A drag-type dual-power plate vibrator
By designing a towable dual-power plate vibrator, using high-pressure air as a power source, and combining it with a positioning mechanism and a traction ring, the problems of high labor intensity and low efficiency in traditional concrete pavement construction have been solved, achieving efficient construction and safe use of electrical equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANKUANG ENERGY GRP CO LTD
- Filing Date
- 2025-03-17
- Publication Date
- 2026-05-26
AI Technical Summary
In traditional concrete pavement construction, the smoothing and polishing processes require workers to bend over and squat down, which is labor-intensive, inefficient, and detrimental to the physical and mental health of employees.
Design a towable dual-power plate vibrator that uses a bearing-driven pneumatic turbine vibrator and high-pressure air as power sources, combined with a positioning mechanism and a traction ring, to reduce labor intensity and improve construction efficiency.
By using high-pressure air instead of electricity as a power source, labor intensity is reduced, construction efficiency is improved, the explosion-proof limitation of electrical equipment is solved, and the practicality and stability of the device are enhanced.
Smart Images
Figure CN224280958U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of road paving technology, and in particular to a drag-type dual-power plate vibrator. Background Technology
[0002] In traditional concrete pavement construction, the smoothing and polishing processes require workers to bend over and squat, which is labor-intensive, inefficient, and detrimental to the physical and mental health of employees. Therefore, the tools used for smoothing and polishing need to be redesigned and improved to reduce labor intensity and increase construction efficiency.
[0003] Therefore, how to improve construction efficiency while reducing labor intensity has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content
[0004] This application proposes a drag-type dual-power plate vibrator to improve construction efficiency while reducing the labor intensity of workers.
[0005] To achieve the above objectives, this application provides a drag-type dual-power plate vibrator, comprising:
[0006] The base has two sets of fixing plates installed between the inner walls of its front and rear sides. The upper surfaces of the two sets of fixing plates are provided with an oscillation mechanism that drives the base to vibrate. The bottom of the inner wall of the base is provided with a positioning mechanism that restricts the movement of the oscillation mechanism.
[0007] Preferably, in the above-mentioned trolley device, the oscillation mechanism includes two sets of bearing pneumatic turbine vibrators. The two sets of bearing pneumatic turbine vibrators are respectively placed on the upper surfaces of the two sets of fixed plates. Side plates are provided on both the front and rear sides of the two sets of bearing pneumatic turbine vibrators. Threaded holes are opened on the upper surfaces of the four sets of side plates. Bolts are connected to the internal threads of the four sets of side plates. Two sets of threaded holes are opened on the upper surfaces of the two sets of fixed plates. The positions of the two sets of threaded holes of the two sets of fixed plates are respectively located on the rotation path of the four sets of bolts. An air inlet pipe is inserted into the air inlet end of the two sets of bearing pneumatic turbine vibrators, and an air supply pipe is installed at the air inlet end of the air inlet pipe.
[0008] Preferably, both sets of bearing pneumatic turbine vibrators are equipped with silencers at their exhaust ends.
[0009] Preferably, two sets of traction rings are installed on the inner walls of the front and rear sides of the base, respectively.
[0010] Preferably, the positioning mechanism includes a U-shaped fixing plate, which is installed on the bottom of the inner wall of the base. A motor is provided on the front of the U-shaped fixing plate. Through holes are provided on the inner walls of both the front and rear sides of the U-shaped fixing plate. Two sets of bidirectional screws are rotatably connected inside the two sets of through holes of the U-shaped fixing plate. The output shaft of the motor is installed at the front end of the bidirectional screws. Two sets of sliders are threaded to the outside of the bidirectional screws. Both sets of sliders are slidably connected inside the U-shaped fixing plate. Limit blocks are installed on opposite sides of the two sets of sliders. The lower surfaces of the four sets of limit blocks are parallel to the upper surfaces of the four sets of bolts.
