CN219065117U

CN219065117U - Steel strand tension measuring equipment

Info

Publication number: CN219065117U
Application number: CN202223366436.1U
Authority: CN
Inventors: 张梦楠
Original assignee: Jilin Senhao Technology Co ltd
Current assignee: Jilin Senhao Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-23
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses steel strand tension measuring equipment which comprises a measuring base, a measuring control computer and a vertical column, wherein the other side of the top end of the measuring base is movably connected with the measuring control computer through a connecting cloth belt, a motor radiating seat is fixedly arranged on one side of an inner cavity of the measuring base, a servo motor is fixedly arranged in the motor radiating seat, an output end of the servo motor penetrates through the measuring base and is provided with a transmission screw rod, the transmission screw rod is arranged in the vertical column, a nut connecting seat which is in sliding connection with the vertical column is in threaded connection with the surface of the transmission screw rod, and a first wire clamping head is fixedly connected with the bottom end of the nut connecting seat.

Description

Steel strand tension measuring equipment

Technical Field

The utility model relates to the technical field of tension measurement, in particular to steel strand tension measurement equipment.

Background

The steel strand is a steel product formed by twisting a plurality of steel wires, and a galvanized layer, a zinc-aluminum alloy layer, an aluminum-clad layer (aluminum clad), a copper-plated layer, epoxy-coated resin (epoxy coated) and the like can be added on the surface of the carbon steel according to the requirements.

The steel strand needs to be subjected to tension test in the finished product stage, tension measurement equipment is needed to be used, however, the existing tension measurement equipment has some defects when in use, firstly, the clamping head for clamping the steel strand is always in an exposed and externally connected state, corrosion is easy to cause, and a computer of the measurement equipment cannot be stored in the equipment, so that the steel strand tension measurement equipment is designed.

Disclosure of Invention

The utility model aims to provide steel strand tension measuring equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel strand wires pulling force measuring equipment, includes measures the base, measures and controls computer and perpendicular stand, one side and perpendicular stand fixed connection on measurement base top, the opposite side on measurement base top is through connecting strap and measurement and controlling computer swing joint, one side fixed mounting of measurement base inner chamber has motor heat dissipation seat, motor heat dissipation seat's inside fixed mounting has servo motor, servo motor's output passes measurement base and installs the transmission lead screw, the transmission lead screw sets up in the inside of perpendicular stand, the surface threaded connection of transmission lead screw has the nut connecting seat with perpendicular stand sliding connection, the bottom fixedly connected with first clamp line head of nut connecting seat, the top fixed mounting of measurement base has the second clamp line head, one side of second clamp line head and one side equal threaded connection limit bolt of first clamp line head, the opening part fixed mounting of perpendicular stand has dustproof subassembly, the front sliding connection of nut safety cover.

Preferably, the dustproof assembly comprises elastic dustproof belts arranged on two sides of the opening, wherein magnetic laminating strips are arranged at one ends of the two elastic dustproof belts, and the two magnetic laminating strips are in laminating connection.

Preferably, the side at measurement base top inlays establishes installs the computer and accomodates the groove, the top slidable mounting in computer accomodates the groove has the protective cover board, the computer accomodates the groove and controls the computer and place to be connected with the measurement.

Preferably, the surface of the protective cover plate is provided with a threading slot, and the threading slot is movably connected with the wiring of the measurement control computer.

Preferably, the central axis of the dustproof protection cover coincides with the central axis of the second thread clamping head and the central axis of the first thread clamping head.

Preferably, an upper limit sensor is fixedly arranged at the top of one side of the vertical column.

The utility model has the technical effects and advantages that:

(1) According to the steel strand tension measuring equipment, the dustproof protection cover is arranged on the nut connecting seat, the central axis of the dustproof protection cover is overlapped with the central axis of the second wire clamping head and the central axis of the first wire clamping head, and the second wire clamping head and the first wire clamping head can be protected in the non-use stage, so that dust corrosion and air oxidation corrosion are effectively prevented.

