CN215208101U - Weight display control system of hydraulic gantry crane - Google Patents
Weight display control system of hydraulic gantry crane Download PDFInfo
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- CN215208101U CN215208101U CN202121414571.1U CN202121414571U CN215208101U CN 215208101 U CN215208101 U CN 215208101U CN 202121414571 U CN202121414571 U CN 202121414571U CN 215208101 U CN215208101 U CN 215208101U
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Abstract
The utility model belongs to the technical field of fluid pressure type gantry crane uses, specifically disclose fluid pressure type gantry crane weight display control system, by setting up the diaphragm at longmen both ends terminal surface respectively, and set up the a set of pressure head at diaphragm both ends terminal surface respectively, and cooperate the weight display subassembly that uses with diaphragm, a set of pressure head respectively and constitute. The utility model discloses a fluid pressure type gantry crane weight display control system's beneficial effect lies in: the lifting device is reasonable in design structure, can control the weight of the lifted objects of the small hydraulic gantry crane, realizes real-time monitoring of the weight of the lifted objects, guarantees the safety of lifting and supporting operations of the small hydraulic gantry crane, can effectively guarantee the safety of operating personnel, and is high in practicability.
Description
Technical Field
The utility model belongs to the technical field of the fluid pressure type gantry crane is used, concretely relates to fluid pressure type gantry crane weight display control system.
Background
The hydraulic gantry crane mainly comprises a hydraulic jacking device and a hydraulic control station, is more convenient to move in the using process, has a higher loading and unloading speed ratio than that of the gantry crane, and is mainly suitable for being used in narrow and small hoisting spaces.
In a narrow space, such as a production workshop, a large gantry crane cannot be used at all, and at the moment, the hydraulic gantry crane is allocated to a place, and for example, when a large motor needs to be installed in a steel plant or in a large punching machine workshop, the large gantry crane cannot be used, but only the hydraulic gantry crane can be used.
When the small hydraulic gantry crane is used for lifting, in order to ensure the safety of a supporting lifting state, a weight display control structure needs to be designed to be matched with the hydraulic gantry crane for use, the weight of a lifted object of the hydraulic gantry crane is controlled and managed, and the safety of the hydraulic gantry crane and operators is ensured.
Therefore, based on the above problems, the present invention provides a hydraulic type gantry crane weight display control system.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a fluid pressure type gantry crane weight display control system controls the article weight of lifting by crane of small-size fluid pressure type gantry crane, realizes lifting by crane the real time monitoring of article weight, guarantees that small-size fluid pressure type gantry crane lifts by crane the security (no slope hidden danger) that supports the operation, can effectual assurance operation personnel's the safety simultaneously, and the practicality is strong.
The technical scheme is as follows: the utility model provides a hydraulic gantry crane weight display control system, which comprises transverse plates respectively arranged on the end surfaces of two ends of a gantry, a group of pressure heads respectively arranged on the end surfaces of two ends of the transverse plates, and weight display components respectively matched with the transverse plates and the group of pressure heads for use; the weight display assembly comprises a group of strip-shaped fixing plates, strip-shaped fixing plate supporting blocks, pressure sensor mounting grooves and pressure sensors, wherein the strip-shaped fixing plate supporting blocks are arranged on one surfaces of two ends of each strip-shaped fixing plate respectively, the pressure sensor mounting grooves are symmetrically arranged on the other surface of each strip-shaped fixing plate, the pressure sensors are arranged in the pressure sensor mounting grooves respectively, and a group of pressure heads are located in the pressure sensor mounting grooves and are in contact with the pressure sensors.
This technical scheme, fluid pressure type gantry crane weight display control system still includes screw, circular spacing recess that sets up respectively on bar fixed plate both sides and be located between the pressure sensor mounting groove, and set up respectively in the diaphragm one side and be located between a set of pressure head and cooperate with circular spacing recess and use circular spacing projection, and set up respectively at the spacing recess of the screw rod of circular spacing projection one end terminal surface, and run through the screw respectively and one end and the supplementary stay bolt of the spacing recess spread groove of screw rod, and set up the lock nut on supplementary stay bolt respectively.
According to the technical scheme, the hydraulic gantry crane weight display control system further comprises a shell arranged on the side wall of any one end of the gantry, and a touch liquid crystal display screen, a single chip microcomputer, a data receiving/sending unit and an early warning unit which are arranged in the shell and matched with each other, wherein the touch liquid crystal display screen, the data receiving/sending unit, the early warning unit and the pressure sensor are respectively connected with the single chip microcomputer.
