CN215727495U

CN215727495U - Surface vibration compaction instrument convenient to carry and use

Info

Publication number: CN215727495U
Application number: CN202121834598.6U
Authority: CN
Inventors: 齐耀奎; 徐国祥
Original assignee: Yangzhou Huazheng Construction Engineering Quality Inspection Co ltd
Current assignee: Yangzhou Huazheng Construction Engineering Quality Inspection Co ltd
Priority date: 2021-08-07
Filing date: 2021-08-07
Publication date: 2022-02-01
Anticipated expiration: 2031-08-07

Abstract

The utility model discloses a portable and convenient-to-use surface vibration compactor, which comprises a bottom plate and a supporting mechanism, wherein the bottom plate is provided with a plurality of supporting holes; a bottom plate: the middle parts of the upper surfaces of the two upright posts are respectively in threaded connection with upright posts in threaded holes which are arranged in bilateral symmetry, the middle parts of the two upright posts are respectively in rotating connection with through holes which are arranged in the corresponding left and right ends of the sliding plate, T-shaped rods are respectively in sliding connection in round holes which are arranged in bilateral symmetry in the middle part of the sliding plate, the lower ends of the two T-shaped rods are respectively fixedly connected with the upper surface of the vibration motor, the lower surface of the vibration motor is provided with a tamping plate, and the center of the upper surface of the bottom plate is provided with a test tube corresponding to the tamping plate through screws; a support mechanism: the side plates are respectively and rotatably connected inside an opening arranged on the side surface of the bottom plate through pin shafts; this surface vibrations compaction appearance convenient to carry and use makes things convenient for inner structure's dismantlement and installation, still makes things convenient for depositing and carrying after the structure dismantlement of top, and it is more convenient to use.

Description

Surface vibration compaction instrument convenient to carry and use

Technical Field

The utility model relates to the technical field of vibrating compaction equipment, in particular to a surface vibrating compactor convenient to carry and use.

Background

The surface vibration compactor is used for measuring the maximum dry density of inviscid free drainage coarse-grained soil and large-grained soil (including rockfill materials), the vibration rammer plate is vertically vibrated and compacted on the surface of a sample and is propagated from top to bottom, after a particle diamond corner is cut and crushed, the position of the particle is rearranged and is moved to a stable position corresponding to the standard condition of the geotechnical test specification, so that a soil body is compacted, when the existing surface vibration compactor is used, a specified tool is firstly used for loading the sample into a test body, the surface of the sample is roughly scraped, a descending key is pressed, an electric hoist at the upper end works, a large sliding sleeve drives the vibration plate and the rammer plate to descend, when the rammer plate is contacted with a loose soil sample, the large sliding sleeve can continuously descend to the lower end face of the large sliding sleeve, a stopping key is pressed when the distance between the lower end face and the flange of the vibration plate is 15-25mm, the large sliding sleeve stops descending, a timer on a controller is set, and the time is set, according to the vibration switch, the vibrator begins to vibrate the compaction, but the most inconvenient dismantlements of current surface vibration compaction appearance, and the volume is great moreover, inconvenient carrying and transportation, and it is not convenient enough to use, for this reason, we have proposed a surface vibration compaction appearance convenient to carry and use.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a portable and convenient-to-use surface vibration compactor, which is convenient for dismounting and mounting of an internal structure, more firm in mounting, not easy to loosen due to vibration, convenient for storage and carrying after the upper structure is dismounted, more convenient to use and capable of effectively solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable and easy-to-use surface vibration compactor comprises a bottom plate and a supporting mechanism;

a bottom plate: the middle parts of the upper surfaces of the two upright posts are respectively in threaded connection with upright posts in threaded holes which are arranged in bilateral symmetry, the middle parts of the two upright posts are respectively in rotating connection with through holes which are arranged in the corresponding left and right ends of the sliding plate, T-shaped rods are respectively in sliding connection in round holes which are arranged in bilateral symmetry in the middle part of the sliding plate, the lower ends of the two T-shaped rods are respectively fixedly connected with the upper surface of the vibration motor, the lower surface of the vibration motor is provided with a tamping plate, and the center of the upper surface of the bottom plate is provided with a test tube corresponding to the tamping plate through screws;

a support mechanism: the side plates are respectively and rotatably connected inside an opening arranged on the side surface of the bottom plate through pin shafts;

wherein: still include control switch, control switch sets up in the upper surface of bottom plate, and external power source is connected to control switch's input electricity, and shock dynamo's input electricity connection control switch's output makes things convenient for inner structure's dismantlement and installation, and the installation is more firm, is difficult for not hard up because vibrations, still makes things convenient for depositing and carrying after the structure dismantlement of top, and it is more convenient to use.

