipped with elasticity import, the bottom plate upside is equipped with the backup pad through elevating system, and the backup pad upper end is equipped with the stabilizer through fixture, is equipped with the spirit level on the stabilizer.

As a further scheme of the utility model, the lifting mechanism comprises a turntable, a second telescopic rod, a second bearing, a second threaded sleeve and a second threaded rod, wherein the second bearing is arranged at the upper end of the bottom plate, the second threaded sleeve is arranged at the upper end of the second bearing, the upper end of the second threaded sleeve is in threaded connection with the second threaded rod, and the upper end of the second threaded rod is fixedly connected with the supporting plate.

Specifically, the second threaded rod is conveniently driven to move upwards or downwards by rotating the second threaded sleeve.

As a still further proposal of the utility model, the second threaded sleeve is provided with a turntable, the upper end of the bottom plate is symmetrically provided with a second telescopic rod, and the upper end of the second telescopic rod is fixedly connected with the supporting plate.

Specifically, the second telescopic rod is convenient to limit the supporting plate, so that the second threaded rod is prevented from rotating along with the rotation of the second threaded sleeve.

As a still further scheme of the utility model, the telescopic supporting mechanism comprises a first threaded sleeve, a first threaded rod, a connecting disc, a plug rod, a first telescopic rod, a handle and a first bearing, wherein the first bearing is arranged at four corners of the lower end of the bottom plate, the first threaded sleeve is arranged at the lower end of the first bearing, the lower end of the first threaded sleeve is in threaded connection with the first threaded rod, the connecting disc is arranged at the lower end of the first threaded rod, and the plug rod is arranged at the lower end of the connecting disc.

Specifically, the first threaded sleeve is convenient to drive the first threaded rod to move upwards or downwards by rotating the first threaded sleeve.

As still further scheme of the utility model, the first threaded sleeve is provided with a handle, the upper end of the connecting disc is symmetrically provided with a first telescopic rod, and the upper end of the first telescopic rod is fixedly connected with the bottom plate.

Specifically, the connecting disc is convenient to limit through the first telescopic rod, so that the first threaded rod is prevented from rotating along with the rotation of the first threaded sleeve.

As a still further scheme of the utility model, the clamping mechanism comprises a clamping plate, a third threaded rod, a third threaded sleeve, a third bearing, a fixing plate, a third telescopic rod, a bevel gear, a conical ring, a supporting ring and a sliding groove, wherein a plurality of clamping plates are arranged at the upper end of the supporting plate corresponding to the stabilizer, one end of each clamping plate is attached to the stabilizer, the other end of each clamping plate is provided with the third threaded rod, the third threaded rod is connected with the third threaded sleeve in a threaded manner, the third bearing is arranged on the third threaded sleeve, the fixing plate is arranged on the third bearing, and the lower end of the fixing plate is fixedly connected with the supporting plate.

Specifically, be convenient for drive third threaded rod and splint to the stabilizer position removal through rotatory third threaded sleeve, thereby splint centre gripping is fixed the stabilizer, and the convenience is installed and is dismantled the stabilizer.

As a still further proposal of the utility model, one end of the fixed plate, which is close to the clamping plate, is symmetrically provided with a third telescopic rod by taking the third threaded sleeve as a center, and the other end of the third telescopic rod is fixedly connected with the clamping plate.

Specifically, be convenient for carry out spacingly to splint through the third telescopic link that sets up, avoid the third threaded rod to take place the rotation along with the rotation of third screw sleeve.

As a still further scheme of the utility model, one end of the third threaded sleeve, which is far away from the clamping plate, is provided with a bevel gear, the lower end of the bevel gear is meshed with a bevel gear ring, the lower end of the bevel gear ring is provided with a supporting ring, the supporting ring is in sliding connection with the supporting plate, and the upper end of the supporting plate is provided with a sliding groove corresponding to the supporting ring.

Specifically, the bevel gear ring is rotated, the bevel gear ring drives the bevel gear and the third threaded sleeve to rotate, the supporting ring is convenient to provide a supporting effect for the bevel gear ring, and the supporting ring and the bevel gear ring are convenient to rotate through the sliding chute.

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

1. when the device is used, the height of the braces is adjusted by adjusting the length of the connecting plate so as to be suitable for different people, the people can carry the device to a place to be measured through the arranged braces, the device is convenient to move, convenience is improved, when the device reaches the place to be measured, the rotating handle drives the first threaded sleeve to rotate, and the first threaded sleeve drives the first threaded rod, the connecting disc and the inserted link to move downwards, so that the height of the bottom plate is convenient to adjust, and the device is convenient for the people to operate.

