Gate valve electric actuator support convenient to install

Abstract

The utility model relates to the technical field of gate valve electric actuator supports, in particular to a gate valve electric actuator support convenient to install. The utility model provides a gate valve electric actuator bracket convenient to install, which can adapt to shaft sleeves of different models and can be used for rapidly and conveniently installing a gate valve and an electric actuator at the same time. A gate valve electric actuator support convenient to install comprises protective shells, a guide column and the like, the protective shells comprise the front protective shell and the rear protective shell, the protective shells are rotationally connected, and the front side of the left portion of the protective shell on the rear side is connected with the guide column. The second bolt is clamped between the first bolt and the rotating block, so that the rotating block is kept in a horizontal state, the electric actuator and the gate valve are respectively mounted on the upper bracket and the lower bracket, and the screw rod is rotated, so that the upper bracket moves along the guide post, the height of the shaft sleeve is adjusted, and the shaft sleeve adjusting device can adapt to shaft sleeves of different models; and meanwhile, the effect of quickly and conveniently installing the gate valve and the electric actuator can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gate valve electric actuator support technical field especially, relates to a kind of gate valve electric actuator support of easy installation. BACKGROUND

[0002] Gate valve electric actuator support is an important component for fixing and supporting electric actuator, to ensure its stable and reliable in the operation process.This kind of support not only bears the weight of actuator, but also can cope with the torque and other dynamic load generated due to valve opening and closing.But because the size of existing gate valve electric actuator support is fixed, the distance between gate valve and electric actuator is fixed, cannot adapt to different models of shaft sleeve, and gate valve and electric actuator need to be installed and fixed by bolt, it is more troublesome to operate, leading to low installation efficiency.

[0003] Therefore, now develop a kind of easy installation's gate valve electric actuator support that can adapt to different models of shaft sleeve, while being able to quickly and conveniently install gate valve and electric actuator. SUMMARY

[0004] In order to overcome the size of existing gate valve electric actuator support is fixed, cannot adapt to different models of shaft sleeve, and gate valve and electric actuator need to be installed and fixed by bolt, it is more troublesome to operate, leading to low installation efficiency, the utility model provides a kind of easy installation's gate valve electric actuator support that can adapt to different models of shaft sleeve, while being able to quickly and conveniently install gate valve and electric actuator.

[0005] The technical scheme is: a kind of easy installation's gate valve electric actuator support, including protective shell, lower support, screw rod, upper support, guide column, first bolt, rotating block, second bolt, locking assembly and cooling assembly, protective shell has two from front to back, and the protective shell is rotatably connected, the left part of the rear protective shell is connected with guide column in front side, and the right part of the rear protective shell is rotatably connected with screw rod in front side, and the lower part of guide column is connected with lower support, and the right part of lower support is rotatably connected with screw rod, and the upper part of guide column is slidably connected with upper support, and the right part of upper support is threadedly connected with screw rod, and the first bolt is clamped on the upper support of lower support, and the lower part of first bolt is rotatably connected with rotating block, and the second bolt is clamped between first bolt and adjacent rotating block, locking assembly is arranged on the protective shell, and cooling assembly is arranged on the rear protective shell.

[0006] Further, the rotating block is provided with a clamping groove.

[0007] Further, it further includes an observation window, and the middle part of the front protective shell is connected with the observation window.

[0008] Further, the knob is connected to the lower side of the screw rod.

[0009] Further, the locking assembly comprises a locking screw, a first fixing plate and a second fixing plate, the right side of the front protective shell is connected with the first fixing plate, the right side of the rear protective shell is connected with the second fixing plate, the locking screw is clamped on the first fixing plate, and the locking screw is in threaded connection with the second fixing plate.

[0010] Further, the cooling assembly comprises a fixing frame, a motor and a fan blade, the rear part of the rear protective shell is connected with the fixing frame, the motor is connected to the fixing frame, and the fan blade is connected to the output shaft of the motor.

[0011] Beneficial effects: 1, the second plug is clamped into the first plug and the rotating block, so that the rotating block remains in a horizontal state, the electric actuator and the gate valve are installed on the upper support and the lower support respectively, and then the upper support is moved along the guide column by rotating the screw rod, so that the height of the shaft sleeve is adjusted, so that different models of shaft sleeves can be adapted, and the gate valve and the electric actuator can be quickly and conveniently installed.

[0012] 2, the motor on the fixing frame is started, the fan blade is driven to rotate, the air circulation in the protective shell is accelerated, and the effect of accelerating the heat dissipation efficiency of the shaft sleeve and avoiding heat conduction to the output shaft of the electric actuator is achieved. DRAWINGS

[0013] Figure 1 It is the first kind of three-dimensional structure schematic diagram of the utility model.

[0014] Figure 2 It is the second kind of three-dimensional structure schematic diagram of the utility model.

[0015] Figure 3 It is the three-dimensional structure schematic diagram of the knob, the screw rod and other components of the utility model.

[0016] Figure 4 It is the three-dimensional structure schematic diagram of the rotating block, the second plug and other components of the utility model.

[0017] Figure 5 It is the three-dimensional structure schematic diagram of the motor, the fan blade and other components of the utility model.

[0018] Drawing reference: 1_protective shell, 2_locking screw, 3_observation window, 4_first fixing plate, 5_second fixing plate, 6_lower support, 7_knob, 8_screw rod, 9_upper support, 10_guide column, 11_first plug, 12_ rotating block, 13_second plug, 14_fixing frame, 15_motor, 16_fan blade. Specific implementation

[0019] The technical scheme of the utility model is further explained below with reference to the drawings.

