CN217268664U

CN217268664U - Floor concrete floating device for constructional engineering

Info

Publication number: CN217268664U
Application number: CN202220335080.6U
Authority: CN
Inventors: 于翠平
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-08-23
Anticipated expiration: 2032-02-18

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a floor concrete floating device for constructional engineering, which solves the technical problem that the trowel for floating floor concrete for constructional engineering does not have the vibration function; the vibrating trowel comprises a trowel plate and a hollow handle, wherein supports are fixedly arranged on two sides of the top end of the trowel plate, limiting grooves are formed in the middle of the top ends of the two supports, the two limiting grooves are respectively connected with two sides of the bottom end of the hollow handle in a clamping mode through limiting blocks, and the interior of the hollow handle is sequentially divided into a vibrating cavity, a cavity and a battery cavity through two partition plates; the utility model discloses the staff holds hollow handle, can be through floating the concrete of board to the terrace floating, can vibrate hollow handle through vibrating motor, and hollow handle can transmit the vibration to floating the board, drive the vibration of floating the board through the support, and the staff inserts the concrete with floating one side that the board is close to vibrating motor, can vibrate the insufficient concrete of edge department and supply the vibration.

Description

Floor concrete floating device for constructional engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a floating device of terrace concrete for building engineering.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects in designated places, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, the places of construction operation are called as construction sites, or construction sites, and in the construction process, terrace concrete is often required to be trowelled through a trowel;

a trowel for floating floor concrete for building engineering generally does not have the vibration function at present, is difficult to the insufficient concrete supplementary vibration of edge department vibration, can reduce the quality of floor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a floating device of terrace concrete for building engineering has solved the technical problem that the floating trowel of terrace concrete that is used for building engineering at present does not generally have the vibration function.

For solving the technical problem, the utility model provides a pair of terrace concrete floating device for building engineering, including floating plate and hollow handle, the both sides on floating plate top are all fixed and are equipped with the support, two the spacing groove has all been seted up at the middle part on support top, two the spacing groove all is connected with the both sides block of hollow handle bottom respectively through the stopper, the surperficial cover of hollow handle is equipped with the gum cover, the inside of hollow handle separates in proper order for vibration chamber, cavity and battery chamber through two baffles, the inside in vibration chamber is equipped with the vibration subassembly, the inside in battery chamber is through the fixed battery that is equipped with of damping pad.

Preferably, the vibration component comprises a vibration motor, a base, a clamping groove, a thread groove, a clamping block and a stop block, the base is fixedly arranged at the bottom end of the vibration motor, the clamping groove and the thread groove are respectively formed in two sides of the base, the clamping groove is connected with the clamping block in a clamping mode, the clamping block is fixedly connected with the inner portion of the vibration cavity, and the stop block is fixedly arranged on one side of the top end of the clamping block.

Preferably, the vibration assembly further comprises a positioning bolt and a gasket, the positioning bolt is connected with the gasket in an inserting mode, a threaded hole is formed in the bottom of one side of the hollow handle, and the threaded hole and the threaded groove are both in threaded connection with the positioning bolt.

Preferably, the middle part of a avris of hollow handle inlays and is equipped with the charging terminal, charging terminal and battery electric connection, the fixed surface of hollow handle is equipped with the vibrating motor switch, the vibrating motor passes through vibrating motor switch and battery electric connection.

Preferably, the two limit blocks are fixedly connected with the two supports through locking bolts respectively, and the two locking bolts are in threaded connection with locking nuts.

Preferably, the top end of the vibration cavity and the top end of the cavity are respectively and fixedly provided with a first cover plate and a second cover plate through bolts, a heat dissipation port is formed in the surface of the first cover plate, and a protective net covers the surface of the heat dissipation port.

Compared with the prior art, the utility model provides a pair of floating device of terrace concrete for building engineering has following beneficial effect:

the utility model provides a concrete floating device for a floor in constructional engineering, a worker holds a hollow handle and can float the concrete of the floor through a floating plate, the hollow handle can be vibrated by the vibrating motor, the hollow handle can transmit the vibration to the floating plate through the support to drive the floating plate to vibrate, a worker inserts concrete into one side of the floating plate close to the vibrating motor, the vibration can be supplemented to the insufficiently vibrated concrete at the edge, the quality of the terrace is improved, when the worker holds the hollow handle, the rubber sleeve can damp the hollow handle, the vibration transmitted from the hollow handle to the hand of the worker can be reduced, the storage battery can be damped through the damping pad, the vibration transmitted from the hollow handle to the storage battery is reduced, the storage battery can be charged through the charging end, the storage battery can supply power to the vibration motor, and the vibration motor is convenient for a worker to control the vibration motor to work through a vibration motor switch.