2. When the stabilizer and the leveling instrument are used, the stabilizer and the leveling instrument are taken out of the storage box, the storage box is convenient for storing the stabilizer and the leveling instrument, the stabilizer is placed on the supporting plate, the bevel gear ring is rotated, the bevel gear ring drives the bevel gear and the third threaded sleeve to rotate, the third threaded sleeve drives the third threaded rod and the clamping plate to move towards the direction of the stabilizer, the clamping plate clamps and fixes the stabilizer, the operation is simple, the stabilizer is convenient to install and detach, and the stabilizing effect on the leveling instrument is convenient to provide through the stabilizer.

3. When the leveling instrument is used, the second threaded sleeve is conveniently driven to rotate by the rotary turntable, and the second threaded sleeve drives the second threaded rod, the supporting plate, the stabilizer and the leveling instrument to move upwards or downwards, so that the height of the leveling instrument can be conveniently adjusted according to the height of a person, and the use flexibility is further improved.

4. When the utility model is used, when the operation is carried out in cold winter, the heating bin is started, and the personnel stretches hands into the heating bin through the elastic inlet to keep warm, so that the inconvenience of the personnel in operating the level gauge due to finger stiffness caused by cold is avoided, and the practicability is strong.

Drawings

Fig. 1 is a schematic structural diagram of a land levelness measurer for urban planning.

Fig. 2 is a schematic cross-sectional structure of a land levelness measurer for city planning.

Fig. 3 is a schematic view showing a bottom view structure of the land levelness measurer for city planning.

Fig. 4 is an enlarged schematic view of the city planning land levelness measurer at a in fig. 2.

Fig. 5 is an enlarged schematic view of the city planning land levelness measurer at B in fig. 2.

Fig. 6 is a schematic diagram of a structure of a city planning land levelness measurer in left view.

In the figure: 1. a bottom plate; 2. a riser; 3. a connecting plate; 4. a locking bolt; 5. a harness; 6. a telescopic supporting mechanism; 601. a first threaded sleeve; 602. a first threaded rod; 603. a connecting disc; 6031. a rod; 604. a first telescopic rod; 605. a handle; 606. a first bearing; 7. a lifting mechanism; 701. a turntable; 702. a second telescopic rod; 703. a second bearing; 704. a second threaded sleeve; 705. a second threaded rod; 8. a support plate; 9. a clamping mechanism; 901. a clamping plate; 902. a third threaded rod; 903. a third threaded sleeve; 904. a third bearing; 905. a fixing plate; 906. a third telescopic rod; 907. bevel gears; 908. conical toothed ring; 909. a support ring; 910. a chute; 10. a stabilizer; 11. a level gauge; 12. a storage box; 13. a storage battery; 14. a heating bin; 15. an elastic inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the present utility model, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described as "exemplary" in this disclosure is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Examples

Referring to fig. 1-6, in an embodiment of the utility model, a land levelness measurer for urban planning comprises a bottom plate 1, a brace 5 and a heating bin 14, wherein a vertical plate 2 is arranged at the left end of the bottom plate 1, a connecting plate 3 is inserted at the upper end of the vertical plate 2, locking bolts 4 are arranged on the vertical plate 2 corresponding to the connecting plate 3, the brace 5 is symmetrically arranged on the vertical plate 2 and the connecting plate 3 front and back, telescopic supporting mechanisms 6 are arranged at four corners of the lower end of the bottom plate 1, a storage box 12 is arranged at the lower end of the bottom plate 1, a storage battery 13 is arranged at the left end of the storage box 12, the heating bin 14 is symmetrically arranged front and back at the left end of the storage battery 13, an elastic inlet 15 is arranged at the left end of the heating bin 14, a supporting plate 8 is arranged at the upper side of the bottom plate 1 through a lifting mechanism 7, a stabilizer 10 is arranged at the upper end of the supporting plate 8 through a clamping mechanism 9, and a leveling instrument 11 is arranged on the stabilizer 10.

The telescopic supporting mechanism 6 comprises a first threaded sleeve 601, a first threaded rod 602, a connecting disc 603, an inserting rod 6031, a first telescopic rod 604, a handle 605 and a first bearing 606, wherein the first bearing 606 is arranged at four corners of the lower end of the bottom plate 1, the first threaded sleeve 601 is arranged at the lower end of the first bearing 606, the lower end of the first threaded sleeve 601 is in threaded connection with the first threaded rod 602, the connecting disc 603 is arranged at the lower end of the first threaded rod 602, and the inserting rod 6031 is arranged at the lower end of the connecting disc 603.

Specifically, the first threaded rod 602 is moved upward or downward by rotating the first threaded sleeve 601.

The first threaded sleeve 601 is provided with a handle 605, the upper end of the connecting disc 603 is symmetrically provided with a first telescopic rod 604, and the upper end of the first telescopic rod 604 is fixedly connected with the bottom plate 1.

Specifically, the first telescopic rod 604 is arranged to limit the connecting disc 603 conveniently, so that the first threaded rod 602 is prevented from autorotation along with the rotation of the first threaded sleeve 601.

