CN217180170U

CN217180170U - Bearing device of cement mortar jolt ramming table

Info

Publication number: CN217180170U
Application number: CN202122939577.7U
Authority: CN
Inventors: 曹红光; 曹州; 任旭; 徐燕晶
Original assignee: Shanghai Xianxian Construction Supervision Co ltd
Current assignee: Shanghai Xianxian Construction Supervision Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-08-12
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to an engineering test equipment field just discloses a cement mortar plain bumper's device that bears, including brace table, loading board and clamp plate, the fixed two backup pads that are equipped with of upper surface symmetry of brace table, the loading board is the level and is located two between the backup pad, and the both sides of loading board all rotate through pivot and backup pad and be connected, the lateral wall of backup pad is equipped with and is used for driving the rotatory actuating mechanism of pivot, the fixed mount that is equipped with of upper surface of brace table, the fixed first cylinder that is equipped with in top of mount, the fixed U template that is equipped with of piston rod end of first cylinder, the clamp plate is fixed to be set up in the downside of U template, one side of brace table is equipped with buffering receiving mechanism. This application can accomplish automatically and unload, has reduced artificial manipulation strength, has improved the efficiency of test.

Description

Bearing device of cement mortar jolt ramming table

Technical Field

The application relates to the field of engineering test equipment, in particular to a bearing device of a cement mortar jolt ramming table.

Background

The cement mortar jolt ramming table is mainly used for jolting materials and reducing air and gaps in the materials. At present, cement mortar is compacted into a cement sample before the compaction degree of the cement sample is tested, so that the cement mortar is tested, the quality of cement for construction is improved, and the purposes of delicate construction and green building construction are achieved.

The bearing device can be used when the cement mortar is vibrated, the bearing device is used for fixing the cement mortar, but the cement mortar has certain volume and size, so that the cement mortar is inconvenient to dismount from the bearing device by a worker.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bearing device of cement mortar plain bumper that the purpose bears the device among the prior art in order to solve and be not convenient for unload the problem of cement mortar.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a cement mortar plain bumper's device that bears, includes brace table, loading board and clamp plate, the fixed two backup pads that are equipped with of upper surface symmetry of brace table, the loading board is the level and is located two between the backup pad, and the loading board rotates through pivot and backup pad to be connected, the lateral wall of backup pad is equipped with and is used for driving the rotatory actuating mechanism of pivot, the fixed mount that is equipped with of upper surface of brace table, the fixed first cylinder that is equipped with in top of mount, the fixed U template that is equipped with of piston rod end of first cylinder, the clamp plate is fixed to be set up in the downside of U template, one side of brace table is equipped with buffering receiving mechanism.

Preferably, the driving mechanism comprises a second cylinder, a rack and a gear, the second cylinder is fixedly arranged on the side face of the supporting plate, the gear is fixedly arranged at the end part of the rotating shaft, the rack is fixedly arranged at the tail end of a piston rod of the second cylinder, and the rack is meshed with the gear.

Preferably, an L-shaped sliding plate is fixedly arranged on the lower side of the rack, and a sliding groove matched with the L-shaped sliding plate is transversely formed in the side face of the supporting plate.

Preferably, buffering receiving mechanism includes the bottom plate, connects flitch, telescopic link and spring, the bottom plate is fixed to be set up on a supporting bench's lateral wall, connect the flitch to be the top that the level is located the bottom plate, the telescopic link is evenly distributed and fixes setting up between the bottom plate and connect the flitch, the spring cup joints on the pole wall of telescopic link, and the both ends of spring respectively with the bottom plate with connect flitch fixed connection.

Preferably, the upper surface of the material receiving plate is fixedly provided with a rubber pad.

Preferably, the bottom plate and the material receiving plate are arranged on one side of the bearing plate in an inclined rotating mode.

Preferably, a limiting table is fixedly arranged on one side of the upper surface of the supporting table, and one side of the lower surface of the bearing plate is in contact with the upper surface of the limiting table.

Preferably, the upper surface of the pressing plate is provided with a plurality of uniformly distributed strip-shaped openings.

Compared with the prior art, the application provides a cement mortar plain bumper's device that bears possesses following beneficial effect:

1. this cement mortar plain bumper's device that bears through backup pad, pivot, second cylinder, rack and the gear that is equipped with, can drive the plummer angular rotation and lift off its surperficial cement mortar is automatic, has reduced artificial manipulation strength.

