CN219931059U

CN219931059U - Well lid supporting component with good stability

Info

Publication number: CN219931059U
Application number: CN202321559863.3U
Authority: CN
Inventors: 成正松
Original assignee: Anhui Konisheng Electromechanical Technology Co ltd
Current assignee: Anhui Konisheng Electromechanical Technology Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-10-31
Anticipated expiration: 2033-06-19

Abstract

The utility model relates to the technical field of well lid support, and discloses a well lid support assembly with good stability, which comprises an outer ring, a limiting ring and a well lid, wherein the limiting ring is fixedly connected to the top of the outer ring, the well lid is arranged in the limiting ring, a buffer mechanism is fixedly connected in the outer ring, a support mechanism is arranged in the middle of an outer ring, the buffer mechanism comprises a mounting assembly and a buffer assembly, and the support mechanism comprises a fixing assembly and a support assembly. Impact force received by the well lid is rapidly dispersed through the buffer mechanism, the process that the well lid sags due to rapid and long-term rolling of an automobile is slowed down, the maintenance cost of the well lid is reduced, the stability of the buffer cushion improving device is further improved, the noise sent out due to rolling of the automobile is effectively reduced, the support assembly and the buffer assembly are matched together, multidirectional support is provided for the well lid, and the well lid is prevented from being deformed and separated from the limiting ring due to different external force effects.

Description

Well lid supporting component with good stability

Technical Field

The utility model relates to the technical field of well lid support, in particular to a well lid support assembly with good stability.

Background

The well lid is used for covering a road or a home deep well, preventing people or objects from falling, and can be divided into a metal well lid, a high-strength fiber cement concrete well lid, a resin well lid and the like according to materials.

According to patent CN217896576U a support assembly is used in well lid installation, including the installation outer ring, the inner of installation outer ring is provided with the well lid apron, and the below of well lid apron is provided with the installation support assembly. According to the support component for mounting the well lid, the piston sleeve and the inclined support rods are driven to move through air pressure, the inclined support rods extend out and are inserted into the inclined support holes, the inclined support is carried out through the plurality of groups of inclined support rods, the support effect on the well lid cover plate after mounting is greatly improved, the well lid cover plate is prevented from being damaged and falls off due to rolling, the whole service life is prolonged, the movable ring moves up along the screw rod under the action of the nut, the support plate is driven to jack up the well lid cover plate, the well lid cover plate is detached, the convenience of dismounting the well lid cover plate is improved, the ejection motor can drive the inclined support component to support through air pressure generated by pushing down in the process of driving the well lid cover plate to move down, the utilization rate of energy sources is increased, and the well lid mounting component is energy-saving.

The unable multi-angle in this patent provides the support to the well lid, only provides the support to the well lid through the supporting component of well lid apron below, causes well lid aversion easily and drops to this patent does not provide effectual shock attenuation buffering measure, can lead to sinking of relevant structures such as well lid under the impact force that the car rolls and is quick, increases the maintenance cost of well lid.

Disclosure of Invention

The utility model aims to provide a well lid supporting component with good stability, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the well lid supporting component comprises an outer ring, a limiting ring and a well lid, wherein the limiting ring is fixedly connected to the top of the outer ring, the well lid is arranged in the limiting ring, a buffer mechanism is fixedly connected in the outer ring, and a supporting mechanism is arranged in the middle of the outer ring;

the buffer mechanism comprises a mounting assembly and a buffer assembly, wherein the mounting assembly is fixedly connected to the inner wall of the outer ring, and the buffer assembly is arranged in the outer ring;

the supporting mechanism comprises a fixing component and a supporting component, wherein the fixing component is arranged at the bottom of the outer ring, and the supporting component is arranged in the outer ring.

Preferably, the installation component includes solid fixed ring, gu fixed ring fixed connection is in outer loop inner wall bottom, four fixed slots have evenly been seted up at gu fixed ring top, spacing hole has been seted up in the middle of the fixed slot both sides, gu fixed ring top is in fixedly connected with support piece between two liang of fixed slots, spacing groove has been seted up to support piece both sides, fixed oil refining in support piece top has the shock pad.