(2) According to the steel strand tension measuring equipment, the measuring control computer is connected through the connecting cloth belt, and the computer storage groove and the protective cover plate are arranged, so that the measuring control computer can be stored in the computer storage groove when not in use, and good protection is formed with the protective cover plate, and the measuring control computer is effectively prevented from falling ash.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of a partial structure of a driving screw of the present utility model.

Fig. 3 is a schematic view of a vertical column according to the present utility model.

In the figure: 1. a measuring base; 2. connecting cloth belts; 3. a measurement control computer; 4. a protective cover plate; 5. a vertical column; 6. a second wire clamping head; 7. a nut connecting seat; 8. a dust-proof protective cover; 9. an upper limit sensor; 10. a computer storage groove; 11. a servo motor; 12. a transmission screw rod; 13. a first wire clip; 14. a limit bolt; 15. a motor heat dissipation seat; 16. a magnetic laminating strip; 17. an elastic dust-proof belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides steel strand tension measuring equipment as shown in figures 1-3, which comprises a measuring base 1, a measuring control computer 3 and a vertical column 5, wherein one side of the top end of the measuring base 1 is fixedly connected with the vertical column 5, the other side of the top end of the measuring base 1 is movably connected with the measuring control computer 3 through a connecting cloth belt 2, a motor radiating seat 15 is fixedly arranged on one side of an inner cavity of the measuring base 1, a servo motor 11 is fixedly arranged in the motor radiating seat 15, the output end of the servo motor 11 penetrates through the measuring base 1 and is provided with a transmission screw rod 12, the transmission screw rod 12 is arranged in the vertical column 5, the surface of the transmission screw rod 12 is in threaded connection with a nut connecting seat 7 which is in sliding connection with the vertical column 5, the bottom end of the nut connecting seat 7 is fixedly connected with a first wire clamping head 13, the top end of the measuring base 1 is fixedly connected with a second wire clamping head 6, one side of the second wire clamping head 6 and one side of the first wire clamping head 13 are both in threaded connection with a limit bolt 14, a dustproof component is fixedly arranged at an opening of the front of the vertical column 5, and the front of the nut connecting seat 7 is in sliding connection with a dustproof protection cover 8.

In this embodiment, the dustproof assembly includes elastic dustproof belts 17 disposed at both sides of the opening, and magnetic attaching strips 16 are mounted at one ends of the two elastic dustproof belts 17, and the two magnetic attaching strips 16 are attached and connected. The purpose of setting like this can effectually protect driving screw 12, and in the design installation stage, the gap that two magnetism laminating strips 16 formed with nut connecting seat 7 alternate be connected can.

In this embodiment, a computer storage groove 10 is embedded and installed on the side of the top end of the measurement base 1, a protective cover plate 4 is slidably installed on the top end of the computer storage groove 10, and the computer storage groove 10 is placed and connected with the measurement control computer 3. The purpose of this arrangement is to be able to store the measurement control computer 3 in the computer storage slot 10 when not in use, and to form a good protection with the protective cover 4.

In this embodiment, a threading slot is formed on the surface of the protective cover plate 4, and the threading slot is movably connected with the wiring of the measurement control computer 3. The purpose of this arrangement is to facilitate better threading.

In the present embodiment, the center axis of the dust boot 8 coincides with the center axis of the second wire grip 6 and the center axis of the first wire grip 13. The purpose of this arrangement is to be able to fully cover the second gripper head 6 and the first gripper head 13.

In this embodiment, an upper limit sensor 9 is fixedly installed on top of one side of the vertical column 5. The purpose of this arrangement is to be able to limit the travel of the nut connecting seat 7.

The working principle of the utility model is as follows: the two ends of the steel strand needing to be measured are respectively connected to the second wire clamping head 6 and the first wire clamping head 13, the steel strand is firmly limited by the limiting bolt 14, after the power is turned on, the servo motor 11 drives the transmission screw rod 12 to rotate, the nut connecting seat 7 moves upwards, the steel strand is stretched, the mechanical measurement is carried out by the measuring control computer 3, the corresponding data signals are mainly obtained by the pressure sensor in the prior art, and the corresponding data are obtained by the calculation processing of the measuring control computer 3.

