CN209841158U - Weighing platform connecting and limiting mechanism for wagon balance - Google Patents
Weighing platform connecting and limiting mechanism for wagon balance Download PDFInfo
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- CN209841158U CN209841158U CN201921092219.3U CN201921092219U CN209841158U CN 209841158 U CN209841158 U CN 209841158U CN 201921092219 U CN201921092219 U CN 201921092219U CN 209841158 U CN209841158 U CN 209841158U
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- weighing platform
- weighbridge
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Abstract
The utility model discloses a stop gear is connected with weighing platform to weighbridge relates to weighbridge and makes technical field. This stop gear is connected with weighing platform for weighbridge, which comprises an outer shell, the equal fixedly connected with detection mechanism in both sides of shell inner chamber bottom, the guiding hole has been seted up on the shell, detection mechanism's top runs through the top of shell and has the roof through pivot swing joint, turn right fixedly connected with atress spring and guide bar in proper order from a left side in the bottom of roof. This stop gear is connected with weighing platform to weighbridge, improvement through detection mechanism, and the cooperation of parts such as atress spring, the guide bar, guiding hole and speaker is used, make two weighing platform parts in the connection process, can fix a position the installation through concave-convex structure, fix again can, installation convenient and fast, in time pass through speaker suggestion installer when meetting the mounted position skew simultaneously, avoided weighing the structure and damaging the structure of core equipment because the influence that the installation dislocation leads to.
Description
Technical Field
The utility model relates to a technical field is made to the weighbridge, specifically is a stop gear is connected with weighing platform to weighbridge.
Background
The weighbridge is also called as a truck scale, a large scale arranged on the ground is generally used for weighing the loaded tonnage of a truck, and is a main weighing device for weighing bulk goods of factories, mines, merchants and the like, and the weighbridge can be divided into the following parts according to the structure of a scale body: i-shaped steel loadometer, T-shaped beam loadometer, L-shaped beam steel loadometer, U-shaped steel loadometer, channel steel loadometer and reinforced concrete loadometer; the platform can be divided into a digital platform scale and an analog platform scale according to the type of the sensor, the platform scale is one of the components of the platform scale, the platform scale is generally large in area and inconvenient to transport, and the platform scale is divided into a plurality of parts and then is installed and connected on site.
In prior art, the equipment of weighing platform is carried out to the mode that adopts bolted connection, and bolted connection takes place easily in the use not hard up rocking that causes the weighing platform, influences the structure of weighing the structure easily and damaging core equipment, has reduced work efficiency when increasing the construction degree of difficulty.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a stop gear is connected with weighing platform to weighbridge has solved in prior art, adopts bolted connection's mode to carry out the equipment of weighing platform, and bolted connection takes place not hard up easily in the use and causes rocking of weighing platform, influences the problem of weighing the structure and damaging the core equipment structure easily.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a weighbridge is with weighing platform connection stop gear, which comprises an outer shell, the equal fixedly connected with detection mechanism in both sides of shell inner chamber bottom, the guiding hole has been seted up on the shell, the top of shell is run through on detection mechanism's top and has the roof through pivot swing joint, turn right fixedly connected with atress spring and guide bar in proper order from a left side in the bottom of roof, the inner chamber of guiding hole and extension to the guiding hole is run through to the bottom of guide bar, the top of shell is inlayed and is had the speaker, the connecting hole has been seted up in the left side of shell.
The utility model discloses a loudspeaker, including detection mechanism, bottom fixedly connected with displacement piece, brush, detection spring and detection shell inner chamber, detection mechanism is including detecting the shell, the top of detecting the shell is run through and is provided with the bracing piece, the bottom fixedly connected with displacement piece of bracing piece, the right side of displacement piece is provided with the brush, the right side of detecting the shell inner chamber is provided with the detection resistance who sets up with the brush cooperation, the brush is established ties in detection resistance's circuit, detection resistance establishes ties in the circuit of speaker, the bottom fixed connection of detection spring and detection.
Preferably, the top of the top plate is provided with a limiting bulge.
