Connecting base structure of speed reducer

Abstract

The utility model relates to the technical field of speed reducer bases, in particular to a speed reducer connecting base structure which comprises a base plate, screws are movably connected to the periphery of the upper end of the base plate in a threaded mode, a shock pad is fixedly connected to the upper end of the base plate, and the shock pad is located among the four screws. Positioning grooves are formed in the left portion and the right portion of the upper end of the shock pad, and a shock absorption connecting base structure is arranged at the upper end of the shock pad. According to the speed reducer connecting base structure, by means of the screws on the base plate, the damping connecting base structure is stably connected, and by means of cooperation of the damping pad, the positioning groove and the positioning block, operation vibration of a speed reducer is efficiently absorbed, noise is lowered, and looseness and abrasion of parts are reduced; the rapid installation speed reducer structure adopts the H-shaped block, the magnetic back plate and the like, the installation process of the speed reducer is greatly simplified, the installation and maintenance difficulty is reduced, the operation stability of the speed reducer is comprehensively improved, and the service life is comprehensively prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of speed reducer base, especially relates to a speed reducer connecting base structure. BACKGROUND

[0002] In modern industrial production, speed reducer is widely used, and is suitable for metallurgy, mine, hoisting and many other equipment and mechanical transmission systems which need to reduce speed and increase torque, the speed reducer connecting base structure is the part of the fixed connection of the speed reducer and the equipment or foundation, can provide stable support, ensure that the speed reducer maintains correct installation position and posture, bears weight and torque, impact force and the like during operation, and guarantees transmission precision and system operation, but the existing part of the connecting base structure has the following problems: first, the shock absorption design is not perfect, in the high load and high speed scene, the speed reducer vibration cannot be effectively buffered and absorbed, and the performance and service life are affected by the easy loosening and wear of parts, second, the installation and dismounting are complex, need multiple tools and multiple step operations, increase the working strength and time cost of personnel. UTILITY MODEL CONTENTS

[0003] The main purpose of the utility model is to provide a speed reducer connecting base structure, which can effectively solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0005] A speed reducer connecting base structure, comprising a base plate, the upper end of the base plate is movably connected with screws around, the upper end of the base plate is fixedly connected with a shock pad, the shock pad is located between the four screws, the upper end left part and the upper end right part of the shock pad are provided with positioning grooves, the upper end of the shock pad is provided with a shock absorbing connecting seat structure, and the shock absorbing connecting seat structure is provided with a quick installation speed reducer structure.

[0006] Preferably, the shock absorbing connecting seat structure comprises a bottom plate, the lower end of the bottom plate is fixedly connected with a sound-absorbing partition plate, the left end and the right end of the bottom plate are fixedly connected with two connecting lug blocks, the upper end of each of the four connecting lug blocks is provided with a through screw hole, the lower end of the sound-absorbing partition plate is fixedly connected with two positioning blocks, the upper end rear part of the bottom plate is fixedly connected with a fixed frame, the rear end left part and the rear end right part of the fixed frame are fixedly connected with magnetic plug blocks, and the rear part of the inner left wall and the rear part of the inner right wall of the fixed frame are provided with H-shaped insertion grooves which are through at the upper end.

[0007] Preferably, the two positioning blocks are respectively corresponding to the positions of the two positioning grooves and are matched in size, and the sound-absorbing partition plate is slidably connected with the shock pad through the two positioning blocks and the two positioning grooves.

[0008] Preferably, the four screw holes correspond to the positions of the four screws respectively, and the four connecting lug blocks are jointly connected with the upper end of the shock pad, and the bottom plate is detachably connected with the base plate through the four connecting lug blocks and the four screws.

[0009] Preferably, the sound-absorbing partition plate abuts against the upper end surface of the shock pad.

[0010] Preferably, the quick installation reducer structure comprises a reducer base, H-shaped blocks are fixedly connected to the upper left end and the upper right end of the reducer base, a flange plate is fixedly connected to the middle of the front end of the reducer base, magnetic back plates are fixedly connected to the upper left end and the upper right end of the reducer base, and clamping grooves are formed in the lower parts of the ends of the two magnetic back plates away from the reducer base.

