CN111675110A

CN111675110A - Valve installation auxiliary device

Info

Publication number: CN111675110A
Application number: CN202010517841.5A
Authority: CN
Inventors: 何立
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-09-18

Abstract

The invention discloses a valve installation auxiliary device, which comprises a first supporting column and a second supporting column, wherein a gear connecting beam is horizontally and fixedly connected between the first supporting column and the second supporting column, a main adjusting device matched with the gear connecting beam is also arranged above the first supporting column and the second supporting column, a hoisting area is arranged at the bottom of the main adjusting device, a hoisting assembly matched with the main adjusting device is arranged in the middle of the hoisting area, a damping turntable is connected between the hoisting assembly and the main adjusting device, and an auxiliary fixing device is also arranged at the bottom of the first supporting column, and the valve installation auxiliary device has the beneficial effects that: this device reasonable in design, labour saving and time saving, very big improvement the efficiency of valve installation, reduced the safety risk, reduced the cost of labor, prevent that the valve from damaging the follow-up use of influence when the installation, have higher practicality and market prospect, be fit for using widely on a large scale.

Description

Valve installation auxiliary device

Technical Field

The invention relates to the valve installation industry, in particular to an auxiliary device for valve installation.

Background

Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valves used in fluid control systems range from the simplest shut-off valves to the most complex valves used in autonomous systems, which are of a wide variety of types and specifications and can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurries, oils, liquid metals, and radioactive media.

The quality of valve installation directly influences the use of the valve afterwards, so the high attention of construction units and production units should be introduced.

Most of the modes of adopting the manpower installation when present valve installation, when the great valve of installation weight, waste time and energy, the installation effectiveness is low, has not only increased the cost of labor, has the potential safety hazard moreover, causes the unexpected damage of valve easily, consequently, for solving this problem, needs to develop a supplementary installation device of valve urgently.

Disclosure of Invention

The present invention is directed to a valve installation assisting device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a valve installation auxiliary device, includes first support column and second support column the horizontal fixedly connected with gear coupling roof beam in first support column and second support column middle part the top still install in first support column and the second support column with the main adjusting device that the gear coupling roof beam cooperation was used main adjusting device bottom is equipped with the hoist and mount district mid-mounting have with the hoist and mount subassembly that main adjusting device cooperation was used the hoist and mount subassembly with main adjusting device mid-mounting has the damping carousel auxiliary fixing device is still installed to first support column bottom.

As a further scheme of the invention: an electric cylinder is installed respectively to first support column and second support column bottom electric cylinder internally mounted have with the telescopic link that the gear connection roof beam is connected the rubber sleeve is installed to telescopic link and electric cylinder junction.

As a further scheme of the invention: the utility model discloses a gear box, including main adjusting device, second support column, main adjusting device, gear, main adjusting device, second support column, main adjusting device installs the storehouse shell in the left side, storehouse shell fixed mounting in the outside top of second support column storehouse shell internally mounted has first motor outer end is connected with the main shaft middle part is equipped with the gear externally mounted has spacing shell, the main shaft passes spacing shell and gear fixed connection.

As a further scheme of the invention: the front part of the main shaft is respectively provided with two H-shaped fixing grooves, each H-shaped fixing groove is sleeved with a bearing ring, the bottom of each bearing ring is connected with an auxiliary fixing rod, and a main fixing rod is arranged outside the limiting shell.

As a further scheme of the invention: the main shaft outer end still installs spring and cushion socket, the cushion socket pass through the spring with main shaft fixed connection first support column top inboard be equipped with the buffer slot that the cushion socket cooperation was used.

As a further scheme of the invention: and a fixed plate is arranged above the inside of the hoisting assembly, and the fixed plate is welded and connected with the auxiliary fixed rod and the main fixed rod.

As a further scheme of the invention: damping carousel internally mounted has damping gear mid-mounting has the pivot the inside triangle fixed plate that still installs of damping carousel install on the triangle fixed plate with the damping plectrum that damping gear cooperation was used.

As a further scheme of the invention: the damping turntable is characterized in that three fixing holes are circumferentially distributed in the bottom of the outer portion of the damping turntable, the bottom of each fixing hole is connected with a high-strength hoisting chain, the bottom of each high-strength hoisting chain is connected with a safety buckle, and a thread fixing ring for fixing is arranged on each safety buckle.

As a further scheme of the invention: a strutting arrangement is installed respectively to first support column and second support column bottom, every the inside horizontal installation of strutting arrangement has a bearing base the bearing base bottom is connected with the shock attenuation pole install the universal wheel bottom the outside slope of universal wheel installs the bracing piece.

As a further scheme of the invention: on the right side install the drive bearing base top the first motor of second of supplementary fixing device work first support column bottom horizontal installation has through the flexible dead lever of second motor drive second support column bottom be provided with the fixed slot that flexible dead lever cooperation was used.

Compared with the prior art, the invention has the beneficial effects that: this device reasonable in design, labour saving and time saving, very big improvement the efficiency of valve installation, reduced the safety risk, reduced the cost of labor, prevent that the valve from damaging the follow-up use of influence when the installation, have higher practicality and market prospect, be fit for using widely on a large scale.

