Combined balance axle support

Abstract

The utility model belongs to the field of balanced axle support, concretely relates to a combined balanced axle support, including support seat, the top of support seat is contacted with the clamping seat, the inside of support seat and the inside of clamping seat all are fixedly connected with the protective pad, the left and right ends of clamping seat all are fixedly connected with the upper connecting seat. The utility model discloses the cooperation of clamping seat and support seat can be used, can install and use to balanced axle, through the action of base and mounting seat, the whole structure can be installed and used, through the plug -in cooperation of insert block and slot, the relative position of base and support seat can be fixed, when pressing down the pressure rod, the separation of insert block and slot can be realized, through the plug -in cooperation of insert block and slot at different positions, the relative position adjustment fixed of base and support seat can be realized, the installation and use position of mounting seat is conveniently and flexibly adjusted, and the combined design is used between base and support seat, and the dismounting and use are convenient.

Description

Technical Field

[0001] This utility model relates to the field of balance shaft bracket technology, specifically a combined balance shaft bracket. Background Technology

[0002] The automotive balance shaft bracket is an important auxiliary component in the automotive powertrain system. It is mainly used to provide a stable mounting and positioning base for the balance shaft, ensuring that the balance shaft is always in the preset working position during engine operation. This helps the balance shaft to better regulate engine vibration, reduce the transmission of engine vibration to the vehicle body, and thus improve the smoothness and ride comfort during driving, providing necessary protection for the stable operation of the vehicle.

[0003] Utility model patent CN221347741U discloses a balance shaft bracket for new energy vehicles, including a support body. The support body consists of a fixing sleeve and a mounting base. Mounting plates are installed on both sides of the bottom end of the fixing sleeve and both sides of the top end of the mounting base. The mounting plates are fixedly installed together by bolts. Fixing plates are provided on both sides of the bottom end of the mounting base. The fixing plates and the mounting base are integrally formed. Adjustable shims are provided at the bottom end of the fixing plates. The cross-section of the adjusting shims is the same as the cross-section of the bottom end of the fixing plates. When the height of the mounting base needs to be adjusted, the shims can be adjusted at the bottom end of the mounting plates. The thickness of the adjusting shims is fixed. Multiple adjusting shims can be stacked together to compensate for height errors of the support body during use.

[0004] In the aforementioned existing technology, it is inconvenient to adjust the installation position during the use of the balance shaft bracket, making installation and use inconvenient. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a combined balance shaft bracket that solves the problem of inconvenience in adjusting the installation position during installation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a combined balance shaft bracket, including a support base, a clamping seat contacting the top of the support base, protective pads fixedly connected to the inner sides of both the support base and the clamping seat, upper connecting seats fixedly connected to the left and right ends of the clamping seat, a lower connecting seat contacting the lower end of the upper connecting seat, the lower connecting seat fixedly connected to the support base, the upper connecting seat and the lower connecting seat being fixedly installed by bolts, a base slidably sleeved on the bottom of the support base, a plurality of evenly distributed mounting seats fixedly connected to the outer side of the base, an adjustment mechanism provided on the base, and a locking mechanism provided on the adjustment mechanism.

[0007] Preferably, the adjustment mechanism includes a slot, the support base has a slot inside, a plug is slidably connected inside the slot, the plug is slidably connected to the base, a slide rod is fixedly connected to the lower end of the plug, the slide rod is slidably connected to the base, two symmetrically distributed pressure rods are fixedly connected to the upper end of the slide rod, the pressure rods are slidably connected to the base, a guide rod is slidably sleeved inside the slide rod, the guide rod is fixedly connected to the base, and a spring is provided on the outer side of the guide rod. This adjustment mechanism facilitates the adjustment of the relative position between the base and the support base.

[0008] Preferably, there are multiple slots, which are evenly distributed inside the support. By designing multiple slots, the insert can slide into the slots at different positions.

[0009] Preferably, one end of the spring is fixedly connected to the slide rod, and the other end of the spring is fixedly connected to the base. The spring is designed so that its force can be applied to the slide rod.

[0010] Preferably, the locking mechanism includes a limiting block. The lower end of the slide rod contacts the limiting block. A connecting rod is fixedly connected to the bottom of the limiting block. The connecting rod is slidably connected to the base. A pressure block is fixedly connected to the bottom of the connecting rod. The pressure block is slidably connected to the base. Two symmetrically distributed inclined blocks contact the outer side of the pressure block. The inclined blocks are slidably connected to the base. A guide block is fixedly connected to the bottom of the inclined blocks. The guide block is slidably connected to the base. A positive and negative screw is threaded into the interior of the inclined blocks. The positive and negative screw is rotatably connected to the base. A knob is fixedly connected to both ends of the positive and negative screw. The knob is rotatably connected to the base. An internal hexagonal groove is formed inside the knob. By designing the locking mechanism, the slide rod can be limited.

