CN216559610U

CN216559610U - Civil engineering structure antidetonation test device

Info

Publication number: CN216559610U
Application number: CN202220006806.1U
Authority: CN
Inventors: 肖璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-05-17
Anticipated expiration: 2032-01-04

Abstract

The utility model provides a civil engineering structure anti-seismic testing device which comprises a supporting base, an assembling groove, a lower assembling disc, an air spring, a placing plate, a sliding groove, a supporting side plate, an inclined support structure, a jacking screw, a rotating anti-skidding sleeve, a vibration adjusting support structure, an upper assembling disc, a rubber seat and a reinforcing steel plate, wherein the assembling groove is formed in the middle part of the upper side in the supporting base; the lower assembling disc and the upper assembling disc are installed on the lower portion and the upper portion of the outer wall of the air spring through bolts, meanwhile, the upper assembling disc is installed at the four corners of the lower surface of the placing plate through bolts, and the lower assembling disc is installed at the four corners of the upper surface of the supporting base through bolts; the sliding grooves are arranged on the front and rear parts of the left side above the inner part of the placing plate. The inclined support structure is arranged and matched with a building table to flexibly adjust the inclined support structure to reach different angles for use.

Description

Civil engineering structure antidetonation test device

Technical Field

The utility model belongs to the technical field of civil engineering anti-seismic tests, and particularly relates to a civil engineering structure anti-seismic test device.

Background

The civil engineering refers to planning, building and maintaining of all infrastructure related to water, soil and culture, a small structure can be built for anti-seismic testing after the existing civil engineering structure is designed, and detection and other works can be completed conveniently and quickly through an anti-seismic testing device in the testing process.

However, the existing civil engineering structure anti-seismic testing device also has the problems that the adjustment is not convenient and flexible to match with the seismic point and the adjustment is not convenient to match with the device.

Therefore, the utility model of the civil engineering structure anti-seismic testing device is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a civil engineering structure anti-seismic testing device which is used for solving the problems that the existing civil engineering structure anti-seismic testing device is inconvenient to flexibly adjust in cooperation with a seismic point and inconvenient to adjust in cooperation with the device. A civil engineering structure anti-seismic testing device comprises a supporting base, an assembling groove, a lower assembling disc, an air spring, a placing plate, a sliding groove, a supporting side plate, an inclined support structure, a jacking screw, a rotating anti-skidding sleeve, a vibration adjusting support structure, an upper assembling disc, a rubber seat and a reinforcing steel plate, wherein the assembling groove is formed in the middle of the upper side inside the supporting base; the lower assembling disc and the upper assembling disc are arranged at the lower part and the upper part of the outer wall of the air spring by bolts, meanwhile, the upper assembling disc is arranged at the four corners of the lower surface of the placing plate by bolts, and the lower assembling disc is arranged at the four corners of the upper surface of the supporting base by bolts; the sliding grooves are formed in the front and rear parts of the left side above the inner part of the placing plate; the supporting side plates are welded on the front part and the rear part on the right side of the upper surface of the placing plate; the inclined bracket structure is supported between the supporting side plates; the jacking screw rods are in threaded connection with the front part and the rear part on the left side in the placing plate, and a rotary anti-skidding sleeve is arranged on a bolt on the outer side of the left end of each jacking screw rod; the vibration adjusting support structure is arranged at the lower end of the placing plate; the rubber seats are all installed at four corners of the lower end of the supporting base through bolts, and reinforcing steel plates are embedded in the rubber seats; the inclined support structure comprises a building table, protective side plates, a rotating support plate, a lifting threaded rod, a sheath and a sliding block, wherein the protective side plates are welded at four corners of the upper surface of the building table; the rotating support plates are all connected to the left side of the front surface and the rear surface of the building platform in a shaft mode, and a lifting threaded rod is connected to the middle portion of the inside of each rotating support plate in a threaded mode; the protective sleeve and the sliding block are embedded at the upper end and the lower end of the lifting threaded rod.

Preferably, the vibration adjusting support structure comprises an annular slide rail, a positioning threaded hole, a translation sleeve, a vibration motor and a rotating platform structure, and the lower side inside the annular slide rail is provided with the positioning threaded hole; the translation cover support on the outer wall of rotating platform structure, translation cover lower surface bolted mounting has shock dynamo simultaneously.

