Electronic automobile weighing instrument convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of automobile scales, and discloses an electronic automobile scale convenient to disassemble and assemble, which comprises a scale pan. The electronic scale further comprises two slope assemblies, the scale pan is located between the two slope assemblies, the scale pan can be buckled on the two slope assemblies and can be taken down upwards, the bottom wall of each slope assembly is upwards provided with two transverse grooves and a longitudinal groove, one end of each transverse groove is communicated with the longitudinal groove, and a driving mechanism is installed in each transverse groove. A resistance mechanism is mounted in the longitudinal groove; according to the electronic automobile weighing instrument convenient to disassemble and assemble, through the arrangement of the driving mechanism and the resistance mechanism, in a normal state, the slope assembly and the scale pan are both in contact with the ground, and when transferring is needed, a hydraulic cylinder is controlled to stretch to enable a rocker arm to stretch out of a transverse groove, so that universal wheels are in contact with the ground, and the slope assembly and the scale pan leave the ground; and meanwhile, the friction plate A is driven by the rocker arm to leave the ground, and the scale pan can be taken down from the two slope assemblies, so that the scale pan is convenient to store and transfer.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile scales, in particular to an electronic automobile scale which is easy to assemble and disassemble. Background Art

[0002] In recent years, the export business of truck scales has increased significantly. However, due to the limitation of the scale size in sea container transportation and the immovable concrete foundation of traditional electronic truck scales, it has brought certain difficulties in transportation and installation in other places. Therefore, our company independently developed a foldable and mobile electronic truck scale product. This product has a reasonable structure, high rigidity, foldable and movable scale body, and is easy to install and maintain.

[0003] CN216081721U discloses an electronic automobile scale which is easy to disassemble and assemble. The weighing platform is inserted into the left interface and the right interface horizontally, and the left scale pan and the right scale pan are connected. Then the automobile moves upward along the ramp and stops on the top of the left scale pan and the right scale pan. The front wheels of the automobile drive into the limit groove. The limit groove can limit the movement of the automobile. Then the automobile is weighed by the weighing device, and the right scale pan is inserted into the left interface and the right interface through the clamping block. The weighing platform is inserted into the left interface and the right interface horizontally. It can be easily disassembled and quickly assembled, and has the effect of convenient maintenance.

[0004] Although the application can be installed in combination for easy movement, the truck scales are inherently heavy, and the overall movement of the application is still very troublesome. Moreover, the application does not have too much way to increase the ground resistance, and may move after being impacted by a car. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an electronic vehicle scale that is easy to disassemble and assemble, has the advantages of convenient movement and strong contact with the ground, and solves the problems raised in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic automobile scale that is easy to disassemble and assemble, comprising a weighing pan; and also comprising a ramp assembly, wherein two ramp assemblies are provided, and the weighing pan is located between the two ramp assemblies, and the weighing pan can be buckled on the two ramp assemblies and can be removed upwards, and the bottom wall of the ramp assembly is provided with two transverse grooves and one longitudinal groove upwards, one end of the two transverse grooves are connected to the longitudinal groove, a driving mechanism is installed in the transverse groove, and a resistance mechanism is installed in the longitudinal groove.

[0009] In some embodiments, the driving mechanism includes a rocker arm, a universal wheel, a hydraulic cylinder and a reinforcement beam. The reinforcement beam is located in the transverse groove and is fixed to the inner top wall of the transverse groove. One end of the rocker arm and the hydraulic cylinder are hinged to the reinforcement beam, and the other end of the hydraulic cylinder is hinged to the middle position of the rocker arm. The universal wheel is installed on the end of the rocker arm away from the transverse groove.

[0010] In some embodiments, the resistance mechanism includes a swing arm, a friction plate A and a force-bearing column. The swing arm is located in a transverse groove and is hinged to the side wall of the transverse groove. The other end of the swing arm extends into a longitudinal groove. The friction plate A is fixed to one end of the swing arm in the longitudinal groove, and the hinge position of the force-bearing column and the swing arm is fixed.

[0011] In some embodiments, the end of the force-bearing column away from the rocker arm is a cylindrical structure, and the end position of the force-bearing column is below the rocker arm. When the hydraulic cylinder pushes the rocker arm out of the horizontal groove, it can push the force-bearing column to make the rocker arm swing, thereby ensuring that the friction plate A leaves the ground.

[0012] In some embodiments, the ramp component is a trapezoidal structure, one end of the ramp component is an inclined surface structure, and the other end is a horizontal surface structure.

[0013] In some embodiments, a plurality of through holes extending upward and downward are provided on the horizontal plane structure of the ramp component, and a drill rod is provided in any through hole. The bottom diameter of the through hole is larger than the diameter of the upper end, and the drill bit of the drill rod can be magnetically attracted to the top wall of the bottom end of the through hole.

[0014] In some embodiments, a friction plate B is fixedly mounted on the bottom surface of the ramp assembly.

