CN213633434U - Special engineering evaluation management platform - Google Patents

Abstract

The utility model discloses a special engineering aassessment management platform belongs to engineering aassessment technical field, including bottom plate and portal frame, the upper end fixedly connected with sleeve pipe of bottom plate, the connecting rod of a plurality of evenly distributed of fixedly connected with in the sleeve pipe, the common fixedly connected with of the relative one end of a plurality of connecting rods bears the weight of the seat, the lower extreme of bottom plate rotates through antifriction bearing and is connected with the pivot, be connected with clearance mechanism on the axle wall of pivot, the lower extreme of portal frame and the upper end fixed connection of bottom plate, the fixedly connected with pneumatic cylinder of crossbeam center department of portal frame, the output of pneumatic cylinder runs through the crossbeam and the fixedly connected with depression bar of portal frame, the lower extreme fixedly connected. The utility model discloses, can be convenient for the staff clear up the piece on the aassessment platform fast, can prevent that concrete sample piece departure from hindering the people when testing the aassessment moreover, the staff of being convenient for carries out piece aassessment work, has improved aassessment speed.

Description

Special engineering evaluation management platform

Technical Field

The utility model relates to an engineering aassessment technical field especially relates to a special engineering aassessment management platform.

Background

The engineering assessment is totally called third-party engineering quality and risk assessment and also called constructional engineering consultation assessment, the main work aims at the current situations of construction and management of the constructional engineering of a client, a scientific, objective and standard unified third-party assessment system is further perfected, the management level, the quality qualification rate and the risk state of the building at different stages of projects are assessed by carrying out comprehensive inspection, actual measurement, data acquisition and system analysis on the site buildings at different stages of the project from the first line of the project, improvement suggestions are provided in a targeted manner, an engineering project manager is assisted to clearly improve the direction, the engineering quality is improved, and particularly, the detection and assessment on concrete samples of the building are the key work related to the engineering quality of the whole building.

At present, when the building concrete sample is evaluated, whether various performances of the concrete sample meet the design standard or not needs to be detected on the spot, but when the building concrete sample is evaluated on a test platform, the generated concrete fragments are not easy to clean, the speed of testing the performance of the concrete is reduced, and the concrete is easy to fly out to hurt workers during testing, so that the evaluation work of the workers is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when assessing on test platform, the difficult clearance of the garrulous bits of concrete of production has reduced the speed of test concrete performance to also the staff is hindered to the easy departure concrete when the test, is unfavorable for the staff to assess the problem of work, and the special engineering that provides assesses management platform.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a special engineering aassessment management platform, includes bottom plate and portal frame, the upper end fixedly connected with sleeve pipe of bottom plate, a plurality of evenly distributed's of fixedly connected with connecting rod in the sleeve pipe, it is a plurality of the common fixedly connected with of the relative one end of connecting rod bears the seat, the lower extreme of bottom plate rotates through antifriction bearing and is connected with the pivot, be connected with clearance mechanism on the axle wall of pivot, the lower extreme of portal frame and the upper end fixed connection of bottom plate, the crossbeam center department fixedly connected with pneumatic cylinder of portal frame, the crossbeam and the fixedly connected with depression bar that the output of pneumatic cylinder runs through the portal frame, the lower extreme fixedly connected with briquetting of depression bar, two right angle notches have been seted up to sheathed tube upper end mouth of pipe department symmetry, two equal fixedly connected with supporting shoes in the right angle.

Preferably, clearance mechanism is including fixing the kicking block in the pivot upper end, a plurality of evenly distributed's of lateral wall slope fixedly connected with scraper blade of kicking block, it is a plurality of the lower extreme of scraper blade all with the upper end sliding connection of bottom plate, the lower extreme of pivot passes antifriction bearing and fixedly connected with worm wheel, one side meshing of worm wheel has the worm, the lower extreme fixedly connected with motor of bottom plate, the output of motor and the one end fixed connection of worm, the lateral wall of bottom plate is located the drain that sets up the rectangle structure in the sleeve pipe.

Preferably, a circular plate and a spring are sleeved on the rod wall of the pressure rod in a sliding manner, the lower end of the circular plate is connected with the upper end of the pressure block in a sliding manner, the lower end of the spring is fixedly connected with the upper end of the circular plate, the upper end of the spring is fixedly connected with a circular ring, and the circular ring is fixedly connected with the rod wall of the pressure rod.