Compared with the prior art, the utility model discloses a fluid pressure type gantry crane weight display control system's beneficial effect lies in: the lifting device is reasonable in design structure, can control the weight of the lifting object of the small hydraulic gantry crane, realizes real-time monitoring of the weight of the lifting object, guarantees the lifting and supporting safety (no potential inclination hazard) of the small hydraulic gantry crane, can effectively guarantee the safety of operators, and is high in practicability.
Drawings
FIG. 1 is a schematic structural view of a hydraulic gantry crane weight display control system according to the present invention;
FIG. 2 is a schematic left view of the weight display control system of the hydraulic gantry crane of the present invention;
FIG. 3 is a right side view schematic diagram of the weight display control system of the hydraulic gantry crane of the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example one
The hydraulic type gantry crane weight display control system shown in fig. 1, fig. 2 and fig. 3 is composed of a transverse plate 6 respectively arranged on the end surfaces of two ends of a gantry 1, a group of pressing heads 7 respectively arranged on the end surfaces of two ends of the transverse plate 6, and a weight display component respectively matched with the transverse plate 6 and the group of pressing heads 7 for use; the weight display assembly comprises a group of strip-shaped fixing plates 3, strip-shaped fixing plate supporting blocks 2 which are arranged on one surfaces of two ends of each strip-shaped fixing plate 3 respectively, pressure sensor mounting grooves 4 which are symmetrically arranged on the other surface of each strip-shaped fixing plate 3, and pressure sensors 5 which are arranged in the pressure sensor mounting grooves 4 respectively, wherein a group of pressure heads 7 are located in the pressure sensor mounting grooves 4 and are in contact with the pressure sensors 5.
Example two
The hydraulic type gantry crane weight display control system shown in fig. 1, fig. 2 and fig. 3 is composed of a transverse plate 6 respectively arranged on the end surfaces of two ends of a gantry 1, a group of pressing heads 7 respectively arranged on the end surfaces of two ends of the transverse plate 6, and a weight display component respectively matched with the transverse plate 6 and the group of pressing heads 7 for use; the weight display component comprises a group of strip-shaped fixed plates 3, strip-shaped fixed plate supporting blocks 2 respectively arranged on one surface of two ends of each strip-shaped fixed plate 3, pressure sensor mounting grooves 4 symmetrically arranged on the other surface of each strip-shaped fixed plate 3, and pressure sensors 5 respectively arranged in the pressure sensor mounting grooves 4, wherein a group of pressure heads 7 are positioned in the pressure sensor mounting grooves 4 and are contacted with the pressure sensors 5, screw holes 10 respectively arranged on two surfaces of each strip-shaped fixed plate 3 and positioned between the pressure sensor mounting grooves 4, circular limiting grooves 18, circular limiting convex columns 8 respectively arranged on one surface of a transverse plate 6 and positioned between the group of pressure heads 7 and matched with the circular limiting grooves 18 for use, screw rod limiting grooves 9 respectively arranged on the end surfaces of one ends of the circular limiting convex columns 8, and auxiliary supporting bolts 11 respectively penetrating through the screw holes 10 and having one end connected with the screw rod limiting grooves 9, and lock nuts 12 respectively provided on the auxiliary support bolts 11.
EXAMPLE III
The hydraulic type gantry crane weight display control system shown in fig. 1, fig. 2 and fig. 3 is composed of a transverse plate 6 respectively arranged on the end surfaces of two ends of a gantry 1, a group of pressing heads 7 respectively arranged on the end surfaces of two ends of the transverse plate 6, and a weight display component respectively matched with the transverse plate 6 and the group of pressing heads 7 for use; the weight display component comprises a group of strip-shaped fixed plates 3, strip-shaped fixed plate supporting blocks 2 respectively arranged on one surface of two ends of each strip-shaped fixed plate 3, pressure sensor mounting grooves 4 symmetrically arranged on the other surface of each strip-shaped fixed plate 3, and pressure sensors 5 respectively arranged in the pressure sensor mounting grooves 4, wherein a group of pressure heads 7 are positioned in the pressure sensor mounting grooves 4 and are contacted with the pressure sensors 5, screw holes 10 respectively arranged on two surfaces of each strip-shaped fixed plate 3 and positioned between the pressure sensor mounting grooves 4, circular limiting grooves 18, circular limiting convex columns 8 respectively arranged on one surface of a transverse plate 6 and positioned between the group of pressure heads 7 and matched with the circular limiting grooves 18 for use, screw rod limiting grooves 9 respectively arranged on the end surfaces of one ends of the circular limiting convex columns 8, and auxiliary supporting bolts 11 respectively penetrating through the screw holes 10 and having one end connected with the screw rod limiting grooves 9, the device comprises a locking nut 12, a shell 13, a touch liquid crystal display screen 14, a single chip microcomputer 15, a data receiving/sending unit 16 and an early warning unit 17, wherein the locking nut 12 is arranged on an auxiliary supporting bolt 11, the shell 13 is arranged on the side wall of any one end of the gantry 1, and the touch liquid crystal display screen 14, the single chip microcomputer 15, the data receiving/sending unit 16 and the early warning unit 17 are arranged in the shell 13 and matched for use, wherein the touch liquid crystal display screen 14, the data receiving/sending unit 16, the early warning unit 17 and the pressure sensor 5 are connected with the single chip microcomputer 15 respectively.
