阅读说明：本技术 一种全密封式润滑接力泵 (A kind of all-sealed lubrication relay pump ) 是由 翟悟超 安玉辉 郑海涛 于 2019-09-26 设计创作，主要内容包括：本发明公开了一种全密封式润滑接力泵,包括泵体,所述泵体的底部安装有安装支撑杆,所述安装支撑杆的顶部与所述泵体的底部固定连接,所述安装支撑杆的底部安装有安装板,所述安装板的顶部与所述安装支撑杆的底部连接,所述安装板的两端均贯穿安装有固定螺栓；通过设置压力箱进行压力控制,且在压力箱内的压力预警压力板进行压力预警控制,且在泵体内的压力检测板进行压力检测,且通过压力预警控制,将进料箱内的压力进行控制在正常的范围以内。通过气压泵的旋转带动旋转轴进行旋转控制负压风叶进行旋转,在进料箱内进行进料时通过气压泵进行压力控制,可以快速的将润滑油进入进料箱内,保证作业的效率。(The invention discloses a kind of all-sealed lubrication relay pumps, including the pump housing, the bottom of the pump housing is equipped with installation support rod, the top of the installation support rod is fixedly connected with the bottom of the pump housing, the bottom of the installation support rod is equipped with mounting plate, the top of the mounting plate is connect with the bottom of the installation support rod, and the both ends of the mounting plate, which are run through, is equipped with fixing bolt；Pressure control is carried out by setting forbay, and the pressure early warning pressure plare in forbay carries out pressure early warning control, and pressure detecting is carried out pumping intracorporal pressure detecting plate, and control by pressure early warning, the pressure in material feeding box is controlled within the scope of normal.It drives rotary shaft to carry out rotation control negative pressure fan blade by the rotation of pulsometer to be rotated, carry out pressure control by pulsometer when being fed in material feeding box, can quickly enter in material feeding box lubricating oil, guarantee the efficiency of operation.)

1. a kind of all-sealed lubrication relay pump, it is characterised in that: including the pump housing (1), the bottom of the pump housing (1) is equipped with It fills support rod (3), the top of installation support rod (3) is fixedly connected with the bottom of the pump housing (1), the installation support rod (3) bottom is equipped with mounting plate (4), and the top of the mounting plate (4) is connect with the bottom of installation support rod (3), institute The both ends for stating mounting plate (4), which are run through, is equipped with fixing bolt；

It is equipped with forbay (6) at the top of the pump housing (1), connects at the top of the bottom and the pump housing (1) of the forbay (6) It connects, the side of the forbay (6) is equipped with discharge nozzle (7), the bottom of the discharge nozzle (7) and the top of the pump housing (1) Through installation, the discharge nozzle (7) is equipped with discharging control box (8), the discharging control far from the side of the forbay (6) Box (8) is connect with the discharge nozzle (7)；

One end of the pump housing (1) is equipped with pressure control cabinet (5), described pressure control cabinet (5) one end and the pump housing (1) One end connection, the pump housing (1) are equipped with feed pipe (2) far from one end of the pressure control cabinet (5), the feed pipe (2) One end and the pump housing (1) through connection.

2. a kind of all-sealed lubrication relay pump according to claim 1, it is characterised in that: the pump housing (1) include into The side of hopper (22), the material feeding box (22) is equipped with baffler (19), the both ends of the baffler (19) and the pump housing (1) side of inner wall fixed seal connection, the baffler (19) is equipped with several groups passage (20), the passage (20) one end and the baffler (19) is run through through connection, the passage (20) far from the one end of the baffler (19) The pump housing (1) and connection is matched with the feed pipe (2), the side far from the baffler (19) of the material feeding box (22) It is equipped with Pressure chamber (12), is equipped with rotary shaft (10) in the Pressure chamber (12), is arranged with negative pressure on the rotary shaft (10) Fan blade (11), and the negative pressure fan blade (11) is fixedly connected with the rotary shaft (10).

