CN217738356U - Outdoor flow integrating instrument - Google Patents

Abstract

The utility model discloses an outdoor flow integrating instrument, including integrating instrument and case lid, inside coupling assembling that is provided with in both ends about the left and right sides of integrating instrument and case lid, slide rail department is provided with spacing subassembly in the coupling assembling, the front end center of integrating instrument passes through the bolt and links to each other with control panel is fixed, the display screen is installed to control panel's front end top. This outdoor flow totalizer, through the case lid, the connecting rod, the slider, the totalizer, cooperation between draw-in groove and the fixture block, outside pulling case lid rotates and opens, make case lid accessible connecting rod drive slider outwards removal, the in-process of slider outwards removal, the fixture block can laminate the outer wall at the slide rail, the inside of draw-in groove can be gone into to the inner wall of fixture block, make and form the joint between fixture block and the draw-in groove, so relative position between case lid and the totalizer is fixed, avoided maintaining the problem that the in-process case lid is unable fixed easily and rotates the influence user at will and overhaul the effect.

Description

Outdoor flow integrating instrument

Technical Field

The utility model relates to an integrating instrument technical field specifically is an outdoor flow integrating instrument.

Background

A flow integrating instrument is used for collecting, displaying, controlling, remotely transmitting, communicating, printing and other processing aiming at various signals of field temperature, pressure, flow and the like to form a digital collecting system and a control system, and is suitable for flow integrating measurement control of liquid, general gas, superheated steam, saturated steam and the like, for example, an outdoor flow integrating instrument with the patent number of CN202020297507.9 has the technical effect of avoiding lightning stroke by arranging a switching seat made of insulating materials on the bottom wall of a box body and enabling gaps with the width of 1-2cm to be formed between the periphery of the switching seat and the side wall of the box body, but the technical effect of avoiding lightning stroke can be realized by a comparison document, but the problems that a box cover cannot be fixed and randomly rotates to influence the overhauling effect of a user in the overhauling process and the vibration is easily caused by the fact that the connection between the box cover and the integrating instrument is too loose in the using process due to the influence of wind power exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor flow totalizer to solve the problem that the effect was overhauld to the user is influenced in the easy unable fixed random rotation of carrying out maintenance in-process case lid that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor flow totalizer, includes totalizer and case lid, inside coupling assembling that is provided with in both ends about the left and right sides of totalizer and case lid, slide rail department is provided with spacing subassembly among the coupling assembling, the front end center of totalizer passes through the bolt and links to each other with control panel is fixed, the display screen is installed to control panel's front end top.

Preferably, coupling assembling includes the slide rail, and is a plurality of the slide rail is both sides about the inner wall of integrating instrument of rigid coupling respectively, the outer wall left and right sides of slide rail all slides and links to each other and has the slider, the both sides outside of slider all is provided with the connecting rod, the both sides of connecting rod all rotate with the supporting seat through the round pin axle and link to each other, the outside of supporting seat links to each other with case lid and slider are fixed respectively, the outer wall both ends of slide rail all are provided with the second spring, the both sides of second spring link to each other with slider and integrating instrument are fixed respectively.

Preferably, the left side and the right side of the integrating instrument are connected with the box cover in a rotating mode through a plurality of hinges.

Preferably, the limiting assembly comprises a clamping block and a plurality of clamping blocks which are connected with the inner side of the sliding block in a sliding mode respectively, clamping grooves are clamped on the inner side inner walls of the clamping blocks, the outer walls of the sliding rails are machined in the clamping grooves, clamping balls are fixedly connected to the outer sides of the clamping blocks, end plates are fixedly connected to the inner sides of the clamping blocks, first springs are arranged on the outer walls of the inner sides of the clamping blocks, and the two sides of each first spring are fixedly connected with the sliding block and the end plates respectively.

Preferably, a plurality of binding posts are processed below the front side of the integrating instrument.

