CN218212066U

CN218212066U - Concrete coring device for building safety inspection

Info

Publication number: CN218212066U
Application number: CN202222474736.5U
Authority: CN
Inventors: 卢素蓓; 曹红英
Original assignee: Zhejiang Sanxia Municipal Construction Co ltd
Current assignee: Zhejiang Sanxia Municipal Construction Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-03
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a concrete coring device for building safety detection, which comprises a mounting base, wherein a pavement drilling coring machine body is mounted on the mounting base, a moving structure is arranged on the mounting base, the moving structure comprises a mounting cover, the mounting base is fixedly connected with the mounting cover, a moving plate is slidably connected onto the mounting cover, a rolling structure is arranged on the moving plate, and an adjusting structure and a driving structure are arranged on the mounting cover; the device is through setting up moving structure, rolling structure, regulation structure and drive structure, and two movable blocks are adjusted the movable plate through two connecting rods and are handled for the movable plate is the motion of keeping away from the mounting base, thereby makes the movable plate drive roll wheel and universal wheel retraction mounting base inside, removes the laminating state back with ground when roll wheel and universal wheel, accomplishes the fixed processing to the device, and operating personnel normally operate can, and easy operation is swift, reduces the operating personnel and operates the degree of difficulty.

Description

Concrete coring device for building safety inspection

Technical Field

The utility model belongs to the technical field of the building safety detects, especially, relate to a concrete coring device for building safety detects.

Background

In the construction industry, in order to ensure the quality of buildings, a core drilling machine is required to be used for coring processed concrete, so that an operator can conveniently detect the cored concrete, and the core drilling machine for building safety detection in the current market is more in variety.

The universal wheel and the wheel that rolls are installed to current drilling coring machine bottom to be convenient for operating personnel remove the processing to it, get the coring machine when operating personnel will drill and remove to suitable position after, need operating personnel to adjust the processing to the universal wheel earlier, need two operating personnel to adjust simultaneously the wheel that rolls of both sides again, the operation is complicated, increases the operating personnel operation degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete coring device for building safety inspection to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a concrete coring device for building safety detection comprises an installation base, wherein a pavement drilling and coring machine body is installed on the installation base, a moving structure is arranged on the installation base and comprises an installation cover, the installation base is fixedly connected with the installation cover, a moving plate is connected onto the installation cover in a sliding mode, a rolling structure is arranged on the moving plate, and an adjusting structure and a driving structure are arranged on the installation cover;

the adjusting structure comprises a moving block, the installation cover is connected with two moving blocks in a sliding mode, the moving block is connected with a connecting rod in a rotating mode, one end, far away from the installation cover, of the connecting rod is connected with the moving block in a rotating mode, the moving block is connected with a threaded rod in a threaded mode, the threaded rod is connected to the moving block in a threaded mode, the threaded rod is fixedly connected to the same rotating rod, and the driving structure drives the two threaded rods to rotate through the rotating rod.

As a preferred technical scheme of the utility model, drive structure includes first rotation axis and second rotation axis, the installation covers to rotate and is connected with first rotation axis and second rotation axis, first gear of fixedly connected with and second gear on first rotation axis and the second rotation axis respectively, first gear and second gear intermeshing, fixedly connected with initiative conical gear on the first rotation axis, the meshing has driven conical gear on the initiative conical gear, driven conical gear and dwang fixed connection.

As an optimal technical solution of the utility model, the diameter of second gear is greater than the diameter of first gear, fixedly connected with drive plate on the second rotation axis.

As a preferred technical scheme of the utility model, the installation covers the fixed cover of fixedly connected with, first rotation axis rotates with fixed cover to be connected, the second rotation axis rotates with fixed cover to be connected, first gear and second gear all are located fixed cover inside.

As a preferred technical scheme of the utility model, fixedly connected with protection casing is covered in the installation, initiative conical gear and driven conical gear all are located inside the protection casing, two the screw thread opposite direction of threaded rod outer wall.

As a preferred technical scheme of the utility model, the roll structure is including the wheel that rolls, two wheels that roll of fixedly connected with on the movable plate, fixedly connected with universal wheel on the movable plate, constitute triangle-shaped between universal wheel and two wheels that roll.

