CN213776719U - Chemical pipeline connector with safety protection function - Google Patents

Abstract

The utility model discloses a chemical pipeline connector with safety protection function, including last shell, mounting panel, spring and the outer pole that stretches of second, go up the upper surface of shell and seted up the spread groove, the spread groove has been seted up down to the lower surface of shell down, and the inboard of spread groove is connected with overhanging piece down, the mounting panel is installed to overhanging piece's downside, it all is provided with the spring with the inside of shell down to go up the shell, the outside of first splint is provided with first outer pole that stretches, second splint are installed to the inboard of shell down, first splint all are provided with the cushion with the inboard of second splint, the inboard of cushion is provided with first connecting pipe, the internally mounted of second splint has the transfer line, the upside of transfer line is provided with the montant. This chemical pipeline connector with safety protection function, the safety protection performance is better, is difficult for causing the incident, convenient to detach, and the maintenance step is comparatively simple and easy.

Description

Chemical pipeline connector with safety protection function

Technical Field

The utility model relates to a chemical pipeline connector technical field specifically is a chemical pipeline connector with safety protection function.

Background

All products which change the composition and structure of substances or synthesize new substances by using a chemical method are chemical products, and sometimes need chemical pipelines for transportation, and the common connectors are connected in the process of building the chemical pipelines, so that the common chemical product pipeline connectors have some defects at present.

Chemical pipeline connector commonly used at present, the safety protection performance is relatively poor, easily causes the incident, and the dismantlement of being not convenient for causes the maintenance step loaded down with trivial details, consequently, the utility model provides a chemical pipeline connector with safety protection function to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical pipeline connector with safety protection function to solve the chemical pipeline connector commonly used at present that proposes in the above-mentioned background art, the safety protection performance is relatively poor, easily causes the incident, and the not convenient to detach causes the loaded down with trivial details problem of maintenance step.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical pipeline connector with a safety protection function comprises an upper shell, a mounting plate, a spring and a second outer extension rod, wherein an upper connecting groove is formed in the upper surface of the upper shell, a lower shell is installed on the lower side of the upper shell, a lower connecting groove is formed in the lower surface of the lower shell, an outer extension block is connected to the inner side of the lower connecting groove, the mounting plate is installed on the lower side of the outer extension block, the spring is arranged inside the upper shell and the lower shell, a first clamping plate is installed on the inner side of the upper shell, a first outer extension rod is arranged on the outer side of the first clamping plate, a second clamping plate is installed on the inner side of the lower shell, the second outer extension rod is installed on the outer side of the second clamping plate, elastic cushions are arranged on the inner sides of the first clamping plate and the second clamping plate, connecting blocks are installed on the outer sides of the elastic cushions, a first connecting pipe is arranged on the inner side of the elastic cushions, and a second connecting pipe is installed on the front side of the first connecting pipe, the internally mounted of second splint has the transfer line, and the right side of transfer line is provided with the knob, the upside of transfer line is provided with the montant.

Preferably, the vertical section of the overhanging block is in a T-shaped structure, and the overhanging block and the lower connecting groove form a sliding structure.

Preferably, the outer surface of the first clamping plate is uniformly provided with first outer extending rods, and the first outer extending rods and the upper shell form a telescopic structure.

Preferably, the elastic pad is symmetrical about the center pin of first connecting pipe from top to bottom and sets up, and the connecting block that sets up on the elastic pad all constitutes the block structure with first splint and second splint.

Preferably, the transmission rod and the second clamping plate form a rotating structure, and the transmission rod and the vertical rod form an engaging structure.

Preferably, the vertical rods are arranged in bilateral symmetry about the central axis of the second clamping plate and are connected with the first clamping plate in a threaded mode.

