CN213837786U

CN213837786U - Novel construction vibration rod

Info

Publication number: CN213837786U
Application number: CN202022740989.3U
Authority: CN
Inventors: 张沙伟
Original assignee: Shenyang Jianzhu University
Current assignee: Shenyang Jianzhu University
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-30
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a novel vibrating rod for construction, which comprises a vibrating rod main body, a fixing sleeve is sleeved on the outer side of the vibrating rod main body, a handle block is inserted into one side of the fixing sleeve, and an inner sliding connection of the fixing sleeve is The moving part, a threaded rod is installed on the front end of the moving part, a handle is fixedly installed on the front end of the threaded rod, both sides of the moving part are movably connected with a No. 1 connecting rod, and one end of the No. 1 connecting rod is movably connected with a No. 2 connecting rod. One of the No. 2 connecting rods is provided with a clamping block at the shaft center of the outer surface. Two gears are symmetrically installed inside the handle block. A convex wheel is installed on the front end of the gear, and a roller is installed on one side of the convex wheel. A bar-shaped plunger is installed on the rear end. The novel construction vibrating rod is easy to use, and the positions of the fixing sleeve and the handle block can be adjusted as required, which improves the comfort of the user, facilitates disassembly, and improves the utilization rate of the device.

Description

Novel construction vibration rod

Technical Field

The utility model relates to a vibrations stick technical field is used in the construction, specifically is a novel vibrations stick is used in construction.

Background

The vibrating rod is a machine tool used in engineering construction, can make concrete closely combine, eliminate the phenomenon such as honeycomb pitted skin of concrete, the improvement intensity, the vibrating rod divides according to the method of transmission vibration, power source, vibration frequency, when the concrete mixing machine mixes the concrete pouring component, must get rid of bubble wherein, use the vibrating rod to smash, can make concrete closely combine, eliminate the phenomenon such as honeycomb pitted skin of concrete, in order to improve its intensity, guarantee the quality of concrete component, but the vibrating rod for the construction current has the hand rest in the use, so the user is relatively poor when handheld the device, the problem that easily drops.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel vibrations stick for construction has solved current vibrations stick for construction and has not had the handle to support in having the use, so stability is relatively poor when the user holds the device, the problem that easily drops.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel construction vibrating spear comprises a vibrating spear main body, wherein a fixed sleeve is sleeved on the outer side of the vibrating spear main body, a handle block is inserted into one side of the fixed sleeve, a moving member is slidably connected inside the fixed sleeve, a threaded rod is installed on the front end face of the moving member, a handle is fixedly installed on the front end face of the threaded rod, a first connecting rod is movably connected to each of two sides of the moving member, one end of the first connecting rod is movably connected with a second connecting rod, a clamping block is arranged at the axis of the outer surface of the second connecting rod, two gears are symmetrically installed inside the handle block, a convex wheel is installed on the front end face of each gear, a roller wheel is installed on one side of each convex wheel, a strip-shaped inserting rod is installed on the rear end face of each roller wheel, a sliding block is fixedly installed on one side of each strip-shaped inserting rod, and a sliding chute is arranged on the outer side of each sliding block, a limiting slot is formed in the outer side of one end of the strip-shaped inserting rod; the threaded rod passes through threaded connection with fixed cover, the threaded rod passes through roller bearing with the moving member and is connected, the moving member is connected through location hub connection No. one with a connecting rod, a connecting rod is connected through location hub connection No. two with No. two the connecting rod is connected through location hub connection No. three.

Preferably, No. two connecting rods and fixture block be integral structure, No. two connecting rods and fixture block pass through welded connection.

Preferably, the convex wheel and the gear are of an integrated structure, a micro motor is installed on the other side of one of the gears, the micro motor is connected with the gear through a coupler, and the two gears are meshed.

Preferably, the axle center of the convex wheel is fixedly provided with a rotating shaft, the rotating shaft is clamped into the axle center of the gear, and the rotating shaft is connected with the handle block through a roller bearing.