Further, the supporting mechanism further comprises a clamping block, the middle of the clamping block is provided with studs, the four studs are respectively in threaded connection with the screw holes formed in the periphery of the movable plate, the lower surface center of the side plate is provided with clamping grooves matched with the clamping block, a supporting effect can be achieved on the upper structure, and the upper structure can be conveniently stored and carried after being detached.

Further, still include the crossbeam, crossbeam lower surface bilateral symmetry sets up the jack and pegs graft respectively in the stand upper end of homonymy, and the downthehole internal rotation that the crossbeam middle part set up is connected with the internal thread cover, and the inside threaded connection of internal thread cover has the lead screw, and the lower extreme of lead screw and the upper surface center department fixed connection of slide provide drive power for the lift of slide.

Furthermore, the screw holes formed in the left side surface and the right side surface of the cross beam are internally and uniformly connected with limiting bolts in a threaded mode, and openings matched with the limiting bolts are formed in the upper ends of the stand columns, so that the cross beam is convenient to fix.

Furthermore, crossbeam lower surface bilateral symmetry sets up all to be provided with the square pole in the jack, and the upper surface center department of stand all is provided with the square hole with square pole complex, plays limiting displacement to the stand.

Further, still include universal wheel and pushing hands, the universal wheel evenly sets up in the lower surface four corners of bottom plate, and the pushing hands sets up in the curb plate leading flank of rear end, convenient removal.

Furthermore, the height of the upright post is smaller than the length of the bottom plate, so that the upright post is convenient to store.

Compared with the prior art, the utility model has the beneficial effects that: this surface vibrations compaction appearance convenient to carry and use has following benefit:

1. with two column mouting to the upper end of bottom plate, then cup joint the crossbeam to the upper end of two stands, make the square pole of crossbeam lower extreme insert inside the square hole of stand upper end, spacing to the stand, make things convenient for inner structure's installation and dismantlement, the installation is more firm, is difficult not hard up owing to vibrations.

2. With four curb plates upwards rotation 180, put into the inside that four curb plates constitute the box with the fly leaf again, make fly leaf double-screw bolt all around be located the draw-in groove of curb plate upper end inside, then rotate the fixture block, make inside the screw that double-screw bolt screw in fly leaf set up all around, be located the inside of draw-in groove until the fixture block, thereby fix four curb plates, seal the part of inside simultaneously, can play the supporting role to the top structure, make things convenient for depositing and carrying after the top structure dismantles again, then through pushing hands and universal wheel, the convenience is removed the vibration compaction appearance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention.

In the figure: the device comprises a base plate 1, a supporting mechanism 2, a clamping block 21, a stud 22, a side plate 23, a movable plate 24, a clamping groove 25, an upright post 3, a sliding plate 4, a 5T-shaped rod 6, a vibration motor 7, a tamping plate 8, a test tube 9, a cross beam 10, an internal thread sleeve 10, a lead screw 11, a limit bolt 12, a square rod 13, a universal wheel 14, a push handle 15 and a control switch 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a portable and easy-to-use surface vibration compactor comprises a bottom plate 1 and a supporting mechanism 2;

bottom plate 1: upright columns 3 are in threaded connection in threaded holes symmetrically arranged in the left and right directions in the middle of the upper surface of the base plate, the disassembly is convenient, the middle parts of the two upright columns 3 are respectively in rotating connection with through holes correspondingly arranged at the left and right ends of a sliding plate 4, T-shaped rods 5 are in sliding connection in round holes symmetrically arranged in the left and right directions in the middle of the sliding plate 4, the lower ends of the two T-shaped rods 5 are fixedly connected with the upper surface of a vibration motor 6, a tamping plate 7 is installed on the lower surface of the vibration motor 6, a test tube 8 corresponding to the tamping plate 7 is installed in the center of the upper surface of the base plate 1 through screws, raw materials to be compacted are poured into the test tube 8, the sliding plate 4 slides downwards along the upright columns 3 until the tamping plate 7 at the lower end of the vibration motor 6 is in contact with the raw materials in the test tube 8, the sliding plate 4 continues to slide the T-shaped rods 5 upwards relative to the sliding plate 4, then the sliding plate 4 stops moving, the vibration motor 6 works to drive the tamping plate 7 to vibrate, so as to compact the raw materials in the test tube 8, the height of the upright post 3 is smaller than the length of the bottom plate 1, so that the upright post 3 is convenient to store;