[0011] Preferably, the reducer base is inserted into the fixed frame through the two H-shaped blocks and the two H-shaped slots, and the reducer base and the flange plate are jointly located in the fixed frame.

[0012] Preferably, the reducer base is connected with the rear end of the fixed frame through the two magnetic back plates, the two magnetic back plates are inserted into the two magnetic plug blocks through the two clamping grooves, and the two magnetic back plates and the two magnetic plug blocks are magnetically adsorbed and connected.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1、The sound-absorbing partition plate can absorb the noise generated by the operation of the reducer, reduce the interference on the surrounding environment, the positioning block and the positioning groove cooperate, not only ensure the installation accuracy, also make the sound-absorbing partition plate can slide with the shock pad, optimize the damping effect, reduce the influence of vibration on the equipment, prevent the loosening and wear of parts, cooperate the connecting lug block and the screw hole with the screw, realize the stable connection with the base plate and the shock pad, guarantee the structural stability, the magnetic plug block on the fixed frame can be magnetically adsorbed with the quick installation reducer structure, and further enhance the connection reliability, and the H-shaped slot facilitates the insertion of the reducer base and other components, simplifies the installation process, and improves the overall installation efficiency and convenience.

[0015] 2、The H-shaped block on the reducer base is inserted into the H-shaped slot in the fixed frame, which is simple to operate and can quickly realize preliminary positioning, greatly saving installation time and reducing the operation steps of the installation personnel, secondly, the setting of the flange plate enhances the stability of the connection between the external reducer and the fixed frame, ensures stable power transmission during operation, reduces the risk of equipment failure due to unstable connection, and the magnetic back plate is not only connected with the rear end of the fixed frame, but also inserted into the magnetic plug block through the clamping groove and magnetically adsorbed, and this multiple connection mode further enhances the reliability of the connection, and is easy and convenient to disassemble without the need for complex tools, reducing the maintenance difficulty and effectively improving the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of a reducer connecting base structure of the utility model;

[0017] Figure 2 It is a connecting relation schematic view between a base plate and a damping pad of a reducer connecting base structure of the utility model;

[0018] Figure 3 It is a damping connecting seat structure whole schematic view of a reducer connecting base structure of the utility model;

[0019] Figure 4 It is a quick installation reducer structure whole schematic view of a reducer connecting base structure of the utility model.

[0020] In the drawing: 1, base plate; 2, screw; 3, damping pad; 4, damping connecting seat structure; 5, quick installation reducer structure; 6, positioning groove; 41, bottom plate; 42, sound-absorbing partition plate; 43, positioning block; 44, connecting lug block; 45, screw hole; 46, fixed frame; 47, magnetic plug-in block; 48, H-shaped slot; 51, reducer base; 52, flange plate; 53, H-shaped block; 54, magnetic back plate; 55, clamping groove. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0022] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "another end" are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model in indicating or implying that the indicated devices or elements must have a specific direction, be constructed and operated in a specific direction. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication inside two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0024] Referring to Figures 1-4 The utility model provides a technical scheme:

[0025] A speed reducer connecting base structure, including base plate 1, the upper end of base plate 1 is evenly screw thread movable connection with screw 2, the upper end of base plate 1 is fixedly connected with shock pad 3, shock pad 3 is located between four screws 2, the upper end left part and the upper end right part of shock pad 3 are all opened with positioning slot 6, the upper end of shock pad 3 is provided with shock absorbing connecting seat structure 4, shock absorbing connecting seat structure 4 is provided with quick installation speed reducer structure 5 in.