Preferably, the displacement block is provided with a limiting rod in a penetrating manner, and two ends of the limiting rod are fixedly connected with the inner wall of the detection shell.
Preferably, the left side of the displacement block is movably connected with a displacement wheel through a rotating shaft, and the displacement wheel is in contact with the inner wall of the detection shell.
(III) advantageous effects
The utility model provides a stop gear is connected with weighing platform to weighbridge. The method has the following beneficial effects: this stop gear is connected with weighing platform to weighbridge, improvement through detection mechanism, and the atress spring, the guide bar, the cooperation of parts such as guiding hole and speaker is used, make two weighing platform parts in the connection process, can fix a position the installation through concave-convex structure, fix again can, installation convenient and fast, in time pass through speaker suggestion installer when meetting the mounted position skew simultaneously, avoided weighing the structure and damaging the structure of core equipment owing to the influence that the installation dislocation leads to, improved work efficiency when reducing the construction degree of difficulty.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the detecting mechanism of the present invention;
fig. 3 is a schematic view of the placement position of the present invention during use.
In the figure: 1. a housing; 2. a detection mechanism; 21. detecting the shell; 22. a displacement wheel; 23. a restraining bar; 24. a support bar; 25. an electric brush; 26. a displacement block; 27. detecting a spring; 28. detecting a resistance; 3. a top plate; 4. a limiting bulge; 5. a stressed spring; 6. a guide bar; 7. a guide hole; 8. a speaker; 9. connecting holes; 10. connecting a limiting mechanism; 11. connecting a rubber rod; 12. a platform member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stop gear is connected with title platform to weighbridge, which comprises an outer shell 1, the equal fixedly connected with detection mechanism 2 in both sides of 1 inner chamber bottom of shell, guiding hole 7 has been seted up on the shell 1, the top of detection mechanism 2 runs through the top of shell 1 and has roof 3 through pivot swing joint, the top of roof 3 is provided with spacing arch 4, spacing arch 4 is used for limiting device's position, turn right fixedly connected with atress spring 5 and guide bar 6 in proper order from a left side in the bottom of roof 3, the inner chamber of guiding hole 7 and extension to guiding hole 7 is run through to the bottom of guide bar 6, the top of shell 1 is inlayed and is had speaker 8, connecting hole 9 has been seted up in the.
The detection mechanism 2 comprises a detection shell 21, a support rod 24 is arranged at the top of the detection shell 21 in a penetrating way, a displacement block 26 is fixedly connected at the bottom end of the support rod 24, a displacement wheel 22 is movably connected at the left side of the displacement block 26 through a rotating shaft, the displacement wheel 22 contacts with the inner wall of the detection shell 21, the displacement wheel 22 is used for limiting the position of the displacement block 26, the limiting rod 23 is arranged on the displacement block 26 in a penetrating way, and both ends of the limiting rod 23 are fixedly connected with the inner wall of the detection shell 21, the limiting rod 23 is used for limiting the moving range of the displacement block 26, the right side of the displacement block 26 is provided with an electric brush 25, the right side of the inner cavity of the detection shell 21 is provided with a detection resistor 28 matched with the electric brush 25, the electric brush 25 is connected in series in the circuit of the detection resistor 28, the detection resistor 28 is connected in series in the circuit of the loudspeaker 8, and the bottom of the displacement block 26 is fixedly connected with the bottom of the inner cavity of the detection shell 21 through the detection spring 27.
In operation, two connecting limiting mechanisms 10 are arranged as shown in fig. 3, and the connecting holes 9 of the two connecting limiting mechanisms 10 are connected through connecting rubber rods 11, notches matched with the limiting protrusions 4 are arranged at corresponding positions of the weighing platform part, so that the arrangement of the connecting limiting mechanisms 10 is convenient, in default conditions (namely when the top plate 3 is not stressed, because the notches and the limiting protrusions 4 are arranged in a matched manner, if the top plate 3 is not stressed during installation, the installation position is not deviated), the acting force of the supporting rod 24 is zero, the electric brush 25 is positioned at the position of the detection resistor 28, so that the effective resistance value of the detection resistor 28 is larger than a set value, at the moment, the loudspeaker 8 does not have enough voltage to work, the loudspeaker 8 cannot give an alarm, when the installation position is deviated from the set position, the weighing platform part 12 presses the top plate 3 downwards, so that the electric brush 25 moves downwards relative to the detection resistor 28, so that the effective resistance value of the detection resistor 28 is reduced and the current voltage of the speaker 8 is increased, so that the speaker 8 works and gives an alarm to prompt an installer to check the corresponding part, thereby ensuring the installation quality.