Preferably, the buffer assembly comprises a buffer block, the buffer block is arranged at the top of the outer ring, limiting blocks are fixedly connected to two sides of the buffer block corresponding to the limiting grooves, springs are fixedly connected to two sides of the bottom of the buffer block, and air cylinders are arranged in the springs, so that the overall damping buffer effect on the well lid is better and the well lid is kept to be good.

Preferably, the buffer blocks are four, the four buffer blocks are uniformly distributed among the bearing blocks, the limiting blocks can slide up and down in the limiting grooves, the bottom of the spring is fixedly connected to the top of the fixing ring, and the stress is more uniform, so that the well lid can be rapidly evenly divided from the received impact force after being impacted, and the process of the lower limit of the well lid caused by the impact force is slowed down.

Preferably, the fixed subassembly includes fixed bottom plate, fixed bottom plate one end fixed connection is in the fixed ring bottom, fixed bottom plate other end fixedly connected with bottom plate, fixedly connected with hydraulic stem in the middle of the bottom plate top, the top is provided with the spout in the hydraulic stem.

Preferably, the fixed bottom plate is provided with two and symmetric distribution in the bottom plate both sides, fixed subassembly passes through fixed bottom plate and installation component fixed connection, provides the support to the well lid and can bear the impact force that the well lid received.

Preferably, the supporting component comprises a supporting plate, the supporting plate sets up in the middle of the well lid bottom, backup pad bottom fixedly connected with blotter, four draw-in grooves have been seted up to the backup pad bottom and evenly distributed is in the backup pad bottom, slip and joint have the slider in the draw-in groove, slider bottom fixedly connected with movable rod, the movable rod rotates in turn department and is connected with the rotation round pin, fixedly connected with bracing piece in the middle of the backup pad bottom, the bracing piece bottom is provided with the piston pad, bracing piece bottom both sides are provided with the fixed block.

Preferably, the rotating pin corresponds to the position of the limiting hole and is rotationally connected with the mounting assembly, the fixed block corresponds to the sliding groove and is in sliding connection with the fixed assembly, and the movable connection among the assemblies enables the stress to be dispersed more easily.

Compared with the prior art, the utility model provides the well lid support component with good stability, which has the following beneficial effects:

1. this well lid supporting component that stability is good, the impact force that receives the well lid through buffer gear disperses fast, slows down the well lid and rolls and cause the process of sinking owing to the car is quick and long-term, reduces the maintenance cost of well lid, and is provided with the blotter and improves stability and effectual reduction car rolls and the noise that sends.

2. This well lid supporting component that stability is good, through supporting component and buffer unit's cooperation jointly, provides diversified support to the well lid, prevents that the well lid from warp and breaking away from the spacing ring owing to receive different exogenic actions.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the present utility model;

FIG. 4 is a schematic view of a buffer mechanism according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4A;

FIG. 6 is a schematic view of the supporting mechanism of the present utility model.

In the figure: 1. an outer ring; 2. a limiting ring; 3. a well cover; 4. a buffer mechanism; 41. a mounting assembly; 411. a fixing ring; 412. a fixing groove; 413. a limiting hole; 414. a support block; 415. a limit groove; 416. a limit pad; 42. a buffer assembly; 421. a spring; 422. a cylinder; 423. a buffer block; 424. a limiting block; 5. a support mechanism; 51. a fixing assembly; 511. a fixed bottom plate; 512. a bottom plate; 513. a hydraulic rod; 514. a chute; 52. a support assembly; 521. a support plate; 522. a cushion pad; 523. a movable rod; 524. a rotation pin; 525. a clamping groove; 526. a slide block; 527. a support rod; 528. a piston pad; 529. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

Referring to fig. 1-5, a well lid support assembly with good stability comprises an outer ring 1, a limiting ring 2 and a well lid 3, wherein the limiting ring 2 is fixedly connected to the top of the outer ring 1, the well lid 3 is arranged in the limiting ring 2, a buffer mechanism 4 is fixedly connected in the outer ring 1, and a support mechanism 5 is arranged in the middle of the inner cloth of the outer ring 1.