[0026] In the embodiment, shock absorbing connecting seat structure 4 includes bottom plate 41, the lower end of bottom plate 41 is fixedly connected with sound-absorbing partition plate 42, the left end and the right end of bottom plate 41 are all fixedly connected with two connecting lug blocks 44, the upper end of four connecting lug blocks 44 is all provided with through screw hole 45, the lower end of sound-absorbing partition plate 42 is fixedly connected with two positioning blocks 43, the upper end rear part of bottom plate 41 is fixedly connected with fixed frame 46, the rear end left part and the rear end right part of fixed frame 46 are all fixedly connected with magnetic plug-in block 47, the inner left wall rear part and the inner right wall rear part of fixed frame 46 are all opened with the upper end through H-shaped slot 48, two positioning blocks 43 are respectively corresponding with the position of two positioning slots 6 and the size is consistent, sound-absorbing partition plate 42 is slidably connected with shock pad 3 through two positioning blocks 43 and two positioning slots 6, four screw holes 45 are respectively corresponding with the position of four screws 2, four connecting lug blocks 44 are jointly clamped with the upper end of shock pad 3, bottom plate 41 is detachably connected with base plate 1 through four connecting lug blocks 44 and four screws 2, and the upper end surface of sound-absorbing partition plate 42 is tightly abutted with shock pad 3.

[0027] Through the above scheme: when the speed reducer produces vibration, sound-absorbing partition plate 42 can absorb part of noise and vibration energy, reduce the influence on the surrounding environment, bottom plate 41 is connected with base plate 1 through connecting lug block 44 and screw hole 45 and screw 2, ensure the stability of the whole installation, the magnetic plug-in block 47 on fixed frame 46 can adsorb the relevant parts of the speed reducer to assist positioning, through the sliding connection of positioning block 43 and the positioning slot 6 provided on shock pad 3, cooperate with the abutment of sound-absorbing partition plate 42 and shock pad 3, shock pad 3 plays the elastic buffer characteristics, absorbs vibration, can prevent the loosening and wear of speed reducer parts due to vibration, prolong its performance and service life, and ensure the stable operation of the speed reducer.

[0028] In the embodiment, the quick installation speed reducer structure 5 comprises a speed reducer base 51, the upper left end and the upper right end of the speed reducer base 51 are fixedly connected with H-shaped blocks 53, the middle part of the front end of the speed reducer base 51 is fixedly connected with a flange plate 52, the upper left end and the upper right end of the speed reducer base 51 are fixedly connected with magnetic back plates 54, the lower part of the end, away from the speed reducer base 51, of the two magnetic back plates 54 is provided with a clamping groove 55, the speed reducer base 51 is inserted with the fixed frame 46 through the two H-shaped blocks 53 and the two H-shaped slots 48, the speed reducer base 51 and the flange plate 52 are located in the fixed frame 46, the speed reducer base 51 is clamped with the rear end of the fixed frame 46 through the two magnetic back plates 54, the two magnetic back plates 54 are inserted with the two magnetic plug blocks 47 through the two clamping grooves 55, and the two magnetic back plates 54 are magnetically adsorbed with the two magnetic plug blocks 47.

[0029] Through the above scheme: the installation personnel first inserts the speed reducer base 51 through the H-shaped blocks 53 at the left end and the right end of the speed reducer base 51 into the H-shaped slots 48 at the left part and the right part of the rear end of the fixed frame 46 to preliminarily position the speed reducer, then the magnetic back plates 54 at the upper left end and the upper right end of the speed reducer base 51 are automatically clamped with the rear end of the fixed frame 46, meanwhile, the clamping grooves 55 on the magnetic back plates 54 are inserted with the magnetic plug blocks 47 on the fixed frame 46 and magnetically adsorbed to further fix the speed reducer, without complex tools and multi-step operations, through such a design, the installation process is greatly simplified, the working strength of the installation and maintenance personnel is reduced, time cost is saved, and the speed reducer is more efficient to install and disassemble.

