CN107521402B - Transport vehicle with foam compressor - Google Patents

Abstract

The invention provides a transport vehicle with a foam compressor, which comprises an engine and a vehicle body with a carriage, wherein a foam recovery box, a compression channel, a compression cylinder, and a sealing plate and a pressing plate which are respectively arranged at two ends of the compression channel are arranged in the carriage; the pressing plate is slidably arranged in the compression channel; the foam recovery box is communicated with the compression channel; the sealing plate is detachably connected with the compression channel; the compression oil cylinder drives the pressing plate to slide; the power takeoff and the hydraulic pump are arranged on the vehicle body; the hydraulic pump is connected with the compression cylinder; one end of the power takeoff is connected with the hydraulic pump, and the other end of the power takeoff is detachably connected with the engine. The transport vehicle with the foam compressor provided by the invention is convenient for compressing the foam volume, improves the transport efficiency and reduces the transport cost.

Description

Transport vehicle with foam compressor

Technical Field

The invention relates to the field of foam transportation, and in particular to a transport vehicle with a foam compressor.

Background technique

At present, waste foam is everywhere in our lives. It is white, not only not easy to rot, but also difficult to burn. When foam burns, it will produce a lot of black gas, which not only pollutes the environment, but also seriously affects people's lives. Its gas is mainly nitrogen containing trace toxins, along with tiny floating, swimming particles. If people often absorb such gas, it will seriously threaten their lives.

In today's ever-changing modern world, smart people have finally put waste foam to good use. People recycle waste foam in their daily lives for industrial recycling. However, the waste foam needs to be crushed and then recycled. However, the space volume of the crushed foam is relatively large, which makes it difficult to transport because it occupies a large volume during transportation.

Summary of the invention

In view of the defects in the prior art, the transport vehicle with a foam compressor provided by the present invention is convenient for compressing the foam volume, improving the transport efficiency and reducing the transport cost.

The present invention provides a transport vehicle with a foam compressor, comprising an engine and a vehicle body with a compartment, wherein a foam recovery box, a compression channel, a compression cylinder, and a sealed plate and a pressure plate arranged at both ends of the compression channel are installed in the compartment; the pressure plate is slidably installed in the compression channel; the foam recovery box is connected to the compression channel; the sealed plate is detachably connected to the compression channel; the compression cylinder drives the pressure plate to slide; a power take-off and a hydraulic pump are installed on the vehicle body; the hydraulic pump is connected to the compression cylinder; one end of the power take-off is connected to the hydraulic pump, and the other end is detachably connected to the engine.

Optionally, the power take-off includes a rotating shaft, a driving wheel, a driven gear, a transition gear and a clamping assembly; the rotating shaft is connected to the power output end of the engine; the driving wheel is fixedly connected to the rotating shaft; a plurality of through holes are circumferentially arranged on the driving wheel; the driven gear is connected to the power input end of the hydraulic pump and meshes with the transition gear; the transition gear is sleeved on the rotating shaft and contacts with the driving wheel; the transition gear is rotationally connected to the vehicle body; a plurality of sliding grooves corresponding to the through holes are opened on the transition gear along the circumferential direction; the clamping assembly includes a chuck and a claw; one end of the claw is inserted into the through hole and slidably connected to the driving wheel, and the other end is connected to the driving wheel through a spring; the claw contacts with the chuck; the chuck is slidably connected to the rotating shaft.

Optionally, it also includes a controller and a cylinder; a sensor is installed on the end face of the claw close to the transition gear; a sensing coating point is set on the side of the slide groove away from the U-shaped friction part; the two ends of the cylinder are respectively connected to the chuck and the car body; the controller is respectively connected to the cylinder and the sensor.

Optionally, a U-shaped rubber friction piece is further included; the rubber friction piece is attached to the inner wall of one side of the slide groove.

Optionally, the cross-section of the compression channel is trapezoidal.