The buffer mechanism 4 comprises a mounting assembly 41 and a buffer assembly 42, wherein the mounting assembly 41 is fixedly connected to the inner wall of the outer ring 1, and the buffer assembly 42 is arranged in the outer ring 1.

The mounting assembly 41 comprises a fixed ring 411, the fixed ring 411 is fixedly connected to the bottom of the inner wall of the outer ring 1, four fixed grooves 412 are uniformly formed in the top of the fixed ring 411, limiting holes 413 are formed in the middle of two sides of the fixed grooves 412, a bearing block 414 is fixedly connected between every two fixed grooves 412 in the top of the fixed ring 411, limiting grooves 415 are formed in two sides of the bearing block 414, a damping pad 416 is fixedly arranged at the top of the bearing block 414, and noise emitted by the impact force on the well lid 3 can be reduced by the damping pad 416.

The buffer assembly 42 comprises buffer blocks 423, the buffer blocks 423 are four, the four buffer blocks 423 are uniformly distributed among the bearing blocks 414 and can provide multi-azimuth support for the well lid 3, the buffer blocks 423 are arranged at the inner top of the outer ring 1, limiting grooves 415 are fixedly connected with limiting blocks 424 at two sides of the buffer blocks 423, the limiting blocks 424 can slide up and down in the limiting grooves 415, springs 421 are fixedly connected to two sides of the bottom of each buffer block 421, the bottoms of the springs 421 are fixedly connected to the tops of the fixing rings 411, and air cylinders 422 are arranged in the springs 421.

Example two

Referring to fig. 6, and based on the first embodiment, the supporting mechanism 5 further includes a fixing component 51 and a supporting component 52, the fixing component 51 is disposed at the inner bottom of the outer ring 1, and the supporting component 52 is disposed in the outer ring 1.

The fixed assembly 51 comprises a fixed bottom plate 511, one end of the fixed bottom plate 511 is fixedly connected to the inner bottom of the fixed ring 411, the other end of the fixed bottom plate 511 is fixedly connected with a bottom plate 512, the fixed bottom plate 511 is provided with two hydraulic rods 513 symmetrically distributed on two sides of the bottom plate 512, the middle of the top of the bottom plate 512 is fixedly connected with the hydraulic rods 513, sliding grooves 514 are formed in the inner top of the hydraulic rods 513, and the fixed assembly 51 is fixedly connected with the mounting assembly 41 through the fixed bottom plate 511.

The support assembly 52 comprises a support plate 521, the support plate 521 is arranged in the middle of the bottom of the well cover 3, a buffer pad 522 is fixedly connected to the bottom of the support plate 521, four clamping grooves 525 are formed in the bottom of the support plate 521 and are uniformly distributed on the bottom of the support plate 521, sliding blocks 526 are arranged in the clamping grooves 525 in a sliding mode and are clamped with sliding blocks 526, movable rods 523 are fixedly connected to the bottoms of the sliding blocks 526, rotating pins 524 are rotatably connected to the turning positions of the movable rods 523 corresponding to limiting holes 413 and are rotatably connected to the mounting assembly 41, support rods 527 are fixedly connected to the middle of the bottom of the support plate 521, piston pads 528 are arranged at the bottoms of the support rods 527, fixing blocks 529 are arranged on two sides of the bottom of the support rods 527, and the fixing blocks 529 are slidably connected with the fixing assembly 51 corresponding to the positions of the sliding grooves 514.

In actual operation, when the device is used, through placing well lid 3 in spacing ring 2 for well lid 3 bottom and buffer 423 top contact, because the gravity effect of well lid 3 self, thereby make buffer 423 down move, again because movable rod 523 rotates through the round pin 524 and connects in fixed slot 412, the process of buffer 423 down move, make movable rod 523 can rotate with round pin 524 as the center, because movable rod 523 other end top fixedly connected with slider 526, slider 526 joint and sliding connection are in the draw-in groove 525 that the backup pad 521 bottom was seted up, because the rotation of movable rod 523, thereby make slider 526 slide and promote backup pad 521 to upwards move, provide the support to well lid 3, when well lid 3 top received the pressure, the force that backup pad 521 will receive is passed through movable rod 523 and bracing piece 527 and is transmitted buffer assembly 42 and fixed subassembly 51 respectively, the quick dispersion of the force that receives to well lid 3 provides the buffering, effectively guarantee the steady rest of well lid 3.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a well lid supporting component that stability is good, includes outer loop (1), spacing ring (2) and well lid (3), its characterized in that: the well cover (3) is arranged in the limiting ring (2), a buffer mechanism (4) is fixedly connected in the outer ring (1), and a supporting mechanism (5) is arranged in the middle of the inner cloth of the outer ring (1);