As a preferred technical scheme of the utility model, two fixed plates of fixedly connected with are covered in the installation, the threaded rod rotates with the fixed plate that is close to be connected, two constitute "V" font between the connecting rod.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the device is through setting up the removal structure, the roll structure, adjust structure and drive structure, when operating personnel uses the device, after the mounting base moves suitable position, operating personnel can adjust the drive plate, make the drive plate under the cooperation of second rotation axis, drive the second gear and rotate, the second gear drives first rotation axis through first gear and rotates, under the cooperation of initiative conical tooth wheel and driven conical tooth wheel, make the dwang can drive two threaded rods and rotate, because movable block and threaded rod threaded connection, make two movable blocks can be automatic to do the motion that is close to each other, two movable blocks adjust the movable plate through two connecting rods, make the movable plate do the motion of keeping away from the mounting base, thereby make the movable plate drive the roll wheel and the universal wheel retract inside the mounting base, after roll wheel and universal wheel remove with the laminating state on ground, accomplish the fixed processing to the device, operating personnel normally operate can, easy operation is swift, reduce the operating personnel degree of difficulty.

2. The device is through setting up the protection casing, fixed cover and fixed plate, the protection casing can prevent that the movable block from colliding initiative conical gear or driven conical gear, thereby provide certain guard action to the initiative conical gear and the driven conical gear of inside, under the effect of fixed cover, prevent that external foreign matter from causing the condition of damage to first gear and second gear, guarantee the device's life, two fixed plates can play certain spacing fixed action to two threaded rods, thereby guarantee the device's stability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the connection structure of the mounting base, the mounting cover and the moving plate of the present invention;

fig. 3 is a schematic view of the connection structure of the mounting base, the mounting cover and the driving structure of the present invention;

fig. 4 is a schematic view of the a-part enlarged structure of the present invention.

Wherein: 1. mounting a base; 2. drilling a hole in a road surface and taking a core machine; 3. a moving structure; 301. mounting a cover; 302. moving the plate; 4. a rolling structure; 401. a rolling wheel; 402. a universal wheel; 5. an adjustment structure; 501. a moving block; 502. a connecting rod; 503. a threaded rod; 504. rotating the rod; 505. a fixing plate; 6. a drive structure; 601. a first rotating shaft; 602. a second rotation shaft; 603. a first gear; 604. a second gear; 605. a driving bevel gear; 606. a driven bevel gear; 607. a drive plate; 7. a protective cover; 8. and fixing the cover.

Detailed Description

Technical means for implementing the utility model; authoring characteristics; the purpose served by the disclosure, therefore, is to be understood as being indicated by the following description of the preferred embodiment, which is not intended to limit the scope of the invention. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples, unless otherwise specified, are all conventional methods, materials used in the following examples; reagents and the like are commercially available unless otherwise specified.

Examples

The concrete coring device for building safety detection shown in fig. 1-4 comprises a mounting base 1, a pavement drilling core-drilling machine body 2 is mounted on the mounting base 1, a moving structure 3 is arranged on the mounting base 1, the moving structure 3 comprises a mounting cover 301, the mounting base 1 is fixedly connected with the mounting cover 301, a moving plate 302 is slidably connected on the mounting cover 301, a rolling structure 4 is arranged on the moving plate 302, and an adjusting structure 5 and a driving structure 6 are arranged on the mounting cover 301;

the adjusting structure 5 comprises a moving block 501, the mounting cover 301 is connected with the two moving blocks 501 in a sliding mode, the moving blocks 501 are connected with connecting rods 502 in a rotating mode, one ends, far away from the mounting cover 301, of the connecting rods 502 are connected with the moving plate 302 in a rotating mode, threaded rods 503 are connected onto the moving blocks 501 in a threaded mode, the two threaded rods 503 are fixedly connected with the same rotating rod 504, and the driving structure 6 drives the two threaded rods 503 to rotate through the rotating rod 504.