From the above technical scheme, it can be seen that the beneficial effects of the present invention are as follows: the transport vehicle with a foam compressor provided by the present invention comprises an engine and a vehicle body with a compartment, wherein a foam recovery box, a compression channel, a compression cylinder, and a sealed plate and a pressure plate arranged at both ends of the compression channel are installed in the compartment; the pressure plate is slidably installed in the compression channel; the foam recovery box is connected to the compression channel; the sealed plate is detachably connected to the compression channel; the compression cylinder drives the pressure plate to slide; a power take-off and a hydraulic pump are installed on the vehicle body; the hydraulic pump is connected to the compression cylinder; one end of the power take-off is connected to the hydraulic pump, and the other end is detachably connected to the engine. The transport vehicle with a foam compressor provided by the present invention is convenient for compressing the foam volume, improving transportation efficiency, and reducing transportation costs.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

Fig. 1 is a schematic diagram of the structure of the present invention;

FIG2 is a schematic diagram of the structure of a power take-off;

FIG3 is a schematic structural diagram of a transition gear;

FIG4 is a schematic diagram of the structure of the driving wheel;

FIG. 5 is a schematic structural diagram of the power take-off in working state.

Figure numerals: 1-body, 2-compartment, 3-foam recovery box, 4-compression channel, 5-compression cylinder, 6-rubber friction part, 7-cylinder, 11-rotating shaft, 12-driving wheel, 13-driven gear, 14-transition gear, 15-chuck, 16-claw, 41-sealed plate, 42-pressure plate, 121-through hole, 141-slide groove, 161-sensor, 1411-sensing coating point.

Detailed ways

The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in FIG. 2, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

Please refer to Figures 1-5. This embodiment provides a transport vehicle with a foam compressor, including an engine and a vehicle body 1 with a compartment 2. The compartment 2 is equipped with a foam recovery box 3, a compression channel 4, a compression cylinder 5, and a closed plate 41 and a pressure plate 42 arranged at both ends of the compression channel 4; the pressure plate 42 is slidably installed in the compression channel 4; the foam recovery box 3 is connected to the compression channel 4; the closed plate 41 is detachably connected to the compression channel 4; the compression cylinder 5 drives the pressure plate 42 to slide; a power take-off and a hydraulic pump are installed on the vehicle body 1; the hydraulic pump is connected to the compression cylinder 5; one end of the power take-off is connected to the hydraulic pump, and the other end is detachably connected to the engine. As shown in Figure 1, the cross-section of the compression channel 4 gradually decreases from left to right. In the initial state, the power take-off is separated from the engine, and the pressure plate 42 and the closed plate 41 are arranged on the left and right sides of the compression channel 4. The closed plate 41 is connected to the compression channel 4 to seal the compression channel 4. The recovered foam is added to the foam recovery box 3, and the foam enters the compression channel 4 through the foam recovery box 3. When the foam fills the compression channel 4, the power take-off is connected to the engine, and the power take-off transmits power to the hydraulic pump. Under the action of the hydraulic pump, the compression cylinder 5 drives the pressing plate 42 to slide to the right. The pressing plate 42 squeezes the foam to the right end of the compression channel 4 to form a brick-like body; the pressing plate 42 slides to the left to restore the initial state. At this time, the brick-like body is blocked at the right end of the compression channel 4, and the sealing plate 41 is removed to connect the compression channel 4 with the outside. The foam enters the compression channel 4 again through the foam recovery box 3. When the foam fills the compression channel 4, the pressing plate 42 slides to the right again. At this time, due to the friction between the brick-like body and the compression channel 4, the brick-like body blocks the compression channel 4. As the pressing plate 42 slides, the space of the compression channel 4 is gradually squeezed, so that the foam in the compression channel 4 forms a brick-like body. When the foam in the compression channel 4 forms a brick-like body, the pressing plate 42 continues to squeeze the foam to the right, pushes the previous brick-like body out of the compression channel 4, and makes the next brick-like body continue to block the right end of the compression channel 4, and the pressing plate 42 slides to the left to restore the initial state. Repeat the above actions to achieve the compression of the foam. The compressed brick-like bodies are stacked in the carriage in sequence. The foam compression transport vehicle provided by the present invention is convenient for compressing the foam volume, improving the space utilization rate of the carriage, improving the transportation efficiency, and reducing the transportation cost.