Preferably, the ball is sleeved at the upper end of the ejector block in a sliding mode through the groove, the center of the lower end of the bearing seat is connected with the ball in a sliding mode through the arc-shaped groove, and the annular oil groove is formed in the upper end of the ejector block.

Preferably, the four corners of the lower end of the bottom plate are fixedly connected with stand columns, a rectangular pipe is fixedly connected in the sewage draining port, and a collecting box is fixedly connected at the lower end of the rectangular pipe.

Compared with the prior art, the utility model provides a special engineering aassessment management platform possesses following beneficial effect:

1. this special engineering aassessment management platform, through the motor that is equipped with, when clearance concrete piece, the starter motor drives the worm and makes the worm wheel rotatory, the kicking block is rotatory when the rotatory pivot that drives of worm wheel, the kicking block is rotatory to be driven the scraper blade and is circular motion at the cover intraductal, and then can be discharged the piece on the bottom plate through the drain, the piece gets into to the collection incasement through the intraoral rectangular pipe of drain, and then can be convenient for the staff clear up the piece on the aassessment platform fast, the staff of being convenient for assesses work.

2. This special engineering aassessment management platform through the plectane that is equipped with, places the concrete sample on bearing the weight of the seat, starts hydraulic cylinder and promotes the depression bar and make briquetting extrusion concrete, drives ring, spring and plectane and removes when the depression bar removes, and the plectane moves down the time with sleeve pipe contact and backward extrusion spring shrink, and then makes the concrete sample of being tested the aassessment be in a relative confined space to concrete sample piece flies out and injures people in the time of can preventing the aassessment.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can be convenient for the staff clear up the piece on the aassessment platform fast, can prevent during the test aassessment moreover that concrete sample piece flies out and injures the people, the staff of being convenient for carries out piece aassessment work, has improved aassessment speed.

Drawings

Fig. 1 is a schematic structural diagram of a dedicated engineering evaluation management platform provided by the present invention;

fig. 2 is a schematic structural diagram of a special engineering evaluation management platform cleaning mechanism provided by the present invention;

fig. 3 is a bottom view of the special engineering evaluation management platform provided by the present invention.

In the figure: 1. a base plate; 2. a gantry; 3. a sleeve; 4. a circular plate; 5. a spring; 6. a hydraulic cylinder; 7. a support block; 8. a bearing seat; 9. a rectangular tube; 10. a squeegee; 11. a top block; 12. a collection box; 13. a ball; 14. an annular oil groove; 15. a worm; 16. a worm gear; 17. a motor; 18. a column; 19. a pressure lever; 20. and (7) briquetting.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a special engineering assessment management platform comprises a base plate 1 and a portal frame 2, wherein the upper end of the base plate 1 is fixedly connected with a sleeve 3, the sleeve 3 is internally and fixedly connected with a plurality of uniformly distributed connecting rods, one end of each connecting rod opposite to the corresponding connecting rod is fixedly connected with a bearing seat 8, the lower end of the base plate 1 is rotatably connected with a rotating shaft through a rolling bearing, the shaft wall of the rotating shaft is connected with a cleaning mechanism, the lower end of the portal frame 2 is fixedly connected with the upper end of the base plate 1, the center of the cross beam of the portal frame 2 is fixedly connected with a hydraulic cylinder 6, the output end of the hydraulic cylinder 6 penetrates through the cross beam of the portal frame 2 and is fixedly connected with a pressure lever 19, the lower end of the pressure lever 19 is fixedly connected with a pressing block 20, the rod wall of the pressure lever 19 is sleeved with a circular plate 4, spring 5's upper end fixedly connected with ring, ring and depression bar 19's pole wall fixed connection, two right angle notches have been seted up to sleeve pipe 3's upper end mouth of pipe department symmetry, equal fixedly connected with supporting shoe 7 in two right angle notches, and logical groove has been seted up to the upper end of supporting shoe 7.

The clearance mechanism is including fixing the kicking block 11 in the pivot upper end, a plurality of evenly distributed's of lateral wall slope fixedly connected with scraper blade 10 of kicking block 11, the lower extreme of a plurality of scraper blades 10 all with bottom plate 1's upper end sliding connection, the lower extreme of pivot passes antifriction bearing and fixedly connected with worm wheel 16, one side meshing of worm wheel 16 has worm 15, bottom plate 1's lower extreme fixedly connected with motor 17, motor 17's output and worm 15's one end fixed connection, bottom plate 1's lateral wall is located the drain that sets up the rectangle structure in the sleeve pipe 3, the ball 13 has been cup jointed through recess slip in the upper end of kicking block 11, the lower extreme center department of plummer 8 is through arc wall and ball 13 sliding connection, annular oil groove 14 has been seted up to the upper end of kicking block 11, the equal fixedly connected with stand 18 in the lower extreme four corners department of bottom plate 1, fixedly connected with rectangular pipe.