The utility model provides a floating device of terrace concrete for building engineering, through screwing up lock nut, can be fixed to two stoppers, can avoid hollow handle to drop, through with two spacing grooves respectively with two stopper blocks, can improve the stability of hollow handle, hollow handle is difficult for rocking, the fixture block can be spacing to one side of base through the draw-in groove, keep the stability of base one side, can be spacing to positioning bolt through the screw hole, through the one end screw in thread inslot with positioning bolt, positioning bolt passes through the thread groove and can fix a position vibrating motor's base, be convenient for install vibrating motor, through loosening lock nut, take out lock bolt, can dismantle hollow handle, make it separate with floating the board, be convenient for carry out the charging activity of battery, through loosening positioning bolt, make it take off, be convenient for dismantle vibrating motor.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the hollow handle of the present invention;

fig. 3 is a schematic sectional structure view of the vibration assembly of the present invention;

fig. 4 is a schematic sectional view of the support of the present invention.

Reference numbers in the figures: 1. smearing the board; 2. a support; 3. a limiting groove; 4. a hollow handle; 5. a limiting block; 6. locking the bolt; 7. locking the nut; 8. a rubber sleeve; 9. a first cover plate; 10. a protective net; 11. a second cover plate; 12. a charging terminal; 13. a partition plate; 14. a vibration chamber; 15. a cavity; 16. a battery cavity; 17. a vibrating assembly; 171. a vibration motor; 172. a base; 173. a card slot; 174. a thread groove; 175. a clamping block; 176. a stopper; 177. positioning a bolt; 178. a gasket; 18. a vibration damping pad; 19. and (4) a storage battery.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-4, the utility model discloses a wipe board 1 and hollow handle 4, the both sides on 1 top of wiping board are all fixed and are equipped with support 2, spacing groove 3 has all been seted up at the middle part on 2 tops of two supports, two spacing grooves 3 all are connected with the both sides block of hollow handle 4 bottom respectively through stopper 5, the surface cover of hollow handle 4 is equipped with gum cover 8, the inside of hollow handle 4 is separated in proper order for vibration chamber 14 through two baffles 13, cavity 15 and battery chamber 16, the inside of vibration chamber 14 is equipped with vibration subassembly 17, the inside of battery chamber 16 is through the fixed battery 19 that is equipped with of damping pad 18.

Second embodiment, on the basis of first embodiment, vibration subassembly 17 includes vibrating motor 171, base 172, draw-in groove 173, thread groove 174, fixture block 175 and dog 176, vibrating motor 171's bottom mounting is equipped with base 172, draw-in groove 173 and thread groove 174 have been seted up respectively to the both sides of base 172, draw-in groove 173 and fixture block 175 block connection, fixture block 175 and the inside fixed connection of vibration chamber 14, one side at fixture block 175 top is fixed and is equipped with dog 176, can vibrate hollow handle 4 through vibrating motor 171, hollow handle 4 can transmit the vibration to trowelling plate 1 through support 2, drive trowelling plate 1 vibration, the staff inserts the concrete with one side that trowelling plate 1 is close to vibrating motor 171, can supplement the vibration to the insufficient concrete that vibrates in edge.

Third embodiment, on second embodiment's basis, vibration subassembly 17 still includes positioning bolt 177 and gasket 178, and positioning bolt 177 alternates with gasket 178 and is connected, and the bottom of hollow handle 4 one side is seted up threaded hole, and screw hole and thread groove 174 all with positioning bolt 177 threaded connection, can be spacing to positioning bolt 177 through the screw hole, through in the one end screw in thread groove 174 with positioning bolt 177, positioning bolt 177 can fix a position vibration motor 171's base 172 through thread groove 174.

In the fourth embodiment, on the basis of the second embodiment, the charging terminal 12 is embedded in the middle of one side of the hollow handle 4, the charging terminal 12 is electrically connected with the storage battery 19, the vibration motor switch is fixedly arranged on the surface of the hollow handle 4, the vibration motor 171 is electrically connected with the storage battery 19 through the vibration motor switch, the storage battery 19 can be charged through the charging terminal 12, the storage battery 19 can supply power to the vibration motor 171, and the vibration motor switch is convenient for controlling the vibration motor 171 to work.

Fifth embodiment, on the basis of first embodiment, two stopper 5 all through locking bolt 6 respectively with two support 2 fixed connection, two equal threaded connection of locking bolt 6 have lock nut 7, through screwing up lock nut 7, can be fixed two stopper 5, can avoid hollow handle 4 to drop.

Sixth embodiment, on the basis of first embodiment, the top of vibration chamber 14 and the top of cavity 15 all are equipped with first apron 9 and second apron 11 through the bolt is fixed respectively, and the thermovent has been seted up on the surface of first apron 9, and the surface covering of thermovent has protection network 10, can protect in vibration chamber 14 and battery compartment 16 respectively through first apron 9 and second apron 11, can dispel the heat to vibrating motor 171 through the thermovent.