[0020] A gate valve electric actuator support convenient to install, as shown in Figures 1-5 The utility model provides a gate valve electric actuator support convenient to install, including protective housing 1, observation window 3, lower support 6, knob 7, screw rod 8, upper support 9, guide column 10, first bolt 11, rotating block 12, second bolt 13, locking assembly and cooling assembly, protective housing 1 has two of front and back, protective housing 1 is rotatably connected, the middle part of front side protective housing 1 is connected with observation window 3, the left part front side of rear side protective housing 1 is connected with guide column 10, the right part front side of rear side protective housing 1 is rotatably connected with screw rod 8, the lower side of screw rod 8 is connected with knob 7, the lower part of guide column 10 is connected with lower support 6, the right part of lower support 6 is rotatably connected with screw rod 8, the upper part of guide column 10 is slidably connected with upper support 9, the right part of upper support 9 is screwily connected with screw rod 8, four first bolts 11 are clamped on lower support 6 and upper support 9, the lower part of first bolt 11 is rotatably connected with rotating block 12, the rotating block 12 is provided with clamping groove, which is convenient to clamp, the second bolt 13 is clamped between first bolt 11 and adjacent rotating block 12, locking assembly is arranged on protective housing 1, and locking assembly includes locking screw 2, first fixed plate 4 and second fixed plate 5, the right side of front side protective housing 1 is connected with first fixed plate 4, the right side of rear side protective housing 1 is connected with second fixed plate 5, locking screw 2 is clamped on first fixed plate 4, locking screw 2 is screwily connected with second fixed plate 5, cooling assembly is arranged on rear side protective housing 1, and cooling assembly includes fixing frame 14, motor 15 and fan blade 16, the rear part of rear side protective housing 1 is connected with fixing frame 14, motor 15 is connected on fixing frame 14, and fan blade 16 is connected on the output shaft of motor 15.

[0021] When the utility model is used, first, the electric actuator is placed on the upper bracket 9, the gate valve is placed on the lower bracket 6, then the first bolt 11 is clamped between the electric actuator and the upper bracket 9 and between the gate valve and the lower bracket 6, after that, the rotating block 12 is rotated to the horizontal state, then the second bolt 13 is clamped between the first bolt 11 and the rotating block 12, so that the rotating block 12 keeps the horizontal state, and then the electric actuator and the gate valve are respectively installed on the upper bracket 9 and the lower bracket 6, the shaft sleeve is installed on the output shaft of the electric actuator, according to the distance between the shaft sleeve and the valve rod, the knob 7 is gripped, the lead screw 8 is rotated, the upper bracket 9 is moved along the guide column 10, the height of the shaft sleeve is adjusted, so that the shaft sleeve can be connected with the valve rod, thereby the effect that different models of shaft sleeves can be adapted and the gate valve and the electric actuator can be quickly and conveniently installed is achieved, after the shaft sleeve is connected with the valve rod, the protective shell 1 is rotated, the protective shell 1 is closed, then the first fixed plate 4 and the second fixed plate 5 are fixed by the locking screw 2, the protective shell 1 is locked, so that the protective shell 1 protects the shaft sleeve, when the gate valve operates, the motor 15 on the fixing frame 14 can be started, drives the fan blade 16 to rotate, accelerates the air circulation in the protective shell 1, thereby the effect that the heat dissipation efficiency of the shaft sleeve can be accelerated and heat conduction to the output shaft of the electric actuator is avoided is achieved.

[0022] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A gate valve electric actuator bracket for ease of installation, characterized by, The utility model relates to a protective shell (1), lower support (6), screw rod (8), upper support (9), guide column (10), first bolt (11), rotating block (12), second bolt (13), locking assembly and cooling assembly are included, protective shell (1) have two of before and after, protective shell (1) rotation type is connected, the left part of the front side of rear protective shell (1) is connected with guide column (10), the right part of the front side of rear protective shell (1) rotation type is connected with screw rod (8), guide column (10) lower part is connected with lower support (6), and lower support (6) right part is rotation type with screw rod (8) is connected, and guide column (10) upper portion slidingly connects with upper support (9), and upper support (9) right part is with screw rod (8) screw type connection, and lower support (6) and upper support (9) all are clamped with a plurality of first bolt (11), and first bolt (11) lower part all rotation type is connected with rotating block (12), and first bolt (11) all with adjacent rotating block (12) between clamped with second bolt (13), and protective shell (1) is equipped with the locking assembly that can lock, and the rear protective shell (1) is equipped with the cooling assembly that can reduce the temperature of the shaft sleeve.

2. A gate valve electric actuator bracket for easy installation according to claim 1, characterized in that, Rotating block (12) all open the clamping groove.

3. A gate valve electric actuator bracket for easy installation according to claim 1, characterized in that, Still include observation window (3), and the front protective shell (1) middle part is connected with observation window (3).

4. A gate valve electric actuator bracket for easy installation according to claim 1, characterized in that, Still include knob (7), and screw rod (8) lower side is connected with knob (7).

5. A gate valve electric actuator bracket for easy installation according to claim 1, characterized in that, Locking assembly includes locking screw (2), first fixed plate (4) and second fixed plate (5), and the right side of front protective shell (1) is connected with first fixed plate (4), and the right side of rear protective shell (1) is connected with second fixed plate (5), and first fixed plate (4) is clamped with locking screw (2), and locking screw (2) is screw type connection with second fixed plate (5).

6. The gate valve electric actuator support convenient to install according to claim 5, wherein, Cooling assembly includes fixed frame (14), motor (15) and fan blade (16), and the rear of rear protective shell (1) is connected with fixed frame (14), and fixed frame (14) is connected with motor (15), and the output shaft of motor (15) is connected with fan blade (16).

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