Compared with the prior art, the beneficial effects of the utility model are that: this outdoor traffic integrating instrument:

the box cover is pulled outwards to rotate and open through the matching between the box cover, the connecting rod, the sliding block, the integrating instrument, the clamping groove and the clamping block, so that the box cover can drive the sliding block to move outwards through the connecting rod, the clamping block can be attached to the outer wall of the sliding rail until the limiting position, and the inner wall of the clamping block can be clamped into the clamping groove under the action of the first spring, so that clamping is formed between the clamping block and the clamping groove, the relative position between the box cover and the integrating instrument is fixed, and the problem that the maintenance effect of a user is influenced because the box cover cannot be fixed and rotates randomly in the maintenance process is solved;

through the card ball, the fixture block, the second spring, the draw-in groove, cooperation between case lid and the integrating instrument, accomplish and overhaul the back, the user can make the outer wall pulling card ball of lower both sides, make the card ball can drive the fixture block and outwards remove, make the joint between the draw-in groove can be relieved to the fixture block, can inwards move under the effect of second spring, make and to make the case lid resume the internal rotation lock under the effect of second spring, and can still exist pressure at extreme position second spring, make the case lid can stabilize the extrusion inside the front side of integrating instrument, avoided being connected between case lid and the integrating instrument too not hard up to lead to easily because of the problem that vibrations appear in the wind-force influence.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a partial schematic view of the present invention.

In the figure: 1. integrating instrument, 2, case lid, 3, spacing subassembly, 3a1, the fixture block, 3a2, the draw-in groove, 3a3, the end plate, 3a4, the card ball, 3a5, first spring, 3b1, the spout, 3b2, the crossbeam, 4, coupling assembling, 4a1, the connecting rod, 4a2, the slide rail, 4a3, the second spring, 4a4, the supporting seat, 4a5, the slider, 5, the terminal, 6, control panel, 7, the hinge, 8, the display screen.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an outdoor flow integrating instrument, includes integrating instrument 1 and case lid 2, and both ends inside is provided with coupling assembling 4 about integrating instrument 1 and the left and right sides of case lid 2, and 4a2 departments of slide rail are provided with spacing subassembly 3 among the coupling assembling 4, and the front end center of integrating instrument 1 passes through the bolt and links to each other with control panel 6 is fixed, and display screen 8 is installed to control panel 6's front end top.

Referring to fig. 1-4, the utility model provides a connecting assembly 4, including a connecting rod 4a1, a sliding rail 4a2, a second spring 4a3, a supporting seat 4a4 and a sliding block 4a5, a plurality of sliding rails 4a2 are respectively fixed on the upper and lower sides of the inner wall of an integrating instrument 1, the left and right sides of the outer wall of the sliding rail 4a2 are connected with the sliding block 4a5 in a sliding manner, the model of the integrating instrument 1 can be determined according to the specific use condition, the connecting rod 4a1 is arranged outside the two sides of the sliding block 4a5, the two sides of the connecting rod 4a1 are connected with the supporting seat 4a4 in a rotating manner through a pin shaft, a box cover 2 can drive the sliding block 4a5 to move outwards through the connecting rod 4a1, the outer side of the supporting seat 4a4 is respectively fixedly connected with a box cover 2 and the sliding block 4a5, the two ends of the outer wall of the sliding rail 4a2 are provided with the second spring 4a3, the elastic coefficient of the second spring 4a3 can be determined according to the specific use condition, the two sides of the second spring 4a3 are respectively fixedly connected with the sliding block 4a5 and the integrating instrument 1 through hinges 7;

through case lid 2, connecting rod 4a1, slider 4a5, integrating instrument 1, the cooperation between draw-in groove 3a2 and the fixture block 4a1, outwards stimulate case lid 2 to rotate and open, make 2 accessible connecting rod 4a1 of case lid drive slider 4a5 and outwards remove, the in-process of slider 4a5 outwards removal, fixture block 3a1 can laminate the outer wall at slide rail 4a2, until extreme position, under the effect of first spring 3a5, the inside of draw-in groove 3a2 can be blocked into to the inner wall of fixture block 3a1, make to form the joint between fixture block 3a1 and draw-in groove 3a2, so relative position between case lid 2 and the integrating instrument 1 is fixed, avoided carrying out the problem that overhauls the effect of the unable fixed random rotation of fixed influence user of case lid 2 in-process of overhauing easily.