the supporting mechanism 2: the supporting mechanism 2 comprises side plates 23, the side plates 23 are respectively rotatably connected inside openings arranged on the side surfaces of the base plate 1 through pin shafts, clamping blocks 21 are further arranged, studs 22 are arranged in the middle of each clamping block 21, the four studs 22 are respectively in threaded connection with the insides of screw holes arranged on the periphery of the movable plate 24, clamping grooves 25 matched with the clamping blocks 21 are arranged in the centers of the lower surfaces of the side plates 23, the four side plates 23 are rotated upwards by 180 degrees, the movable plate 24 is placed into the box body formed by the four side plates 23, and the studs 22 on the periphery of the movable plate 24 are positioned inside the clamping grooves 25 on the upper ends of the side plates 23, then the fixture block 21 is rotated to screw the stud 22 into the screw hole provided around the movable plate 24 until the fixture block 21 is located inside the slot 25, therefore, the four side plates 23 are fixed, and internal components are sealed, so that the upper structure can be supported, and the upper structure can be conveniently stored and carried after being detached;

wherein: the vibration motor further comprises a control switch 16, the control switch 16 is arranged on the upper surface of the bottom plate 1, the input end of the control switch 16 is electrically connected with an external power supply, and the input end of the vibration motor 6 is electrically connected with the output end of the control switch 16, so that the normal operation of the circuit is ensured.

Wherein: the sliding plate is characterized by further comprising a cross beam 9, jacks are symmetrically arranged on the left and right sides of the lower surface of the cross beam 9 and are respectively inserted into the upper ends of the upright posts 3 on the same side, an internal thread sleeve 10 is rotationally connected in a rotary hole formed in the middle of the cross beam 9, a lead screw 11 is in threaded connection with the inside of the internal thread sleeve 10, the lower end of the lead screw 11 is fixedly connected with the center of the upper surface of the sliding plate 4, the internal thread sleeve 10 in the middle of the cross beam 9 is rotated to drive the lead screw 11 in threaded connection with the internal thread sleeve 10 to move downwards, so that the sliding plate 4 slides downwards along the upright posts 3 to provide driving force for the movement of the sliding plate 4, limit bolts 12 are in threaded connection with the screw holes formed in the left and right sides of the cross beam 9, openings matched with the limit bolts 12 are formed in the upper ends of the upright posts 3, the cross beam 9 is sleeved on the upper ends of the two upright posts 3, square rods 13 at the lower end of the cross beam 9 are inserted into the square holes at the upper ends of the upright posts 3 to fix the cross beam 9, square rods 13 are symmetrically arranged in the left and right sides of the lower surface of the cross beam 9, the upper surface center department of stand 3 all is provided with square pole 13 complex square hole, carries on spacingly to stand 3, prevents to lead to stand 3 not hard up owing to vibrations.

Wherein: still include universal wheel 14 and pushing hands 15, universal wheel 14 evenly sets up in the lower surface four corners of bottom plate 1, and pushing hands 15 sets up in the curb plate 23 leading flank of rear end, conveniently removes the vibrocompaction appearance.

The utility model provides a portable and convenient surface vibration compactor, which has the working principle as follows: installing two upright posts 3 to the upper end of a bottom plate 1, then sleeving a cross beam 9 to the upper ends of the two upright posts 3, inserting a square rod 13 at the lower end of the cross beam 9 into a square hole at the upper end of the upright posts 3, pouring a raw material to be compacted into the inside of a test tube 8, then rotating an internal thread sleeve 10 at the middle part of the cross beam 9 to drive a screw rod 11 in threaded connection with the internal thread sleeve 10 to move downwards, so that a sliding plate 4 slides downwards along the upright posts 3 until a tamping plate 7 at the lower end of a vibrating motor 6 is contacted with the raw material in the test tube 8, the sliding plate 4 continuously slides downwards to enable a T-shaped rod 5 to move upwards relative to the sliding plate 4, then stopping moving the sliding plate 4, controlling the vibrating motor 6 to work through a control switch 16 to drive the tamping plate 7 to vibrate, so as to compact the raw material in the test tube 8, detaching the cross beam 9 and the upright posts 3 after use, placing the upper surface of the bottom plate 1, then upwards rotating four side plates 23 by 180 degrees, then the movable plate 24 is placed in the box body formed by the four side plates 23, the studs 22 on the periphery of the movable plate 24 are located in the clamping grooves 25 at the upper ends of the side plates 23, then the clamping blocks 21 are rotated, the studs 22 are screwed into the screw holes formed on the periphery of the movable plate 24 until the clamping blocks 21 are located in the clamping grooves 25, and therefore the four side plates 23 are fixed, meanwhile, internal components are sealed, and then the bottom plate 1 is convenient to move through the pushing hands 15 and the universal wheels 14.