Preferably, the rotating platform structure comprises a supporting plate, a rotating column, a protective groove, a sleeving groove and a threaded inner hole, wherein the rotating column is embedded in the left side above the inside of the supporting plate; the protective grooves are formed in the front side and the rear side of the inner part of the supporting plate; the sleeving groove and the threaded inner hole are arranged above and below the right side in the supporting plate.

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

1. according to the utility model, the setting of the building platform and the supporting side plates is matched with the building platform to flexibly adjust the building platform to different angles for use.

2. In the utility model, the arrangement of the rotating support plate is matched with the movable lifting threaded rod to adjust the angle.

3. In the utility model, the lifting threaded rod, the sliding block and the sliding groove are arranged to support and assist in adjustment by matching with a building table.

4. In the utility model, the annular slide rail and the positioning threaded hole are arranged and matched with the supporting plate for hoisting and assembling.

5. In the utility model, the arrangement of the translation sleeve and the support plate is matched with the vibration motor again for adjustment, so that the vibration point moves to different positions for working and use.

6. According to the utility model, the vibration motor can be matched with the building platform to carry out vibration test through the air spring.

7. According to the utility model, the arrangement of the rotating column and the supporting plate can be matched with the supporting plate to rotate to different angles and matched with the vibration motor again for adjustment.

8. In the utility model, the sleeve groove and the threaded inner hole are arranged and matched with the supporting plate for installation and then fixed for use.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of the tilting bracket structure of the present invention.

Fig. 3 is a schematic structural view of the vibration adjusting bracket structure of the present invention.

Fig. 4 is a schematic structural view of the rotary platform structure of the present invention.

In the figure:

1. a support base; 2. an assembly groove; 3. a lower assembly tray; 4. an air spring; 5. placing a plate; 6. a sliding groove; 7. supporting the side plates; 8. a tilt bracket structure; 81. building a platform; 82. a protective side plate; 83. rotating the support plate; 84. lifting a threaded rod; 85. adding a sheath; 86. a slider; 9. tightly pushing the screw; 10. rotating the anti-slip sleeve; 11. a shock-adjusting mounting structure; 111. an annular slide rail; 112. positioning the threaded hole; 113. a translation sleeve; 114. vibrating a motor; 115. a rotating platform structure; 1151. a support plate; 1152. rotating the column; 1153. a protective bath; 1154. a sleeving groove; 1155. a threaded inner bore; 12. an upper assembly tray; 13. a rubber seat; 14. and (5) reinforcing the steel plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1, the civil engineering structure anti-seismic testing device comprises a supporting base 1, an assembling groove 2, a lower assembling disc 3, an air spring 4, a placing plate 5, a sliding groove 6, a supporting side plate 7, an inclined bracket structure 8, a jacking screw rod 9, a rotating anti-skidding sleeve 10, a vibration adjusting bracket structure 11, an upper assembling disc 12, a rubber seat 13 and a reinforcing steel plate 14, wherein the assembling groove 2 is formed in the middle of the upper side inside the supporting base 1; the lower assembling disc 3 and the upper assembling disc 12 are both arranged at the lower part and the upper part of the outer wall of the air spring 4 through bolts, meanwhile, the upper assembling disc 12 is both arranged at the four corners of the lower surface of the placing plate 5 through bolts, and the lower assembling disc 3 is both arranged at the four corners of the upper surface of the supporting base 1 through bolts; the sliding grooves 6 are formed in the front and rear parts of the left side above the inner part of the placing plate 5; the supporting side plates 7 are welded at the front part and the rear part on the right side of the upper surface of the placing plate 5; the inclined bracket structure 8 is supported between the supporting side plates 7; the jacking screw rods 9 are in threaded connection with the front part and the rear part on the left side in the placing plate 5, and the outer side of the left end of each jacking screw rod 9 is provided with a rotary anti-skidding sleeve 10 through a bolt; the vibration adjusting bracket structure 11 is arranged at the lower end of the placing plate 5; the rubber seat 13 is installed at the four corners of the lower end of the supporting base 1 through bolts, and a reinforcing steel plate 14 is embedded in the rubber seat 13.