Referring to fig. 1-4, the utility model provides a limiting assembly 3 includes a clamping block 3a1, a clamping groove 3a2, an end plate 3a3, a clamping ball 3a4 and a first spring 3a5, a plurality of clamping blocks 3a1 are respectively connected in the inside of a slider 4a5 in a sliding manner, the clamping groove 3a2 is clamped on the inner side inner wall of the clamping block 3a1, the elastic coefficient of the first spring 3a5 can be determined according to the specific use condition, the clamping groove 3a2 is processed on the outer wall of a sliding rail 4a2, the clamping ball 3a4 is fixedly connected on the outer side of the clamping block 3a1, the clamping block 3a1 and the clamping groove 3a2 can be clamped, the end plate 3a3 is fixedly connected on the inner side of the clamping block 3a1, the first spring 3a5 is arranged on the inner side outer wall of the clamping block 3a1, two sides of the first spring 3a5 are respectively fixedly connected with the slider 4a5 and the end plate 3a3, and a5 are processed on the lower side of the front of the integrating instrument 1;

through the card ball 3a4, fixture block 3a1, second spring 4a3, draw-in groove 3a2, cooperation between case lid 2 and the integrating instrument 1, accomplish the maintenance back, the user can be to the outer wall pulling card ball 3a4 of upper and lower both sides, make card ball 3a4 can drive fixture block 3a1 outwards movement, make the joint between draw-in groove 3a2 can be relieved to fixture block 3a1, can inwards move under the effect of second spring 4a3, make can make case lid 2 resume the internal rotation lock under the effect of second spring 4a3, and can still be at pressure at extreme position second spring 4a3, make case lid 2 can stably extrude inside the front side of integrating instrument 1, avoided the too not hard up problem that leads to easily because of the influence of the wind-force vibrations of being connected between case lid 2 and the integrating instrument 1.

Principle of operation

When the outdoor flow integrating instrument is required to be used, firstly, a user can install and fix the device at a corresponding position firstly when the outdoor flow integrating instrument is used, in the using process, the device can be connected with an external circuit structure through the wiring terminal 5 by a cable, so that the flow integrating instrument can be used, when the outdoor flow integrating instrument is required to be overhauled, the user can pull the box cover 2 outwards to open in a rotating mode, the box cover 2 can drive the sliding block 4a5 to move outwards through the connecting rod 4a1, in the outward moving process of the sliding block 4a5, the clamping block 3a1 can be attached to the outer wall of the sliding rail 4a2 until the limiting position, under the action of the first spring 3a5, the inner wall of the clamping block 3a1 can be clamped into the clamping groove 3a2, so that the clamping connection is formed between the clamping block 3a1 and the clamping groove 3a2, and the relative position between the box cover 2 and the integrating instrument 1 is fixed, avoided examining and repairing the problem that the easy unable fixed random rotation of in-process case lid 2 influences the user and overhauld the effect, and accomplish and overhaul the back, the user can be to the outer wall pulling card ball 3a4 of upper and lower both sides, make card ball 3a4 can drive fixture block 3a1 and outwards remove, make fixture block 3a1 can relieve the joint between draw-in groove 3a2, can inwards move under the effect of second spring 4a3, make and to make case lid 2 resume the inwards rotation lock under the effect of second spring 4a3, and still can there be pressure at extreme position second spring 4a3, make case lid 2 can the stable extrusion inside the front side of integrating instrument 1, avoided being connected between case lid 2 and integrating instrument 1 not hard up too to lead to easily because of wind-force influence the problem that vibrations appear.

