Anti-collision device for vacuum pump condenser condensate water pipe observation window
By designing an anti-collision device consisting of a flange, anti-collision seat, and anti-collision cover on the condensate pipe of the vacuum pump condenser, the problem of easy breakage of the viewing window is solved, achieving anti-collision and sealing effects of the viewing window, and ensuring the accuracy and safety of the test results.
Patent Information
- Application Number
- CN202423124577.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-18
AI Technical Summary
The viewing window of the condensate pipe of the vacuum pump condenser is easily damaged by external impacts, which can lead to inaccurate test results and pose a risk of gas leakage.
An anti-collision device was designed, comprising a flange, an anti-collision seat, and an anti-collision cover. The flange and the anti-collision seat are connected by bolts, and the anti-collision cover covers the viewing window. Combined with the design of a sealing ring and annular protrusion, the sealing performance is enhanced to prevent damage to the viewing window.
It effectively prevents the viewing window from being damaged by external impacts, avoids gas leakage, and ensures the accuracy and safety of test results.
Smart Images
Figure CN223595680U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to condensate pipe technical field, specifically is vacuum pump condenser condensate pipe peep window anti -collision device. BACKGROUND
[0002] In the vacuum system, the condenser is arranged with a monitoring pipe on the condensate pipe for observing the situation in the condensate pipe, and a pressure detection device is arranged in the monitoring pipe, and a peep window is arranged at one end of the monitoring pipe away from the condensate pipe for checking the detection result of the pressure detection device. UTILITY MODEL CONTENTS
[0003] The utility model discloses a vacuum pump condenser condensate pipe peep window anti -collision device, can effectively prevent the peep window and appear the breakage situation because of external impact, avoid the risk of gas leakage because of the breakage of peep window.
[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:
[0005] The utility model discloses a vacuum pump condenser condensate pipe peep window anti -collision device, including the monitoring pipe, the peep window of sealed installation at one end of monitoring pipe, its characterized in that: the flange dish no.
[0006] Further, the anti -collision seat is coaxially arranged on the monitoring pipe, and the outer side wall of the annular ring is provided with an external thread, and the anti -collision cover is provided with an internal thread opposite to the external thread on the anti -collision cover, and the external thread is screwed with the internal thread.
[0007] Further, the annular ring is provided with an abutment ring, and the abutment ring is provided with an annular recess, and the annular recess is provided with a sealing ring, and the anti -collision cover is provided with an annular protrusion opposite to the abutment ring, and when the external thread is screwed with the internal thread, the annular protrusion is tightly arranged in the annular recess.
[0008] Further, the flange dish no. is fixed on the monitoring pipe by welding.
[0009] Further, the flange dish no. is fixed on the monitoring pipe by welding.
[0010] The utility model discloses the beneficial effect is:
[0011] In practical application, when using, the detection result of pressure detection equipment can be checked through the peep window by opening the anticollision cover, when not using, the peep window is covered by the anticollision cover and anticollision seat, preventing the peep window from being damaged due to external impact, the utility model can effectively prevent the peep window from being damaged due to external impact, avoiding the risk of gas leakage due to the damage of the peep window. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the whole structure schematic diagram of the utility model;
[0013] Figure 2 It is the front view of the utility model;
[0014] Figure 3 It is Figure 2 the section view of A-A place in it;
[0015] Fig. 1 is the schematic diagram of the utility model; DETAILED DESCRIPTION
[0016] As Figure 1 , Figure 2 and Figure 3 shown, the anticollision device of vacuum pump condenser condensate pipe peep window, including monitoring pipe 1, the peep window 2 of sealing installation in monitoring pipe 1 one end, it is characterized in that: the flange plate one 3 of fixed in monitoring pipe 1, the flange plate two 4 of setting opposite the flange plate one 3, the bolt for connecting the flange plate one 3 and flange plate two 4, the anticollision seat 5 of fixed in flange plate two 4, the anticollision cover 6 of detachable connection on anticollision seat 5, the anticollision cover 6 opposite the peep window 2 setting.
[0017] When using, the detection result of pressure detection equipment can be checked through the peep window 2 by opening the anticollision cover 6, when not using, the peep window 2 is covered by the anticollision cover 6 and anticollision seat 5, preventing the peep window 2 from being damaged due to external impact, the utility model can effectively prevent the peep window 2 from being damaged due to external impact, avoiding the risk of gas leakage due to the damage of the peep window 2.