[0015] In some embodiments, a bracket is fixedly mounted on one end of the ramp assembly close to the weighing pan, and both ends of the weighing pan can be clamped on and cooperate with the bracket.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an electronic vehicle scale that is easy to disassemble and assemble, and has the following beneficial effects:

[0018] 1. The electronic automobile scale which is easy to disassemble and assemble is provided with a driving mechanism and a resistance mechanism. Under normal conditions, the ramp assembly and the scale pan are in contact with the ground. When transfer is required, the hydraulic cylinder is controlled to extend so that the rocker arm is extended from the horizontal groove, so that the universal wheel is in contact with the ground, and the ramp assembly and the scale pan will leave the ground. At the same time, the friction plate A will leave the ground under the drive of the rocker arm. At this time, it can be used to transfer the whole, and the scale pan can also be removed from the two ramp assemblies for easy storage and transfer.

[0019] 2. The electronic automobile scale which is easy to disassemble and assemble is provided with drill rods. After the ramp assembly is placed, an electric wrench is used to drive multiple drill rods to rotate so that the drill rods are inserted to a position slightly below the ground, thereby increasing the friction between the ramp assembly and the ground to prevent movement due to impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a structural breakdown diagram of the utility model;

[0022] Figure 3 A ground plan of the ramp assembly of the utility model;

[0023] Figure 4 The utility model is a disassembly method of the slope assembly Figure 1 ;

[0024] Figure 5 The utility model is a disassembly method of the slope assembly Figure 2 .

[0025] In the figure: 1. weighing pan; 2. ramp assembly; 3. transverse groove; 4. longitudinal groove; 5. driving mechanism; 501. rocker arm; 502. universal wheel; 503. hydraulic cylinder; 504. reinforcement beam; 6. resistance mechanism; 601. swing arm; 602. friction plate A; 603. load-bearing column; 7. through hole; 8. drill rod; 9. friction plate B; 10. bracket. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0028] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0030] In the related art, although the combination installation can be convenient for movement, the truck scales are essentially heavy, and the overall movement method of the present application is still very troublesome. Moreover, the present application does not have too much way to increase the ground resistance, and may move after being impacted by the car.

[0031] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides an electronic automobile scale that is easy to disassemble and assemble. When it is needed, it is only necessary to control the hydraulic cylinder 503 to extend so that the rocker arm 501 is extended from the horizontal groove 3, so that the universal wheel 502 is in contact with the ground, and the ramp assembly 2 and the scale pan 1 will leave the ground. At the same time, the friction plate A602 will leave the ground under the drive of the rocker arm 501, and can be used to transfer the whole. When it is down, the ramp assembly 2 and the scale pan 1 are in contact with the ground, and an electric wrench is used to drive multiple drill rods 8 to rotate, so that the drill rods 8 are inserted to a position slightly below the ground.

[0032] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0033] Combination Figure 1-Figure 5 The embodiment of the present application provides an electronic automobile scale that is easy to disassemble and assemble, including a weighing pan 1; and also including a ramp assembly 2, wherein two ramp assemblies 2 are provided, and the weighing pan 1 is located between the two ramp assemblies 2. The weighing pan 1 can be buckled on the two ramp assemblies 2 and can be removed upwards. The bottom wall of the ramp assembly 2 is provided with two transverse grooves 3 and a longitudinal groove 4 upwardly, and one end of the two transverse grooves 3 is connected to the longitudinal groove 4, a driving mechanism 5 is installed in the transverse groove 3, and a resistance mechanism 6 is installed in the longitudinal groove 4.

[0034] In this embodiment, the shape of the ramp component 2 can enable a car to drive onto the scale pan 1 .

[0035] In some embodiments, the driving mechanism 5 includes a rocker arm 501, a universal wheel 502, a hydraulic cylinder 503 and a reinforcement beam 504. The reinforcement beam 504 is located in the transverse groove 3 and is fixed to the inner top wall of the transverse groove 3. One end of the rocker arm 501 and the hydraulic cylinder 503 are hinged to the reinforcement beam 504, and the other end of the hydraulic cylinder 503 is hinged to the middle position of the rocker arm 501. The universal wheel 502 is installed on the end of the rocker arm 501 away from the transverse groove 3.

[0036] Specifically, the reinforcement beam 504 needs to bear the overall weight, so it is connected to the slope component 2 by welding. The hydraulic cylinder 503 is controlled by a hydraulic component, and the hydraulic component can be installed inside the slope component 2 or externally.

[0037] In some embodiments, the resistance mechanism 6 includes a swing arm 601, a friction plate A602 and a force-bearing column 603. The bottom surface of the friction plate A602 is provided with a ratchet groove. The swing arm 601 is located in the transverse groove 3 and is hinged to the side wall of the transverse groove 3. The other end of the swing arm 601 extends into the longitudinal groove 4. The friction plate A602 and the swing arm 601 are fixed at one end of the longitudinal groove 4, and the force-bearing column 603 is fixed at the hinge position with the swing arm 601.

[0038] Specifically, the friction plate A602 can increase the contact force with the ground, especially when the ramp assembly 2 is subjected to the impact force of the car, the contact force will gradually increase.

