T-shaped weighing sensor

Abstract

The utility model relates to the technical field of sensors, in particular to a T-shaped weighing sensor, which comprises a sensor body and a plurality of assembling components, each assembling component comprises a connecting block, a length adjusting piece, a rotating piece, an assembling frame, two fixing pieces, an assembling block and a fixing block, and the fixing blocks with mounting holes with proper sizes are selected to be locked through the fixing pieces. The length adjusting piece is operated to extend the longitudinal position of the fixing block, and the rotating piece is operated to enable the fixing block to transversely swing to adjust the transverse angle position of the fixing block, so that the fixing block can be better matched with an assembly hole position of assembly equipment. Screws with appropriate sizes are selected to penetrate through the mounting holes in the fixing blocks to be in threaded connection with corresponding hole sites of assembly equipment, so that the problem that the positions of the mounting holes of an existing T-shaped weighing sensor are fixed, and installation is inconvenient when assembly hole sites of some equipment are not matched is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sensors, in particular to a T-shaped weighing sensor. Background Art

[0002] A sensor is a detection device that can sense the information to be measured and transform the sensed information into an electrical signal or other required forms of information output according to certain rules. A weighing sensor is one of the sensors, mainly used to detect the weight of the object to be weighed.

[0003] The prior art (CN211234648U) discloses a T-shaped weighing sensor. The sensor body includes an elastic body, two resistance strain gauges and leads. The elastic body is provided with a groove in a concave structure, and the edges of the groove form two deformation beams that can undergo elastic deformation under pressure. A first mounting hole for connecting a force-applying body is provided between the two deformation beams; each resistor strain gauge is respectively arranged on a deformation beam. By setting the elastic body into a T-shaped structure and symmetrically forming two deformation beams on the longitudinal extension part, when the force-applying body applies pressure to the longitudinal extension part, the pressure will be evenly distributed to each part of the elastic body, and the deformation beam of the elastic body can be prevented from being damaged due to excessive pressure and undergoing plastic deformation.

[0004] However, in the above-mentioned way, the position of the mounting hole is fixed, and it is inconvenient to install when the assembly hole positions of some devices do not match. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a T-shaped weighing sensor, aiming to solve the problem that in the existing T-shaped weighing sensor, the position of the mounting hole is fixed, and it is inconvenient to install when the assembly hole positions of some devices do not match.

[0006] To achieve the above purpose, the utility model provides a T-shaped weighing sensor, including a sensor body and a plurality of assembly components;

[0007] The plurality of assembly components are respectively arranged on one side of the sensor body. The assembly component includes a connecting block, a length adjusting member, a rotating member, an assembly frame, two fixing members, an assembly block and a fixing block;

[0008] The connecting block is fixedly connected to the sensor body and is located on one side of the sensor body; the length adjusting member is arranged on one side of the connecting block; the rotating member is arranged on one side of the length adjusting member; the assembly frame is fixedly connected to the rotating member and is located on one side of the rotating member; the two fixing members are respectively arranged on both sides of the assembly frame; the assembly block is located inside the assembly frame; the fixing block is fixedly connected to the assembly block and is located on one side of the assembly block; the fixing block has a mounting hole, and the mounting hole is located on one side of the fixing block.

[0009] Among them, the length adjusting member includes a telescopic frame, a telescopic rod and a locking screw. The telescopic frame is fixedly connected to the connecting block and is located on one side of the connecting block; the telescopic rod is slidably connected to the telescopic frame, fixedly connected to the rotating member, and is located on one side of the telescopic frame; the locking screw is threadedly connected to the telescopic frame, abuts against the telescopic rod, and is located on one side of the telescopic frame.

[0010] Among them, the rotating member includes a support block, a rotating shaft, a rotating frame and a locking bolt. The support block is fixedly connected to the telescopic rod and is located on one side of the telescopic rod; the rotating shaft is fixedly connected to the support block and is located on one side of the support block; the rotating frame is rotatably connected to the rotating shaft, fixedly connected to the assembly frame, and is located on one side of the rotating shaft; the locking bolt is threadedly connected to the rotating shaft, abuts against the rotating frame, and is located on one side of the rotating shaft.

[0011] Among them, the fixing member includes a locking screw and a knob. The locking screw is threadedly connected to the assembly frame and threadedly connected to the assembly block, and is located on one side of the assembly frame; the knob is fixedly connected to the locking screw and is located on one side of the locking screw.