3. according to claim 1 to a kind of all-sealed lubrication relay pump described in 3, it is characterised in that: the pump housing (1) it is interior It is equipped with pressure detecting plate (13) at the top of wall, pressure detection conduit (14), institute is installed above the pressure detecting plate (13) The bottom for stating pressure detection conduit (14) is connect with the top of the pressure detecting plate (13).

4. according to claim 1 to a kind of all-sealed lubrication relay pump described in 4, it is characterised in that: the discharging controls box (8) it is equipped with pressure pump (18), is equipped with pressure detecting box (17) at the top of the pressure pump (18), the pressure detecting box in (17) with the pressure pump (18) data connection, the inner wall of the discharge nozzle (7) is equipped with pressure sensitive plate (16), the pressure Power tablet (16) is connect with the discharge nozzle (7) inner wall, and the pressure sensitive plate (16) and the pressure detecting box (17) are even It connects.

5. according to claim 1 to a kind of all-sealed lubrication relay pump described in 5, it is characterised in that: the passage (20) It is inside equipped with movable sealing plate (30), clamping ring (29), the clamping ring is installed at the top of the movable sealing plate (30) (29) side is connect with the movable sealing plate (30), is equipped at the top of the clamping ring (29) and is connected and fixed bar, described The top for being connected and fixed bar is connect with the inner wall of the passage (20), the bottom for being connected and fixed bar and the clamping ring (29) connect, and it is described be connected and fixed bar and the top of the movable sealing plate (30) and pass through the clamping ring (29) connect, institute The bottom side for stating movable sealing plate (30) is equipped with limited block (21), and the limited block (21) and the passage (20) Inner wall connection.

6. according to claim 1 to a kind of all-sealed lubrication relay pump described in 6, it is characterised in that: the material feeding box (22) The bottom of inner wall is equipped with lifter plate (23), the both ends of the lifter plate (23) and the inner wall air-tight movable of the material feeding box (22) Connection, the bottom of the lifter plate (23) is equipped with lifting control mechanism (24), the top of the lifting control mechanism (24) with The bottom of the lifter plate (23) connects, the bottom of the lifting control mechanism (24) and the inner wall bottom of the material feeding box (22) Connection, and be equipped with raise-lower hydraulic storehouse (28) in the lifting control mechanism (24), it is equipped in the raise-lower hydraulic storehouse (28) Raise-lower hydraulic spring (27) is equipped with hydraulic movable plate (26) at the top of the raise-lower hydraulic spring (27), the hydraulic activity It being equipped at the top of plate (26) lifting guide pillar (25), the raise-lower hydraulic storehouse (28) is run through at the top of the lifting guide pillar (25), And the top of the lifting guide pillar (25) is connect with the bottom of the lifter plate (23).

7. according to claim 1 to a kind of all-sealed lubrication relay pump described in 7, it is characterised in that: in the forbay (6) Pressure early warning pressure plare (15) is installed, the pressure early warning pressure plare (15) and the pressure detection conduit (14) company of matching It connects.

8. according to claim 1 to a kind of all-sealed lubrication relay pump described in 8, it is characterised in that: the pressure control cabinet (5) it is equipped with pulsometer (9) in, the output shaft of the pulsometer (9) is connect with the rotary shaft (10).

Technical field

The present invention relates to relay pump field, specially a kind of all-sealed lubrication relay pump.

Background technique

Lubricating pump station is put into distalmost end, that is, relatively fixed position, non-part of verting by relay pump.It is easy to cause end Pressure is small, and oil site plays not oil inlet.Nose suspension type Lubricating pump station is placed at position among preceding crossbeam, can be bought oil with bio-occlusion distal end, Lubrication point pressure is also able to satisfy, and after preceding crossbeam is drawn high, and then rotation fuel tank grease can be kept not excessive.But bank crane Use environment be seashore, determine the times such as summer it is irregular have typhoon, anti-dynamics of this structure is inadequate, once there is quilt Typhoon blows bad example.