2. This cement mortar plain bumper's device that bears through the bottom plate that is equipped with, connect flitch, telescopic link and spring, can provide the effect of a buffering for the cement mortar who unloads to avoid cement mortar to fall great impact force as far as possible and cause the phenomenon of damage.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application can accomplish automatically and unload, has reduced artificial manipulation strength, has improved the efficiency of test.

Drawings

Fig. 1 is a schematic structural diagram of a bearing device of a cement mortar jolt ramming table provided by the present application.

Fig. 2 is a schematic side view of the structure of fig. 1.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Description of reference numerals:

1. a support table; 2. a carrier plate; 3. pressing a plate; 4. a support plate; 5. a rotating shaft; 6. a fixed mount; 7. a first cylinder; 8. a U-shaped plate; 9. a second cylinder; 10. a rack; 11. a gear; 12. an L-shaped slide plate; 13. a chute; 14. a base plate; 15. a material receiving plate; 16. a telescopic rod; 17. a spring; 18. a rubber pad; 19. and a limiting table.

Detailed Description

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

In the description of the present application, 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, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1-2, a bearing device of a cement mortar jolt ramming table comprises a supporting table 1, a bearing plate 2 and a pressing plate 3, wherein two supporting plates 4 are arranged on the upper surface of the supporting table 1, the supporting plates 4 are symmetrically arranged, the bearing plate 2 is horizontally arranged between the two supporting plates 4 and is rotatably connected with the supporting plates 4 through a rotating shaft 5, so that the bearing plate 2 can rotate by an angle through the rotating shaft 5, a driving mechanism for driving the rotating shaft 5 to rotate is arranged on the side wall of each supporting plate 4, a fixing frame 6 is fixedly arranged on the upper surface of the supporting table 1, a first air cylinder 7 is fixedly arranged at the top of the fixing frame 6, the first air cylinder 7 is connected with an external air pressure source, a U-shaped plate 8 is fixedly arranged at the tail end of a piston rod of the first air cylinder 7, the pressing plate 3 is fixedly arranged on the lower side of the U-shaped plate 8, a plurality of uniformly distributed strip-shaped openings are formed in the upper surface of the pressing plate 3, the first air cylinder 7 extends out to drive the pressing plate 3 to move downwards to press and fix the cement mortar, the fixed spacing platform 19 that is equipped with in upper surface one side of brace table 1, spacing platform 19 is used for spacing the propping up of loading board 2, and when second cylinder 9 drove the loading board 2 rotatory and contact with spacing platform 19, loading board 2 was just in the horizontality this moment, and one side of brace table 1 is equipped with buffering receiving mechanism.

Referring to fig. 2, the driving mechanism includes a second cylinder 9, a rack 10 and a gear 11, the second cylinder 9 is fixedly disposed on the side surface of the supporting plate 4, the gear 11 is fixedly disposed at the end of the rotating shaft 5, the rack 10 is fixedly disposed at the end of the piston rod of the second cylinder 9, the rack 10 is disposed below the gear 11 and is engaged with the gear 11, the second cylinder 9 retracts to drive the rack 10 to move horizontally, the rack 10 can drive the gear 11 to rotate, so that the bearing platform 2 can rotate around the rotating shaft 5, an L-shaped sliding plate 12 is fixedly disposed at the lower side of the rack 10, a sliding groove 13 matched with the L-shaped sliding plate 12 is transversely disposed at the side surface of the supporting plate 4, the rack 10 can move the L-shaped sliding plate 12 inside the sliding groove 13 when moving, and accordingly, the stability of the rack 10 is increased.

Referring to fig. 1-3, the buffering receiving mechanism comprises a bottom plate 14, a receiving plate 15, an expansion link 16 and a spring 17, wherein the bottom plate 14 is fixedly arranged on the side wall of the supporting table 1, the receiving plate 15 is horizontally arranged above the bottom plate 14, the expansion link 16 is arranged between the bottom plate 14 and the receiving plate 15, the spring 17 is sleeved on the rod wall of the expansion link 16, two ends of the spring 17 are respectively arranged in a manner of extruding with the bottom plate 14 and the receiving plate 15, when the receiving plate 15 is under the action of the gravity of cement mortar, make telescopic link 16 and spring 17 pressurized this moment, can be relative to have exerted an ascending cushioning effect for the cement mortar, connect the fixed surface of flitch 15 to be equipped with rubber pad 18, can reduce the cement mortar and connect the impact force between the flitch 15, bottom plate 14 with connect flitch 15 to be located the rotatory one side setting of loading board 2 slope, can guarantee like this that the cement mortar that slides down just in time falls on the surface that connects flitch 15.