[0012] Among them, the assembly component further includes a reinforcing member, and the reinforcing member is arranged on one side of the fixed block.

[0013] Among them, the reinforcing member includes a buffer pad and an anti-slip pad. The buffer pad is fixedly connected to the fixed block and is located on one side of the fixed block; the anti-slip pad is fixedly connected to the buffer pad and is located on one side of the buffer pad.

[0014] For a T-shaped weighing sensor of the present utility model, when using the sensor body, according to the connection situation of the assembly equipment, select the fixed block with the installation hole of appropriate size, insert the assembly block into the assembly frame, then lock it through the fixing member, then operate the length adjusting member to extend the longitudinal position of the fixed block, and then operate the rotating member to swing the fixed block horizontally to adjust the horizontal angular position of the fixed block, so that the fixed block can better adapt to the assembly hole position of the assembly equipment. Select a screw with appropriate size to pass through the installation hole on the fixed block and be threadedly connected to the corresponding hole position of the assembly equipment, and then the assembly of the sensor body can be completed, thus solving the problem that the position of the installation hole of the existing T-shaped weighing sensor is fixed and it is inconvenient to install when the assembly hole positions of some equipment do not match. Description of the Drawings

[0015] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0016] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the present utility model.

[0017] Figure 2 It is the front view of the overall of the first embodiment of the present utility model.

[0018] Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the present utility model.

[0019] Figure 4 It is the front view of the overall of the second embodiment of the present utility model.

[0020] 101 - Sensor body, 102 - Connecting block, 103 - Length adjusting member, 105 - Rotating member, 106 - Assembly frame, 107 - Fixing member, 108 - Assembly block, 109 - Fixing block, 110 - Telescopic frame, 111 - Telescopic rod, 112 - Locking screw, 113 - Support block, 114 - Rotating shaft, 115 - Rotating frame, 116 - Locking bolt, 117 - Locking screw, 118 - Knob, 119 - Mounting hole, 201 - Reinforcing member, 202 - Buffer pad, 203 - Anti-slip pad. Specific embodiments

[0021] The first embodiment of the present application is as follows:

[0022] Please refer to Figure 1 - Figure 2 , wherein, Figure 1 is a schematic diagram of the overall structure of the first embodiment of the present utility model, Figure 2 is the front view of the overall of the first embodiment of the present utility model.

[0023] The present utility model provides a T-shaped weighing sensor: including a sensor body 101 and a plurality of assembly components. The plurality of assembly components are respectively arranged on one side of the sensor body 101. The assembly components include a connecting block 102, a length adjusting member 103, a rotating member 105, an assembly frame 106, two fixing members 107, an assembly block 108 and a fixing block 109. The fixing block 109 has a mounting hole 119. The length adjusting member 103 includes a telescopic frame 110, a telescopic rod 111 and a locking screw 112. The rotating member 105 includes a support block 113, a rotating shaft 114, a rotating frame 115 and a locking bolt 116. The fixing member 107 includes a locking screw 117 and a knob 118. Through the foregoing solution, the problem that in the existing T-shaped weighing sensor, the position of the mounting hole 119 is fixed and it is inconvenient to install when the assembly hole positions of some devices do not match is solved.

[0024] For this specific embodiment, the sensor body 101 includes an elastomer, two resistance strain gauges and leads. By setting the elastomer into a T-shaped structure and symmetrically forming two deformation beams on the longitudinal extension part, when a force-applying body applies pressure to the longitudinal extension part, the pressure will be evenly distributed to all parts of the elastomer and then gravity detection is carried out. The specific structure of the sensor body 101 refers to the patent document with the publication number CN211234648U, and will not be elaborated here too much.