In other embodiments, the driving structure 6 includes a first rotating shaft 601 and a second rotating shaft 602, the mounting cover 301 is rotatably connected with the first rotating shaft 601 and the second rotating shaft 602, the first rotating shaft 601 and the second rotating shaft 602 are fixedly connected with a first gear 603 and a second gear 604 respectively, the first gear 603 and the second gear 604 are engaged with each other, the first rotating shaft 601 is fixedly connected with a driving bevel gear 605, the driving bevel gear 605 is engaged with a driven bevel gear 606, and the driven bevel gear 606 is fixedly connected with the rotating rod 504;

through this design, set up first rotation axis 601, second rotation axis 602, first gear 603, second gear 604, initiative conical tooth wheel 605 and driven conical tooth wheel 606, be convenient for operating personnel rotate dwang 504 and two threaded rods 503 through drive plate 607 to be convenient for operating personnel adjusts the distance between two movable blocks 501, improve operating personnel's simple operation nature.

In other embodiments, the diameter of the second gear 604 is larger than that of the first gear 603, and a driving plate 607 is fixedly connected to the second rotating shaft 602;

through the design, the diameter of the second gear 604 is set to be larger than that of the first gear 603, and when the driving plate 607 drives the second gear 604 to rotate for one circle through the second rotating shaft 602, the first gear 603 can drive the first rotating shaft 601 to rotate for multiple circles, so that the operation convenience of an operator is improved.

In other embodiments, the mounting cover 301 is fixedly connected with the fixed cover 8, the first rotating shaft 601 is rotatably connected with the fixed cover 8, the second rotating shaft 602 is rotatably connected with the fixed cover 8, and the first gear 603 and the second gear 604 are both located inside the fixed cover 8;

through the design, under the effect of the fixed cover 8, the first gear 603 and the second gear 604 are prevented from being damaged by external foreign matters, and the service life of the device is ensured.

In other embodiments, the protective cover 7 is fixedly connected to the mounting cover 301, the driving bevel gear 605 and the driven bevel gear 606 are both located inside the protective cover 7, and the thread directions of the outer walls of the two threaded rods 503 are opposite;

through the design, the protective cover 7 can prevent the moving block 501 from colliding with the driving bevel gear 605 or the driven bevel gear 606, so that a certain protection effect is provided for the driving bevel gear 605 and the driven bevel gear 606 inside.

In other embodiments, the rolling structure 4 includes two rolling wheels 401, two rolling wheels 401 are fixedly connected to the moving plate 302, a universal wheel 402 is fixedly connected to the moving plate 302, and a triangle is formed between the universal wheel 402 and the two rolling wheels 401.

Through the design, the universal wheel 402 and the two rolling wheels 401 are arranged to form a triangle, so that the stability of the device can be improved.

In other embodiments, two fixing plates 505 are fixedly connected to the mounting cover 301, the threaded rod 503 is rotatably connected to the adjacent fixing plate 505, and a "V" shape is formed between the two connecting rods 502.

Through this design, two fixed plates 505 can play certain spacing fixed action to two threaded rods 503 to guarantee the stability of the device.

When the device is used, after an operator moves the mounting base 1 to a proper position, the drive plate 607 can be adjusted, so that the drive plate 607 drives the second gear 604 to rotate under the coordination of the second rotating shaft 602, the second gear 604 drives the first rotating shaft 601 to rotate through the first gear 603, the rotating rod 504 can drive the two threaded rods 503 to rotate under the coordination of the driving conical gear 605 and the driven conical gear 606, the two moving blocks 501 can automatically move close to each other due to the threaded connection of the moving blocks 501 and the threaded rods 503, the two moving blocks 501 adjust the moving plate 302 through the two connecting rods 502, so that the moving plate 302 moves far away from the mounting base 1, the moving plate 302 drives the rolling wheels 401 and the universal wheels 402 to retract into the mounting base 1, after the rolling wheels 401 and the universal wheels 402 are removed from the fit state with the ground, the fixing process of the device is completed, and the operator can normally operate the device;