In this application, during the use, the staff puts the cement mortar on the surface of loading board 2, open first cylinder 7 work, first cylinder 7 stretches out to make clamp plate 3 move down to fix the cement mortar, then carry out the compaction test, after the examination of awaiting measuring is accomplished, the staff opens second cylinder 9 work, second cylinder 9 retracts and drives rack 10 horizontal migration, rack 10 can drive gear 11 rotatory, thereby can make plummer 2 around 5 angular rotation of pivot and lift off its surperficial cement mortar is automatic, artificial operating strength has been reduced, the cement mortar of landing can fall on the surface that connects flitch 15, connect flitch 15 this moment can be because the reason of gravity pushes down telescopic link 16 and spring 17, can provide the effect of a buffering for the cement mortar of landing, avoid the cement mortar phenomenon that the great impact force caused the damage of falling as far as possible.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides a cement mortar plain bumper's device that bears, includes brace table (1), loading board (2) and clamp plate (3), its characterized in that: the upper surface symmetry of brace table (1) is fixed and is equipped with two backup pads (4), loading board (2) are the level and are located two between backup pad (4), and loading board (2) rotate with backup pad (4) through pivot (5) and be connected, the lateral wall of backup pad (4) is equipped with and is used for driving pivot (5) rotatory actuating mechanism, the last fixed surface of brace table (1) is equipped with mount (6), the fixed first cylinder (7) that is equipped with in top of mount (6), the fixed U template (8) that is equipped with in piston rod end of first cylinder (7), clamp plate (3) are fixed to be set up in the downside of U template (8), one side of brace table (1) is equipped with buffering receiving mechanism.

2. The bearing device of the cement mortar jolt ramming table according to claim 1, characterized in that: the driving mechanism comprises a second cylinder (9), a rack (10) and a gear (11), the second cylinder (9) is fixedly arranged on the side face of the supporting plate (4), the gear (11) is fixedly arranged at the end part of the rotating shaft (5), the rack (10) is fixedly arranged at the tail end of a piston rod of the second cylinder (9), and the rack (10) is meshed with the gear (11).

3. The bearing device of the cement mortar jolt ramming table according to claim 2, characterized in that: an L-shaped sliding plate (12) is fixedly arranged on the lower side of the rack (10), and a sliding groove (13) matched with the L-shaped sliding plate (12) is transversely formed in the side surface of the supporting plate (4).

4. The bearing device of the cement mortar jolt ramming table according to claim 1, characterized in that: buffering receiving mechanism includes bottom plate (14), connects flitch (15), telescopic link (16) and spring (17), bottom plate (14) are fixed to be set up on the lateral wall of brace table (1), connect flitch (15) to be the top that the level lies in bottom plate (14), telescopic link (16) are evenly distributed and fix and set up in bottom plate (14) and connect between flitch (15), spring (17) cup joint on the pole wall of telescopic link (16), and the both ends of spring (17) respectively with bottom plate (14) and connect flitch (15) fixed connection.

5. The bearing device of the cement mortar jolt ramming table according to claim 4, wherein: the upper surface of the material receiving plate (15) is fixedly provided with a rubber pad (18).

6. The bearing device of the cement mortar jolt ramming table according to claim 4, wherein: the bottom plate (14) and the material receiving plate (15) are arranged on one side of the bearing plate (2) in an inclined rotation mode.

7. The bearing device of the cement mortar jolt ramming table according to claim 1, characterized in that: the supporting platform is characterized in that a limiting platform (19) is fixedly arranged on one side of the upper surface of the supporting platform (1), and one side of the lower surface of the bearing plate (2) is in contact with the upper surface of the limiting platform (19).

8. The bearing device of the cement mortar jolt ramming table according to claim 1, characterized in that: the upper surface of the pressing plate (3) is provided with a plurality of uniformly distributed strip-shaped openings.