Currently, 80 meters of crossbeam distance or more before this technology, pipeline is too long, and the frequent raising of preceding crossbeam encounters certain altitude, Situations such as making movable typhoon protection is than more intractable.

Summary of the invention

The purpose of the present invention is to provide a kind of all-sealed lubrication relay pumps, to solve pipeline mistake in above-mentioned background technique Situations such as long, and the frequent raising of preceding crossbeam encounters certain altitude, makes movable typhoon protection than it is more intractable the problems such as.

To achieve the above object, the invention provides the following technical scheme: a kind of all-sealed lubrication relay pump, including pump Body, the bottom of the pump housing are equipped with installation support rod, the fixed company in bottom at the top and the pump housing of the installation support rod It connects, the bottom of the installation support rod is equipped with mounting plate, the bottom company at the top of the mounting plate and the installation support rod It connects, the both ends of the mounting plate, which are run through, is equipped with fixing bolt；

Forbay is installed, the bottom of the forbay is connect with the top of the pump housing, the pressure at the top of the pump housing The side of case is equipped with discharge nozzle, and installation is run through at the bottom of the discharge nozzle and the top of the pump housing, and the discharge nozzle is separate The side of the forbay is equipped with discharging control box, and the discharging control box is connect with the discharge nozzle；

One end of the pump housing is equipped with pressure control cabinet, and pressure control cabinet one end is connect with one end of the pump housing, institute It states the pump housing and feed pipe, one end of the feed pipe and the pump housing is installed through company far from one end of the pressure control cabinet It connects.

Preferably, the pump housing includes material feeding box, and the side of the material feeding box is equipped with baffler, and the two of the baffler The inner wall fixed seal connection at end and the pump housing, the side of the baffler is equipped with several groups passage, the passage One end and the baffler through connection, the passage far from the baffler one end through the pump housing and with it is described Feed pipe matching connection, the side far from the baffler of the material feeding box are equipped with Pressure chamber, installation in the Pressure chamber There is rotary shaft, negative pressure fan blade is arranged in the rotary shaft, and the negative pressure fan blade is fixedly connected with the rotary shaft.

Preferably, pressure detecting plate, the top peace of the pressure detecting plate are installed at the top of the inner wall of the pump housing Equipped with pressure detection conduit, the bottom of the pressure detection conduit is connect with the top of the pressure detecting plate.

Preferably, pressure pump is installed in the discharging control box, pressure detecting box is installed at the top of the pressure pump, The pressure detecting box with the pressure pump data connection, the inner wall of the discharge nozzle is equipped with pressure sensitive plate, the pressure Power tablet is connect with the discharging inside pipe wall, and the pressure sensitive plate is connect with the pressure detecting box.

Preferably, movable sealing plate is installed in the passage, clamping ring is installed at the top of the movable sealing plate, The side of the clamping ring is connect with the movable sealing plate, is equipped at the top of the clamping ring and is connected and fixed bar, the company The top for connecing fixed link is connect with the inner wall of the passage, and the bottom for being connected and fixed bar is connect with the clamping ring, and The bar that is connected and fixed is connect with the top of the movable sealing plate by the clamping ring, the bottom one of the movable sealing plate Side is equipped with limited block, and the limited block is connect with the inner wall of the passage.

Preferably, the bottom of the charging chamber interior wall is equipped with lifter plate, the both ends of the lifter plate and the material feeding box Inner wall air-tight movable connection, the bottom of the lifter plate is equipped with lifting control mechanism, the top of the lifting control mechanism It is connect with the bottom of the lifter plate, the bottom of the lifting control mechanism is connect with the inner wall bottom of the material feeding box, and institute It states and raise-lower hydraulic storehouse is installed in lifting control mechanism, raise-lower hydraulic spring, the lifting are installed in the raise-lower hydraulic storehouse Hydraulic movable plate is installed at the top of hydraulic spring grease cup, lifting guide pillar is installed at the top of the hydraulic movable plate, the lifting is led The raise-lower hydraulic storehouse is run through at the top of bar, and the top of the lifting guide pillar is connect with the bottom of the lifter plate.