[0011] Preferably, the base has a guide groove inside, and a guide block is slidably connected inside the guide groove. By designing the guide groove, the guide block can slide along the guide groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the design of the clamp and support base working together, can be used to install the balance shaft. Through the function of the base and the mounting base, the overall structure can be installed. Through the insertion and engagement of the plug and the slot, the relative position of the base and the support base can be fixed. When the pressure rod is pressed down, the plug and the slot can be separated. Through the insertion and engagement of the plug with the slot at different positions, the relative position of the base and the support base can be adjusted and fixed, which is convenient and flexible to adjust the installation position of the mounting base. Moreover, the base and the support base adopt a combined design, which is convenient to disassemble and use.

[0013] 2. This utility model designs a threaded engagement between the positive and negative screws and the inclined block. When the knob is turned to drive the positive and negative screws to rotate, the inclined block can move in a threaded manner. The movement of the inclined block can squeeze and push the pressure block, which can push the connecting rod and the limiting block to move upward, so that the limiting block can contact the sliding rod. At this time, the sliding rod can be limited, which in turn can limit the insertion block, preventing the insertion block from separating from the slot and improving the connection stability between the base and the support. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of the overall structure of this utility model; Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure; Figure 3 This utility model Figure 2 Enlarged view of point A; Figure 4 This utility model Figure 2 Enlarged view of point B.

[0015] In the diagram: 1. Support seat; 2. Clamp seat; 3. Protective pad; 4. Upper connecting seat; 5. Lower connecting seat; 6. Base; 7. Mounting seat; 8. Adjustment mechanism; 9. Locking mechanism; 81. Slot; 82. Insert block; 83. Slide rod; 84. Pressure rod; 85. Guide rod; 86. Spring; 91. Limiting block; 92. Connecting rod; 93. Pressure block; 94. Inclined block; 95. Guide block; 96. Guide groove; 97. Positive and negative screws; 98. Knob. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1 , Figure 2 A combined balance shaft bracket includes a support base 1, a clamp 2 in contact with the top of the support base 1, a protective pad 3 fixedly connected to the inner side of both the support base 1 and the inner side of the clamp 2, an upper connecting seat 4 fixedly connected to both the left and right ends of the clamp 2, a lower connecting seat 5 in contact with the lower end of the upper connecting seat 4, the lower connecting seat 5 fixedly connected to the support base 1, the upper connecting seat 4 and the lower connecting seat 5 being fixedly installed by bolts, a base 6 slidably sleeved at the bottom of the support base 1, a plurality of evenly distributed mounting seats 7 fixedly connected to the outer side of the base 6, an adjustment mechanism 8 provided on the base 6, and a locking mechanism 9 provided on the adjustment mechanism 8.

[0018] Please see Figure 1 , Figure 2 , Figure 3 The adjustment mechanism 8 includes slots 81. Slots 81 are provided inside the support base 1. Insert blocks 82 are slidably connected inside slots 81. Multiple slots 81 are evenly distributed inside the support base 1. By designing multiple slots 81, insert blocks 82 can slide into slots 81 at different positions. Insert blocks 82 are slidably connected to the base 6. A slide rod 83 is fixedly connected to the lower end of the insert block 82. The slide rod 83 is slidably connected to the base 6. Two symmetrically distributed pressure rods 84 are fixedly connected to the upper end of the slide rod 83. Pressure rods 84 are slidably connected to the base 6. A guide rod 85 is slidably sleeved inside the slide rod 83. The guide rod 85 is fixedly connected to the base 6. A spring 86 is provided on the outer side of the guide rod 85. One end of the spring 86 is fixedly connected to the slide rod 83, and the other end is fixedly connected to the base 6. By designing the spring 86, its force can act on the slide rod 83. The adjustment mechanism 8 facilitates the adjustment of the relative position between the base 6 and the support base 1.

[0019] Please see Figure 1 , Figure 2 , Figure 4 The locking mechanism 9 includes a limiting block 91. The lower end of the slide rod 83 contacts the limiting block 91. A connecting rod 92 is fixedly connected to the bottom of the limiting block 91. The connecting rod 92 is slidably connected to the base 6. A pressure block 93 is fixedly connected to the bottom of the connecting rod 92. The pressure block 93 is slidably connected to the base 6. Two symmetrically distributed inclined blocks 94 are contacted on the outer side of the pressure block 93. The inclined blocks 94 are slidably connected to the base 6. A guide block 95 is fixedly connected to the bottom of the inclined blocks 94. The guide block 95 is slidably connected to the base 6. The base 6 has a guide groove 96 inside, and a guide block 95 is slidably connected inside the guide groove 96. By designing the guide groove 96, the guide block 95 can slide along the guide groove 96. The inclined block 94 has a screw rod 97 inside, which is rotatably connected to the base 6. The left and right ends of the screw rod 97 are fixedly connected to the knob 98, which is rotatably connected to the base 6. The knob 98 has an internal hexagonal groove inside, and the locking mechanism 9 is designed to limit the movement of the slide rod 83.