[0011] Preferably, each of the four sets of limiting blocks has a groove on the side near the bearing pneumatic turbine vibrator, and a pressure sensor is installed inside the groove of each of the four sets of limiting blocks. The four sets of pressure sensors are electrically connected to the control terminal of the motor.
[0012] Preferably, the upper surfaces of both sets of fixing plates are provided with two sets of slots, and L-shaped limiting rods are slidably connected inside the two sets of slots of the two sets of fixing plates. The four sets of L-shaped limiting rods are respectively installed on the side of the adjacent set of limiting blocks away from the bearing pneumatic turbine vibrator on the side near the bearing pneumatic turbine vibrator.
[0013] Preferably, the base is made of stainless steel.
[0014] In this embodiment, by rotating four sets of bolts, the external threads of the four sets of bolts are passed through four sets of side plates and connected to the two sets of threaded holes of two sets of fixed plates. This allows the two sets of bearing pneumatic turbine vibrators to be installed on the top of the two sets of fixed plates. Then, by inserting the exhaust end of the air supply pipe into the air inlet hole of the air inlet pipe, the two sets of bearing pneumatic turbine vibrators are activated, driving the two sets of fixed plates and the base to vibrate. This causes the air supply pipe to blow out high-pressure air instead of electricity as power. Since high-pressure air pipes are installed in all underground coal mine roadways, and pneumatic tools are widely used in underground coal mines, this device is easy to promote and use. This effectively solves the problem of explosion-proof restrictions on electrical equipment in underground coal mines, thus improving the practicality of the device. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some examples or embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort, and this application can be applied to other similar scenarios based on the provided drawings. Unless obvious from the linguistic context or otherwise specified, the same reference numerals in the drawings represent the same structures or operations.
[0016] Figure 1 This is a schematic diagram of the front structure of this application;
[0017] Figure 2 This is a schematic diagram of the top surface structure of this application;
[0018] Figure 3 This is a schematic diagram of the bottom structure of this application;
[0019] Figure 4 This application Figure 2 Enlarged view of point A in the middle.
[0020] in:
[0021] 1—Base; 2—Fixing plate; 3—Oscillating mechanism; 301—Side plate; 302—Bearing pneumatic turbine vibrator; 303—Bolt; 304—Air supply pipe; 305—Air inlet pipe; 4—Silencer; 5—Positioning mechanism; 501—Motor; 502—U-shaped fixing plate; 503—Double-acting screw; 504—Slider; 505—Limiting block; 6—Pressure sensor; 7—L-shaped limiting rod; 8—Traction ring. Detailed Implementation
[0022] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the application and not intended to limit it. The described embodiments are only a part of the embodiments of the present application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without inventive effort are within the scope of protection of the present application.
[0023] It should be noted that, for ease of description, only the parts relevant to the application are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this application can be combined with each other.
[0024] It should be understood that the terms "system," "apparatus," "unit," and / or "module" used in this application are a method of distinguishing different components, elements, parts, sections, or assemblies at different levels. However, if other terms can achieve the same purpose, they may be replaced by other expressions.
[0025] As indicated in this application and claims, unless the context clearly indicates otherwise, the words "a," "an," "a," and / or "the" are not specifically singular and may include the plural. Generally, the terms "comprising" and "including" only indicate the inclusion of expressly identified steps and elements, which do not constitute an exclusive list, and the method or apparatus may also include other steps or elements. An element defined by the phrase "comprising an..." does not exclude the presence of other identical elements in the process, method, product, or apparatus that includes the element.
[0026] In the description of the embodiments of this application, unless otherwise stated, " / " means "or", for example, A / B can mean A or B; "and / or" in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Furthermore, in the description of the embodiments of this application, "multiple" refers to two or more.
[0027] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
[0028] Flowcharts are used in this application to illustrate the operations performed by the system according to embodiments of this application. It should be understood that the preceding or following operations are not necessarily performed precisely in sequence. Instead, the steps can be processed in reverse order or simultaneously. Furthermore, other operations can be added to these processes, or one or more steps can be removed from them.