Preferably, the roller and the bar-shaped inserted bar are of an integrated structure, the roller and the bar-shaped inserted bar are connected through a short shaft, the bar-shaped inserted bar and the sliding block are of an integrated structure, and the sliding block is clamped into the sliding groove.

Preferably, the inside of spacing slot is equipped with the rubber seal strip, and the rubber seal strip passes through grafting glue with spacing slot and is connected, and the surface of rubber seal strip is equipped with anti-skidding granule.

(III) advantageous effects

The utility model provides a novel vibrations stick for construction. The method has the following beneficial effects:

(1) this neotype vibrations stick for construction, the antedisplacement of moving member has been driven through the removal of threaded rod, and then has driven the rotation of a connecting rod and No. two connecting rods, when the surface of fixture block and the outer surface contact of another No. two connecting rods, play limiting displacement to the rotation of No. two connecting rods, can press from both sides tight vibrations stick main part through the effect of No. two connecting rods this moment, the fixed cover of being convenient for and the fixed connection of vibrations stick main part, can adjust fixed cover position as required, user's comfort level has been improved.

(2) This neotype vibrations stick for construction has driven the rotation of convex wheel through the rotation of gear, and then has promoted the bar inserted bar and has removed, through the cooperation of slider and spout, has effectively improved the stability that the bar inserted bar removed, through the cooperation of bar inserted bar and spacing slot, is convenient for handle piece and the fixed connection of fixed cover, the installation and the dismantlement of the handle piece of being convenient for.

Drawings

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

fig. 2 is a schematic view of the sectional structure of the fixing sleeve of the present invention;

FIG. 3 is a schematic view of the connection structure of the second connecting rod and the clamping block of the present invention;

FIG. 4 is a schematic sectional view of the handle block of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a vibration rod main body; 2. fixing a sleeve; 3. a handle block; 4. a moving member; 5. a threaded rod; 6. a handle; 7. a first connecting rod; 8. a second connecting rod; 9. a clamping block; 10. a gear; 11. a convex wheel; 12. a roller; 13. a strip-shaped inserted link; 14. a slider; 15. a chute; 16. and limiting the slot.

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. 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.

As shown in fig. 1-5, the utility model provides a technical solution: a novel construction vibrating bar comprises a vibrating bar main body 1, a fixing sleeve 2, a handle block 3, a moving member 4, a threaded rod 5, a handle 6, a first connecting rod 7, a second connecting rod 8, a clamping block 9, a gear 10, a convex wheel 11, a roller 12, a strip-shaped inserting rod 13, a sliding block 14, a sliding groove 15 and a limiting slot 16, wherein the fixing sleeve 2 is sleeved outside the vibrating bar main body 1, the handle block 3 is inserted into one side of the fixing sleeve 2, the moving member 4 is connected inside the fixing sleeve 2 in a sliding manner, the threaded rod 5 is installed on the front end face of the moving member 4, the handle 6 is fixedly installed on the front end face of the threaded rod 5, the first connecting rod 7 is movably connected on two sides of the moving member 4, one end of the first connecting rod 7 is movably connected with the second connecting rod 8, the clamping block 9 is arranged at the axis of the outer surface of one of the, a convex wheel 11 is arranged on the front end face of the gear 10, the rotation of the rotating shaft can be driven through the rotation of the gear 10, so that the rotation of the convex wheel 11 is driven, a roller 12 is arranged on one side of the convex wheel 11, a strip-shaped inserting rod 13 is arranged on the rear end face of the roller 12, a sliding block 14 is fixedly arranged on one side of the strip-shaped inserting rod 13, a sliding groove 15 is arranged on the outer side of the sliding block 14, the moving stability of the strip-shaped inserting rod 13 is effectively improved through the matching of the sliding block 14 and the sliding groove 15, and a limiting slot 16 is arranged on the outer side of one end of the strip-shaped inserting rod 13; threaded rod 5 passes through threaded connection with fixed cover 2, and threaded rod 5 passes through roller bearing with moving member 4 and is connected, and moving member 4 is connected through a location hub connection with a connecting rod 7, and a connecting rod 7 is connected through No. two location hub connections with No. two connecting rods 8, and two No. two connecting rods 8 are connected through No. three location hub connections, through the cooperation of a location axle, No. two location axles and No. three location axles, are convenient for control a connecting rod 7 and No. two connecting rod 8's rotation.