Preferably, pressure early warning pressure plare, the early warning pressure plare and the pressure detecting are installed in the forbay Conduit matching connection.

The present invention provides a kind of all-sealed lubrication relay pump, have it is following the utility model has the advantages that

The present invention carries out pressure control by setting forbay, and the pressure early warning pressure plare in forbay carries out pressure early warning Control, and carry out pressure detecting pumping intracorporal pressure detecting plate, and control by pressure early warning, by the pressure in material feeding box into Row control is within the scope of normal.

The present invention carries out pressure control by pressure control cabinet, drives rotary shaft to carry out rotation control by the rotation of pulsometer Negative pressure fan blade processed is rotated, and carries out pressure control by pulsometer when being fed in material feeding box, can be quickly by profit Lubricating oil enters in material feeding box, guarantees the efficiency of operation.

The present invention carries out elevating control by the lifter plate in charging, and the lubricating oil in material feeding box needs to carry out high-intensitive When being exported, the lubricating oil in material feeding box is exported using lifter plate, can quickly be exported lubricating oil, and in discharge nozzle The pressure pump of side carries out auxiliary output, guarantees the state of auxiliary output in lubricating oil output.

The present invention is higher in efficiency, and can carry out multinomial auxiliary output during use, guarantees the length of output And speed, it is ensured that the output of lubricating oil.

Detailed description of the invention

Fig. 1 is general illustration of the invention；

Fig. 2 is top view of the invention；

The pump body schematic diagram of Fig. 3 invention；

Fig. 4 is lifting control mechanism schematic diagram of the invention；

Fig. 5 is passage schematic diagram of the invention.

In figure: 1, the pump housing；2, feed pipe；3, support rod is installed；4, mounting plate；5, pressure control cabinet；6, forbay；7, go out Expects pipe；8, discharging control box；9, pulsometer；10, rotary shaft；11, negative pressure fan blade；12, Pressure chamber；13, pressure detecting plate；14, Pressure detection conduit；15, pressure early warning pressure plare；16, pressure sensitive plate；17, pressure detecting box；18, pressure pump；19, it obstructs Plate；20, passage；21, limited block；22, material feeding box；23, lifter plate；24, lifting control mechanism；25, lifting guide pillar；26, liquid Press movable plate；27, raise-lower hydraulic spring；28, raise-lower hydraulic storehouse；29, clamping ring；30, movable sealing plate.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description.

As shown in Figs. 1-5, the present invention provides a kind of technical solution: a kind of all-sealed lubrication relay pump, including the pump housing 1, The bottom of the pump housing 1 is equipped with installation support rod 3, and the top of installation support rod 3 is fixedly connected with the bottom of the pump housing 1, installation support The bottom of bar 3 is equipped with mounting plate 4, and the top of mounting plate 4 is connect with the bottom of installation support rod 3, and the both ends of mounting plate 4 are passed through It wears and fixing bolt is installed；The top of the pump housing 1 is equipped with forbay 6, and the bottom of forbay 6 is connect with the top of the pump housing 1, pressure The side of case 6 is equipped with discharge nozzle 7, and the bottom of discharge nozzle 7 and the top of the pump housing 1 are through installation, and discharge nozzle 7 is far from forbay 6 Side be equipped with discharging control box 8, discharging control box 8 connect with discharge nozzle 7；One end of the pump housing 1 is equipped with pressure control cabinet 5,5 one end of pressure control cabinet is connect with one end of the pump housing 1, and the pump housing 1 is equipped with feed pipe 2 far from one end of pressure control cabinet 5, into One end of expects pipe 2 and the pump housing 1 are through connection；Pressure control, and the pressure early warning in forbay are carried out by setting forbay Pressure plare carries out pressure early warning control, and carries out pressure detecting pumping intracorporal pressure detecting plate, and control by pressure early warning, Pressure in material feeding box is controlled within the scope of normal.