[0029] Please see Figures 1-4 .
[0030] A drag-type dual-power plate vibrator includes a base 1. Two sets of fixing plates 2 are installed between the inner walls of the front and rear sides of the base 1. An oscillation mechanism 3 that drives the base 1 to vibrate is provided on the upper surface of the two sets of fixing plates 2. A positioning mechanism 5 that restricts the movement of the oscillation mechanism 3 is installed at the bottom of the inner wall of the base 1. Specifically, by inserting a high-pressure air pipe into the air inlet of the oscillation mechanism 3, the oscillation mechanism 3 drives the base 1 to vibrate. This causes the high-pressure air pipe to blow out high-pressure air to power the oscillation mechanism 3 instead of electricity. Since high-pressure air pipes are installed in all underground roadways of coal mines, and pneumatic tools are widely used in coal mines, this device is easy to promote and use, thus effectively solving the problem of explosion-proof restrictions on electrical equipment in coal mines and improving the practicality of the device.
[0031] Preferably, the oscillation mechanism 3 includes two sets of bearing pneumatic turbine vibrators 302. The two sets of bearing pneumatic turbine vibrators 302 are respectively placed on the upper surface of two sets of fixed plates 2. Side plates 301 are provided on the front and rear sides of the two sets of bearing pneumatic turbine vibrators 302. Threaded holes are opened on the upper surface of the four sets of side plates 301. Bolts 303 are threadedly connected to the inside of the four sets of side plates 301. Two sets of threaded holes are opened on the upper surface of the two sets of fixed plates 2. The positions of the two sets of threaded holes of the two sets of fixed plates 2 are respectively located on the rotation path of the four sets of bolts 303. An air inlet pipe 305 is inserted into the air inlet end of the two sets of bearing pneumatic turbine vibrators 302. An air supply pipe 304 is installed at the air inlet end of the air inlet pipe 305.
[0032] Specifically, by rotating four sets of bolts 303, the external threads of the four sets of bolts 303 are passed through four sets of side plates 301 and connected to the two sets of threaded holes of two sets of fixed plates 2, so that the two sets of bearing pneumatic turbine vibrators 302 are installed at the top of the two sets of fixed plates 2. Then, by inserting the exhaust end of the air supply pipe 304 into the air inlet hole of the air inlet pipe 305, the two sets of bearing pneumatic turbine vibrators 302 are started, driving the two sets of fixed plates 2 and the base 1 to vibrate. This causes the air supply pipe 304 to blow out high-pressure air instead of electricity as power. Since high-pressure air pipes are installed in all underground roadways of coal mines, and pneumatic tools are widely used in underground coal mines, the device is easy to promote and use, thus effectively solving the problem of explosion-proof restrictions on electrical equipment in underground coal mines, thereby improving the practicality of the device.
[0033] Preferably, a silencer 4 is installed at the exhaust end of both sets of bearing pneumatic turbine vibrators 302. Specifically, by positioning the two sets of silencers 4 inside the exhaust ends of the two sets of bearing pneumatic turbine vibrators 302, the two sets of silencers 4 can reduce the noise emitted by the exhaust gas of the two sets of bearing pneumatic turbine vibrators 302, thereby reducing the noise emitted by the subsequent oscillation mechanism 3 during use, thus improving the comfort of the user in operating the device.
[0034] Preferably, two sets of traction rings 8 are installed on the inner walls of the front and rear sides of the base 1. Specifically, the traction rope is tied to the inside of the two sets of traction rings 8 by tying a traction rope, so that the subsequent workers can pull the traction rope to drive the two sets of traction rings 8 to move the base 1 on the cement ground, thereby reducing the labor intensity of the subsequent workers. By setting the number of traction rings 8 to four sets, the subsequent workers can drag the base 1 in different directions when tying the traction rope to the inside of different adjacent sets of traction rings 8. This eliminates the need for the subsequent workers to lift and rotate the base 1 when hoisting it, thus improving the practicality of the device.