The weight display control system of the hydraulic gantry crane in the first or second or third structural embodiment has a reasonable design structure, can control the weight of the lifted objects of the small hydraulic gantry crane, realizes real-time monitoring of the weight of the lifted objects, ensures the safety (no potential inclination hazard) of the lifting and supporting operation of the small hydraulic gantry crane, can effectively ensure the safety of operators, and has strong practicability.
In the hydraulic gantry crane weight display control system according to the first or second or third structural embodiment, the touch liquid crystal display 14, the data receiving/transmitting unit 16, the early warning unit 17, the pressure sensor 5 and the single chip microcomputer 15 are mature technical products purchased in the market, and no technical improvement is made in the application.
In the hydraulic gantry crane weight display control system according to the first or second or third embodiment of the present invention, the model of the touch-sensitive lcd 14 is preferably not limited to G043FTT 01V 0, the model of the data receiving/transmitting unit 16 is preferably not limited to RX119, the preferred warning unit 17 is preferably not limited to a voice speaker or a strobe light or a combination of a voice speaker and a strobe light, the model of the pressure sensor 5 is preferably not limited to LPS33HWTR, and the model of the single-chip microcomputer 15 is preferably not limited to STM32F103C8T 6.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (3)
1. Hydraulic pressure type gantry crane weight display control system which characterized in that: the device comprises transverse plates (6) respectively arranged on the end surfaces of two ends of a gantry (1), a group of pressing heads (7) respectively arranged on the end surfaces of two ends of the transverse plates (6), and weight display assemblies respectively matched with the transverse plates (6) and the group of pressing heads (7) for use; the weight display assembly comprises a group of strip-shaped fixing plates (3), strip-shaped fixing plate supporting blocks (2) which are respectively arranged on one side of two ends of each strip-shaped fixing plate (3), pressure sensor mounting grooves (4) which are symmetrically arranged on the other side of each strip-shaped fixing plate (3), and pressure sensors (5) which are respectively arranged in the pressure sensor mounting grooves (4), wherein a group of pressure heads (7) are located in the pressure sensor mounting grooves (4) and are in contact with the pressure sensors (5).
2. The hydraulic gantry crane weight display control system of claim 1, wherein: the hydraulic gantry crane weight display control system further comprises screw holes (10) which are respectively arranged on two sides of the strip-shaped fixing plate (3) and located between the pressure sensor mounting grooves (4), circular limiting grooves (18), screw rod limiting grooves (9) which are respectively arranged on one side of the transverse plate (6) and located between a group of pressure heads (7) and matched with the circular limiting grooves (18) to use the circular limiting convex columns (8), screw rod limiting grooves (9) which are respectively arranged on one end face of the circular limiting convex columns (8), auxiliary supporting bolts (11) which respectively penetrate through the screw holes (10) and connecting grooves of one ends of the screw rod limiting grooves (9), and locking nuts (12) which are respectively arranged on the auxiliary supporting bolts (11).
3. The hydraulic gantry crane weight display control system of claim 2, wherein: the hydraulic gantry crane weight display control system further comprises a shell (13) arranged on the side wall of any end of the gantry (1), and a touch liquid crystal display screen (14), a single chip microcomputer (15), a data receiving/sending unit (16) and an early warning unit (17) which are arranged in the shell (13) and matched with each other for use, wherein the touch liquid crystal display screen (14), the data receiving/sending unit (16), the early warning unit (17) and the pressure sensor (5) are respectively connected with the single chip microcomputer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121414571.1U CN215208101U (en) | 2021-06-24 | 2021-06-24 | Weight display control system of hydraulic gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121414571.1U CN215208101U (en) | 2021-06-24 | 2021-06-24 | Weight display control system of hydraulic gantry crane |
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| Publication Number | Publication Date |
|---|---|
| CN215208101U true CN215208101U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121414571.1U Active CN215208101U (en) | 2021-06-24 | 2021-06-24 | Weight display control system of hydraulic gantry crane |
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| Country | Link |
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| CN (1) | CN215208101U (en) |
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2021
- 2021-06-24 CN CN202121414571.1U patent/CN215208101U/en active Active
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