Mounting equipment

Abstract

The mounting equipment comprises an adjusting mechanism, a telescopic mechanism, a first fixing plate, a second fixing plate, a filter element clamping groove and a laser lamp, wherein the adjusting mechanism is mounted on the telescopic mechanism and is used for adjusting the height of the telescopic mechanism; the telescopic mechanism is used for being connected with a first fixing plate arranged at the upper end and a second fixing plate arranged at the lower end. The filter element clamping groove is formed in the first fixing plate, and a plurality of laser lamps are distributed on the edge of the upper end face in the circumferential direction. Therefore, the problems that the sealing position of the gas collecting port and the filter element is eccentric and misplaced, and raw material air is not filtered can be solved, and the technical problems of fatigue and injury of personnel in the installation process can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical field especially relates to a kind of installation equipment. BACKGROUND

[0002] Air separation, compressed gas production process is that raw material air is sent into rear end cold box, gas storage tank after filtering, pressurizing, drying, cooling, purification, and finally produces qualified nitrogen, oxygen and compressed air.The impurity content in raw material air will directly affect the stability of subsequent equipment, process.

[0003] In production process, diffuser, impeller inside compressor (for example centrifugal air compressor) commonly used in air separation, compressed gas production has wear and scale situation, resulting in compressor vibration, process gas pressure fluctuation etc.Problems, serious time can cause process production to occur chain interruption.Among them, confirm air cleanliness does not reach standard can cause compressor diffuser, impeller to produce wear and scale, so that the filter element of compressor filter needs to be installed and replaced.Among them, filter mainly refers to a kind of self-cleaning filter equipment for filtering air in front end of air separation, compressed gas process.Filter element refers to the core material element in filter equipment.

[0004] Example, each filter equipment is 3.4 meters high, filter element bottom distance ground is 1.4 meters and gas collection port bottom distance ground is 1.5 meters.Each filter element in each filter has 16, each weight is 6kg, length is 1 meter, and the spacing of each filter element is 15cm.Each filter element corresponds to 1 gas collection port, and there are 16 in total.Filter element service life is 12000 hours, and needs to be replaced regularly.

[0005] In the installation process of gas collection port and filter element, when the center lines of the two completely coincide, it represents that the installation is qualified, and the raw material air can be filtered by the filter element, and finally clean gas is obtained at the gas collection port.The sealing of gas collection port and filter element adopts long rod bolt fixed mode, mechanical compression, and there is no fixed clamping groove around.

[0006] In the process of realizing the utility model, it is found that in the installation and connection process of existing filter element and gas collection port, there is no fixed clamping groove around, the center lines of the two cannot effectively coincide, resulting in eccentric misalignment of sealing cooperation, raw material air is not filtered by filter element, and enters gas collection port from misaligned port, so that raw material quality cannot reach standard.In addition, the weight of single filter element is large, the length is long, the replacement frequency is high, and the gap is small, so that the body position of personnel cannot be guaranteed normally during installation and replacement, fatigue and injury are easy to produce, and installation quality cannot be guaranteed. UTILITY MODEL CONTENTS

[0007] Therefore, the mounting device can solve the problems of eccentric misplacement of the sealing position of the gas collecting port and the filter element, and the problem of unfiltered raw air, and can solve the problems of personnel fatigue and injury during installation.

[0008] To achieve the above object, the utility model provides a kind of mounting device, including adjusting mechanism, telescopic mechanism, first fixed plate, second fixed plate, filter element slot and laser lamp;Wherein, the adjusting mechanism is installed on telescopic mechanism, for adjusting telescopic mechanism height;Telescopic mechanism is used to connect the first fixed plate arranged at upper end and the second fixed plate arranged at lower end;Filter element slot is installed on the first fixed plate, and the circumferential distribution of the edge of upper end surface has multiple laser lamps.

[0009] Optionally, comprising: the adjusting mechanism is designed as screw rod with handle at end.

[0010] Optionally, comprising: telescopic mechanism includes two cross telescopic supports and fixed rod;Wherein, two cross telescopic supports are arranged in parallel, and the upper end of cross telescopic support is connected to the first fixed plate, and the lower end of cross telescopic support is connected to the second fixed plate;Two ends of fixed rod are respectively installed on two cross telescopic supports, and fixed rod is perpendicular to cross telescopic support, and adjusting mechanism is fixedly connected to fixed rod.

[0011] Optionally, comprising: the first fixed plate includes: two connection plates with certain length slide and support plate;Wherein, two connection plates with certain length slide are respectively vertically installed on the lower end surface of support plate;One prong of cross telescopic support upper end is arranged in the slide of connection plate, and another prong of cross telescopic support upper end is fixedly connected on connection plate.

[0012] Optionally, comprising: the second fixed plate includes: two connection plates with certain length slide and support plate;Wherein, two connection plates with certain length slide are respectively vertically installed on the upper end surface of support plate;One prong of cross telescopic support lower end is arranged in the slide of connection plate, and another prong of cross telescopic support lower end is fixedly connected on connection plate.