[0035] Preferably, the positioning mechanism 5 includes a U-shaped fixing plate 502, which is installed on the bottom of the inner wall of the base 1. A motor 501 is provided on the front side of the U-shaped fixing plate 502. Through holes are provided on the inner walls of the front and rear sides of the U-shaped fixing plate 502. A bidirectional screw 503 is rotatably connected inside the two sets of through holes of the U-shaped fixing plate 502. The output shaft of the motor 501 is installed at the front end of the bidirectional screw 503. Two sets of sliders 504 are threadedly connected to the outside of the bidirectional screw 503. Both sets of sliders 504 are slidably connected inside the U-shaped fixing plate 502. Limit blocks 505 are installed on opposite sides of the two sets of sliders 504. The positions of the lower surfaces of the four sets of limit blocks 505 are parallel to the positions of the upper surfaces of the four sets of bolts 303.
[0036] Specifically, the starting motor 501 drives the bidirectional screw 503 to trigger two sets of sliders 504 to slide inside the U-shaped fixing plate 502. This causes the two sets of sliders 504 to move synchronously, driving four sets of limiting blocks 505. Since the lower surfaces of the four sets of limiting blocks 505 are parallel to the upper surfaces of the four sets of bolts 303, the lower surfaces of the four sets of limiting blocks 505 abut against the upper surfaces of the four sets of bolts 303. This restricts the rotation of the four sets of bolts 303, thus minimizing the risk of rotational movement. The bottom end of the bolt 303 falls out of the threaded holes of the two sets of fixing plates 2, thus improving the stability of the subsequent oscillation mechanism 3 during use. By starting the motor 501, the four sets of limit blocks 505 are continuously moved, and one side of the four sets of limit blocks 505 abuts against the front and rear sides of the two sets of bearing pneumatic turbine vibrators 302 respectively. This allows the four sets of limit blocks 505 to clamp and position the two sets of bearing pneumatic turbine vibrators 302 on the upper end of the base 1, thereby improving the stability of the two sets of bearing pneumatic turbine vibrators 302 during use and thus improving the practicality of the device.
[0037] Preferably, each of the four sets of limiting blocks 505 has a groove on the side near the bearing pneumatic turbine vibrator 302, and a pressure sensor 6 is installed inside the groove of each of the four sets of limiting blocks 505. The four sets of pressure sensors 6 are electrically connected to the control terminal of the motor 501. Specifically, by electrically connecting the four sets of pressure sensors 6 to the control terminal of the motor 501, the motor 501 is triggered to shut down when the adjacent sides of the four sets of pressure sensors 6 abut against the front and rear sides of the two sets of bearing pneumatic turbine vibrators 302, thereby minimizing the excessive movement of the four sets of limiting blocks 505 to one side of the two sets of bearing pneumatic turbine vibrators 302, which would cause the four sets of limiting blocks 505 to excessively squeeze the two sets of bearing pneumatic turbine vibrators 302.
[0038] Preferably, each of the two sets of fixing plates 2 has two sets of slots on its upper surface. L-shaped limiting rods 7 are slidably connected inside the two sets of slots of the two sets of fixing plates 2. The four sets of L-shaped limiting rods 7 are respectively installed on the side of the adjacent set of limiting blocks 505 away from the bearing pneumatic turbine vibrator 302, with the side closer to the bearing pneumatic turbine vibrator 302. Specifically, by slidably connecting the four sets of L-shaped limiting rods 7 inside the two sets of slots of the two sets of fixing plates 2, the subsequent four sets of L-shaped limiting rods 7 restrict the movement path of the four sets of limiting blocks 505, thereby minimizing the risk of bending of the subsequent four sets of limiting blocks 505 when subjected to impact, thus improving the service life of the subsequent positioning mechanism 5.