The lifting mechanism 7 comprises a rotary table 701, a second telescopic rod 702, a second bearing 703, a second threaded sleeve 704 and a second threaded rod 705, wherein the second bearing 703 is arranged at the upper end of the bottom plate 1, the second threaded sleeve 704 is arranged at the upper end of the second bearing 703, the upper end of the second threaded sleeve 704 is in threaded connection with the second threaded rod 705, and the upper end of the second threaded rod 705 is fixedly connected with the supporting plate 8.

Specifically, rotation of the second threaded sleeve 704 facilitates movement of the second threaded rod 705 up or down.

The second threaded sleeve 704 is provided with a rotary table 701, the upper end of the bottom plate 1 is symmetrically provided with a second telescopic rod 702 in a left-right mode, and the upper end of the second telescopic rod 702 is fixedly connected with the supporting plate 8.

Specifically, the support plate 8 is conveniently limited by the second telescopic rod 702, so that the second threaded rod 705 is prevented from autorotation along with the rotation of the second threaded sleeve 704.

The fixture 9 comprises a clamping plate 901, a third threaded rod 902, a third threaded sleeve 903, a third bearing 904, a fixing plate 905, a third telescopic rod 906, a bevel gear 907, a bevel gear ring 908, a supporting ring 909 and a sliding groove 910, wherein a plurality of clamping plates 901 are arranged at the upper end of the supporting plate 8 corresponding to the stabilizer 10, one end of the clamping plate 901 is attached to the stabilizer 10, the other end of the clamping plate 901 is provided with the third threaded rod 902, the third threaded rod 902 is connected with the third threaded sleeve 903 in a threaded manner, a third bearing 904 is arranged on the third threaded sleeve 903, a fixing plate 905 is arranged on the third bearing 904, and the lower end of the fixing plate 905 is fixedly connected with the supporting plate 8.

Specifically, the third threaded rod 902 and the clamping plate 901 are conveniently driven to move towards the stabilizer 10 by rotating the third threaded sleeve 903, and the clamping plate 901 clamps and fixes the stabilizer 10, so that the stabilizer 10 is convenient to mount and dismount.

The end of the fixed plate 905, which is close to the clamping plate 901, is symmetrically provided with a third telescopic rod 906 by taking the third threaded sleeve 903 as a center, and the other end of the third telescopic rod 906 is fixedly connected with the clamping plate 901.

Specifically, the third telescopic rod 906 is provided to facilitate limiting the clamping plate 901, so that the third threaded rod 902 is prevented from rotating along with the rotation of the third threaded sleeve 903.

The end of the third threaded sleeve 903 far away from the clamping plate 901 is provided with a bevel gear 907, the lower end of the bevel gear 907 is meshed with a bevel gear ring 908, the lower end of the bevel gear ring 908 is provided with a supporting ring 909, the supporting ring 909 is in sliding connection with the supporting plate 8, and the upper end of the supporting plate 8 is provided with a sliding groove 910 corresponding to the supporting ring 909.

Specifically, the bevel gear ring 908 is rotated, the bevel gear ring 908 drives the bevel gear 907 and the third threaded sleeve 903 to rotate, the supporting effect is conveniently provided for the bevel gear ring 908 through the supporting ring 909, and the supporting ring 909 and the bevel gear ring 908 are conveniently rotated through the sliding groove 910.

The working principle of the utility model is as follows:

when the utility model is used, the height of the braces 5 is adjusted by adjusting the length of the connecting plate 3 so as to adapt to the use of different people, the people can carry the device to a place to be measured through the arranged braces 5, the device is convenient to move, the convenience is improved, when the device reaches the measuring place, the rotating handle 605 drives the first threaded sleeve 601 to rotate, the first threaded sleeve 601 drives the first threaded rod 602, the connecting disc 603 and the inserted link 6031 to move downwards, the height of the bottom plate 1 is convenient to adjust, the operation of the people is convenient, the stabilizer 10 and the level 11 are taken out from the storage box 12, the storage box 12 is convenient to store the stabilizer 10 and the level 11, the stabilizer 10 is placed on the supporting plate 8, the bevel gear ring 908 and the bevel gear ring 908 are rotated so as to drive the bevel gear 907 and the third threaded sleeve 903 to rotate, the third threaded sleeve 903 drives the third threaded rod 902 and the clamping plate 901 to move towards the stabilizer 10, the clamping plate 901 clamps and fixes the stabilizer 10, the operation is simple, the stabilizer 10 is convenient to mount and dismount, the stabilizer 10 is convenient to provide a stabilizing effect for the leveling instrument 11, meanwhile, the rotating disc 701 is convenient to drive the second threaded sleeve 704 to rotate, the second threaded sleeve 704 drives the second threaded rod 705, the supporting plate 8, the stabilizer 10 and the leveling instrument 11 to move upwards or downwards, the height of the leveling instrument 11 is convenient to adjust according to the height of a person, the use flexibility is further improved, when the operation is performed in cold winter, the person stretches the hand into the heating bin 14 through the elastic inlet 15 to keep warm, the person is prevented from being inconvenient to operate the leveling instrument 11 due to finger stiffness caused by cold reasons, the practicability is strong.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a city planning land levelness caliber, includes bottom plate (1), braces (5) and heating storehouse (14), its characterized in that, bottom plate (1) left end is equipped with riser (2), riser (2) upper end cartridge connecting plate (3), and corresponds connecting plate (3) and be equipped with locking bolt (4) on riser (2), riser (2) and connecting plate (3) go up the front and back symmetry and be equipped with braces (5), bottom plate (1) lower extreme four corners department is equipped with telescopic supporting mechanism (6), and bottom plate (1) lower extreme is equipped with storing box (12), and storing box (12) left end is equipped with battery (13), and symmetry is equipped with heating storehouse (14) around battery (13) left end, and heating storehouse (14) left end is equipped with elastic inlet (15), bottom plate (1) upside is equipped with backup pad (8) through elevating system (7), and backup pad (8) upper end is equipped with stabilizer (10) through fixture (9), is equipped with level gauge (11) on stabilizer (10).