No. two connecting rod 8 and fixture block 9 are integral structure, and No. two connecting rod 8 passes through welded connection with fixture block 9, through fixture block 9 and one of them and No. two connecting rod 8's cooperation, is convenient for play limiting displacement to another No. two connecting rod 8's rotation.

The convex wheel 11 and the gear 10 are of an integrated structure, the other side of one gear 10 is provided with a micro motor, the micro motor is connected with the gear 10 through a coupler, the two gears 10 are meshed, the rotation of one gear 10 is driven through the action of the micro motor, and the rotation of one gear 10 can drive the rotation of the other gear 10 due to the meshing of the two gears 10.

The axis of the convex wheel 11 is fixedly provided with a rotating shaft, the rotating shaft is clamped into the axis of the gear 10 and is connected with the handle block 3 through a roller bearing, and the rotation of the rotating shaft can be driven through the rotation of the gear 10, so that the rotation of the convex wheel 11 is driven.

The roller 12 and the strip-shaped insertion rod 13 are of an integrated structure, the roller 12 and the strip-shaped insertion rod 13 are connected through a short shaft, the strip-shaped insertion rod 13 and the sliding block 14 are of an integrated structure, the sliding block 14 is clamped into the sliding groove 15, and the strip-shaped insertion rod 13 is effectively improved in moving stability through the cooperation of the sliding block 14 and the sliding groove 15.

The inside of spacing slot 16 is equipped with rubber seal strip, and rubber seal strip and spacing slot 16 are connected through the grafting glue, and the surface of rubber seal strip is equipped with anti-skidding granule, can effectively improve the leakproofness that the device is connected through the effect of rubber seal strip.

When in use, the power is switched on, the switch is turned on, the user can sleeve the fixed sleeve 2 on the outer side of the vibration stick main body 1, after finding a proper position, the user can hold the handle 6 and rotate the handle 6, the rotation of the handle 6 drives the rotation of the threaded rod 5, the threaded rod 5 moves forwards in the rotating process under the action of the threads, the movement of the threaded rod 5 drives the moving piece 4 to move forwards, thereby leading the first connecting rod 7 to rotate, leading the rotation of the first connecting rod 7 to drive the rotation of the second connecting rod 8, leading the inner wall of the second connecting rod 8 to be contacted with the outer surface of the vibration rod main body 1, simultaneously the surface of fixture block 9 contacts with the surface of another No. two connecting rods 8, and plays limiting displacement to No. two connecting rods 8's rotation, can press from both sides tight vibrting spear main part 1 through No. two connecting rods 8's effect this moment, the fixed cover 2 of being convenient for and the fixed connection of vibrting spear main part 1.

The user can insert handle piece 3 to the inside of fixed cover 2 afterwards, and open micro motor, the effect through micro motor has driven the rotation of one of them gear 10, because two gear 10 meshes, two gear 10 are rotatory, and the rotation of rotation axis has been driven, thereby the rotation of protruding wheel 11 has been driven, when the bellying of two protruding wheels 11 contacts with gyro wheel 12, can promote gyro wheel 12 to rotate, and then make bar inserted bar 13 move to the outside, thereby make bar inserted bar 13 block in to the inside of spacing slot 16, through the cooperation of slider 14 and spout 15, the stability that bar inserted bar 13 moved has effectively been improved, this is exactly this novel shaking stick's for construction use process, and the content that does not make detailed description in this specification all belongs to the prior art that the professional skilled person in the art publicly knows simultaneously.