To sum up, this weighbridge is with weighing platform connection stop gear, improvement through detection mechanism 2 to and the cooperation of parts such as atress spring 5, guide bar 6, guiding hole 7 and speaker 8 is used, make two weighing platform parts 12 in the connection process, can fix a position the installation through concave-convex structure, fix again can, installation convenient and fast, in time pass through speaker 8 suggestion installer when meetting the mounted position skew simultaneously, avoided weighing the structure and damaging the structure of core equipment owing to the influence that the installation dislocation leads to, improved work efficiency when reducing the construction degree of difficulty.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a stop gear is connected with weighing platform to weighbridge, includes shell (1), its characterized in that: the detection device is characterized in that detection mechanisms (2) are fixedly connected to two sides of the bottom of an inner cavity of the shell (1), a guide hole (7) is formed in the shell (1), the top end of each detection mechanism (2) penetrates through the top of the shell (1) and is movably connected with a top plate (3) through a rotating shaft, a stressed spring (5) and a guide rod (6) are fixedly connected to the bottom of each top plate (3) from left to right in sequence, the bottom end of each guide rod (6) penetrates through the guide hole (7) and extends to the inner cavity of the guide hole (7), a loudspeaker (8) is embedded in the top of the shell (1), and a connecting hole (9) is formed in the left side of the shell (;
detection mechanism (2) is including detecting shell (21), the top of detecting shell (21) is run through and is provided with bracing piece (24), the bottom fixedly connected with displacement piece (26) of bracing piece (24), the right side of displacement piece (26) is provided with brush (25), the right side of detecting shell (21) inner chamber is provided with detection resistance (28) that set up with brush (25) cooperation, brush (25) are established ties in the circuit of detection resistance (28), detection resistance (28) are established ties in the circuit of speaker (8), the bottom of displacement piece (26) is through the bottom fixed connection who detects spring (27) and detecting shell (21) inner chamber.
2. The platform coupling and limiting mechanism for a wagon balance of claim 1, wherein: and the top of the top plate (3) is provided with a limiting bulge (4).
3. The platform coupling and limiting mechanism for a wagon balance of claim 1, wherein: the displacement block (26) is provided with a limiting rod (23) in a penetrating mode, and two ends of the limiting rod (23) are fixedly connected with the inner wall of the detection shell (21).
4. The platform coupling and limiting mechanism for a wagon balance of claim 1, wherein: the left side of the displacement block (26) is movably connected with a displacement wheel (22) through a rotating shaft, and the displacement wheel (22) is in contact with the inner wall of the detection shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092219.3U CN209841158U (en) | 2019-07-12 | 2019-07-12 | Weighing platform connecting and limiting mechanism for wagon balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092219.3U CN209841158U (en) | 2019-07-12 | 2019-07-12 | Weighing platform connecting and limiting mechanism for wagon balance |
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| Publication Number | Publication Date |
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| CN209841158U true CN209841158U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921092219.3U Active CN209841158U (en) | 2019-07-12 | 2019-07-12 | Weighing platform connecting and limiting mechanism for wagon balance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129390A (en) * | 2020-09-14 | 2020-12-25 | 广东科达计量科技有限公司 | Automatic alarm device for vehicle weighing cheating |
-
2019
- 2019-07-12 CN CN201921092219.3U patent/CN209841158U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129390A (en) * | 2020-09-14 | 2020-12-25 | 广东科达计量科技有限公司 | Automatic alarm device for vehicle weighing cheating |
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