Damping device for building equipment

Abstract

The utility model relates to the technical field of building engineering, and discloses a damping device for building equipment, which comprises a chassis, the top of the chassis is fixedly connected with a hollow block, the bottom of the inner wall of the hollow block is fixedly connected with a rubber plate, and the left side and the right side of the inner wall of the hollow block are fixedly connected with friction plates. An extrusion plate is slidably connected to the top of the inner wall of the hollow block, a viscous ring is fixedly connected to the top of the hollow block, a top plate is fixedly connected to the top of the extrusion plate, first spring columns are fixedly connected to the front and rear ends of the right side of the top of the chassis, and second spring columns are fixedly connected to the front and rear ends of the left side of the top of the chassis. According to the utility model, when the building equipment vibrates during working, the extrusion plate moves downwards and is buffered by the spring column, the viscous ring and the extrusion plate act together to further absorb shock, the friction force and the rubber plate finally completely counteract the pressure, the normal operation of the equipment is ensured, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, especially relates to a damping device for building equipment. BACKGROUND

[0002] With the continuous development of mechanics and material science, people's research on vibration theory and damping technology is increasingly in-depth, through the research on the mechanism of vibration generation, propagation law and damping material performance, it provides a theoretical basis for the design and development of efficient damping device for building equipment, the research on structural dynamics helps to optimize the structural design of damping device, makes it better adapt to the vibration characteristics of different building equipment, the requirements of construction safety and environmental protection of building industry are higher and higher, and the relevant standards and norms are constantly improved, in order to meet these requirements, building equipment must take effective damping and noise reduction measures to reduce the health hazards to operators and the influence on the surrounding environment.

[0003] Through the search, the utility model discloses a kind of damping device for building equipment, including base body and installation on the base body and placing plate, the base body top side symmetry is equipped with two air grooves, the air groove is slidably installed with support rod, the one end of two support rods is extended to air groove outside and is fixedly connected with placing plate, the other end of support rod is fixedly installed with piston, the piston is slidably sealed with air groove, the bottom side inner wall on the side of two air grooves close to each other is equipped with same through hole, the through hole is communicated with two air grooves, first through hole is communicated with through hole, first through hole top side inner wall is equipped with placing groove, the utility model is on the basis of giving building equipment shock absorption to the position of building equipment is lifted and fixed, structure is simple, easy to operate, can satisfy special operation requirement, greatly improve work efficiency, but the utility model does not consider that preliminary buffer cannot satisfy the effect of shock absorption, leading to vibration still exists, if unable to eliminate completely, still can affect the normal work of equipment. UTILITARIAN CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of damping device for building equipment, to improve the preliminary buffer in prior art cannot satisfy the effect of shock absorption, leading to vibration still exists, if unable to eliminate completely, then still can affect the normal work of equipment.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of damping device for construction equipment, including chassis, the top of the chassis is fixedly connected with hollow block, the inner wall bottom of the hollow block is fixedly connected with rubber plate, the inner wall left and right sides of the hollow block are fixedly connected with friction plate, the inner wall top of the hollow block is slidably connected with extrusion plate, the top of the hollow block is fixedly connected with sticky ring, the top of the extrusion plate is fixedly connected with top plate, the top right side of the chassis is fixedly connected with spring column one around end, the top left side of the chassis is fixedly connected with spring column two around end, the left and right sides of the chassis are provided with adjusting mechanism, and the adjusting mechanism is used to level equipment.

[0006] Through the above technical scheme: hollow block not only strengthens the overall stability of equipment, and provides necessary support for internal components, rubber plate is in absorbing vibration, reduces the noise generated when equipment is running, while protecting equipment from damage by hard impact, the close cooperation of friction plate and extrusion plate ensures that equipment can maintain stable working condition under various working environments, top plate not only provides additional protective layer for equipment, but also enhances the rigidity of overall structure, spring column one and spring column two make equipment can automatically adjust height when encountering uneven ground, keep horizontal, so as to ensure the accurate operation and long-term stable operation of equipment, adjusting mechanism is the key to equipment leveling, allows operator to make detailed adjustment according to actual working environment, to achieve the best working condition.