Compared with the prior art, the beneficial effects of the utility model are that: the chemical pipeline connector with the safety protection function has the advantages of good safety protection performance, difficulty in causing safety accidents, convenience in disassembly and simpler maintenance steps;

1. the elastic cushions are symmetrically arranged up and down about the central axis of the first connecting pipe, so that the tightness of the connection between the first connecting pipe and the second connecting pipe is favorably improved, further, chemical products are prevented from being leaked to cause certain destructiveness, the first outer extension rod is arranged on the outer side of the first clamping plate, the second outer extension rod is arranged on the outer side of the second clamping plate, the impact damage caused by external force is favorably reduced, further, the buffering effect is realized, and the protection performance is improved;

2. the transmission rod is meshed with the vertical rod, so that the transmission rod is driven to rotate by rotating the rotating knob, the vertical rod is driven to rotate, the vertical rod is connected with the first clamping plate, convenient disassembly is realized, and convenience is improved;

3. constitute sliding construction through overhanging piece and lower spread groove, be favorable to carrying out fast loading and unloading to the mounting panel, and then the convenience is with the perpendicular fixed mounting of connector device, further realizes carrying out effective overlap joint to chemical pipeline to the practicality has been improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the connection between the overhanging block and the lower connecting groove of the present invention;

fig. 4 is the utility model discloses the connecting block is connected with first splint and is looked sideways at the structural schematic diagram.

In the figure: 1. an upper housing; 2. an upper connecting groove; 3. a lower housing; 4. a lower connecting groove; 5. an overhanging block; 6. mounting a plate; 7. a spring; 8. a first splint; 9. a first outwardly extending rod; 10. a second splint; 11. a second outer extension bar; 12. an elastic pad; 13. connecting blocks; 14. a first connecting pipe; 15. a second connecting pipe; 16. a transmission rod; 17. a rotation knob; 18. a vertical rod.

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. 1-4, the present invention provides a technical solution: a chemical pipeline connector with a safety protection function comprises an upper shell 1, an upper connecting groove 2, a lower shell 3, a lower connecting groove 4, an overhanging block 5, a mounting plate 6, a spring 7, a first clamping plate 8, a first overhanging rod 9, a second clamping plate 10, a second overhanging rod 11, an elastic cushion 12, a connecting block 13, a first connecting pipe 14, a second connecting pipe 15, a transmission rod 16, a rotary button 17 and a vertical rod 18, wherein the upper connecting groove 2 is formed in the upper surface of the upper shell 1, the lower shell 3 is arranged on the lower side of the upper shell 1, the lower connecting groove 4 is formed in the lower surface of the lower shell 3, the overhanging block 5 is connected to the inner side of the lower connecting groove 4, the mounting plate 6 is arranged on the lower side of the overhanging block 5, the spring 7 is arranged inside each of the upper shell 1 and the lower shell 3, the first clamping plate 8 is arranged on the inner side of the upper shell 1, the first overhanging rod 9 is arranged on the outer side of the first clamping plate 8, second splint 10 are installed to the inboard of shell 3 down, and the outside of second splint 10 is installed the second and is stretched out pole 11 outward, first splint 8 all are provided with cushion 12 with the inboard of second splint 10, and cushion 12's the outside installs connecting block 13, cushion 12's inboard is provided with first connecting pipe 14, and the front side of first connecting pipe 14 installs second connecting pipe 15, the internally mounted of second splint 10 has transfer line 16, and transfer line 16's right side is provided with knob 17, transfer line 16's upside is provided with montant 18.

Like fig. 1 and 3, the vertical section of overhanging piece 5 is "T" font structure, and overhanging piece 5 constitutes sliding construction with lower spread groove 4, be favorable to carrying out loading and unloading fast to mounting panel 6, and then do benefit to and carry out vertical fixation, thereby the convenience has been improved, like fig. 1 and 2, first splint 8's surface evenly is provided with first outer stretching rod 9, and first outer stretching rod 9 constitutes extending structure with last shell 1, be favorable to playing the cushioning effect to the external force of forms such as striking, and then the damage that less first connecting pipe 14 and second connecting pipe 15 received, thereby the practicality has been improved.