[0039] Preferably, the base 1 is made of stainless steel. Specifically, stainless steel has good corrosion resistance and high strength, which makes the base 1 less prone to rust and damage during use, thus improving the service life of the base 1.
[0040] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed, and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. The scope of this application is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described application concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.
Claims
1. A drag-type dual-power plate vibrator, characterized in that, include: Base (1), Two sets of fixing plates (2) are installed between the inner walls of the front and rear sides of the base (1). An oscillation mechanism (3) for driving the base (1) to vibrate is provided on the upper surface of the two sets of fixing plates (2). A positioning mechanism (5) for limiting the movement of the oscillation mechanism (3) is installed at the bottom of the inner wall of the base (1). The oscillation mechanism (3) includes two sets of bearing pneumatic turbine vibrators (302). The two sets of bearing pneumatic turbine vibrators (302) are respectively placed on the upper surface of the two sets of fixing plates (2). The front of the two sets of bearing pneumatic turbine vibrators (302) Side plates (301) are provided on both sides. Threaded holes are provided on the upper surface of the four sets of side plates (301). Bolts (303) are threadedly connected to the inside of the four sets of side plates (301). Two sets of threaded holes are provided on the upper surface of the two sets of fixing plates (2). The positions of the two sets of threaded holes of the two sets of fixing plates (2) are respectively located on the rotation path of the four sets of bolts (303). An air inlet pipe (305) is inserted into the air inlet end of the two sets of bearing pneumatic turbine vibrators (302). An air supply pipe (304) is installed at the air inlet end of the air inlet pipe (305).
2. The drag-type dual-power plate vibrator according to claim 1, characterized in that, Both sets of bearing pneumatic turbine vibrators (302) are equipped with silencers (4) at their exhaust ends.
3. The drag-type dual-power plate vibrator according to claim 1, characterized in that, Two sets of traction rings (8) are installed on the inner walls of the front and rear sides of the base (1).
4. The drag-type dual-power plate vibrator according to claim 1, characterized in that, The positioning mechanism (5) includes a U-shaped fixing plate (502), which is installed on the bottom of the inner wall of the base (1). A motor (501) is provided on the front side of the U-shaped fixing plate (502). Through holes are provided on the inner walls of the front and rear sides of the U-shaped fixing plate (502). Two sets of bidirectional screws (503) are rotatably connected inside the two sets of through holes of the U-shaped fixing plate (502). The output shaft of the motor (501) is installed at the front end of the bidirectional screw (503). Two sets of sliders (504) are threadedly connected to the outside of the bidirectional screw (503). Both sets of sliders (504) are slidably connected inside the U-shaped fixing plate (502). Limit blocks (505) are installed on opposite sides of the two sets of sliders (504). The lower surface of the four sets of limit blocks (505) is parallel to the upper surface of the four sets of bolts (303).
5. The drag-type dual-power plate vibrator according to claim 4, characterized in that, Each of the four sets of limiting blocks (505) has a groove on the side near the bearing pneumatic turbine vibrator (302). Each of the four sets of limiting blocks (505) has a pressure sensor (6) installed inside the groove. The four sets of pressure sensors (6) are electrically connected to the control terminal of the motor (501).
6. The drag-type dual-power plate vibrator according to claim 4, characterized in that, Two sets of slots are provided on the upper surface of both sets of fixing plates (2). L-shaped limiting rods (7) are slidably connected inside the two sets of slots of the two sets of fixing plates (2). The four sets of L-shaped limiting rods (7) are respectively installed on the side of the adjacent set of limiting blocks (505) away from the bearing pneumatic turbine vibrator (302) on the side close to the bearing pneumatic turbine vibrator (302).
7. The drag-type dual-power plate vibrator according to claim 1, characterized in that, The base (1) is made of stainless steel.