[0030] It should be noted that the utility model is a kind of speed reducer connecting base structure, during use, first, base plate 1 is fixed at the required position, using screw 2 of screw thread movable connection on its upper end four quarters, cooperate with the screw hole 45 on the connecting lug block 44 of the bottom plate 41 in shock-absorbing connecting seat structure 4, install shock-absorbing connecting seat structure 4 on base plate 1, simultaneously, the positioning block 43 of the lower end of sound-absorbing partition plate 42 slides into the positioning slot 6 on shock-absorbing pad 3, so that sound-absorbing partition plate 42 and shock-absorbing pad 3 are slidably connected and tightly abutted, so as to play the buffering performance of shock-absorbing pad 3, absorb shock, sound-absorbing partition plate 42 can also reduce noise, when installing quick installation speed reducer structure 5, H-shaped block 53 on speed reducer base 51 is inserted into H-shaped slot 48 of fixed frame 46, so that speed reducer base 51 and flange plate 52 at the middle part of the front end are located in fixed frame 46, then magnetic back plate 54 is clamped with the rear end of fixed frame 46, the clamping groove 55 and magnetic plug block 47 are inserted and magnetically adsorbed, the installation of speed reducer is completed, as a whole, through the cooperation of multiple components, the speed reducer installation process is simplified, the installation and maintenance difficulty is reduced, the working strength and time cost of personnel are reduced, and the shock-absorbing and noise-reducing capacity is enhanced, the speed reducer is effectively protected, and the service life is prolonged.

[0031] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A reducer connection base structure comprising a base plate (1), characterized in that: The upper end of the base plate (1) is movably connected with screws (2) around, the upper end of the base plate (1) is fixedly connected with a shock pad (3), the shock pad (3) is located between the four screws (2), the upper end of the shock pad (3) is provided with a shock connecting seat structure (4), the shock connecting seat structure (4) is provided with a quick installation speed reducer structure (5). The shock connecting seat structure (4) comprises a bottom plate (41), the lower end of the bottom plate (41) is fixedly connected with a sound insulation partition plate (42), the left end and the right end of the bottom plate (41) are fixedly connected with two connecting lug blocks (44), the upper end of the four connecting lug blocks (44) is provided with a through threaded hole (45), the lower end of the sound insulation partition plate (42) is fixedly connected with two positioning blocks (43), the upper end of the bottom plate (41) is fixedly connected with a fixed frame (46), the rear left and right parts of the fixed frame (46) are fixedly connected with magnetic plug blocks (47), the rear left and right parts of the inner left and right walls of the fixed frame (46) are provided with upper through H-shaped insertion grooves (48).

2. The reducer connection base structure according to claim 1, characterized by: The two positioning blocks (43) are respectively corresponding to the positions of the two positioning grooves (6) and are matched in size, and the sound insulation partition plate (42) is slidably connected with the shock pad (3) through the two positioning blocks (43) and the two positioning grooves (6).

3. The reducer coupling base structure of claim 1, wherein: The four threaded holes (45) are respectively corresponding to the positions of the four screws (2), the four connecting lug blocks (44) are jointly clamped with the upper end of the shock pad (3), and the bottom plate (41) is detachably connected with the base plate (1) through the four connecting lug blocks (44) and the four screws (2).

4. The reducer coupling base structure of claim 1, wherein: The sound insulation partition plate (42) is tightly abutted with the upper end of the shock pad (3).

5. The reducer coupling base structure of claim 1, wherein: The quick installation speed reducer structure (5) comprises a speed reducer base (51), the left and right upper parts of the speed reducer base (51) are fixedly connected with H-shaped blocks (53), the middle part of the front end of the speed reducer base (51) is fixedly connected with a flange plate (52), the left and right upper parts of the speed reducer base (51) are fixedly connected with magnetic back plates (54), and the lower parts of the ends, away from the speed reducer base (51), of the two magnetic back plates (54) are provided with clamping grooves (55).

6. The reducer coupling base structure of claim 5, wherein: The speed reducer base (51) is inserted with the fixed frame (46) through the two H-shaped blocks (53) and the two H-shaped insertion grooves (48), and the speed reducer base (51) and the flange plate (52) are jointly located in the fixed frame (46).

7. The reducer coupling base structure of claim 5, wherein: The speed reducer base (51) is clamped with the rear end of the fixed frame (46) through the two magnetic back plates (54), the two magnetic back plates (54) are inserted with the two magnetic plug blocks (47) through the two clamping grooves (55), and the two magnetic back plates (54) are magnetically attached with the two magnetic plug blocks (47).

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