Drawings

Fig. 1 is a schematic view of an internal structure of a valve installation assisting apparatus.

Fig. 2 is a schematic view of a slag runner valve installation of a valve installation auxiliary device.

Fig. 3 is a partial schematic view of a valve installation aid at a.

Fig. 4 is a partial schematic view of a valve installation aid at B.

Fig. 5 is a partial schematic view at C of a valve installation aid.

Fig. 6 is a schematic structural diagram of a damping rotary disk in the valve installation auxiliary device.

In the figure: 1-a first supporting column, 2-a second supporting column, 3-a gear connecting beam, 4-a main adjusting device, 5-a hoisting component, 6-an auxiliary fixing device, 7-a supporting device, 8-a damping turntable, 9-a hoisting area, 101-an electric cylinder, 102-a telescopic rod, 103-a rubber sleeve, 401-a cabin shell, 402-a first motor, 403-a base, 404-a main shaft, 405-an H-shaped fixing groove, 406-a bearing ring, 407-an auxiliary fixing rod, 408-a gear, 409-a limiting shell, 410-a main fixing rod, 411-a buffer seat, 412-a spring, 413-a buffer groove, 501-a fixing plate, 502-a fixing hole, 503-a high-strength hoisting chain, 504-a safety buckle, 505-a threaded fixing ring, 601-a second motor, 602-a telescopic fixing rod, 603-a fixing groove, 701-a bearing base, 702-a shock absorption rod, 703-a support rod, 704-a universal wheel, 801-a damping gear, 802-a rotating shaft, 803-a triangular fixing plate and 804-a damping shifting piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 6, in an embodiment of the present invention, an auxiliary device for valve installation includes a first support column 1 and a second support column 2, a gear connection beam 3 is horizontally and fixedly connected to a middle portion of the first support column 1 and a middle portion of the second support column 2, a main adjusting device 4 used in cooperation with the gear connection beam 3 is further installed above the first support column 1 and the second support column 2, a hoisting region 9 is disposed at a bottom portion of the main adjusting device 4, a hoisting assembly 5 used in cooperation with the main adjusting device 4 is installed in a middle portion of the hoisting region 9, a damping turntable 8 is installed in connection between the hoisting assembly 5 and the main adjusting device 4, and an auxiliary fixing device 6 is further installed at a bottom portion of the first support column 1.

Example two:

in this embodiment, an electric cylinder 101 is respectively installed at the bottom of the first support column 1 and the bottom of the second support column 2, an expansion link 102 connected with the gear connecting beam 3 is installed inside the electric cylinder 101, and a rubber sleeve 103 is installed at the connection position of the expansion link 102 and the electric cylinder 101; a bin shell 401 is arranged at the left side of the main adjusting device 4, the bin shell 401 is fixedly arranged above the outer part of the second supporting column 2, a first motor 402 is installed inside the housing 401, a main shaft 404 is connected to the outer end of the first motor 402, a gear 408 is arranged in the middle of the main shaft 404, a limit shell 409 is arranged outside the gear 408, the main shaft 404 passes through the limit shell 409 to be fixedly connected with the gear 408, two H-shaped fixing grooves 405 are respectively arranged at the front part of the main shaft 404, a bearing ring 406 is respectively sleeved on each H-shaped fixing groove 405, a secondary fixing rod 407 is connected and mounted at the bottom of each bearing ring 406, a primary fixing rod 410 is arranged outside the limiting shell 409, a spring 412 and a buffer seat 411 are further installed at the outer end of the main shaft 404, the buffer seat 11 is fixedly connected with the main shaft 404 through the spring 412, a buffer groove 413 matched with the buffer seat 411 is arranged on the inner side of the top of the first support column 1.

In this embodiment, install fixed plate 501 in the inside top of hoist and mount subassembly 5, fixed plate 501 with vice dead lever 407 and main dead lever 410 weld the dress and connect 8 internally mounted of damping carousel has damping gear 801 mid-mounting has pivot 802 damping carousel 8 is inside still to install triangle fixed plate 803 on the triangle fixed plate 803 install with damping gear 801 cooperation damping plectrum 804 that uses three fixed orifices 502 are installed in 8 outside bottom circumference distributions of damping carousel, at every fixed orifices 502 bottom all is connected with a root and excels in hoist and mount chain 503 excels in excel in hoist and mount chain 503 bottom is connected with safety buckle 504 be equipped with the thread fixing ring 505 that is used for fixing on the safety buckle 504.

In this embodiment, a strutting arrangement 7 is installed respectively to first support column 1 and second support column 2 bottom, every the inside horizontal installation of strutting arrangement 7 has bearing base 701 bottom is connected with shock-absorbing rod 702 universal wheel 704 is installed to shock-absorbing rod 702 bottom universal wheel 704 outside slope-mounting has bracing piece 703, on the right side the drive is installed to bearing base 701 top the first motor 601 of the second of supplementary fixing device 6 work first support column 1 bottom horizontal installation has through the flexible dead lever 602 of the first motor 601 driven of second support column 2 bottom be provided with the fixed slot 603 that flexible dead lever 602 cooperation was used.