As a further improvement of the above technical solution, the power take-off includes a rotating shaft 11, a driving wheel 12, a driven gear 13, a transition gear 14 and a clamping assembly; the rotating shaft 11 is connected to the power output end of the engine; the driving wheel 12 is fixedly connected to the rotating shaft 11; a plurality of through holes 121 are arranged on the driving wheel 12 along the circumferential direction; the driven gear 13 is connected to the power input end of the hydraulic pump and meshes with the transition gear 14; the transition gear 14 is sleeved on the rotating shaft 11 and meshes with the driving wheel 12. The transition gear 14 is rotatably connected with the vehicle body 1; the transition gear 14 is provided with a plurality of slide grooves 141 corresponding to the through hole 121 along the circumferential direction; the clamping assembly includes a chuck 15 and a claw 16; one end of the claw 16 is inserted into the through hole 121 and is slidably connected with the driving wheel 12, and the other end is connected with the driving wheel 12 through a spring; the claw 16 is in conflict with the chuck 15; the chuck 15 is slidably connected with the rotating shaft 11, and the claw 16 can slide freely on the end face of the chuck 15. In the initial state, the claw 16 is separated from the transition gear 14, and the claw 16 can slide freely on the end face of the chuck 15, the transition gear 14 is in a stationary state, and the driving wheel 12 rotates freely under the drive of the engine, and drives the claw 16 to rotate. When the foam is compressed, the chuck 15 slides toward the end close to the transition gear 14, and the claw 16, under the pressure of the chuck 15, passes through the through hole 121, is inserted into the slide groove 141 and engages with the transition gear 14. The transition gear 14 rotates under the drive of the claw 16, and the transition gear 14 transmits power to the hydraulic pump through the driven gear 13 to complete the power taking work. When the foam compression work is completed, the chuck 15 slides toward the end away from the transition gear 14, and the claw 16 returns to the initial state under the action of the spring, and the transition gear 14 stops rotating. The hydraulic pump is powered by the engine, and no other power source is used, which is convenient for maintenance.

As a further improvement to the above technical solution, it also includes a controller and a cylinder 7; a sensor 161 is installed on the end surface of the end of the claw 16 close to the transition gear 14; a sensing point 1411 is set on the side of the slide 141 away from the U-shaped friction member 6; the two ends of the cylinder 7 are respectively connected to the chuck 15 and the vehicle body 1; the controller is respectively connected to the cylinder 7 and the sensor 161. When the foam needs to be compressed, the controller is started, and the claw 16 rotates with the driving wheel 12. When the claw 16, the sensor 161 and the sensing point 1411 are located on the same axis, under the action of the controller, the cylinder 7 pushes the chuck 15 to slide to the side close to the driving wheel 12. The claw 16 passes through the through hole 121 under the pressure of the chuck 15, is inserted into the slide 141 and is engaged with the transition gear 14. It is convenient for the claw 16 to be inserted into the slide 141, prevents the claw 16 from conflicting with the end surface of the transition gear 14, prevents damage to the claw 16, and improves the service life of the power take-off.