The working principle is as follows:

the first innovation point implementation step:

the first step is as follows: when a floor is poured, a worker holds the hollow handle 4, can trowel concrete of the floor through the troweling plate 1, opens the vibration motor switch, the vibration motor 171 can vibrate the hollow handle 4, and the hollow handle 4 can transmit vibration to the troweling plate 1 through the support 2 and drive the troweling plate 1 to vibrate;

the second step is that: a worker inserts concrete into one side of the troweling plate 1 close to the vibration motor 171, so that the troweling plate 1 can supplement vibration to the insufficiently vibrated concrete at the edge, and the quality of the terrace can be improved;

the third step: when the worker holds the hollow handle 4, the rubber sleeve 8 can reduce vibration of the hollow handle 4, vibration transmitted to the hand of the worker by the hollow handle 4 can be reduced, the vibration reduction pad 18 can reduce vibration of the storage battery 19, and vibration transmitted to the storage battery 19 by the hollow handle 4 can be reduced.

The implementation step of the second innovation point:

the first step is as follows: when the hollow handle is used, the two limiting blocks 5 can be fixed by screwing the locking nuts 7, the hollow handle 4 can be prevented from falling off, the stability of the hollow handle 4 can be improved by the two limiting blocks 5 through the two limiting grooves 3, and the hollow handle 4 is not easy to shake;

the second step: a worker can clamp the clamping block 175 with the clamping groove 173 to limit one side of the base 172 and maintain the stability of one side of the base 172, then one end of the positioning bolt 177 is screwed into the threaded hole and the threaded groove 174, the positioning bolt 177 can position the base 172 of the vibration motor 171 through the threaded groove 174, and the vibration motor 171 is convenient to mount;

the third step: when hollow handle 4 needs to be dismantled, the staff loosens lock nut 7, takes out locking bolt 6, can dismantle hollow handle 4, make it and the separation of floating plate 1, conveniently carries out the activity of charging of battery 19, and when need dismantling vibrating motor 171, the staff loosens positioning bolt 177, makes it take off, opens first apron 9, can dismantle vibrating motor 171.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a floating device of floor concrete for building engineering, includes trowelling plate (1) and hollow handle (4), its characterized in that: the both sides on daub board (1) top are all fixed and are equipped with support (2), two spacing groove (3), two have all been seted up at the middle part on support (2) top spacing groove (3) are all connected with the both sides block of hollow handle (4) bottom through stopper (5) respectively, the surface cover of hollow handle (4) is equipped with gum cover (8), the inside of hollow handle (4) is separated for vibration chamber (14), cavity (15) and battery chamber (16) through two baffle (13) in proper order, the inside of vibration chamber (14) is equipped with vibration subassembly (17), the inside of battery chamber (16) is through vibration damping pad (18) fixed battery (19) that is equipped with.

2. The floor concrete floating device for the building engineering according to claim 1, wherein the vibration component (17) comprises a vibration motor (171), a base (172), a clamping groove (173), a threaded groove (174), a clamping block (175) and a stop block (176), the base (172) is fixedly arranged at the bottom end of the vibration motor (171), the clamping groove (173) and the threaded groove (174) are respectively formed in two sides of the base (172), the clamping groove (173) is connected with the clamping block (175) in a clamping manner, the clamping block (175) is fixedly connected with the inside of the vibration cavity (14), and the stop block (176) is fixedly arranged on one side of the top end of the clamping block (175).

3. The terrace concrete floating device for the building engineering according to claim 2, wherein the vibration assembly (17) further comprises a positioning bolt (177) and a gasket (178), the positioning bolt (177) is connected with the gasket (178) in an inserting mode, a threaded hole is formed in the bottom of one side of the hollow handle (4), and the threaded hole and the threaded groove (174) are both in threaded connection with the positioning bolt (177).

4. The terrace concrete floating device for the building engineering as claimed in claim 2, wherein a charging terminal (12) is embedded in the middle of one side of the hollow handle (4), the charging terminal (12) is electrically connected with the storage battery (19), a vibration motor switch is fixedly arranged on the surface of the hollow handle (4), and the vibration motor (171) is electrically connected with the storage battery (19) through the vibration motor switch.

5. The terrace concrete floating device for construction engineering according to claim 1, wherein the two limiting blocks (5) are respectively and fixedly connected with the two supports (2) through locking bolts (6), and the two locking bolts (6) are respectively and threadedly connected with locking nuts (7).

6. The terrace concrete floating device for the building engineering according to claim 1, wherein a first cover plate (9) and a second cover plate (11) are respectively fixedly arranged at the top end of the vibration cavity (14) and the top end of the cavity (15) through bolts, a heat dissipation opening is formed in the surface of the first cover plate (9), and a protective net (10) covers the surface of the heat dissipation opening.