In the utility model, when in use, a concrete sample is placed on the bearing seat 8, the hydraulic cylinder 6 is started to push the pressure rod 19 to enable the pressing block 20 to extrude the concrete, the circular ring, the spring 5 and the circular plate 4 are driven to move when the pressure rod 19 moves, the circular plate 4 contacts with the sleeve 3 and reversely extrudes the spring 5 to shrink when moving downwards, and further the concrete sample to be tested and evaluated is in a relatively closed space, thereby being capable of preventing the fragments of the concrete sample from flying out to hurt people when evaluating, when the concrete fragments are cleaned, the motor is started to drive the worm to rotate the worm wheel, the top block 11 rotates when the worm wheel rotates to drive the rotating shaft, the top block 11 rotates to drive the scraping plate 10 to do circular motion in the sleeve 3, and further the fragments on the bottom plate 1 can be discharged through the sewage discharge outlet, the fragments enter the collecting box 12 through the rectangular pipe in the sewage discharge outlet, and further being convenient for a worker to quickly clean the fragments on the, the staff is convenient to evaluate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A special engineering assessment management platform comprises a bottom plate (1) and a portal frame (2), and is characterized in that the upper end of the bottom plate (1) is fixedly connected with a sleeve (3), the interior of the sleeve (3) is fixedly connected with a plurality of uniformly distributed connecting rods, one ends of the connecting rods, which are opposite to each other, are fixedly connected with a bearing seat (8) together, the lower end of the bottom plate (1) is rotatably connected with a rotating shaft through a rolling bearing, the shaft wall of the rotating shaft is connected with a cleaning mechanism, the lower end of the portal frame (2) is fixedly connected with the upper end of the bottom plate (1), the center of a cross beam of the portal frame (2) is fixedly connected with a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) penetrates through the cross beam of the portal frame (2) and is fixedly connected with a pressing rod (19), the lower end of the pressing rod (19) is fixedly connected with a pressing block (20, two equal fixedly connected with supporting shoe (7) in the right angle breach, logical groove has been seted up to the upper end of supporting shoe (7).

2. The special engineering assessment management platform according to claim 1, wherein the cleaning mechanism comprises a top block (11) fixed at the upper end of a rotating shaft, a plurality of uniformly distributed scrapers (10) are fixedly connected to the side wall of the top block (11) in an inclined manner, the lower ends of the scrapers (10) are connected with the upper end of the bottom plate (1) in a sliding manner, the lower end of the rotating shaft penetrates through a rolling bearing and is fixedly connected with a worm wheel (16), a worm (15) is meshed with one side of the worm wheel (16), a motor (17) is fixedly connected to the lower end of the bottom plate (1), the output end of the motor (17) is fixedly connected with one end of the worm (15), and the side wall of the bottom plate (1) is located in the sleeve (3) and is provided with a sewage discharge outlet in a.

3. A special engineering assessment management platform according to claim 1, wherein a circular plate (4) and a spring (5) are slidably sleeved on the rod wall of the compression rod (19), the lower end of the circular plate (4) is slidably connected with the upper end of the pressing block (20), the lower end of the spring (5) is fixedly connected with the upper end of the circular plate (4), the upper end of the spring (5) is fixedly connected with a circular ring, and the circular ring is fixedly connected with the rod wall of the compression rod (19).

4. The special engineering assessment management platform according to claim 2, wherein the top of the top block (11) is slidably sleeved with a ball (13) through a groove, the center of the lower end of the bearing seat (8) is slidably connected with the ball (13) through an arc-shaped groove, and the top of the top block (11) is provided with an annular oil groove (14).

5. A special engineering assessment management platform according to claim 2, wherein the bottom plate (1) is fixedly connected with upright posts (18) at four corners of the lower end, a rectangular pipe (9) is fixedly connected in the sewage draining port, and a collecting box (12) is fixedly connected at the lower end of the rectangular pipe (9).

Images