CN202506184U

CN202506184U - Regulating weir

Info

Publication number: CN202506184U
Application number: CN2012201802059U
Authority: CN
Inventors: 王旭春; 刘玉萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-21
Filing date: 2012-04-21
Publication date: 2012-10-31
Anticipated expiration: 2022-04-21

Abstract

The utility model relates to a regulating weir. The regulating weir comprises a support mechanism, a weir pipe lift mechanism and a hand wheel transmission mechanism, wherein a weir pipe is arranged in a support of the support mechanism, and a fixed connector is arranged at the lower end of the weir pipe and is detachably and fixedly connected with a water outlet pipe. In the regulating weir, the weir pipe and the water outlet pipe are detachably and fixedly connected together, the weir pipe can be maintained when maintenance is required by disassembling the weir pipe and the water outlet pipe, fire is not needed, disassembly operation is simple, and time and labor are saved. The regulating weir has high safety.

Description

A kind of regulating weir

Technical field:

The utility model relates to the adjusting device of using on the sewage settling tank, what be specifically related to is a kind of regulating weir.

Background technology:

Be used for the regulating weir on the sewage settling tank; Be to regulate to receive the fluid position; Existing regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism; The weir pipe is arranged in the support of supporting mechanism, through turning handwheel weir pipe elevating mechanism is moved up and down, and then adjusts the liquid level of water pipe water outlet.Generally, the mounting means of existing regulating weir is: the lower end of weir pipe and the outlet pipe of sewage settling tank are welded together, but because regulating weir and outlet pipe welding are fixing; When in the production process regulating weir being keeped in repair, regulating weir and outlet pipe are separated in the cutting of need getting angry; Before getting angry, at first want clear jar, the clear jar time is long; Must stop production when regulating weir being keeped in repair, bring a lot of troubles, simultaneously in order to guarantee the safety of getting angry to production for this; Also need accomplish other one-levels safety precautions of getting angry, just can cut then, work such as regulating weir repair or replace.In the actual production work, even carried out above-mentioned trouble free service, still can not guarantee hundred-percent safety, in the operation of getting angry, the accident of still can blasting makes a big impact to the continuity and the security of field produces.

Summary of the invention:

The purpose of the utility model provides a kind of regulating weir, and it is used to solve existing regulating weir wastes time and energy and unsafe problem when the weir pipe keeps in repair regulating weir with outlet pipe welding back when installing.

The utility model solves the technical scheme that its technical problem adopted: this regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism; The weir pipe is arranged in the support of supporting mechanism; The lower end of weir pipe is provided with fixed connector, and fixed connector and outlet pipe removably are fixed together.

The fixed connector of weir pipe lower end is a flange in the such scheme, and the end of outlet pipe is provided with flange, and the weir pipe is fixedly connected through flange with outlet pipe.

The fixed connector of weir pipe lower end is a clip in the such scheme, and clip tightens together the weir pipe with outlet pipe.

The fixed connector of weir pipe lower end is a connecting cylinder in the such scheme, and connecting cylinder is fixed on outside the pipe of weir, forms annular slot between connecting cylinder and the weir pipe, and outlet pipe inserts in the slot, makes the pipe socket connection of outlet pipe and weir together.

The fixed connector of weir pipe lower end is the annular terminal pad that pipe lower surface, weir stretches out and forms in the such scheme, and the double wedge of annular is arranged on the annular terminal pad; The outlet pipe upper surface stretches out and forms the terminal pad of annular, and the groove of annular is arranged on this annular terminal pad, and the weir pipe links together through double wedge and groove with outlet pipe.

The utlity model has following beneficial effect:

Weir pipe in the utility model removably is fixed together with outlet pipe, when needing repairing the weir pipe, the weir pipe is taken apart with outlet pipe, just can keep in repair, and need not get angry, and disassembling section is simple, and is time saving and energy saving, safe.

Description of drawings

Fig. 1 is the structural representation of first kind of embodiment of the utility model;

Fig. 2 is that the regulating weir that Fig. 1 provides is installed in the structural representation on the sewage settling tank;

Fig. 3 is the structural representation of second kind of embodiment of the utility model;

Fig. 4 is the structural representation of the third embodiment of the utility model;

Fig. 5 is the structural representation of the 4th kind of embodiment of the utility model.