[0007] As a further description of the above technical scheme:

[0008] The adjusting mechanism includes two hollow shells, the outer walls of the two hollow shells are fixedly connected with the left and right sides of the chassis, the inner walls of the hollow shells are slidably connected with sliding plates, the top of the hollow shell is threadedly connected with a threaded rod, the top of the threaded rod is fixedly connected with a fixed column, the top of the top plate is fixedly connected with a sliding groove plate on the front and rear sides, and the inner wall of the sliding groove plate is slidably connected with a sliding block.

[0009] Through the above technical scheme: two hollow shells are fixedly connected with the chassis, which not only ensures the stability of the whole device, but also greatly improves its durability, sliding plate enables flexible interaction between components, thereby improving the dynamic performance of the device, threaded rod and fixed column are fixedly connected, which not only further enhances the stability of the device, but also facilitates accurate adjustment and positioning work for the operator, sliding block enables the top plate to move smoothly and be accurately positioned according to actual needs, greatly improving the convenience and accuracy of operation.

[0010] As a further description of the above technical scheme:

[0011] The front side of the hollow block is fixedly connected with an identification plate, and the front and rear sides of the chassis are fixedly connected with fixed rods.

[0012] Through the above technical solution: the identification plate not only plays a marking role, but also provides necessary information prompts for users, the fixed rod not only enhances the stability of the overall structure, but also facilitates the fixation of the device in the appropriate position, ensuring its stability during use.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the hollow block is fixedly connected with a protection block at the left front and rear ends, and a sponge block at the right front and rear ends.

[0015] Through the above technical solution: the protection block provides additional protection when the hollow block is hit from the side to prevent damage to its outer wall, and the sponge block not only absorbs impact force and reduces noise during collision, but also provides a more comfortable contact experience for users.

[0016] As a further description of the above technical solution:

[0017] The bottom of the sliding plate is fixedly connected with an anti-skid plate, and the front and rear sides of the fixed column are fixedly connected with an anti-skid sleeve.

[0018] Through the above technical solution: the sliding plate is fixedly connected with the anti-skid plate, ensuring stability and safety during use, and the front and rear sides of the fixed column are fixedly connected with the anti-skid sleeve, not only enhancing the durability of the device, but also providing additional grip for users, making operation more convenient.

[0019] As a further description of the above technical solution:

[0020] The inner wall of the sliding groove plate is fixedly connected with a transparent plate at the top, and the top of the sliding plate is rotatably connected with the bottom of the threaded rod.

[0021] Through the above technical solution: the transparent plate allows users to visually observe the working state of the internal structure, increasing the transparency and trust of use, and the sliding plate is rotatably connected with the threaded rod, allowing the sliding plate to move flexibly on the threaded rod, providing a smooth operation experience for users.

[0022] As a further description of the above technical solution:

[0023] The top of the top plate is fixedly connected with a plurality of anti-skid strips, and the plurality of anti-skid strips are symmetrically arranged.

[0024] Through the above technical solution: the anti-skid strips are symmetrically arranged, increasing the safety of the operator on the equipment, and the anti-skid strips ensure that the operator can stand stably in a wet and slippery working environment, thereby improving work efficiency and safety.

[0025] As a further description of the above technical solutions:

[0026] The bottom left side of the top plate is fixedly connected with the top of the second spring column, and the bottom right side of the top plate is fixedly connected with the top of the first spring column.

[0027] Through the above technical solutions: not only guarantee the stable support of the top plate, but also give the device a certain elasticity, so that the device can effectively maintain balance when subjected to external force, reduce damage caused by impact, thereby prolonging the service life of the device.