[0039] In some embodiments, the end of the force column 603 away from the rocker arm 601 is a cylindrical structure, and the end position of the force column 603 is below the rocker arm 501. When the hydraulic cylinder 503 pushes the rocker arm 501 to swing out of the horizontal groove 3, it can push the force column 603 to make the rocker arm 501 swing, thereby ensuring that the friction plate A602 leaves the ground.

[0040] In some embodiments, the ramp component 2 is a trapezoidal structure, one end of the ramp component 2 is an inclined surface structure, and the other end is a horizontal surface structure.

[0041] The specific trapezoidal structure is set up to facilitate the entry of cars.

[0042] In some embodiments, a plurality of through holes 7 are provided on the horizontal plane structure of the ramp component 2, and a drill rod 8 is provided in any through hole 7. The bottom diameter of the through hole 7 is larger than the diameter of the upper end, and the drill bit of the drill rod 8 can be magnetically attracted to the top wall of the bottom end of the through hole 7.

[0043] Specifically, a magnet is installed at the upper end of the bottom of the drill rod 8, and the drill rod 8 can also be removed and not used.

[0044] In some embodiments, a friction plate B9 is fixedly mounted on the bottom surface of the ramp assembly 2 .

[0045] Specifically, the friction between the vehicle and the ground is further increased.

[0046] In some embodiments, a bracket 10 is fixedly mounted on one end of the ramp assembly 2 close to the weighing pan 1 , and both ends of the weighing pan 1 can be clamped on the bracket 10 and cooperate with it.

[0047] Specifically, the weighing pan 1 can be removed when it is lifted upward.

[0048] 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 application. 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.

[0049] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic vehicle scale that is easy to assemble and disassemble, comprising a scale pan (1); Features: The invention also comprises a ramp assembly (2), wherein two ramp assemblies (2) are provided, and the weighing pan (1) is located between the two ramp assemblies (2). The weighing pan (1) can be buckled on the two ramp assemblies (2) and can be removed upwards. The bottom wall of the ramp assembly (2) is provided with two transverse grooves (3) and one longitudinal groove (4) extending upwards, and one end of the two transverse grooves (3) is connected to the longitudinal groove (4). A driving mechanism (5) is installed in the transverse groove (3), and a resistance mechanism (6) is installed in the longitudinal groove (4).

2. The electronic vehicle scale that is easy to disassemble and assemble according to claim 1 is characterized in that: The driving mechanism (5) comprises a rocker arm (501), a universal wheel (502), a hydraulic cylinder (503) and a reinforcement beam (504); the reinforcement beam (504) is located in the transverse groove (3) and is fixed to the inner top wall of the transverse groove (3); one end of the rocker arm (501) and the hydraulic cylinder (503) are both hinged to the reinforcement beam (504); the other end of the hydraulic cylinder (503) is hinged to the middle of the rocker arm (501); and the universal wheel (502) is mounted on an end of the rocker arm (501) away from the transverse groove (3).

3. The electronic vehicle scale that is easy to disassemble and assemble according to claim 2 is characterized in that: The resistance mechanism (6) comprises a swing arm (601), a friction plate A (602) and a force-bearing column (603); a ratchet groove is provided on the bottom surface of the friction plate A (602); the swing arm (601) is located in the transverse groove (3) and is hinged to the side wall of the transverse groove (3); the other end of the swing arm (601) extends into the longitudinal groove (4); the friction plate A (602) and one end of the swing arm (601) in the longitudinal groove (4) are fixed; and the hinge position of the force-bearing column (603) and the swing arm (601) is fixed.

4. The electronic vehicle scale that is easy to disassemble and assemble according to claim 3 is characterized in that: The end of the force-bearing column (603) away from the swing arm (601) is a cylindrical structure, and the end position of the force-bearing column (603) is below the rocker arm (501). When the hydraulic cylinder (503) pushes the rocker arm (501) to swing out of the transverse groove (3), it can push the force-bearing column (603) to make the rocker arm (501) swing, thereby ensuring that the friction plate A (602) leaves the ground.

5. The electronic vehicle scale that is easy to disassemble and assemble according to claim 1 is characterized in that: The slope component (2) is a trapezoidal structure, one end of the slope component (2) is an inclined surface structure, and the other end is a horizontal surface structure.

6. The electronic vehicle scale that is easy to disassemble and assemble according to claim 5, characterized in that: A plurality of through holes (7) extending vertically through the ramp assembly (2) are provided on the horizontal plane structure, and a drill rod (8) is provided in any through hole (7). The bottom diameter of the through hole (7) is larger than the diameter of the upper end, and the drill bit of the drill rod (8) can be magnetically attracted to the top wall of the bottom end of the through hole (7).

7. The electronic vehicle scale that is easy to disassemble and assemble according to claim 1 is characterized in that: A friction plate B (9) is fixedly mounted on the bottom surface of the ramp assembly (2).

8. The electronic vehicle scale that is easy to disassemble and assemble according to claim 1 is characterized in that: A bracket (10) is fixedly mounted on one end of the ramp assembly (2) close to the weighing pan (1), and both ends of the weighing pan (1) can be clamped on the bracket (10) and cooperate with it.

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