2. The urban planning land levelness measurer according to claim 1, wherein the telescopic supporting mechanism (6) comprises a first threaded sleeve (601), a first threaded rod (602), a connecting disc (603), a plug rod (6031), a first telescopic rod (604), a handle (605) and a first bearing (606), the first bearing (606) is arranged at four corners of the lower end of the bottom plate (1), the first threaded sleeve (601) is arranged at the lower end of the first bearing (606), the first threaded rod (602) is connected with the lower end of the first threaded sleeve (601) in a threaded manner, the connecting disc (603) is arranged at the lower end of the first threaded rod (602), and the plug rod (6031) is arranged at the lower end of the connecting disc (603).

3. The urban planning land levelness measurer according to claim 2, wherein a handle (605) is arranged on the first threaded sleeve (601), a first telescopic rod (604) is symmetrically arranged at the upper end of the connecting disc (603), and the upper end of the first telescopic rod (604) is fixedly connected with the bottom plate (1).

4. The urban planning land levelness measurer according to claim 1, wherein the clamping mechanism (9) comprises a clamping plate (901), a third threaded rod (902), a third threaded sleeve (903), a third bearing (904), a fixing plate (905), a third telescopic rod (906), a bevel gear (907), a bevel gear ring (908), a supporting ring (909) and a sliding groove (910), a plurality of clamping plates (901) are arranged at the upper end of the supporting plate (8) corresponding to the stabilizer (10), one end of the clamping plate (901) is attached to the stabilizer (10), a third threaded rod (902) is arranged at the other end of the clamping plate (901), the third threaded rod (902) is connected with the third threaded sleeve (903) in a threaded mode, a third bearing (904) is arranged on the third threaded sleeve, a fixing plate (905) is arranged on the third bearing (904), and the lower end of the fixing plate (905) is fixedly connected with the supporting plate (8).

5. The urban planning land levelness measurer according to claim 4, wherein one end of the fixed plate (905) close to the clamping plate (901) is symmetrically provided with a third telescopic rod (906) by taking a third threaded sleeve (903) as a center, and the other end of the third telescopic rod (906) is fixedly connected with the clamping plate (901).

6. The urban planning land levelness measurer according to claim 4, wherein a bevel gear (907) is arranged at one end of the third threaded sleeve (903) far away from the clamping plate (901), the lower end of the bevel gear (907) is meshed with a bevel gear ring (908), a supporting ring (909) is arranged at the lower end of the bevel gear ring (908), the supporting ring (909) is slidably connected with the supporting plate (8), and a sliding groove (910) is arranged at the upper end of the supporting plate (8) corresponding to the supporting ring (909).

7. The urban planning land levelness measurer according to claim 1, wherein the lifting mechanism (7) comprises a turntable (701), a second telescopic rod (702), a second bearing (703), a second threaded sleeve (704) and a second threaded rod (705), the second bearing (703) is arranged at the upper end of the bottom plate (1), the second threaded sleeve (704) is arranged at the upper end of the second bearing (703), the second threaded sleeve (704) is connected with the second threaded rod (705) through threads, and the upper end of the second threaded rod (705) is fixedly connected with the supporting plate (8).

8. The urban planning land levelness measurer according to claim 7, wherein a turntable (701) is arranged on the second threaded sleeve (704), second telescopic rods (702) are symmetrically arranged at the upper end of the bottom plate (1) left and right, and the upper ends of the second telescopic rods (702) are fixedly connected with the supporting plate (8).