As shown in fig. 2, in the above embodiment, specifically, the inclined bracket structure 8 includes a building platform 81, a protective side plate 82, a rotating support plate 83, a lifting threaded rod 84, a sheath 85 and a sliding block 86, and the protective side plates 82 are welded at four corners of the upper surface of the building platform 81; the lifting threaded rod 84 is matched with the sliding block 86 to move in the sliding groove 6 in the rotating process; the rotating support plate 83 is connected to the left side of the front surface and the rear surface of the building platform 81 in a shaft mode, and a lifting threaded rod 84 is connected to the middle portion of the inside of the rotating support plate 83 in a threaded mode; the rotating and sheathing 85 cooperates with the lifting threaded rod 84 to rotate in the rotating support plate 83; the sheath 85 and the sliding block 86 are embedded at the upper end and the lower end of the lifting threaded rod 84; the building platform 81 is enabled to be inclined and adjusted through the supporting side plate 7, and then the anti-slip sleeve 10 is rotated to enable the jacking screw rod 9 to rotate and jack the sliding block 86 to achieve fixing and complete adjustment.

As shown in fig. 3, in the above embodiment, specifically, the vibration adjusting support structure 11 includes an annular slide rail 111, a positioning threaded hole 112, a translation sleeve 113, a vibration motor 114 and a rotating platform structure 115, and the positioning threaded hole 112 is formed in the lower side inside the annular slide rail 111; the translation sleeve 113 moves left and right to reach the proper position on the outer wall of the support plate 1151 and the bolts at the connection are tightened again; the translation sleeve 113 is supported on the outer wall of the rotating platform structure 115, and meanwhile, a vibration motor 114 is installed on the lower surface of the translation sleeve 113 through bolts; the vibration motor 114 is driven to enable the placing plate 5 to vibrate through the air spring 4 so as to cooperate with the building table 81 to realize the vibration test.

As shown in fig. 4, in the above embodiment, specifically, the rotating platform structure 115 includes a supporting plate 1151, a rotating column 1152, a protecting groove 1153, a sleeving groove 1154 and a threaded inner hole 1155, and the rotating column 1152 is embedded in the left side of the upper portion inside the supporting plate 1151; a supporting plate 1151 at the lower part of the rotary rotating column 1152 is rotatably adjusted on the outer wall of the annular slide rail 111; the protective grooves 1153 are formed in the front side and the rear side of the inner part of the supporting plate 1151; the bolts in the threaded inner hole 1155, the sleeve groove 1154 and the positioning threaded hole 112 are screwed tightly to be fixed; the sleeve groove 1154 and the threaded inner hole 1155 are formed above and below the right side of the inside of the supporting plate 1151.

In the above embodiment, specifically, four protective side plates 82 are provided on the upper surface of the building platform 81, and the right sides of the front and rear ends of the building platform 81 are respectively coupled with the supporting side plates 7.

In the above embodiment, specifically, the lifting threaded rod 84 inside the rotating support plate 83 suspends the sliding block 86, the sliding block 86 is inserted into the sliding groove 6, the sliding block 86 and the sliding groove 6 are both in an inverted T shape, and the left end of the sliding block 86 is abutted by the abutting threaded rod 9.

In the above embodiment, specifically, the annular slide rail 111 is installed on the outer side of the lower surface of the placing plate 5 by bolts, and the sleeving groove 1154 is sleeved on the outer side of the annular slide rail 111.

In the above embodiment, specifically, the translation sleeve 113 is fitted to the support plate 1151, and the bolt in the translation sleeve 113 is inserted into the protection groove 1153.

In the above embodiment, specifically, the rotating column 1152 is bolted to the middle of the lower surface of the placing plate 5, and the rotating column 1152 is matched with the supporting plate 1151.

In the above embodiment, in particular, the sleeve groove 1154 and the threaded inner hole 1155 are internally threaded with a bolt, and the bolt is in threaded connection with the positioning threaded hole 112.

In the above embodiment, specifically, the vibration motor 114 is a PUTA type vibration motor.