[0020] The specific implementation process of this utility model is as follows: In use, the balance shaft can be installed by the cooperation of the clamp 2 and the support 1, and the overall structure can be installed by the action of the base 6 and the mounting seat 7.

[0021] When the position of the mounting base 7 needs to be adjusted, press down on the pressure rod 84. The pressure rod 84 moves the slide rod 83 down. The slide rod 83 slides along the guide rod 85 and squeezes the spring 86. At the same time, the slide rod 83 moves the insertion block 82 down, which then separates the insertion block 82 from the slot 81. Then move the base 6. The base 6 slides along the support base 1. Then release the pressure rod 84. At this time, the elasticity of the spring 86 will give the slide rod 83 an upward push, which allows the insertion block 82 to be inserted into the slot 81 in another position. At this time, the relative position of the base 6 and the support base 1 can be adjusted and fixed, which makes it convenient to flexibly adjust the installation and use position of the mounting base 7.

[0022] After adjustment, insert the hex wrench into the knob 98 and rotate the knob 98. The knob 98 drives the forward and reverse screws 97 to rotate, causing the inclined block 94 to make threaded motion. The inclined block 94 will drive the guide block 95 to slide along the guide groove 96. The inclined block 94 will push the pressure block 93 to move. The pressure block 93 will push the connecting rod 92 and the limiting block 91 to move upward, so that the limiting block 91 contacts the slide rod 83. At this time, the slide rod 83 can be limited, which in turn can limit the insertion block 82, preventing the insertion block 82 from separating from the slot 81 and improving the connection stability between the base 6 and the support 1.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined balance shaft bracket, comprising a support base (1), characterized in that: The top of the support base (1) is in contact with a clamp (2). The inner side of the support base (1) and the inner side of the clamp (2) are both fixedly connected with a pad (3). The left and right ends of the clamp (2) are both fixedly connected with an upper connecting seat (4). The lower end of the upper connecting seat (4) is in contact with a lower connecting seat (5). The lower connecting seat (5) is fixedly connected to the support base (1). The upper connecting seat (4) and the lower connecting seat (5) are fixedly installed by bolts. The bottom of the support base (1) is slidably sleeved with a base (6). The outer side of the base (6) is fixedly connected with multiple evenly distributed mounting seats (7). The base (6) is provided with an adjustment mechanism (8). The adjustment mechanism (8) is provided with a locking mechanism (9).

2. The combined balance shaft bracket according to claim 1, characterized in that: The adjustment mechanism (8) includes a slot (81). The support base (1) has a slot (81) inside. A plug (82) is slidably connected inside the slot (81). The plug (82) is slidably connected to the base (6). A slide rod (83) is fixedly connected to the lower end of the plug (82). The slide rod (83) is slidably connected to the base (6). Two symmetrically distributed pressure rods (84) are fixedly connected to the upper end of the slide rod (83). The pressure rods (84) are slidably connected to the base (6). A guide rod (85) is slidably sleeved inside the slide rod (83). The guide rod (85) is fixedly connected to the base (6). A spring (86) is provided on the outside of the guide rod (85).

3. A combined balance shaft support according to claim 2, characterized in that: The number of slots (81) is multiple, and the multiple slots (81) are evenly distributed inside the support base (1).

4. A combined balance shaft bracket according to claim 2, characterized in that: One end of the spring (86) is fixedly connected to the slide rod (83), and the other end of the spring (86) is fixedly connected to the base (6).

5. A combined balance shaft bracket according to claim 2, characterized in that: The locking mechanism (9) includes a limiting block (91). The lower end of the slide rod (83) contacts the limiting block (91). A connecting rod (92) is fixedly connected to the bottom of the limiting block (91). The connecting rod (92) is slidably connected to the base (6). A pressure block (93) is fixedly connected to the bottom of the connecting rod (92). The pressure block (93) is slidably connected to the base (6). The outer side of the pressure block (93) contacts two symmetrically distributed inclined blocks (94). The inclined block (94) is slidably connected to the base (6). A guide block (95) is fixedly connected to the bottom of the inclined block (94). The guide block (95) is slidably connected to the base (6). A positive and negative screw (97) is threadedly connected inside the inclined block (94). The positive and negative screw (97) is rotatably connected to the base (6). A knob (98) is fixedly connected to both the left and right ends of the positive and negative screw (97). The knob (98) is rotatably connected to the base (6). An internal hexagonal groove is opened inside the knob (98).

6. A combined balance shaft bracket according to claim 5, characterized in that: The base (6) has a guide groove (96) inside, and a guide block (95) is slidably connected inside the guide groove (96).

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