CN220660810U - Workbench for building engineering detection - Google Patents
Workbench for building engineering detection Download PDFInfo
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- CN220660810U CN220660810U CN202322272198.6U CN202322272198U CN220660810U CN 220660810 U CN220660810 U CN 220660810U CN 202322272198 U CN202322272198 U CN 202322272198U CN 220660810 U CN220660810 U CN 220660810U
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- sliding
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- supporting table
- supporting
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- 238000001514 detection method Methods 0.000 title claims description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a workbench for detecting constructional engineering, which comprises a base and a supporting table, wherein the supporting table is arranged above the base; the lifting mechanism comprises two support rods positioned between the base and the support table, wherein the two support rods are arranged in a crossed manner and are connected with each other in a rotating manner; one ends of the two support rods, which are close to the base, are respectively connected with a first sliding block in a rotating way, and the two first sliding blocks are respectively connected to the base in a sliding way and slide in opposite directions or in opposite directions through a first driving piece; the other ends of the two support rods are respectively connected with a second sliding block in a rotating mode, and the two second sliding blocks are respectively connected to the bottom of the support table in a sliding mode. The utility model solves the problem of inconvenient adjustment of the height of the workbench in the prior art, and the scissor type lifting mechanism is formed by the two connecting rods, the two first sliding blocks and the two second sliding blocks which are connected in a crossed way and in a rotating way at the middle part, so that the stability in the lifting process is ensured, and the height of the supporting table can be adjusted by moving the two first sliding blocks, so that the operation is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of building detection equipment, in particular to a workbench for building engineering detection.
Background
In the prior art, the problem that the flexibility of a workbench is low when the quality of a building is detected at the same position can cause that a large area cannot be detected when the building is detected at the same position, the detection efficiency is reduced, and meanwhile, the workbench also needs to be adjusted in height to be well matched with a worker
The Chinese patent with the bulletin number of CN217992439U discloses a portable workbench for building detection, the portable workbench comprises a workbench body, the workbench body is connected with a protective fence, sliding grooves are formed in two sides of the workbench body, a dovetail groove A and a dovetail groove B are formed in one end, far away from the protective fence, of the workbench body, the dovetail groove B is arranged on two sides of the dovetail groove A, a plurality of uniformly distributed lifting mechanisms are connected to one end, far away from the protective fence, of the workbench body, the workbench body is connected with a widening mechanism, the widening mechanism comprises a motor connected to the workbench body, a rotating shaft is connected to an output end of the motor, bevel gears A are connected to two sides of the bevel gears A in a meshed mode, a screw is connected to the bevel gears B, a sliding block A is connected to the screw threads of the screw, and the sliding block A is connected with the dovetail groove A in a sliding mode.
The widening operation to the workstation body is realized through the setting of widening mechanism and widening board to above-mentioned scheme, but when this scheme adjusts the workstation height, need adjust alone four sets of lifting column and erection column, not only appear very troublesome, the staff also need be very long time in the in-process of operation can be to four sets of lifting column and erection column are adjusted suitable height, again to its one-to-one, and the workstation height of manual adjustment is not necessarily just horizontal vertically, exists certain limitation when using.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a workbench for detecting constructional engineering, which solves the problem that the height of the workbench is inconvenient to adjust in the prior art.
In order to solve the above problems, the present utility model provides the following solutions:
a workbench for construction engineering detection, comprising.
A base;
the supporting table is arranged above the base;
the lifting mechanism is arranged between the base and the supporting table and comprises two supporting rods positioned between the base and the supporting table, and the two supporting rods are arranged in a crossed manner and are connected with each other in a rotating manner; one ends of the two support rods, which are close to the base, are respectively connected with a first sliding block in a rotating way, and the two first sliding blocks are respectively connected to the base in a sliding way and slide in opposite directions or in opposite directions through a first driving piece; the other ends of the two support rods are respectively connected with a second sliding block in a rotating mode, and the two second sliding blocks are respectively connected to the bottom of the support table in a sliding mode.