[0013] Optionally, comprising: ring-shaped protrusion is designed on the central position of filter element slot upper surface.

[0014] Optionally, comprising: multiple laser lamps are evenly distributed on filter element slot outer periphery of ring-shaped protrusion, and the irradiation direction of laser lamp is upward.

[0015] Optionally, comprising: support mechanism is fixedly connected on the lower end surface of second fixed plate.

[0016] Optionally, the supporting mechanism comprises a first supporting plate, a second supporting plate and a plurality of supporting rods, wherein the plurality of supporting rods are arranged in parallel between the first supporting plate and the second supporting plate.

[0017] Optionally, the supporting rod is designed as a telescopic screw rod.

[0018] The embodiment of the utility model has the advantages or beneficial effects that the installation equipment provided by the utility model effectively guarantees the installation and sealing of the gas collecting port and the filter element after implementation in the production site, avoids the occurrence of the "eccentric misalignment" phenomenon, significantly reduces the wear of the compressor diffuser, effectively alleviates the impeller fouling problem, and stabilizes the vibration and process during equipment operation. At the same time, the personnel fatigue and injury are not caused during the filter element installation and replacement process, so that the entire installation work is more safe and efficient.

[0019] The further effects of the above-mentioned non-conventional optional mode will be described in the following combined with the specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings are used to better understand the utility model and do not constitute undue limitations on the utility model. Among them:

[0021] Figure 1 is a structure front view of the installation equipment according to the embodiment of the utility model;

[0022] Figure 2 is a three-dimensional structure schematic diagram of the installation equipment according to the embodiment of the utility model;

[0023] Figure 3 is a point light circle schematic diagram of the installation equipment according to the embodiment of the utility model;

[0024] Figure 4 is a whole structure schematic diagram of the installation equipment according to the embodiment of the utility model. DETAILED DESCRIPTION

[0025] The exemplary embodiments of the utility model are described below in conjunction with the drawings, which include various details of the embodiments of the utility model to help understanding, and should be considered only as exemplary. Therefore, those skilled in the art should realize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the utility model. Similarly, in order to be clear and concise, the description of well-known functions and structures is omitted in the following description.

[0026] At least one embodiment of the utility model provides an installation equipment, which solves the device of the installation deviation of the compressor filter element. As Figure 1 、 2As shown, the installation device can include adjustment mechanism 1, telescopic mechanism 2, first fixed plate, second fixed plate, filter core clamping groove and laser lamp 4. In the embodiment, the adjustment mechanism 1 is installed on the telescopic mechanism 2, which can be used to adjust the height of the telescopic mechanism 2. The upper end of the telescopic mechanism 2 is connected to the first fixed plate and the lower end of the telescopic mechanism 2 is connected to the second fixed plate. The filter core clamping groove is installed on the first fixed plate, and a plurality of laser lamps 4 are circumferentially distributed on the upper end surface edge of the filter core clamping groove.

[0027] It should be noted that the adjustment mechanism 1 can be designed as a screw rod with a handle at the end. Of course, the adjustment mechanism 1 can also be adjusted to an electric remote control telescopic rod to improve the convenience of using the device.

[0028] Example: check the installation device is normal, through the adjustment mechanism 1 to lower the telescopic mechanism 2 to the lowest position, check the plurality of laser lamps 4 around the filter core clamping groove can be lit. Put the entire installation device under the gas inlet, turn on the plurality of laser lamps 4 around the filter core clamping groove, the laser lamp irradiation point will form a "point light circle" around the gas inlet (see Figure 3 ), confirm that the "point light circle" and the center of the "gas inlet" are concentric. Put the filter core into the filter core clamping groove, adjust the height of the telescopic mechanism 2 using the adjustment mechanism 1, until the top sealing surface of the filter core is pressed tightly with the sealing surface of the gas inlet, and the adjustment mechanism 1 is cut to the pause position. At this time, the filter core and the gas inlet are "concentric and coaxial", without eccentric misalignment. Tighten the filter core bottom fixing bolt from the bottom of the filter core clamping groove, and the filter core installation is completed. As can be seen, the filter core does not need to be manually fixed during the entire installation process, and the personnel do not suffer from fatigue injury. Use the adjustment mechanism 1 to lower the telescopic support to the lowest position, and remove the installation device at the bottom of the filter core.

[0029] As some preferred embodiments of the present application, as shown in Figure 1 , 2 , the telescopic mechanism 2 of the installation device can realize height adjustment, disassembly and splicing functions, and is more easy to operate in a small space. In the embodiment, the telescopic mechanism 2 includes two cross telescopic supports and a fixed rod, and the two cross telescopic supports are arranged in parallel, the upper end of the cross telescopic support is connected to the first fixed plate, and the lower end of the cross telescopic support is connected to the second fixed plate. The fixed rod is installed on the two cross telescopic supports at both ends, and the fixed rod is perpendicular to the cross telescopic support, and the adjustment mechanism 1 is fixedly connected to the fixed rod.