Example 2

Referring to fig. 1-4, the present invention provides a technical solution: the limiting assembly 3 further comprises a sliding groove 3b1 and a cross beam 3b2, the cross beam 3b2 is connected to the outer sides of the outer walls of the clamping ball 3a4 and the clamping block 3a1 in a sliding mode, the clamping ball 3a4 can move transversely in the sliding groove 3b1, and the sliding groove 3b1 is formed in the inner wall of the cross beam 3b 2;

through the cooperation between card ball 3a4, crossbeam 3b2 and the spout 3b1, when needing a plurality of card balls 3a4 to outwards stimulate, user's accessible crossbeam 3b2 drives the homonymy card ball 3a4 of direction from top to bottom and outwards removes, and card ball 3a4 can slide in crossbeam 3b 2's inside again simultaneously, has avoided the synchronous joint that can't carry out many structures simultaneously and has removed the problem.

Principle of operation

When the outdoor flow totalizer is needed to be used, the rest structures are consistent with the principle, and only when a plurality of clamping balls 3a4 are needed to be pulled outwards, a user can drive the clamping balls 3a4 at the same side in the vertical direction to move outwards through the cross beam 3b2, and meanwhile, the clamping balls 3a4 can slide in the cross beam 3b2, so that the problem that synchronous clamping of a plurality of structures cannot be carried out simultaneously is solved.

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 (5)

1. The utility model provides an outdoor flow totalizer, includes totalizer (1) and case lid (2), its characterized in that: inside coupling assembling (4) that is provided with in both ends about the left and right sides of integrating instrument (1) and case lid (2), slide rail (4 a 2) department is provided with spacing subassembly (3) in coupling assembling (4), the front end center of integrating instrument (1) passes through the bolt and links to each other with control panel (6) are fixed, display screen (8) are installed to the front end top of control panel (6).

2. An outdoor flow totalizer according to claim 1, characterized in that: coupling assembling (4) are including slide rail (4 a 2), and are a plurality of slide rail (4 a 2) difference rigid coupling is both sides about the inner wall of integrating instrument (1), the outer wall left and right sides of slide rail (4 a 2) all slides and link to each other and have slider (4 a 5), the both sides outside of slider (4 a 5) all is provided with connecting rod (4 a 1), the both sides of connecting rod (4 a 1) all rotate with supporting seat (4 a 4) through the round pin axle and link to each other, the outside of supporting seat (4 a 4) is fixed continuous with case lid (2) and slider (4 a 5) respectively, the outer wall both ends of slide rail (4 a 2) all are provided with second spring (4 a 3), the both sides of second spring (4 a 3) are fixed continuous with slider (4 a 5) and integrating instrument (1) respectively.

3. An outdoor flow totalizer according to claim 1, characterized in that: the left side and the right side of the integrating instrument (1) are rotationally connected with the box cover (2) through a plurality of hinges (7).

4. An outdoor flow totalizer according to claim 1, characterized in that: spacing subassembly (3) are including fixture block (3 a 1), and are a plurality of fixture block (3 a 1) slides respectively and links to each other inside the inboard of slider (4 a 5), the equal joint of inboard inner wall of fixture block (3 a 1) has draw-in groove (3 a 2), draw-in groove (3 a 2) all processes the outer wall at slide rail (4 a 2), the equal rigid coupling in the outside of fixture block (3 a 1) has card ball (3 a 4), the equal rigid coupling in inboard of fixture block (3 a 1) has end plate (3 a 3), the inboard outer wall of fixture block (3 a 1) is provided with first spring (3 a 5), the both sides of first spring (3 a 5) are fixed continuous with slider (4 a 5) and end plate (3 a 3) respectively.

5. An outdoor flow totalizer according to claim 1, characterized in that: and a plurality of binding posts (5) are processed below the front side of the integrating instrument (1).

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