1. support, 2. weir pipe, 3. handwheel, 4. flange, 5. flange, 6. clip, 7. connecting cylinder,

8. annular terminal pad, 9. annular terminal pad, 10. outlet pipe, 11. sewage settling tanks.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further explanation:

In conjunction with Fig. 1, shown in Figure 2; This regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism, and weir pipe 2 is arranged in the support 1 of supporting mechanism, and the lower end of weir pipe 2 is provided with fixed connector; Fixed connector and outlet pipe 10 removably link together; The fixed connector that 2 lower ends are managed on the weir is a flange 4, and the end of outlet pipe 10 is provided with flange 5, and the outlet pipe of weir pipe 2 and sewage settling tank 11 10 is fixedly connected through flange.Bolt through with adpting flange screws down, and just can the weir be managed 2 and disassemble with outlet pipe 10.

As shown in Figure 3; This regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism; Weir pipe 2 is arranged in the support 1 of supporting mechanism, and the lower end of weir pipe 2 is provided with fixed connector, and fixed connector and outlet pipe 10 removably link together; Fixed connector is a clip 6, and clip 6 tightens together weir pipe 2 with outlet pipe 10.Unclamp clip 6, just can the weir be managed 2 and disassemble with outlet pipe 10.

As shown in Figure 4, this regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism, and weir pipe 2 is arranged in the support 1 of supporting mechanism; The lower end of weir pipe 2 is provided with fixed connector, and fixed connector and outlet pipe 10 removably link together, and the fixed connector of pipe lower end, weir is a connecting cylinder 7; Connecting cylinder 7 is fixed on outside the weir pipe 2; Form annular slot between connecting cylinder 7 and the weir pipe 2, outlet pipe 10 inserts in the slot, makes outlet pipe 10 and weir manage 2 socket connections together.

As shown in Figure 5; This regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism; Weir pipe 2 is arranged in the support 1 of supporting mechanism, and the lower end of weir pipe 2 is provided with fixed connector, and fixed connector and outlet pipe 10 removably link together; The fixed connector that 2 lower ends are managed on the weir is the annular terminal pad 8 that pipe lower surface, weir stretches out and forms, and the double wedge of annular is arranged on the annular terminal pad 8; Outlet pipe 10 upper surfaces stretch out and form annular terminal pad 9, and the groove of annular is arranged on the annular terminal pad 9, and weir pipe 2 links together through double wedge and groove with outlet pipe 10.

Claims

1. regulating weir; It is characterized in that: this regulating weir comprises supporting mechanism, weir pipe elevating mechanism, handwheel transmission mechanism; Weir pipe (2) is arranged in the support (1) of supporting mechanism; The lower end of weir pipe (2) is provided with fixed connector, and fixed connector and outlet pipe (10) removably are fixed together.

2. regulating weir according to claim 1 is characterized in that: the fixed connector of pipe (2) lower end, described weir is flange (4), and the end of outlet pipe (10) is provided with flange (5), and weir pipe (2) is fixedly connected through flange with outlet pipe (10).

3. regulating weir according to claim 1 is characterized in that: the fixed connector of pipe (2) lower end, described weir is clip (6), and clip (6) tightens together weir pipe (2) and outlet pipe (10).

4. regulating weir according to claim 1; It is characterized in that: the fixed connector of pipe (2) lower end, described weir is connecting cylinder (7); Connecting cylinder (7) is fixed on outside the weir pipe (2); Form annular slot between connecting cylinder (7) and the weir pipe (2), outlet pipe (10) inserts in the slot, makes outlet pipe (10) and weir manage (2) socket connection together.

5. regulating weir according to claim 1 is characterized in that: the fixed connector of pipe (2) lower end, described weir is the annular terminal pad (8) that pipe lower surface, weir stretches out and forms, and the double wedge of annular is arranged on the annular terminal pad (8); The outlet pipe upper surface stretches out and forms annular terminal pad (9), and the groove of annular is arranged on this annular terminal pad (9), and weir pipe (2) links together through double wedge and groove with outlet pipe (10).