[0030] As a preferred embodiment of the present application, the first fixed plate includes two connecting plates 6 with a certain length slide and a support plate 5, wherein the two connecting plates 6 with a certain length slide are respectively vertically installed on the lower end surface of the support plate 5, one prong of the upper end of the cross telescopic support is arranged in the slide of the connecting plate 6, and the other prong of the upper end of the cross telescopic support is fixedly connected to the connecting plate 6.

[0031] In some other preferred embodiments, the second fixing plate comprises two connecting plates 7 with a certain length of slide and a supporting plate 8, wherein the two connecting plates 7 with a certain length of slide are respectively vertically installed on the upper end surface of the supporting plate 8, one prong of the lower end of the cross telescopic support is arranged in the slide of the connecting plate 7, and the other prong of the lower end of the cross telescopic support is fixedly connected to the connecting plate 7.

[0032] As some other preferred embodiments of the present application, as shown in Figure 1 , 2 , an annular protrusion 3 is designed on the upper end surface of the filter core clamping groove in the middle position. Further, a plurality of laser lamps 4 are uniformly distributed on the outer periphery of the annular protrusion 3, and the irradiation direction of the laser lamps 4 is upward, thereby effectively realizing the light positioning technology of filter core center positioning.

[0033] As some other preferred embodiments of the present application, as shown in Figure 1 , 2 , the mounting device further comprises a supporting mechanism 9, and the supporting mechanism 9 is fixedly connected to the lower end surface of the second fixing plate. In a further embodiment, the supporting mechanism 9 comprises a first supporting plate, a second supporting plate and a plurality of supporting rods, wherein the plurality of supporting rods are arranged in parallel between the first supporting plate and the second supporting plate. Further, the supporting rods are designed as telescopic screws.

[0034] It should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" and the like can be fixedly connected, or can be detachably connected, or integrally connected. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] The above specific embodiments do not constitute a limitation on the protection scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made depending on design requirements and other factors. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An installation apparatus, characterized by, The utility model relates to a filter device, including: Adjusting mechanism, telescopic mechanism, first fixed plate, second fixed plate, filter core clamping groove and laser lamp, wherein, The adjusting mechanism is installed on the telescopic mechanism and is used for adjusting the height of the telescopic mechanism. The telescopic mechanism is used for connecting the first fixed plate arranged at the upper end and the second fixed plate arranged at the lower end. The filter core clamping groove is installed on the first fixed plate, and a plurality of laser lamps are circumferentially distributed on the edge of the upper end surface.

2. The mounting apparatus of claim 1, wherein The utility model relates to a filter device, including: The adjusting mechanism is designed as a screw rod with a handle at the end.

3. The mounting apparatus of claim 1, wherein The telescopic mechanism includes two cross telescopic supports and a fixed rod. The two cross telescopic supports are arranged in parallel, and the upper end of the cross telescopic support is connected to the first fixed plate, and the lower end of the cross telescopic support is connected to the second fixed plate; the fixed rod is installed on the two cross telescopic supports at both ends, and the fixed rod is perpendicular to the cross telescopic support, and the adjusting mechanism is fixedly connected to the fixed rod.

4. The mounting apparatus of claim 3, wherein The first fixed plate includes two connecting plates with a certain length slide and a support plate. The two connecting plates with a certain length slide are vertically installed on the lower end surface of the support plate respectively; one prong of the upper end of the cross telescopic support is arranged in the slide of the connecting plate, and the other prong of the upper end of the cross telescopic support is fixedly connected to the connecting plate.

5. The mounting apparatus of claim 3, wherein The second fixed plate includes two connecting plates with a certain length slide and a support plate. The two connecting plates with a certain length slide are vertically installed on the upper end surface of the support plate respectively; one prong of the lower end of the cross telescopic support is arranged in the slide of the connecting plate, and the other prong of the lower end of the cross telescopic support is fixedly connected to the connecting plate.

6. The mounting apparatus of claim 1, wherein, The utility model relates to a filter device, including: A ring-shaped protrusion is designed on the upper end surface of the filter core clamping groove.

7. The mounting apparatus of claim 6, wherein The utility model relates to a filter device, including: A plurality of laser lamps are uniformly distributed on the filter core clamping groove outside the ring-shaped protrusion, and the irradiation direction of the laser lamp is upward.

8. The mounting apparatus of any one of claims 1-7, wherein, The utility model relates to a filter device, including: The support mechanism is fixedly connected to the lower end surface of the second fixed plate.

9. The mounting apparatus of claim 8, wherein, The support mechanism includes a first support plate, a second support plate and a plurality of support rods; wherein the plurality of support rods are arranged in parallel between the first support plate and the second support plate.

10. The mounting apparatus of claim 9, wherein, The support rod is designed as a telescopic screw rod.

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