It should be noted that the vibrating motor 6 disclosed in the above embodiments can be freely configured according to practical application scenarios, and it is recommended to select the vibrating motor with model number YZO-8-2, and the control switch 16 is provided with a button corresponding to the vibrating motor 6 for controlling the operation thereof.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a surface vibrations compaction appearance convenient to carry and use which characterized in that: comprises a bottom plate (1) and a supporting mechanism (2);

base plate (1): upright columns (3) are in threaded connection in threaded holes symmetrically arranged in the left and right directions in the middle of the upper surface of the base plate, the middle parts of the two upright columns (3) are respectively in rotating connection with through holes correspondingly arranged at the left and right ends of a sliding plate (4), T-shaped rods (5) are in sliding connection in round holes symmetrically arranged in the left and right directions in the middle of the sliding plate (4), the lower ends of the two T-shaped rods (5) are fixedly connected with the upper surface of a vibration motor (6), a tamping plate (7) is installed on the lower surface of the vibration motor (6), and a test tube (8) corresponding to the tamping plate (7) is installed in the center of the upper surface of the base plate (1) through screws;

support mechanism (2): the side plates (23) are respectively and rotatably connected to the inner part of an opening formed in the side surface of the bottom plate (1) through pin shafts;

wherein: the vibration motor is characterized by further comprising a control switch (16), wherein the control switch (16) is arranged on the upper surface of the bottom plate (1), the input end of the control switch (16) is electrically connected with an external power supply, and the input end of the vibration motor (6) is electrically connected with the output end of the control switch (16).

2. A surface-vibrating compactor apparatus according to claim 1, in which: the supporting mechanism (2) further comprises a clamping block (21), studs (22) are arranged in the middle of the clamping block (21), the four studs (22) are respectively in threaded connection with the inner portions of screw holes formed in the periphery of the movable plate (24), and clamping grooves (25) matched with the clamping block (21) are formed in the center of the lower surface of the side plate (23).

3. A surface-vibrating compactor apparatus according to claim 1, in which: the novel sliding plate is characterized by further comprising a cross beam (9), jacks are symmetrically arranged on the left and right of the lower surface of the cross beam (9) in a bilateral mode and are respectively inserted into the upper ends of the stand columns (3) on the same side, an internal thread sleeve (10) is connected to the middle of the cross beam (9) in a rotating hole, a screw rod (11) is connected to the internal thread of the internal thread sleeve (10), and the lower end of the screw rod (11) is fixedly connected with the center of the upper surface of the sliding plate (4).

4. A surface-vibrating compactor apparatus according to claim 3 which is portable and easy to carry and use, and in which: the inner part of the screw hole arranged on the left side surface and the right side surface of the cross beam (9) is connected with a limiting bolt (12) in a threaded manner, and the upper end of the upright post (3) is provided with a notch matched with the limiting bolt (12).

5. A surface-vibrating compactor apparatus according to claim 3 which is portable and easy to carry and use, and in which: the lower surface bilateral symmetry of crossbeam (9) sets up and all is provided with square bar (13) in the jack, and the upper surface center department of stand (3) all is provided with the square hole with square bar (13) complex.

6. A surface-vibrating compactor apparatus according to claim 1, in which: the novel shoe sole is characterized by further comprising universal wheels (14) and push handles (15), wherein the universal wheels (14) are uniformly arranged at four corners of the lower surface of the sole plate (1), and the push handles (15) are arranged on the front side surface of the side plate (23) at the rear end.

7. A surface-vibrating compactor apparatus according to claim 1, in which: the height of the upright post (3) is less than the length of the bottom plate (1).