The technical principle of the utility model is as follows:
the lifting mechanism works to adjust the height of the supporting table, and the specific work is as follows:
when the supporting table needs to be increased in height, the first driving piece works to drive the two first sliding blocks to move in opposite directions, so that the two supporting rods connected with the two first sliding blocks in a rotating mode move along with the first sliding blocks, the two second sliding blocks are driven to move in opposite directions under the condition that the two supporting rods are connected with each other in a rotating mode, and therefore the cross included angle of the two supporting rods is reduced, and finally the height of the supporting table is improved.
When the supporting table needs to descend, the first driving piece works, at the moment, the two first sliding blocks are driven to move away from each other, so that the two supporting rods connected with the two first sliding blocks in a rotating mode move along with the first sliding blocks, the two second sliding blocks are driven to move away from each other under the condition that the two supporting rods are connected with each other in a rotating mode, and therefore the crossed clamping angle of the two supporting rods is increased, and finally the height of the supporting table is reduced.
Compared with the prior art, the utility model has the following beneficial effects:
1. the two connecting rods, the two first sliding blocks and the two second sliding blocks which are connected through the cross and middle rotation form a scissor type lifting mechanism jointly, so that stability in the lifting process is guaranteed on one hand, and the height of the supporting table can be adjusted through moving the two first sliding blocks on the other hand, and the scissor type lifting mechanism is simple and convenient to operate.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
in the above figures: the device comprises a base 1, a first threaded rod 2, a first sliding block 3, a supporting table 4, a second sliding block 5, a supporting rod 6, a sliding groove 7, a second knob 8, a protective fence 9, a moving wheel 10, a first knob 11, a telescopic table 12, a first sliding hole 13, a driving frame 14, a second sliding hole 15, a second threaded rod 16 and a moving block 17.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, an embodiment of the present utility model provides a workbench for detecting a building engineering, including:
a base 1;
a support table 4, wherein the support table 4 is arranged above the base 1;
the lifting mechanism is arranged between the base 1 and the supporting table 4 and comprises two supporting rods 6 positioned between the base 1 and the supporting table 4, and the two supporting rods 6 are arranged in a crossed manner and are connected with each other in a rotating manner; the two support rods 6 are rotatably connected with a first sliding block 3 at one end close to the base 1, and the two first sliding blocks 3 are slidably connected to the base 1 and slide in opposite directions or in opposite directions through a first driving piece; the other ends of the two support rods 6 are respectively and rotatably connected with a second sliding block 5, and the two second sliding blocks 5 are respectively and slidably connected with the bottom of the support table 4.
In this embodiment, the height of the supporting table 4 is adjusted by the lifting mechanism, and the specific working process is as follows:
when the supporting table 4 needs to be increased in height, the first driving piece works to drive the two first sliding blocks 3 to move in opposite directions, so that the two supporting rods 6 connected with the two first sliding blocks 3 in a rotating mode move along with the two first sliding blocks, the two second sliding blocks 5 are driven to move in opposite directions under the condition that the two supporting rods 6 are connected with each other in a rotating mode, the crossed included angle of the two supporting rods 6 is reduced, and finally the height of the supporting table 4 is improved.
When the supporting table 4 needs to descend, the first driving piece works, at the moment, the two first sliding blocks 3 are driven to move away, so that the two supporting rods 6 connected with the two first sliding blocks 3 in a rotating mode move along with the first sliding blocks, under the condition that the two supporting rods 6 are connected in a rotating mode, the two second sliding blocks 5 are driven to move away, the crossed clamping angle of the two supporting rods 6 is enlarged, and finally the height of the supporting table 4 is reduced.
Specifically, the base 1 is provided with a sliding groove 7 along the length thereof for the first threaded rod 2 to rotate, the first driving member comprises the first threaded rod 2 transversely rotating and arranged in the sliding groove 7, the threads on two sides of the first threaded rod 2 are opposite in rotation direction, and two sides of the first threaded rod 2 are respectively connected with the two first sliding blocks 3 in a one-to-one threaded manner.
Further, one end of the first threaded rod 2 is provided with a first knob 11 located outside the base 1.
The working process of the first driving piece is as follows: when the supporting table 4 is lifted, the first knob 11 drives the first threaded rod 2 to rotate, the two first sliding blocks 3 are in sliding connection with the sliding groove 7 to limit the two first sliding blocks 3 to a certain degree, and after the first sliding blocks 3 are in threaded connection with the first threaded rod 2, the two first sliding blocks 3 move in opposite directions.