[0025] Wherein, the connection block 102 is fixedly connected to the sensor body 101 and is located on one side of the sensor body 101; the length adjusting member 103 is arranged on one side of the connection block 102; the rotating member 105 is arranged on one side of the length adjusting member 103; the assembly frame 106 is fixedly connected to the rotating member 105 and is located on one side of the rotating member 105; two fixing members 107 are respectively arranged on both sides of the assembly frame 106; the assembly block 108 is located inside the assembly frame 106; the fixing block 109 is fixedly connected to the assembly block 108 and is located on one side of the assembly block 108; the mounting hole 119 is located on one side of the fixing block 109. When using the sensor body 101, according to the connection situation of the assembly equipment, select the fixing block 109 with the mounting hole 119 of appropriate size, insert the assembly block 108 into the assembly frame 106, and then lock it through the fixing member 107. Then operate the length adjusting member 103 to extend the longitudinal position of the fixing block 109, and then operate the rotating member 105 to swing the fixing block 109 horizontally to adjust the horizontal angular position of the fixing block 109, so that the fixing block 109 can better adapt to the assembly hole position of the assembly equipment. Select a screw of appropriate size to pass through the mounting hole 119 on the fixing block 109 and thread it with the corresponding hole position of the assembly equipment, and the assembly of the sensor body 101 can be completed, thus solving the problem that the position of the mounting hole 119 of the existing T-shaped weighing sensor is fixed and it is inconvenient to install when the assembly hole positions of some equipment do not match.

[0026] Secondly, the telescopic frame 110 is fixedly connected to the connecting block 102 and is located on one side of the connecting block 102; the telescopic rod 111 is slidably connected to the telescopic frame 110, and is fixedly connected to the rotating member 105, and is located on one side of the telescopic frame 110; the locking screw 112 is threadedly connected to the telescopic frame 110, and contacts the telescopic rod 111, and is located on one side of the telescopic frame 110. The telescopic frame 110 is used to support the sliding of the telescopic rod 111, and the telescopic rod 111 is operated to slide and extend the fixed block 109 to adjust the longitudinal position of the fixed block 109, and then the locking screw 112 is twisted to contact and lock the telescopic rod 111, so as to complete the adjustment of the longitudinal position of the fixed block 109.

[0027] At the same time, the support block 113 is fixedly connected to the telescopic rod 111 and is located on one side of the telescopic rod 111; the rotating shaft 114 is fixedly connected to the support block 113 and is located on one side of the support block 113; the rotating frame 115 is rotatably connected to the rotating shaft 114, and is fixedly connected to the assembly frame 106 and is located on one side of the rotating shaft 114; the locking bolt 116 is threadedly connected to the rotating shaft 114, and abuts against the rotating frame 115, and is located on one side of the rotating shaft 114. The support block 113 is used to support the installation of the rotating shaft 114, and the rotating frame 115 is moved to rotate on the rotating shaft 114 to adjust the lateral angle position of the fixed block 109, and then the locking bolt 116 is twisted to lock the rotating frame 115, so as to complete the fixation of the lateral angle position of the fixed block 109.

[0028] In addition, the locking screw 117 is threadedly connected to the assembly frame 106 and to the assembly block 108, and is located on one side of the assembly frame 106; the knob 118 is fixedly connected to the locking screw 117 and is located on one side of the locking screw 117. When the assembly block 108 is inserted into the assembly frame 106 when the fixing block 109 is assembled, the knobs 118 on both sides are twisted so that the locking screw 117 is threadedly connected to the assembly block 108, thereby completing the assembly of the fixing block 109.

[0029] When using a T-shaped weighing sensor described in this embodiment, when using the sensor body 101, according to the connection situation of the assembly equipment, select the fixing block 109 with the mounting hole 119 of appropriate size. Insert the assembly block 108 into the assembly frame 106, and twist the knobs 118 on both sides so that the locking screws 117 are threadedly connected to the assembly block 108, then the assembly of the fixing block 109 can be completed. Then operate the telescopic rod 111 to slide and extend the fixing block 109 to adjust the longitudinal position of the fixing block 109. Then twist the locking screw 112 to abut against and lock the telescopic rod 111, and the adjustment of the longitudinal position of the fixing block 109 can be completed. Bend the rotating frame 115 to rotate on the rotating shaft 114 to adjust the lateral angular position of the fixing block 109. Then twist the locking bolt 116 to lock the rotating frame 115, and the fixation of the lateral angular position of the fixing block 109 can be completed, so that the fixing block 109 can better adapt to the assembly hole position of the assembly equipment. Select screws of appropriate size to pass through the mounting hole 119 on the fixing block 109 and be threadedly connected to the corresponding hole positions of the assembly equipment, and the assembly of the sensor body 101 can be completed, thus solving the problem that in the existing T-shaped weighing sensor, the position of the mounting hole 119 is fixed and it is inconvenient to install when the assembly hole positions of some equipment do not match.