The pump housing 1 includes material feeding box 22, and the side of material feeding box 22 is equipped with baffler 19, the both ends of baffler 19 and the pump housing 1 Inner wall fixed seal connection, the side of baffler 19 is equipped with several groups passage 20, one end of passage 20 and baffler 19 through the pump housing 1 and match connection with feed pipe 2 through connection, the one end of passage 20 far from baffler 19, material feeding box 22 Side far from baffler 19 is equipped with Pressure chamber 12, and rotary shaft 10 is equipped in Pressure chamber 12, is arranged in rotary shaft 10 negative Fan blade 11 is pressed, and negative pressure fan blade 11 is fixedly connected with rotary shaft 10.Pressure detecting plate 13 is installed at the top of the inner wall of the pump housing 1, is pressed The top of power detection plate 13 is equipped with pressure detection conduit 14, the bottom of pressure detection conduit 14 and the top of pressure detecting plate 13 Connection.Pressure pump 18 is installed in discharging control box 8, the top of pressure pump 18 is equipped with pressure detecting box 17, pressure detecting box 17 connect with pressure pump eighteen data, and the inner wall of discharge nozzle 7 is equipped with pressure sensitive plate 16, pressure sensitive plate 16 and discharge nozzle 7 Inner wall connection, pressure sensitive plate 16 are connect with pressure detecting box 17.Movable sealing plate 30, movable sealing are installed in passage 20 The top of plate 30 is equipped with clamping ring 29, and the side of clamping ring 29 is connect with movable sealing plate 30, the top installation of clamping ring 29 It is connected and fixed bar, the top for being connected and fixed bar is connect with the inner wall of passage 20, is connected and fixed bottom and the clamping ring 29 of bar Connection, and be connected and fixed bar and connect with the top of movable sealing plate 30 by clamping ring 29, the bottom side of movable sealing plate 30 Limited block 21 is installed, and limited block 21 is connect with the inner wall of passage 20.The bottom of 22 inner wall of material feeding box is equipped with lifter plate 23, the both ends of lifter plate 23 are connect with the inner wall air-tight movable of material feeding box 22, and the bottom of lifter plate 23 is equipped with elevating control machine The top of structure 24, lifting control mechanism 24 is connect with the bottom of lifter plate 23, the bottom of lifting control mechanism 24 and material feeding box 22 The connection of inner wall bottom, and raise-lower hydraulic storehouse 28 is installed in lifting control mechanism 24, lifting is installed in raise-lower hydraulic storehouse 28 Hydraulic spring grease cup 27, the top of raise-lower hydraulic spring 27 are equipped with hydraulic movable plate 26, and the top of hydraulic movable plate 26 is equipped with liter Guide rod 25 drops, and raise-lower hydraulic storehouse 28, and the bottom at the top of lifting guide pillar 25 and lifter plate 23 are run through in the top of lifting guide pillar 25 Connection.Pressure early warning pressure plare 15 is installed, early warning pressure plare 15 matches connection with pressure detection conduit 14 in forbay 6.It is logical The rotation drive rotary shaft for crossing pulsometer carries out rotation control negative pressure fan blade and is rotated, and passes through when being fed in material feeding box Pulsometer carries out pressure control, can quickly enter in material feeding box lubricating oil, guarantee the efficiency of operation, by charging Lifter plate carries out elevating control, will be into using lifter plate when the lubricating oil in material feeding box needs to carry out high intensity to be exported Lubricating oil output in hopper, can quickly export lubricating oil, and carry out auxiliary output in the pressure pump of discharge nozzle side, Guarantee the state of auxiliary output in lubricating oil output.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.