According to the utility model, the dustproof protection cover 8 is arranged on the nut connecting seat 7, and the central axis of the dustproof protection cover 8 coincides with the central axis of the second wire clamping head 6 and the central axis of the first wire clamping head 13, so that the second wire clamping head 6 and the first wire clamping head 13 can be protected in the non-use stage, and dust corrosion and air oxidation corrosion can be effectively prevented; the computer 3 is controlled in the connection through connecting strap 2 to set up computer storage tank 10 and protective cover 4, can control the computer 3 with the measurement and accomodate the tank 10 department to the computer when not using, form good protection with protective cover 4, effectually prevent to measure and control the computer 3 and fall ash.

More specifically, the dustproof subassembly includes two elasticity dustproof belts 17 and two magnetism laminating strips 16, and magnetism laminating strip 16 is all installed to the one end of two elasticity dustproof belts 17 to set up in open-ended both sides, the gap that two magnetism laminating strips 16 formed with nut connecting seat 7 alternate be connected can, specific accessible connection short piece is connected the transition. The purpose of setting like this can effectually protect transmission lead screw 12, abundant avoided transmission lead screw 12 to fall grey to influence its rotation accuracy and output torque.

When the computer 3 is controlled in the use measurement, take out the computer 3 from the computer storage tank 10, close the protective cover plate 4, the computer 3 is controlled in the measurement and is placed on the surface of the protective cover plate 4 to form a supporting effect. The threading slot on the surface of the protective cover plate 4 is convenient for measuring and controlling the threading of the data wire of the computer 3.

What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a steel strand wires pulling force measuring equipment, includes measurement base (1), measures and controls computer (3) and perpendicular stand (5), its characterized in that, one side and perpendicular stand (5) fixed connection of measurement base (1) top, the opposite side on measurement base (1) top is through connecting strap (2) and measure and control computer (3) swing joint, one side fixed mounting in measurement base (1) inner chamber has motor heat dissipation seat (15), the inside fixed mounting of motor heat dissipation seat (15) has servo motor (11), the output of servo motor (11) passes measurement base (1) and installs transmission lead screw (12), transmission lead screw (12) set up in the inside of perpendicular stand (5), the surface threaded connection of transmission lead screw (12) have with perpendicular stand (5) sliding connection's nut connecting seat (7), the bottom fixedly connected with first clamp (13) of nut connecting seat (7), the top fixed mounting of measurement base (1) has second clamp (6), the positive side of first clamp (13) of second clamp (6) is connected with the screw thread of first clamp (14) and is fixed with the front of vertical bolt of a vertical component (14), the front of the nut connecting seat (7) is connected with a dustproof protection cover (8) in a sliding manner.

2. The steel strand pulling force measurement device according to claim 1, wherein the dustproof assembly comprises elastic dustproof belts (17) arranged on two sides of the opening, one ends of the two elastic dustproof belts (17) are provided with magnetic attaching strips (16), and the two magnetic attaching strips (16) are attached to each other.

3. The steel strand pulling force measuring device according to claim 1, wherein a computer storage groove (10) is embedded and arranged on the side of the top end of the measuring base (1), a protective cover plate (4) is slidably arranged on the top end of the computer storage groove (10), and the computer storage groove (10) is connected with the measuring control computer (3) in a placing mode.

4. A steel strand tension measuring device according to claim 3, characterized in that the surface of the protective cover plate (4) is provided with a threading slot, and the threading slot is movably connected with the wiring of the measuring control computer (3).

5. A steel strand pulling force measuring device according to claim 1, characterized in that the central axis of the dust protection cover (8) coincides with the central axis of the second grip (6) and the central axis of the first grip (13).

6. The steel strand pulling force measuring device according to claim 1, wherein an upper limit sensor (9) is fixedly installed on the top of one side of the vertical column (5).