[0030] The second embodiment of this application is as follows:

[0031] Please refer to Figure 3 - Figure 4 , in which, Figure 3 is the overall structural schematic diagram of the second embodiment of the present utility model, Figure 4 is the front view of the whole of the second embodiment of the present utility model.

[0032] On the basis of the first embodiment, a T-shaped weighing sensor provided by the present utility model, the assembly component further includes a reinforcing member 201, and the reinforcing member 201 includes a buffer pad 202 and an anti-slip pad 203.

[0033] Among them, the reinforcing member 201 is arranged on one side of the fixing block 109. When the fixing block 109 is fitted with the assembly equipment and assembled with appropriate screws, the reinforcing member 201 is located between the fitting positions of the fixing block 109 and the assembly equipment, increasing the connection strength between the fixing block 109 and the assembly equipment.

[0034] Secondly, the buffer pad 202 is fixedly connected to the fixing block 109 and is located on one side of the fixing block 109; the anti-slip pad 203 is fixedly connected to the buffer pad 202 and is located on one side of the buffer pad 202. When using a screw to pass through the fixing block 109 and connect with the hole position of the assembly equipment, the buffer pad 202 cooperates with the anti-slip pad 203 to provide elastic tension and contact friction force, making the connection between the fixing block 109 and the assembly equipment more stable.

[0035] When using the T-type weighing sensor described in this embodiment, when using a screw to pass through the fixing block 109 and connect with the hole position of the assembly equipment, the buffer pad 202 cooperates with the anti-slip pad 203 to provide elastic tension and contact friction force, making the connection between the fixing block 109 and the assembly equipment more stable.

[0036] What is disclosed above is only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A T-type weighing sensor, comprising a sensor body, characterized in that: Also included are multiple assembly components; A plurality of the assembly components are respectively arranged on one side of the sensor body, and the assembly components include a connecting block, a length adjusting member, a rotating member, an assembly frame, two fixing members, an assembly block and a fixing block; The connecting block is fixedly connected to the sensor body and is located on one side of the sensor body; the length adjusting member is arranged on one side of the connecting block; the rotating member is arranged on one side of the length adjusting member; the assembly frame is fixedly connected to the rotating member and is located on one side of the rotating member; the two fixing members are respectively arranged on both sides of the assembly frame; the assembly block is located inside the assembly frame; the fixing block is fixedly connected to the assembly block and is located on one side of the assembly block; the fixing block has a mounting hole, and the mounting hole is located on one side of the fixing block.

2. A T-type weighing sensor as claimed in claim 1, characterized in that: The length adjusting member includes a telescopic frame, a telescopic rod and a locking screw. The telescopic frame is fixedly connected to the connecting block and is located on one side of the connecting block; the telescopic rod is slidably connected to the telescopic frame and fixedly connected to the rotating member and is located on one side of the telescopic frame; the locking screw is threadedly connected to the telescopic frame, abuts against the telescopic rod, and is located on one side of the telescopic frame.

3. A T-type weighing sensor as claimed in claim 2, characterized in that: The rotating member includes a support block, a rotating shaft, a rotating frame and a locking bolt, the support block is fixedly connected to the telescopic rod and is located on one side of the telescopic rod; the rotating shaft is fixedly connected to the support block and is located on one side of the support block; the rotating frame is rotatably connected to the rotating shaft, fixedly connected to the assembly frame, and is located on one side of the rotating shaft; the locking bolt is threadedly connected to the rotating shaft, abuts against the rotating frame, and is located on one side of the rotating shaft.

4. A T-type weighing sensor as claimed in claim 3, characterized in that: The fixing member includes a locking screw and a knob. The locking screw is threadedly connected to the assembly frame and the assembly block and is located at one side of the assembly frame. The knob is fixedly connected to the locking screw and is located at one side of the locking screw.

5. A T-type weighing sensor as claimed in claim 1, characterized in that: The assembly component further includes a reinforcement member, which is arranged on one side of the fixing block.

6. A T-type weighing sensor as claimed in claim 5, characterized in that: The reinforcement member includes a buffer pad and an anti-skid pad. The buffer pad is fixedly connected to the fixing block and is located at one side of the fixing block; the anti-skid pad is fixedly connected to the buffer pad and is located at one side of the buffer pad.

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