[0018] As Figure 1 , Figure 2 and Figure 3As shown in the figure, the anti-collision seat 5 is a ring 51 coaxially arranged with the monitoring pipe 1, an outer thread 52 is arranged on the outer side wall of the ring 51, an inner thread 61 is arranged on the anti-collision cover 6 opposite to the outer thread 52, and the outer thread 52 is screwed with the inner thread 61; in this embodiment, the anti-collision cover 6 is detachably connected on the anti-collision seat 5 by screwing the outer thread 52 with the inner thread 61.
[0019] As shown in the figure, Figure 1 , Figure 2 and Figure 3 , the ring 51 is provided with an abutting ring 53, the abutting ring 53 is provided with an annular inner recess 54, a sealing ring 55 is arranged in the annular inner recess 54, the anti-collision cover 6 is provided with an annular protrusion 62 opposite to the abutting ring 53, and the annular protrusion 62 abuts the sealing ring 55 in the annular inner recess 54 when the outer thread 52 is screwed with the inner thread 61; in this embodiment, the sealing effect at the peep window 2 can be further improved by arranging the annular protrusion 62, the sealing ring 55 and the annular inner recess 54, and even if the peep window 2 is broken, there is no risk of gas leakage.
[0020] As shown in the figure, Figure 1 , Figure 2 and Figure 3 , the flange plate one 3 is fixed on the monitoring pipe 1 by welding; in this embodiment, the connection strength is higher by welding the flange plate one 3 on the monitoring pipe 1.
[0021] As shown in the figure, Figure 1 , Figure 2 and Figure 3 , a sealing ring 31 is sleeved on the welding seam between the flange plate one 3 and the monitoring pipe 1, and the two ends of the sealing ring 31 are sealingly welded on the flange plate one 3 and the monitoring pipe 1 respectively; in this embodiment, the sealing effect between the flange plate one 3 and the monitoring pipe 1 can be further improved by arranging the sealing ring 31.
[0022] The specific embodiments described herein are merely illustrative of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or use similar ways to replace them without deviating from the scope defined by the present application.
Claims
1. A vacuum pump condenser condensate pipe sight window anti-collision device, comprising a monitoring pipe (1), a sight window (2) sealingly installed at one end of the monitoring pipe (1), characterized in that: The flange plate one (3) is fixed on the monitoring pipe (1), the flange plate two (4) is arranged opposite to the flange plate one (3), a plurality of bolts are used for connecting the flange plate one (3) and the flange plate two (4), the anti-collision seat (5) is fixed on the flange plate two (4), the anti-collision cover (6) is detachably connected on the anti-collision seat (5), and the anti-collision cover (6) is arranged opposite to the peep window (2).
2. The vacuum pump condenser condensate drain sight window anti-collision device of claim 1, wherein, The anti-collision seat (5) is a circular ring (51) coaxially arranged with the monitoring pipe (1), an outer thread (52) is arranged on the outer side wall of the circular ring (51), an inner thread (61) is arranged on the anti-collision cover (6) opposite to the outer thread (52), and the outer thread (52) is screwed with the inner thread (61).
3. The vacuum pump condenser condensate drain sight window anti-collision device of claim 2, wherein, The circular ring (51) is provided with an abutting ring (53), the abutting ring (53) is provided with an annular inner recess (54), a sealing ring (55) is arranged in the annular inner recess (54), and an annular protrusion (62) is arranged on the anti-collision cover (6) opposite to the abutting ring (53), when the outer thread (52) is screwed with the inner thread (61), the annular protrusion (62) abuts the sealing ring (55) in the annular inner recess (54).
4. The vacuum pump condenser condensate drain sight window anti-collision device of claim 1, wherein, The flange plate one (3) is fixed on the monitoring pipe (1) by welding.
5. The vacuum pump condenser condensate drain sight window anti-collision device of claim 4, wherein, The sealing ring (31) is sleeved on the welding seam between the flange plate one (3) and the monitoring pipe (1), and the two ends of the sealing ring (31) are respectively sealingly welded on the flange plate one (3) and the monitoring pipe (1).