Referring to fig. 1 and 4, the elastic pad 12 is disposed up and down symmetrically with respect to a central axis of the first clamping plate 14, and the connecting block 13 disposed on the elastic pad 12, the first clamping plate 8 and the second clamping plate 10 both form a clamping structure, which is beneficial to periodically replace the elastic pad 12, and at the same time, the tightness of the connection between the first connecting plate 14 and the second connecting plate 15 is improved, thereby preventing leakage of chemical products, and thus improving the tightness, referring to fig. 1, the transmission rod 16 and the second clamping plate 10 form a rotating structure, and the transmission rod 16 and the vertical rod 18 form a meshing structure, which is beneficial to rotate the transmission rod 16 by rotating the rotating knob 17, and further controlling the vertical rod 18 to rotate, thereby improving the maneuverability, referring to fig. 1, the vertical rods 18 are disposed left and right symmetrically with respect to the central axis of the second clamping plate 10, and the vertical rod 18 and the first clamping plate 8 are connected in a threaded manner, which is beneficial to quickly connecting the first clamping plate 8 and the second clamping plate 10, and thus, the first connection pipe 14 and the second connection pipe 15 are conveniently connected, thereby improving the practicability.

The working principle is as follows: when the chemical pipeline connector with the safety protection function is used, firstly, the rotating knob 17 is selected to drive the transmission rod 16 to rotate, thereby driving the vertical rod 18 to rotate, realizing the quick connection of the first clamping plate 8 and the second clamping plate 10, meanwhile, the first connecting pipe 14 and the second connecting pipe 15 are in limit connection, the connection tightness is improved and leakage is prevented while the replacement is convenient through the elastic cushion 12 connected by the connecting block 13, the first outer extension rod 9 arranged outside the first clamping plate 8 and the second outer extension rod 11 arranged outside the second clamping plate 10 are respectively connected with the upper shell 1 and the lower shell 3 through the spring 7, the buffering effect on external force is realized, and the outer extension block 5, the lower connecting groove 4 and the upper connecting groove 2 can form a sliding structure, and then conveniently connect mounting panel 6 to do benefit to and erect the pipeline perpendicularly, this is this chemical pipeline connector's with safety protection function use.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a chemical industry pipe connector with safety protection function, includes that outer shell (1), mounting panel (6), spring (7) and second stretch out pole (11), its characterized in that: the upper surface of the upper shell (1) is provided with an upper connecting groove (2), the lower side of the upper shell (1) is provided with a lower shell (3), the lower surface of the lower shell (3) is provided with a lower connecting groove (4), the inner side of the lower connecting groove (4) is connected with an outward extending block (5), the lower side of the outward extending block (5) is provided with a mounting plate (6), the inner parts of the upper shell (1) and the lower shell (3) are respectively provided with a spring (7), the inner side of the upper shell (1) is provided with a first clamping plate (8), the outer side of the first clamping plate (8) is provided with a first outward extending rod (9), the inner side of the lower shell (3) is provided with a second clamping plate (10), the outer side of the second clamping plate (10) is provided with a second outward extending rod (11), the inner sides of the first clamping plate (8) and the second clamping plate (10) are respectively provided with an elastic pad (12), and connecting block (13) are installed in the outside of cushion (12), the inboard of cushion (12) is provided with first connecting pipe (14), and the front side of first connecting pipe (14) installs second connecting pipe (15), the internally mounted of second splint (10) has transfer line (16), and the right side of transfer line (16) is provided with knob (17), the upside of transfer line (16) is provided with montant (18).

2. The chemical pipeline connector with the safety protection function as claimed in claim 1, wherein: the vertical section of the overhanging block (5) is in a T-shaped structure, and the overhanging block (5) and the lower connecting groove (4) form a sliding structure.

3. The chemical pipeline connector with the safety protection function as claimed in claim 1, wherein: the outer surface of the first clamping plate (8) is uniformly provided with first outer extending rods (9), and the first outer extending rods (9) and the upper shell (1) form a telescopic structure.

4. The chemical pipeline connector with the safety protection function as claimed in claim 1, wherein: elastic pad (12) are symmetrical about the center pin of first connecting pipe (14) sets up from top to bottom, and connecting block (13) that set up on elastic pad (12) all constitute the block structure with first splint (8) and second splint (10).

5. The chemical pipeline connector with the safety protection function as claimed in claim 1, wherein: the transmission rod (16) and the second clamping plate (10) form a rotating structure, and the transmission rod (16) and the vertical rod (18) form an engaging structure.

6. The chemical pipeline connector with the safety protection function as claimed in claim 1, wherein: the vertical rods (18) are arranged in bilateral symmetry about the central axis of the second clamping plate (10), and the vertical rods (18) are connected with the first clamping plate (8) in a threaded mode.

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