the buffer mechanism (4) comprises a mounting assembly (41) and a buffer assembly (42), wherein the mounting assembly (41) is fixedly connected to the inner wall of the outer ring (1), and the buffer assembly (42) is arranged in the outer ring (1);

the supporting mechanism (5) comprises a fixing assembly (51) and a supporting assembly (52), wherein the fixing assembly (51) is arranged at the inner bottom of the outer ring (1), and the supporting assembly (52) is arranged in the outer ring (1).

2. The well lid support assembly of claim 1, wherein: the mounting assembly (41) comprises a fixing ring (411), the fixing ring (411) is fixedly connected to the bottom of the inner wall of the outer ring (1), four fixing grooves (412) are uniformly formed in the top of the fixing ring (411), limiting holes (413) are formed in the middle of two sides of the fixing grooves (412), supporting blocks (414) are fixedly connected between two fixing grooves (412) in the top of the fixing ring (411), limiting grooves (415) are formed in two sides of each supporting block (414), and damping pads (416) are fixedly arranged on the top of each supporting block (414).

3. The well lid support assembly of claim 1, wherein: the buffer assembly (42) comprises a buffer block (423), the buffer block (423) is arranged at the inner top of the outer ring (1), limiting blocks (424) are fixedly connected to the two sides of the buffer block (423) corresponding to the limiting grooves (415) in position, springs (421) are fixedly connected to the two sides of the bottom of the buffer block (423), and air cylinders (422) are arranged in the springs (421).

4. A well lid support assembly of claim 3, wherein: the buffer blocks (423) are arranged in four, the four buffer blocks (423) are uniformly distributed among the bearing blocks (414), the limiting blocks (424) can slide up and down in the limiting grooves (415), and the bottoms of the springs (421) are fixedly connected to the tops of the fixing rings (411).

5. The well lid support assembly of claim 1, wherein: the fixed assembly (51) comprises a fixed bottom plate (511), one end of the fixed bottom plate (511) is fixedly connected to the inner bottom of the fixed ring (411), the other end of the fixed bottom plate (511) is fixedly connected with a bottom plate (512), a hydraulic rod (513) is fixedly connected to the middle of the top of the bottom plate (512), and a sliding groove (514) is formed in the inner top of the hydraulic rod (513).

6. The well lid support assembly of claim 5, wherein: the fixed bottom plates (511) are arranged at two sides of the bottom plate (512) and symmetrically distributed, and the fixed assemblies (51) are fixedly connected with the mounting assemblies (41) through the fixed bottom plates (511).

7. The well lid support assembly of claim 1, wherein: the support assembly (52) comprises a support plate (521), the support plate (521) is arranged in the middle of the bottom of the well cover (3), a buffer pad (522) is fixedly connected to the bottom of the support plate (521), four clamping grooves (525) are formed in the bottom of the support plate (521) and are uniformly distributed on the bottom of the support plate (521), sliding blocks (526) are arranged in the clamping grooves (525) in a sliding mode and are clamped, movable rods (523) are fixedly connected to the bottoms of the sliding blocks (526), rotating pins (524) are rotatably connected to the movable rods (523) at turning positions, supporting rods (527) are fixedly connected to the middle of the bottom of the support plate (521), piston pads (528) are arranged at the bottoms of the supporting rods (527), and fixing blocks (529) are arranged on two sides of the bottom of the supporting rods (527).

8. The well lid support assembly of claim 7, wherein: the rotating pin (524) is in rotary connection with the mounting assembly (41) corresponding to the position of the limiting hole (413), and the fixed block (529) is in sliding connection with the fixed assembly (51) corresponding to the position of the sliding groove (514).