To sum up, the novel vibrating bar for construction drives the moving part 4 to move forwards through the movement of the threaded rod 5 in the using process, and further drives the first connecting rod 7 and the second connecting rod 8 to rotate, when the outer surface of the clamping block 9 is in contact with the outer surface of the other second connecting rod 8, the rotation of the second connecting rod 8 is limited, the vibrating bar main body 1 can be clamped through the action of the second connecting rod 8, the fixing sleeve 2 is conveniently and fixedly connected with the vibrating bar main body 1, the position of the fixing sleeve 2 can be adjusted as required, the comfort level of a user is improved, meanwhile, the convex wheel 11 is driven to rotate through the rotation of the gear 10, the strip-shaped inserting rod 13 is further pushed to move, the stability of the movement of the strip-shaped inserting rod 13 is effectively improved through the matching of the sliding block 14 and the sliding groove 15, and through the matching of the strip-shaped inserting rod 13 and the limiting slot 16, the handle block 3 is conveniently and fixedly connected with the fixed sleeve 2, and the handle block 3 is convenient to mount and dismount.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 novel vibrations stick for construction, includes vibrations stick main part (1), its characterized in that: the outer side of the vibration rod main body (1) is sleeved with a fixed sleeve (2), one side of the fixed sleeve (2) is spliced with a handle block (3), the inner part of the fixed sleeve (2) is connected with a moving member (4) in a sliding manner, a threaded rod (5) is installed on the front end face of the moving member (4), a handle (6) is fixedly installed on the front end face of the threaded rod (5), two sides of the moving member (4) are respectively and movably connected with a first connecting rod (7), one end of the first connecting rod (7) is movably connected with a second connecting rod (8), a clamping block (9) is arranged at the axis of the outer surface of the second connecting rod (8), two gears (10) are symmetrically installed inside the handle block (3), a convex wheel (11) is installed on the front end face of the gear (10), and a roller (12) is installed on one side of the convex wheel (11), a strip-shaped inserting rod (13) is mounted on the rear end face of the roller (12), a sliding block (14) is fixedly mounted on one side of the strip-shaped inserting rod (13), a sliding groove (15) is formed in the outer side of the sliding block (14), and a limiting slot (16) is formed in the outer side of one end of the strip-shaped inserting rod (13); threaded rod (5) and fixed cover (2) pass through threaded connection, threaded rod (5) are connected through roller bearing with moving member (4), moving member (4) and connecting rod (7) are through location hub connection No. one, connecting rod (7) and No. two connecting rod (8) are through No. two location hub connections, two No. two connecting rod (8) are through No. three location hub connections.

2. The novel construction vibrator rod as claimed in claim 1, wherein: no. two connecting rod (8) and fixture block (9) are integrated structures, No. two connecting rod (8) and fixture block (9) pass through welded connection.

3. The novel construction vibrator rod as claimed in claim 1, wherein: the convex wheel (11) and the gear (10) are of an integrated structure, one of the gear (10) is provided with a micro motor on the other side, the micro motor is connected with the gear (10) through a coupler, and the two gears (10) are meshed.

4. The novel construction vibrator rod as claimed in claim 1, wherein: the axle center department fixed mounting of convex wheel (11) has the rotation axis, and the rotation axis card is gone into to the axle center department of gear (10), and the rotation axis passes through roller bearing with handle piece (3) and is connected.

5. The novel construction vibrator rod as claimed in claim 1, wherein: gyro wheel (12) and bar inserted bar (13) are integrated structure, gyro wheel (12) are connected through the minor axis with bar inserted bar (13), bar inserted bar (13) and slider (14) are integrated structure, slider (14) card is gone into to the inside of spout (15).

6. The novel construction vibrator rod as claimed in claim 1, wherein: the inside of spacing slot (16) is equipped with the rubber seal strip, and the rubber seal strip passes through grafting glue connection with spacing slot (16), and the surface of rubber seal strip is equipped with anti-skidding granule.