[0028] The utility model has the advantages of:

[0029] 1、The utility model discloses a building equipment's damping device, including hollow shell, hollow block, top plate, sliding plate, sliding groove board, fixed column, threaded rod, spring column one and spring column two, the bottom of the hollow shell is fixedly connected with the top of the hollow block, the top of the hollow block is fixedly connected with the bottom of the top plate, the bottom of the top plate is fixedly connected with the top of the sliding plate, the bottom of the sliding plate is fixedly connected with the top of the sliding groove board, the bottom of the sliding groove board is fixedly connected with the top of the fixed column, the top of the fixed column is fixedly connected with the bottom of the threaded rod, the top of the threaded rod is fixedly connected with the bottom of spring column one, and the top of spring column one is fixedly connected with the bottom of spring column two.

[0030] 2、The utility model discloses a building equipment's damping device, including hollow shell, hollow block, top plate, sliding plate, sliding groove board, fixed column, threaded rod, spring column one and spring column two, the bottom of the hollow shell is fixedly connected with the top of the hollow block, the top of the hollow block is fixedly connected with the bottom of the top plate, the bottom of the top plate is fixedly connected with the top of the sliding plate, the bottom of the sliding plate is fixedly connected with the top of the sliding groove board, the bottom of the sliding groove board is fixedly connected with the top of the fixed column, the top of the fixed column is fixedly connected with the bottom of the threaded rod, the top of the threaded rod is fixedly connected with the bottom of spring column one, and the top of spring column one is fixedly connected with the bottom of spring column two. DRAWINGS

[0031] Figure 1 A hollow block front side perspective view of the damping device for building equipment is provided for the utility model;

[0032] Figure 2 A top plate local structure split drawing of the damping device for building equipment is provided for the utility model;

[0033] Figure 3 A hollow shell local structure drawing of the damping device for building equipment is provided for the utility model;

[0034] Figure 4 An extrusion plate local structure display drawing of the damping device for building equipment is provided for the utility model;

[0035] Figure 5 A sliding groove board local structure schematic view of the damping device for building equipment is provided for the utility model.

[0036] LEGEND:

[0037] 1, chassis; 2, adjusting mechanism; 201, hollow shell; 202, sliding plate; 203, threaded rod; 204, fixed column; 205, sliding groove plate; 206, sliding block; 3, hollow block; 4, rubber plate; 5, friction plate; 6, extrusion plate; 7, adhesive ring; 8, spring column one; 9, top plate; 10, spring column two; 11, protection block; 12, sponge block; 13, fixed rod; 14, identification plate; 15, anti-skid strip; 16, transparent plate; 17, anti-skid plate; 18, anti-skid sleeve. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0039] Please refer to the drawings Figure 1 , the drawings Figure 2 and the drawings Figure 4 , an embodiment provided by the present application: a damping device for building equipment, comprising a chassis 1, the top of the chassis 1 is fixedly connected with a hollow block 3, the inner wall bottom of the hollow block 3 is fixedly connected with a rubber plate 4, the left and right sides of the inner wall of the hollow block 3 are fixedly connected with friction plates 5, the top of the inner wall of the hollow block 3 is slidably connected with an extrusion plate 6, the top of the hollow block 3 is fixedly connected with an adhesive ring 7, the top of the extrusion plate 6 is fixedly connected with a top plate 9, the top right side of the chassis 1 is fixedly connected with spring column one 8 at the front and rear ends, the top left side of the chassis 1 is fixedly connected with spring column two 10 at the front and rear ends, the left and right sides of the chassis 1 are provided with adjusting mechanisms 2, the adjusting mechanisms 2 are used for leveling the equipment, the top of the top plate 9 is fixedly connected with a plurality of anti-skid strips 15, the plurality of anti-skid strips 15 are symmetrically arranged;

[0040] Specifically, the hollow block 3 not only enhances the overall stability of the device, but also provides the necessary support for the internal components, the rubber plate 4 absorbs vibrations and reduces noise generated during device operation, while protecting the device from damage caused by hard impacts, the close cooperation between the friction plate 5 and the extrusion plate 6 ensures that the device can maintain a stable working state in various working environments, the top plate 9 not only provides an additional protective layer for the device, but also enhances the rigidity of the overall structure, the spring column one 8 and the spring column two 10 allow the device to automatically adjust the height and maintain horizontal when encountering uneven ground, thereby ensuring the precise operation and long-term stable operation of the device, the adjustment mechanism 2 is the key to leveling the device, allowing the operator to make detailed adjustments according to the actual working environment to achieve the best working state, the anti-skid strips 15 are arranged symmetrically, increasing the safety of the operator on the device, and the anti-skid strips 15 ensure that the operator can stand stably in a wet and slippery working environment, thereby improving work efficiency and safety.