Principle of operation

In the utility model, when in use, a civil engineering structure is built on the surface of the building platform 81, then the support plate 1151 at the lower part of the rotating column 1152 is rotated and adjusted on the outer wall of the annular slide rail 111, the bolt in the threaded inner hole 1155, the sleeving groove 1154 and the positioning threaded hole 112 is screwed tightly at a proper position, then the translation sleeve 113 is moved leftwards and rightwards and reaches a proper position on the outer wall of the support plate 1151, the bolt at the joint of the support plate 1155 and the sleeving groove 1154 is screwed tightly, finally the vibration motor 114 is driven to enable the building plate 5 to vibrate through the air spring 4 so as to cooperate with the building platform 81 to realize the vibration test, when the angle of the building position is required to be adjusted in the use process, the rotating sheath 85 cooperates with the lifting threaded rod 84 to rotate in the rotating support plate 83, and the lifting threaded rod 84 cooperates with the sliding block 86 to move in the sliding groove 6, so that the building platform 81 can be adjusted obliquely through the support side plate 7, finally, the anti-skid sleeve 10 is rotated to enable the jacking screw rod 9 to rotate and jack the sliding block 86 to realize fixation and complete adjustment.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. The civil engineering structure anti-seismic testing device is characterized by comprising a supporting base (1), an assembling groove (2), a lower assembling disc (3), an air spring (4), a placing plate (5), a sliding groove (6), a supporting side plate (7), an inclined support structure (8), a jacking screw rod (9), a rotating anti-skidding sleeve (10), a vibration adjusting support structure (11), an upper assembling disc (12), a rubber seat (13) and a reinforcing steel plate (14), wherein the assembling groove (2) is formed in the middle of the upper side inside the supporting base (1); the lower assembling disc (3) and the upper assembling disc (12) are arranged at the lower part and the upper part of the outer wall of the air spring (4) through bolts, meanwhile, the upper assembling disc (12) is arranged at the four corners of the lower surface of the placing plate (5) through bolts, and the lower assembling disc (3) is arranged at the four corners of the upper surface of the supporting base (1) through bolts; the sliding grooves (6) are formed in the front and rear parts of the left side above the inner part of the placing plate (5); the supporting side plates (7) are welded at the front part and the rear part on the right side of the upper surface of the placing plate (5); the inclined bracket structure (8) is supported between the supporting side plates (7); the jacking screw rods (9) are in threaded connection with the front part and the rear part on the left side in the placing plate (5), and the outer side of the left end of each jacking screw rod (9) is provided with a rotary anti-skidding sleeve (10) through a bolt; the vibration adjusting support structure (11) is arranged at the lower end of the placing plate (5); the rubber seats (13) are all installed at the four corners of the lower end of the supporting base (1) through bolts, and reinforcing steel plates (14) are embedded in the rubber seats (13);

the inclined support structure (8) comprises a building table (81), a protective side plate (82), a rotating support plate (83), a lifting threaded rod (84), a sheath (85) and a sliding block (86), wherein the protective side plate (82) is welded at the four corners of the upper surface of the building table (81); the rotating support plate (83) is connected to the left side of the front surface and the rear surface of the building table (81) in a shaft mode, and a lifting threaded rod (84) is connected to the middle portion of the inside of the rotating support plate (83) in a threaded mode; the sheath (85) and the sliding block (86) are embedded at the upper end and the lower end of the lifting threaded rod (84).

2. Civil engineering structure antidetonation test device of claim 1, characterized in that, the lifting threaded rod (84) of rotation extension board (83) inside to sliding block (86) hoist and mount, sliding block (86) insert in sliding groove (6), and sliding block (86) and sliding groove (6) set up to the type of falling T, sliding block (86) left end through propping up screw rod (9) and withstand.

3. Civil engineering structure antidetonation test device of claim 1, characterized in that, the vibrations regulation support structure (11) include annular slide rail (111), location screw hole (112), translation cover (113), shock motor (114) and rotating platform structure (115), the inside downside of annular slide rail (111) is equipped with location screw hole (112); translation cover (113) support on the outer wall of rotating platform structure (115), simultaneously translation cover (113) lower surface bolted mounting has shock dynamo (114).

4. Civil engineering structure antidetonation test device of claim 3, characterized by that, the said rotating platform structure (115) includes the shoe plate (1151), rotate the post (1152), the protective groove (1153), the socket groove (1154) and threaded female hole (1155), the left side above the inside of the said shoe plate (1151) is inlaid with and rotated the post (1152); the protective grooves (1153) are formed in the front side and the rear side of the inner part of the supporting plate (1151); the sleeve connection groove (1154) and the threaded inner hole (1155) are formed in the upper portion and the lower portion of the right side of the inner portion of the supporting plate (1151).

5. Civil engineering structure anti-seismic testing device according to claim 3, characterized in that the translation sleeve (113) is fitted to the support plate (1151) and the bolt in the translation sleeve (113) is inserted in the protection channel (1153).

6. Civil engineering structure antidetonation test device of claim 4, characterized in that, the rotation post (1152) is bolted to the middle of the lower surface of the laying plate (5), and the rotation post (1152) is adapted to the support plate (1151).