Installation device for density relay
By designing an installation device for density relays, the combination of cylinder compression and wrench tightening is used to solve the problem of low installation efficiency of density relays, and the effect of simple operation and time-saving and labor-saving is achieved.
Patent Information
- Application Number
- CN202421356742.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-14
AI Technical Summary
When installing density relays, the density meter case and density relay cover need to be tightened. The existing technology mainly uses manual tightening, which is labor-intensive and time-consuming, resulting in low installation efficiency.
An installation device is designed, including a base, fixing plate, pillar, chuck, cylinder and wrench, which compresses the density relay cover through the cylinder and then tightens it with a wrench, simplifying the operation process.
Through the combination of cylinder compression and wrench tightening, the installation efficiency of density relays is significantly improved, making it simple to operate and save time and effort.
Smart Images
Figure CN222754833U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of density relay installation, in particular to an installation device for a density relay. Background Art
[0002] When installing the density relay, the density meter case and the density relay cover need to be tightened. In the current production process, manual tightening is usually adopted, which is laborious and time-consuming, and the density relay installation efficiency is low. Utility Model Content
[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a mounting device for a density relay.
[0004] The purpose of the utility model is achieved through the following technical solutions: A mounting device for a density relay, comprising a base and a fixed plate, a pillar is provided between the base and the fixed plate, a working platform is formed between the base, the fixed plate and the pillar, a first chuck is provided on the base, a mounting cylinder is provided on the fixed plate, the cylinder rod of the mounting cylinder is connected to a second chuck arranged in the working platform, a mounting wrench is provided on the second chuck, and the second chuck is movably connected to the cylinder rod of the mounting cylinder.
[0005] Furthermore, a bearing is provided between the second chuck and the cylinder rod of the mounting cylinder.
[0006] Furthermore, the first chuck includes a chuck plate, and a plurality of limit blocks are arranged on the chuck plate, and the positions of the plurality of limit blocks match the shape of the density relay.
[0007] Furthermore, the cylinder rod of the mounting cylinder is connected to a pressure plate, a pressure head is fixed on the pressure plate, and the pressure head is connected to the second chuck through a bearing.
[0008] Furthermore, a positioning groove is provided on the card plate.
[0009] Compared with the prior art, the utility model has the following beneficial effects:
[0010] The utility model structure presses the density meter case and the density relay cover by the cylinder, and then tightens the density meter case and the density relay cover by the installation spanner, which is simple to operate and saves time and labor. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the structure of the utility model;
[0012] Figure 2 It is a side view of the utility model. DETAILED DESCRIPTION
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0014] like Figure 1-2 As shown, a mounting device for a density relay includes a base 2 and a fixing plate 4, a pillar 3 is provided between the base 2 and the fixing plate 4, a working platform is formed between the base 2, the fixing plate 4 and the pillar 3, a first chuck 1 is provided on the base 2, a mounting cylinder 5 is provided on the fixing plate 4, a cylinder rod of the mounting cylinder 5 is connected to a second chuck 7 provided in the working platform, a mounting wrench 6 is provided on the second chuck 7, and the second chuck 7 is movably connected to the cylinder rod of the mounting cylinder 5. A bearing is provided between the second chuck 7 and the cylinder rod of the mounting cylinder 5.
[0015] The first chuck 1 comprises a chuck plate 11 , on which a plurality of limit blocks 12 are arranged. The positions of the plurality of limit blocks 12 match the shape of the density relay. A positioning groove 13 is arranged on the chuck plate 11 .
[0016] The cylinder rod of the mounting cylinder 5 is connected to a pressure plate 8 , a pressure head 9 is fixed on the pressure plate 8 , and the pressure head 9 is connected to the second chuck 7 through a bearing.
[0017] When the utility model is in operation, the density meter is placed on the first chuck 1, the positioning groove 13 and the limit block 12 fix the density meter case, the installation cylinder 5 descends to press the density relay cover, the second chuck 7 clamps the density relay cover, and then the installation wrench 6 is rotated to tighten the density relay case and the cover.
[0018] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art may make some modifications and improvements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the definition of the claims.
Claims
1. A mounting device for a density relay, characterized in that: The invention comprises a base (2) and a fixing plate (4), a pillar (3) being arranged between the base (2) and the fixing plate (4), a working platform being formed between the base (2), the fixing plate (4) and the pillar (3), a first chuck (1) being arranged on the base (2), a mounting cylinder (5) being arranged on the fixing plate (4), a cylinder rod of the mounting cylinder (5) being connected to a second chuck (7) arranged in the working platform, a mounting wrench (6) being arranged on the second chuck (7), and the second chuck (7) being movably connected to the cylinder rod of the mounting cylinder (5).
2. The mounting device for a density relay according to claim 1, characterized in that: A bearing is provided between the second chuck (7) and the cylinder rod of the mounting cylinder (5).
3. The mounting device for a density relay according to claim 2, characterized in that: The first chuck (1) comprises a chuck plate (11), on which a plurality of limit blocks (12) are provided, and the positions of the plurality of limit blocks (12) match the shape of the density relay.
4. The mounting device for a density relay according to claim 3, characterized in that: The cylinder rod of the mounting cylinder (5) is connected to a pressure plate (8), a pressure head (9) is fixed on the pressure plate (8), and the pressure head (9) is connected to the second chuck (7) via a bearing.
5. The mounting device for a density relay according to claim 4, characterized in that: The clamping plate (11) is provided with a positioning groove (13).