[0041] Please refer to the attached Figure 1 , attached Figure 3 and attached Figure 5 , the adjustment mechanism 2 includes two hollow shells 201, the outer walls of the two hollow shells 201 are fixedly connected to the left and right sides of the chassis 1, the inner walls of the hollow shells 201 are slidably connected with sliding plates 202, the top of the hollow shell 201 is threadedly connected with a threaded rod 203, the top of the threaded rod 203 is fixedly connected with a fixed column 204, the top and bottom of the top plate 9 are fixedly connected with sliding groove plates 205, the inner walls of the sliding groove plates 205 are slidably connected with sliding blocks 206, the bottom left side of the top plate 9 is fixedly connected with the top of the spring column two 10, and the bottom right side of the top plate 9 is fixedly connected with the top of the spring column one 8;

[0042] Specifically, the two hollow shells 201 are fixedly connected with the chassis 1, which not only ensures the stability of the entire device, but also greatly improves its durability, the sliding plates 202 allow flexible interaction between components, thereby improving the dynamic performance of the device, the threaded rod 203 is fixedly connected with the fixed column 204, which not only further enhances the stability of the device, but also facilitates precise adjustment and positioning work by the operator, the sliding blocks 206 allow the top plate 9 to move smoothly and be precisely positioned as needed, greatly improving the convenience and accuracy of operation, the top plate 9 is fixedly connected with the spring column one 8, which not only ensures the stable support of the top plate 9, but also gives the device a certain elasticity, allowing the device to effectively maintain balance when subjected to external forces, reducing damage caused by impact and thereby prolonging the service life of the device.

[0043] Please refer to the attached Figure 1 , attached Figure 2 and attached Figure 3A sign plate 14 is fixedly connected to the front side of the hollow block 3, and a fixing rod 13 is fixedly connected to both the front and rear sides of the chassis 1. A protective block 11 is fixedly connected to both the front and rear ends of the left side of the outer wall of the hollow block 3, and a sponge block 12 is fixedly connected to both the front and rear ends of the right side of the outer wall of the hollow block 3.

[0044] Specifically, the label plate 14 not only serves as a marker but also provides necessary information prompts to the user. The fixing rod 13 not only enhances the stability of the overall structure but also facilitates fixing the device in the appropriate position, ensuring its stability during use. The protective block 11 provides additional protection when the hollow block 3 is subjected to a side impact to prevent damage to its outer wall. The sponge block 12 not only absorbs the impact force and reduces the noise generated during the collision but also provides the user with a more comfortable contact experience.

[0045] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 The bottom of the sliding plate 202 is fixedly connected to the anti-slip plate 17, the front and rear sides of the fixed column 204 are fixedly connected to the anti-slip sleeve 18, the top of the inner wall of the sliding plate 205 is fixedly connected to the transparent plate 16, and the top of the sliding plate 202 is rotatably connected to the bottom of the threaded rod 203.

[0046] Specifically, the sliding plate 202 is fixedly connected to the anti-slip plate 17, ensuring stability and safety during use. The front and rear sides of the fixed column 204 are fixedly connected to the anti-slip sleeve 18, which not only enhances the durability of the device but also provides users with an additional grip, making operation more convenient. The transparent plate 16 allows users to intuitively observe the working status of the internal structure, increasing transparency and trust in use. The sliding plate 202 is rotatably connected to the threaded rod 203, allowing the sliding plate 202 to move flexibly on the threaded rod 203, providing users with a smooth operating experience.