As a further improvement to the above technical solution, a U-shaped rubber friction member 6 is also included; the rubber friction member 6 is attached to the inner wall of one side of the slide groove 141. When the claw 16 is inserted into the slide groove 141, as the driving wheel 12 rotates, the claw 16 contacts the rubber friction member 6, pushing the transition gear 14 to rotate. Since the rotation speed of the claw 16 is greater than the rotation speed of the transition gear 14, relative sliding occurs between the claw 16 and the transition gear 14. The claw 16 is squeezed into the rubber friction member 6 and slides in the rubber friction member 6, while driving the transition gear 14 to accelerate rotation until the rotation speed of the claw 16 is equal to the rotation speed of the transition gear 14. The claw 16 and the transition gear 14 are relatively stationary. It is convenient for the transition gear 14 to rotate, prevents the claw 16 from directly colliding with the transition gear 14, prevents the transition gear 14 from being damaged, and improves the service life of the power take-off.

As a further improvement to the above technical solution, the cross section of the compression channel 4 is trapezoidal, which is convenient for compressing the foam.

In the specification of the present invention, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims (1)

1. A transport vehicle with a foam compressor, comprising an engine and a vehicle body (1) with a vehicle compartment (2), characterized in that: a foam recovery box (3), a compression channel (4), a compression cylinder (5), and a sealing plate (41) and a pressure plate (42) arranged at both ends of the compression channel (4) are installed in the vehicle compartment (2); the pressure plate (42) is slidably installed in the compression channel (4); the foam recovery box (3) is communicated with the compression channel (4); the sealing plate (41) is detachably connected to the compression channel (4); the compression cylinder (5) drives the pressure plate (42) to slide; a power take-off and a hydraulic pump are installed on the vehicle body (1); the hydraulic pump is connected to the compression cylinder (5); one end of the power take-off is connected to the hydraulic pump, and the other end is detachably connected to the engine; the cross-section of the compression channel gradually decreases from left to right; The power take-off comprises a rotating shaft (11), a driving wheel (12), a driven gear (13), a transition gear (14) and a clamping assembly; the rotating shaft (11) is connected to the power output end of the engine; the driving wheel (12) is fixedly connected to the rotating shaft (11); a plurality of through holes (121) are provided on the driving wheel (12) along the circumferential direction; the driven gear (13) is connected to the power input end of the hydraulic pump and meshes with the transition gear (14); the transition gear (14) is sleeved on the rotating shaft (11) and meshes with the driving wheel (12). 2) abutment; the transition gear (14) is rotationally connected to the vehicle body (1); a plurality of slide grooves (141) corresponding to the through hole (121) are formed on the transition gear (14) in the circumferential direction; the clamping assembly comprises a chuck (15) and a claw (16); one end of the claw (16) is inserted into the through hole (121) and is slidably connected to the driving wheel (12), and the other end is connected to the driving wheel (12) via a spring; the claw (16) abuts against the chuck (15); the chuck (15) is slidably connected to the rotating shaft (11); The cross section of the compression channel (4) is trapezoidal; It also includes a U-shaped rubber friction piece (6); the U-shaped rubber friction piece (6) is attached to the inner wall of one side of the slide groove (141); It also includes a controller and a cylinder (7); a sensor (161) is installed on the end surface of the claw (16) at one end close to the transition gear (14); a sensing point (1411) is provided on the side of the slide groove (141) away from the U-shaped rubber friction member (6); the two ends of the cylinder (7) are respectively connected to the chuck (15) and the vehicle body (1); the controller is respectively connected to the cylinder (7) and the sensor (161); In the initial state, the claw is separated from the transition gear, and the claw can slide freely on the end face of the chuck, and the transition gear is in a stationary state. The driving wheel rotates freely under the drive of the engine, and drives the claw to rotate. When compressing the foam, the chuck slides to the end close to the transition gear, and the claw passes through the through hole under the squeezing of the chuck, and is inserted into the slide groove to engage with the transition gear. The transition gear rotates under the drive of the claw, and the transition gear transmits power to the hydraulic pump through the driven gear to complete the power taking work. When the work of compressing the foam is completed, the chuck slides to the end away from the transition gear, and the claw returns to the initial state under the action of the spring, and the transition gear stops rotating.