The working principle of the invention is as follows: the device can realize universal adjustment of the valve during installation through the main adjusting device 4, the hoisting component 5 and the damping turntable 8 which are installed at the top, and simultaneously, the stability of the valve during hoisting can be further improved by matching with the auxiliary fixing device 6 at the bottom; when using, pass through the hand wheel at valve top the safety button 504 with hoist and mount subassembly 5 fixed connection, through the inside electric cylinder 101 of first support column 1 and second support column 2 promotes the bottom valve to a take the altitude, then removes this device to required mounted position through the inside universal wheel 704 of the support subassembly 7 that sets up of side bottom about, horizontal position when accessible top main regulating device 4 control valve installation, according to actual conditions, the accessible electric cylinder 101 and telescopic link 102 carry out the altitude mixture control, through damping carousel 8 can carry out rotation regulation to satisfy multiple mounted position's demand, if need fix temporarily, the accessible bottom the flexible dead lever 602 of the inside second motor 601 drive of supplementary fixing device 6 inserts required installation valve pipe-through department and fixes, prevents the valve damage.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a valve installation auxiliary device, includes first support column (1) and second support column (2), its characterized in that first support column (1) and second support column (2) middle part level fixedly connected with gear coupling roof beam (3) in first support column (1) and second support column (2) the top still install with main adjusting device (4) that gear coupling roof beam (3) cooperation was used main adjusting device (4) bottom is equipped with hoist and mount district (9) mid-mounting have with hoist and mount subassembly (5) that main adjusting device (4) cooperation was used hoist and mount subassembly (5) with main adjusting device (4) mid-connection installs damping carousel (8) supplementary fixing device (6) are still installed to first support column (1) bottom.

2. The valve installation auxiliary device according to claim 1, wherein an electric cylinder (101) is respectively installed at the bottoms of the first supporting column (1) and the second supporting column (2), an expansion link (102) connected with the gear connecting beam (3) is installed inside the electric cylinder (101), and a rubber sleeve (103) is installed at the joint of the expansion link (102) and the electric cylinder (101).

3. The auxiliary valve installation device of claim 2, wherein a chamber shell (401) is installed on the left side of the main adjusting device (4), the chamber shell (401) is fixedly installed above the outer portion of the second supporting column (2), a first motor (402) is installed inside the chamber shell (401), a main shaft (404) is connected to the outer end of the first motor (402), a gear (408) is arranged in the middle of the main shaft (404), a limiting shell (409) is installed outside the gear (408), and the main shaft (404) penetrates through the limiting shell (409) and is fixedly connected with the gear (408).

4. The auxiliary valve mounting device of claim 3, wherein two H-shaped fixing grooves (405) are respectively formed in the front of the main shaft (404), a bearing ring (406) is respectively sleeved on each H-shaped fixing groove (405), an auxiliary fixing rod (407) is connected and mounted at the bottom of each bearing ring (406), and a main fixing rod (410) is arranged outside the limiting shell (409).

5. The auxiliary valve mounting device of claim 4, wherein a spring (412) and a buffer seat (411) are further mounted at the outer end of the main shaft (404), the buffer seat (11) is fixedly connected with the main shaft (404) through the spring (412), and a buffer groove (413) matched with the buffer seat (411) is formed in the inner side of the top of the first support column (1).

6. The valve installation auxiliary device of claim 5, wherein a fixing plate (501) is installed above the interior of the hoisting assembly (5), and the fixing plate (501) is welded and connected with the auxiliary fixing rod (407) and the main fixing rod (410).

7. The valve installation auxiliary device of claim 6, wherein a damping gear (801) is installed inside the damping turntable (8), a rotating shaft (802) is installed in the middle of the damping gear (801), a triangular fixing plate (803) is further installed inside the damping turntable (8), and a damping shifting piece (804) matched with the damping gear (801) is installed on the triangular fixing plate (803).

8. The valve installation auxiliary device of claim 7, wherein three fixing holes (502) are circumferentially distributed and installed at the bottom of the outer portion of the damping rotary disc (8), the bottom of each fixing hole (502) is connected with a high-strength hoisting chain (503), the bottom of each high-strength hoisting chain (503) is connected with a safety buckle (504), and a threaded fixing ring (505) for fixing is arranged on each safety buckle (504).

9. The auxiliary valve installation device of claim 8, wherein a support device (7) is installed at the bottom of each of the first support column (1) and the second support column (2), a bearing base (701) is horizontally installed inside each support device (7), a shock absorption rod (702) is connected to the bottom of the bearing base (701), a universal wheel (704) is installed at the bottom of the shock absorption rod (702), and a support rod (703) is obliquely installed outside the universal wheel (704).

10. The valve installation auxiliary device according to claim 9, wherein a second first motor (601) for driving the auxiliary fixing device (6) to work is installed above the bearing base (701) on the right side, a telescopic fixing rod (602) driven by the second motor (601) is horizontally installed at the bottom of the first supporting column (1), and a fixing groove (603) matched with the telescopic fixing rod (602) is arranged at the bottom of the second supporting column (2).