When the supporting table is lowered, the first knob 11 is reversely rotated, the first threaded rod 2 is reversely rotated, the two first sliding blocks 3 are in sliding connection with the base 1 to limit the two first sliding blocks 3 to a certain degree, and after the supporting table is connected with the first threaded rod 2 in a threaded manner, the two first sliding blocks 3 are in separation movement.
Further, a moving wheel 10 is connected to the bottom of the base 1. The device can be moved to the corresponding position by moving the wheel 10, so that the operation of the detection personnel is facilitated.
As shown in fig. 1, the present utility model further provides another embodiment, which is mainly different from the above embodiment in that two ends of the supporting table 4 are slidably connected with the telescopic tables 12 along the length direction thereof, two sides of the bottom of the supporting table 4 are provided with the first sliding holes 13, and the bottom of the supporting table 4 is provided with the second driving member, and the second driving member passes through the first sliding holes 13 and is connected with the two telescopic tables 12.
In this embodiment, the arrangement of the two telescopic tables 12 widens the width of the supporting table 4, and improves the flexibility of detecting the building at the same position. Specifically, the supporting table 4 is hollow to place two telescopic tables 12, and one ends of the two telescopic tables 12 are all located inside the supporting table 4 and driven by the second driving member to slide.
Further, the second driving member includes:
the driving frame 14 is arranged at the bottom of the supporting table 4, second sliding holes 15 are formed in two sides of the top of the driving frame 14, and the two second sliding holes 15 are respectively communicated with the two first sliding holes 13 in a one-to-one correspondence manner;
the second threaded rod 16 is transversely and rotatably arranged in the driving frame 14, and threads on two sides of the second threaded rod 16 are oppositely rotated;
the two moving blocks 17 are arranged, and the two moving blocks 17 are respectively connected to the two sides of the second threaded rod 16 in a one-to-one threaded manner; the two moving blocks 17 pass through the first sliding holes 13 and the second sliding holes 15 and are fixedly connected with the two telescopic tables 12 one by one.
Specifically, the second threaded rod 16 rotates, and the two moving blocks 17 pass through the first sliding hole 13 and the second sliding hole 15 and are fixedly connected with the bottoms of the two telescopic tables 12 respectively, so that the two moving blocks 17 move away from each other to drive the two telescopic tables 12 to extend out of the supporting table 4, and finally the width of the supporting table 4 is increased.
When the support table 4 is required to be retracted, the second threaded rod 16 rotates reversely to drive the two moving blocks 17 to move oppositely so as to drive the two telescopic tables 12 to retract, and finally, the use space of the support table 4 is reduced, and the support table is convenient to place.
Further, a second knob 8 located outside the driving frame 14 is connected to one end of the second threaded rod 16. The second knob 8 is used to drive the second threaded rod 16 in rotation to facilitate subsequent use of the second driver.
As shown in fig. 1, according to another embodiment of the present utility model, the end of the telescopic tables 12 away from the supporting table 4 is connected with a guard rail 9. In this embodiment, the guard rail 9 is also provided on the telescopic table 12, and the guard rail 9 moves along with the widening of the telescopic table 12, so that the detector can be protected to a certain extent while widening.
In addition, the supporting bench 4 is also provided with an escalator on one side so that a detection person climbs on the supporting bench 4 for detection, and a protective guard 9 can be arranged on one side of the supporting bench 4 away from the escalator to strengthen the protection of the detection person.
The specific working process of the utility model is as follows:
the whole device is limited after moving to the corresponding position;
the total width of the supporting table 4 is adjusted through the second driving piece, the space for detecting the same position of a detecting person is improved, specifically, the second knob 8 is rotated, the second threaded rod 16 is rotated, and the two moving blocks 17 move away from each other to drive the two telescopic tables 12 to extend out of the supporting table 4, and finally, the width of the supporting table 4 is increased.
On the supporting bench 4 is stood to the inspection crew, when supporting bench 4 needs to increase the height, rotate first knob 11, first threaded rod 2 rotates, and two first sliders 3 move in opposite directions, and under two bracing pieces 6 rotate and link to each other, two second sliders 5 also move in opposite directions to the intersection contained angle of two bracing pieces 6 diminishes, finally promotes the height of supporting bench 4.