after an operator finishes coring operation on concrete by using the road surface core drilling machine body 2, when the device needs to be moved, the operator directly rotates the driving plate 607 in the reverse direction, the driving plate 607 drives the second gear 604 to rotate in the reverse direction under the action of the second rotating shaft 602, the second gear 604 drives the first rotating shaft 601 to rotate in the reverse direction through the first gear 603, under the cooperation of the driving bevel gear 605 and the driven bevel gear 606, the rotating rod 504 drives the two threaded rods 503 to rotate in the reverse direction, so that the two moving blocks 501 move away from each other on the surface of the installation cover 301, the two moving blocks 501 adjust the moving plate 302 through the two connecting rods 502, so that the moving plate 302 moves close to the installation base 1, the moving plate 302 drives the two universal wheels 402 and the two rolling wheels 401 to move synchronously, and after the universal wheels 402 and the two rolling wheels 401 are both in contact with the ground, the operator normally pushes the device.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature is "above" the second feature; "above" and "above" include the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature is "below" the second feature; "below" and "beneath" include the first feature being directly beneath and obliquely below the second feature, or merely indicating that the first feature is at a lesser level than the second feature.

The foregoing shows and describes the general principles of the present invention; main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concrete coring device for building safety inspection, includes mounting base (1), its characterized in that: the road surface drilling and core-drilling machine is characterized in that a road surface drilling and core-drilling machine body (2) is mounted on a mounting base (1), a moving structure (3) is arranged on the mounting base (1), the moving structure (3) comprises a mounting cover (301), the mounting cover (301) is fixedly connected to the mounting base (1), a moving plate (302) is connected to the mounting cover (301) in a sliding mode, a rolling structure (4) is arranged on the moving plate (302), and an adjusting structure (5) and a driving structure (6) are arranged on the mounting cover (301);

the adjusting structure (5) comprises a moving block (501), the mounting cover (301) is connected with two moving blocks (501) in a sliding mode, the moving blocks (501) are connected with connecting rods (502) in a rotating mode, one end, far away from the mounting cover (301), of each connecting rod (502) is connected with the moving plate (302) in a rotating mode, the moving blocks (501) are connected with threaded rods (503) in a threaded mode, the threaded rods (503) are fixedly connected with the same rotating rod (504), and the driving structure (6) drives the two threaded rods (503) to rotate through the rotating rod (504).

2. The concrete coring device for building safety inspection according to claim 1, characterized in that: the driving structure (6) comprises a first rotating shaft (601) and a second rotating shaft (602), the mounting cover (301) is connected with the first rotating shaft (601) and the second rotating shaft (602) in a rotating mode, the first rotating shaft (601) and the second rotating shaft (602) are respectively fixedly connected with a first gear (603) and a second gear (604), the first gear (603) is meshed with the second gear (604), the first rotating shaft (601) is fixedly connected with a driving bevel gear (605), the driving bevel gear (605) is meshed with a driven bevel gear (606), and the driven bevel gear (606) is fixedly connected with the rotating rod (504).

3. The concrete coring device for building safety inspection according to claim 2, characterized in that: the diameter of the second gear (604) is larger than that of the first gear (603), and a driving plate (607) is fixedly connected to the second rotating shaft (602).

4. The concrete coring device for building safety inspection according to claim 3, characterized in that: fixedly connected with fixes cover (8) on installation cover (301), first rotation axis (601) rotates with fixed cover (8) to be connected, second rotation axis (602) rotates with fixed cover (8) to be connected, first gear (603) and second gear (604) all are located fixed cover (8) inside.

5. The concrete coring device for building safety inspection according to claim 4, characterized in that: the mounting cover (301) is fixedly connected with a protective cover (7), the driving bevel gear (605) and the driven bevel gear (606) are both located inside the protective cover (7), and the thread directions of the outer walls of the two threaded rods (503) are opposite.

6. The concrete coring device for building safety inspection according to claim 1, characterized in that: the rolling structure (4) comprises rolling wheels (401), the moving plate (302) is fixedly connected with the two rolling wheels (401), the moving plate (302) is fixedly connected with universal wheels (402), and a triangle is formed between each universal wheel (402) and the two rolling wheels (401).

7. The concrete coring device for building safety inspection according to claim 1, characterized in that: two fixing plates (505) are fixedly connected to the mounting cover (301), the threaded rod (503) is rotatably connected with the adjacent fixing plates (505), and a V-shaped structure is formed between the two connecting rods (502).