[0047] Working principle: When the construction equipment is in operation, it will generate vibrations. The vibrations will compress the extrusion plate 6. After being compressed, the extrusion plate 6 will move downwards and compress the spring column 8 and the spring column 10. The spring column 8 and the spring column 10 will initially buffer the pressure. Since the adhesive ring 7 is attached to the extrusion plate 6, the adhesive ring 7 will also buffer part of the pressure. As the extrusion plate 6 slides downwards, it will rub against the extrusion plates 6 on both sides, thus offsetting part of the pressure. Finally, the extrusion plate 6 will compress the rubber plate 4. After the rubber plate 4 is compressed, it will fully offset the final pressure, thus achieving pressure buffering and offsetting. Multiple shock absorption provides sufficient protection for the normal operation of the equipment, thereby improving the practicality of the equipment.

[0048] By observing the position of the sliding block 206, when the sliding block 206 is offset in the inside of the sliding groove plate 205, the fixed column 204 on the side is rotated, the fixed column 204 drives the threaded rod 203 to rotate, since the threaded rod 203 is screwed with the hollow shell 201, the threaded rod 203 moves downward in the process of rotating, and pushes the sliding plate 202, so that the sliding plate 202 moves downward and contacts the ground, and then the height of the side is raised, when the sliding block 206 is in the middle of the sliding groove plate 205, the rotation is stopped, and the leveling of the equipment is realized, and the uneven force on the equipment due to the inclination of the top plate 9 is prevented, and then the service life of the equipment is affected.

[0049] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A damping device for construction equipment comprising a chassis (1), characterized in that: The top of the chassis (1) is fixedly connected with a hollow block (3), the inner wall bottom of the hollow block (3) is fixedly connected with a rubber plate (4), the inner wall left and right sides of the hollow block (3) are fixedly connected with friction plates (5), the inner wall top of the hollow block (3) is slidably connected with an extrusion plate (6), the top of the hollow block (3) is fixedly connected with a sticky ring (7), the top of the extrusion plate (6) is fixedly connected with a top plate (9), the top right side of the chassis (1) is fixedly connected with spring columns one (8), the top left side of the chassis (1) is fixedly connected with spring columns two (10), the left and right sides of the chassis (1) are provided with adjusting mechanisms (2), and the adjusting mechanisms (2) are used for leveling the equipment.

2. The damping device for a construction machine according to claim 1, characterized by: The adjusting mechanism (2) comprises two hollow shells (201), the outer walls of the two hollow shells (201) are fixedly connected with the left and right sides of the chassis (1), the inner wall of the hollow shell (201) is slidably connected with a sliding plate (202), the top of the hollow shell (201) is threadedly connected with a threaded rod (203), the top of the threaded rod (203) is fixedly connected with a fixed column (204), the top front and back sides of the top plate (9) are fixedly connected with sliding groove plates (205), and the inner wall of the sliding groove plate (205) is slidably connected with a sliding block (206).

3. The damping device for a construction machine according to claim 1, characterized by: The front side of the hollow block (3) is fixedly connected with an identification plate (14), and the front and back sides of the chassis (1) are fixedly connected with fixed rods (13).

4. The damping device for a construction machine according to claim 1, characterized by: The left side of the outer wall of the hollow block (3) is fixedly connected with protection blocks (11), and the right side of the outer wall of the hollow block (3) is fixedly connected with sponge blocks (12).

5. The damping device for a construction machine according to claim 2, characterized by: The bottom of the sliding plate (202) is fixedly connected with an antiskid plate (17), and the front and back sides of the fixed column (204) are fixedly connected with antiskid sleeves (18).

6. The damping device for a construction machine according to Claim 2, characterized by: The inner wall top of the sliding groove plate (205) is fixedly connected with a transparent plate (16), and the top of the sliding plate (202) is rotatably connected with the bottom of the threaded rod (203).

7. The damping device for a construction machine according to Claim 1, characterized by: The top of the top plate (9) is fixedly connected with a plurality of antiskid strips (15), and the plurality of antiskid strips (15) are symmetrically arranged.

8. The damping device for a construction machine according to claim 1, characterized by: The bottom left side of the top plate (9) is fixedly connected with the top of the spring column two (10), and the bottom right side of the top plate (9) is fixedly connected with the top of the spring column one (8).

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