When the supporting table 4 needs to descend, the first knob 11 is reversely rotated, the first threaded rod 2 is reversely rotated, the two first sliding blocks 3 are in separation movement, and under the condition that the two supporting rods 6 are rotationally connected, the two second sliding blocks 5 are also in separation movement, so that the crossed clamping angle of the two supporting rods 6 is enlarged, and finally the height of the supporting table 4 is reduced.
When the detection personnel finishes detecting and needs to retract the telescopic table 12, the second knob 8 is reversely rotated, the second threaded rod 16 is reversely rotated, and the two moving blocks 17 are driven to move in opposite directions so as to drive the two telescopic tables 12 to retract the supporting table 4, and finally, the use space of the supporting table 4 is reduced, and the supporting table is convenient to place.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. A workstation for construction engineering detection, characterized by comprising:
a base (1);
the supporting table (4) is arranged above the base (1); the two ends of the supporting table (4) are both connected with the telescopic tables (12) in a sliding manner along the length direction, the two sides of the bottom of the supporting table (4) are provided with first sliding holes (13) and the bottom of the supporting table (4) is provided with a second driving piece, and the second driving piece passes through the first sliding holes (13) to be connected with the two telescopic tables (12); and the second driving member includes:
the driving frame (14), the said driving frame (14) connects in the bottom of the supporting bench (4), offer the second slide hole (15) in the top both sides of the driving frame (14), two second slide holes (15) are communicated with two first slide holes (13) one by one respectively;
the second threaded rod (16) is transversely arranged in the driving frame (14) in a rotating mode, and threads on two sides of the second threaded rod (16) are opposite in rotation direction;
the two moving blocks (17) are arranged, and the two moving blocks (17) are respectively connected to two sides of the second threaded rod (16) in a one-to-one threaded manner; the two moving blocks (17) penetrate through the first sliding holes (13) and the second sliding holes (15) and are fixedly connected with the two telescopic tables (12) one by one;
the lifting mechanism is arranged between the base (1) and the supporting table (4) and comprises two supporting rods (6) positioned between the base (1) and the supporting table (4), and the two supporting rods (6) are arranged in a crossing manner and are rotationally connected at the middle parts of the two supporting rods; one end of each of the two support rods (6) close to the base (1) is rotatably connected with a first sliding block (3), and the two first sliding blocks (3) are both connected to the base (1) in a sliding manner and slide in opposite directions or in opposite directions through a first driving piece; the other ends of the two support rods (6) are respectively and rotatably connected with a second sliding block (5), and the two second sliding blocks (5) are respectively and slidably connected to the bottoms of the support tables (4).
2. The working table for detecting constructional engineering according to claim 1, wherein the base (1) is provided with a sliding groove (7) for the rotation of the first threaded rod (2) along the length thereof, the first driving piece comprises the first threaded rod (2) which is transversely arranged in the sliding groove (7) in a rotating way, threads on two sides of the first threaded rod (2) are oppositely rotated, and two sides of the first threaded rod (2) are respectively connected with the two first sliding blocks (3) in a one-to-one threaded way.
3. A workbench for detecting constructional engineering according to claim 2, characterized in that one end of the first threaded rod (2) is provided with a first knob (11) located outside the base (1).
4. The work bench for construction engineering detection according to claim 1, characterized in that one end of the second threaded rod (16) is connected with a second knob (8) located outside the driving frame (14).
5. The working table for building engineering detection according to claim 1 or 4, wherein the end of the two telescopic tables (12) far away from the supporting table (4) is connected with a protective fence (9).
6. The working table for detecting constructional engineering according to claim 1, wherein the bottom of the base (1) is connected with a movable wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322272198.6U CN220660810U (en) | 2023-08-22 | 2023-08-22 | Workbench for building engineering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322272198.6U CN220660810U (en) | 2023-08-22 | 2023-08-22 | Workbench for building engineering detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220660810U true CN220660810U (en) | 2024-03-26 |
Family
ID=90331397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322272198.6U Active CN220660810U (en) | 2023-08-22 | 2023-08-22 | Workbench for building engineering detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220660810U (en) |
-
2023
- 2023-08-22 CN CN202322272198.6U patent/CN220660810U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |