CN109231063A - A kind of foot-operated jack - Google Patents
A kind of foot-operated jack Download PDFInfo
- Publication number
- CN109231063A CN109231063A CN201811391329.XA CN201811391329A CN109231063A CN 109231063 A CN109231063 A CN 109231063A CN 201811391329 A CN201811391329 A CN 201811391329A CN 109231063 A CN109231063 A CN 109231063A
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- China
- Prior art keywords
- foot
- side plate
- cylinder barrel
- operated
- bottom plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/005—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with rocking arm or sector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The present invention provides a kind of foot-operated jack, including pedestal, top pillar, cylinder barrel and foot-operated, pedestal is provided with container, and pedestal includes bottom plate, the first side plate and the second side plate, and bottom plate, the first side plate and the second side plate three form container；Top pillar and cylinder barrel are respectively arranged on bottom plate, the end of top pillar and the output end of cylinder barrel connect, the side of top pillar and the first side plate and the second side plate are rotatablely connected, cylinder barrel is fixedly installed on bottom plate and is contained in container, it is foot-operated to be connect with the input terminal of cylinder barrel, it rides for pushing cylinder barrel to work when being declined by external force so that the output end of cylinder barrel acts on the end of top pillar, foot-operated tool is well-regulated to trample plane, and foot-operated length is equal to 0.12~0.2 times of base length.The jack can also be applied pressure on foot-operated in narrow region by foot, so that the use scope of jack is wider, meet the daily demand of more user crowds.
Description
Technical field
The present invention relates to mechanical-hydraulic technical fields, particularly, are related to a kind of foot-operated jack.
Background technique
Jack, which refers to, uses rigid top lift part as equipment, by pushing up in the small stroke of top bracket or bottom claw
Open the light and small lifting equipment of weight.Jack be mainly used for the departments such as factories and miness, communications and transportation as jack repair and it is other
The work such as lifting, support.Its light structure is firm, flexibility and reliability, and a people can carry and operate.Jack, which is divided into, machinery thousand
Jin top and hydraulic jack etc., principle is had nothing in common with each other.In principle, the most basic principle that hydraulic drive is based on is exactly
Pascal's law, that is to say, that the pressure of liquid everywhere is consistent.In this way, in the system of balance, on smaller piston
The pressure that face applies is smaller, and the pressure applied on big piston is also bigger, is able to maintain the static of liquid in this way.So
By the transmitting of liquid, different pressure on available difference end, so that it may achieve the purpose that a transformation.People institute is common
To hydraulic jack be exactly the transmitting that this principle is utilized to reach power.Jin top is under spiral back and forth to pull handle, pusher dog
The revolution of ratchet gap is pushed, cone pinion drives large bevel gear, rotates weight lifting screw rod, so that jacking sleeve be made to obtain raising
Or decline, and reach the function of lifting pulling force, but simple not as good as hydraulic jack.
Chinese patent 201110204198.1 discloses a kind of jack with integrating tool rack, this has integrated tool
The jack of frame includes jack ontology, and is set on jack ontology for storing the tool rack component of tool.The work
Having frame includes storage shell, which is pivoted to the outside of this body sidewall of the jack.The storage shell defines multiple
Storage location and multiple sleeves, the storage location are configured to setting tool, such as box spanner, and multiple sleeve makes these works
Tool is exposed to outer and is easy assessment for use.
Chinese patent TW101113433 discloses a kind of bracket jack Power Component, to the very heavy jacking of manpower bracket
Row upgrading, to provide the driving wheel of motor driving.Manpower bracket jack includes the left and right deflecting roller for separating a narrow distance.
The frame of bracket jack Power Component may be adapted to be attached to bracket jack.Frame supports drive shaft, and drive shaft supports again
Driving wheel.The frame of bracket jack Power Component to bracket jack attachment by driving wheel be located in left and right deflecting roller it
Between.Drive shaft and the steering shaft of the left and right deflecting roller of support can be positioned in identical vertical plane.Such as spring can be used
Bias pressure device provides driving wheel downward power, thus increases the friction between driving wheel and ground.
However, traditional jack is usually by components structures such as pedestal, top pillar, cylinder barrel and extension rods (also referred to as press rods)
At, in use, cylinder barrel work can be made to being lifted top pillar by press rods or extension rod, but in long-term use we
It was found that when needing the object that is lifted to be located at more narrow region, and can operation region it is smaller when, be often difficult to press rods
Perhaps extension rod applies pressure but finds the shorter press rods of length or extension rod replacement, but under emergency conditions, it is past
It is past to be difficult to search out suitable press rods or extension rod replacement, so that the use scope of jack limits.
Summary of the invention
It is an object of that present invention to provide a kind of foot-operated jack, to solve to be difficult in narrow region to press rods or
Extension rod applies pressure, so that the technical issues of use scope of jack limits.
To achieve the above object, the present invention provides a kind of foot-operated jack, including pedestal, top pillar, cylinder barrel and foot-operated,
The pedestal is provided with container, and the pedestal includes bottom plate, the first side plate and the second side plate, the two sides difference of the bottom plate
With first side plate and the second side plate is vertical connect, the bottom plate, first side plate and the second side plate three
Form the container；The top pillar and the cylinder barrel are respectively arranged on the bottom plate, the end of the top pillar and the cylinder
The output end connection of cylinder, the side of the top pillar and first side plate and second side plate are rotatablely connected, the cylinder barrel
It is fixedly installed on the bottom plate and is contained in the container, described ride connect with the input terminal of the cylinder barrel, described
It rides for pushing cylinder barrel work so that the output end of the cylinder barrel acts on the end of the top pillar, institute when being declined by external force
State that foot-operated tool is well-regulated to trample plane, the foot-operated length is equal to 0.12~0.2 times of the base length.
The bottom plate, first side plate and the second side plate integral molding are set in one of the embodiments,
It sets.
Plane is trampled described in one of the embodiments, to be obliquely installed.
Described trample between plane and horizontal plane has default angle in one of the embodiments,.
The default angle is 30 degree~60 degree in one of the embodiments,.
The foot-operated length is equal to 0.18 times of the base length in one of the embodiments,.
The invention has the following advantages:
By using the length longer press rods of lesser foot-operated replacement or extension rod, and this foot-operated can be installed for a long time
It is arranged and does not have to take out stitches, it is foot-operated hand firmly to be replaced by foot although the lesser foot-operated torque of length is smaller
Firmly obvious foot firmly can conveniently ride this and exert a force, so that can also be applied by foot in narrow region
Plus-pressure, so that the use scope of jack is wider, meets the daily demand of more user crowds on riding.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the foot-operated jack of the preferred embodiment of the present invention；
Fig. 2 is the structural schematic diagram at another visual angle in embodiment illustrated in fig. 1；
Fig. 3 is the structural schematic diagram at another visual angle in embodiment illustrated in fig. 1；
Fig. 4 is the partial structural diagram of the jack of the preferred embodiment of the present invention；
Fig. 5 is the shaft of the preferred embodiment of the present invention and the attachment structure schematic diagram of pad；
Fig. 6 is the partial structural diagram of the pad of the preferred embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the non-slipping block of the preferred embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited according to claim
Fixed and covering multitude of different ways is implemented.
Referring to Fig. 1 to Fig. 7, a kind of foot-operated jack 10 includes pedestal 100, top pillar 120, cylinder barrel 130 and foot-operated
140, pedestal 100 is provided with container 101, and pedestal 100 includes bottom plate 110, the first side plate 111 and the second side plate 112, bottom plate
110 two sides respectively with the first side plate 111 and the second side plate 112 is vertical connect, bottom plate 110, the first side plate 111 and second
112 three of side plate forms container 101.Top pillar 120 and cylinder barrel 130 are respectively arranged on bottom plate 110, the end of top pillar 120 with
The output end of cylinder barrel 130 connects, and the side of top pillar 120 and the first side plate 111 and the second side plate 112 are rotatablely connected, cylinder barrel 130
It is fixedly installed on bottom plate 110 and is contained in container 101, foot-operated 140 connect with the input terminal of cylinder barrel 130, ride 140 and use
In promotion cylinder barrel 130 work when being declined by external force so that the output end of cylinder barrel 130 acts on the end of top pillar 120,140 are ridden
Have it is well-regulated trample plane 141, the length for riding 140 is equal to 0.12~0.2 times of 100 length of pedestal.A reality wherein
It applies in example, foot-operated 140 length is equal to 0.18 times of 100 length of pedestal.
In this way, by replacing longer press rods or extension rod using length lesser foot-operated 140, and this rides 140
Can long-term installation settings and do not have to take out stitches, can pass through although lesser foot-operated 140 torque of length is smaller, foot-operated 140
Foot firmly replaces hand obvious foot of exerting oneself and firmly conveniently can ride 140 to this and exert a force, so that narrow
Region in can also be applied pressure to by foot on foot-operated 140 so that the use scope of jack is wider, meet more
User crowd daily demand.
Bottom plate 110, the first side plate 111 and the setting of 112 integral molding of the second side plate in one of the embodiments,.
In the present embodiment, bottom plate 110, the first side plate 111 and the second side plate 112 are that steel profile is made, and have high rigidity and high-ductility
Degree.Plane 141 is trampled in one of the embodiments, to be obliquely installed, i.e., foot-operated 140 are obliquely installed, trample plane 141.?
In one embodiment, trampling between plane 141 and horizontal plane has default angle.It presets in one of the embodiments,
Angle is 30 degree~60 degree.Preferably, default angle is 45 degree.It can it should be noted that it is an object of that present invention to provide one kind
The foot-operated jack used on foot-operated can be also applied pressure to by foot in narrow region, therefore, pedestal 100, top
The connection relationship of column 120 and cylinder barrel 130 is referred to existing market product, such as DSW-QJD- Horizontal jack, the present embodiment
In repeat no more.
For convenient for using the foot-operated jack at night, for example, foot-operated 140 include axle sleeve 151, shaft 152, pad
153 and lamp stand 154, the bottom end of axle sleeve 151 connect with the input terminal of cylinder barrel 130, shaft 152 is vertical with axle sleeve 151 fixed to be connected
It connects, such as shaft 152 and 151 integral molding of axle sleeve.Pad 153 is connect with shaft 152, and lamp stand 154 is installed on shaft 152
In, shaft 152 is provided with horizontal form 1531 and vertical form 1532, and horizontal form 1531 is used for horizontal external projecting beam,
Vertical form 1532 is used for vertical external projecting beam.For example, the bottom surface that pad tramples plane backwards is provided on & off switch, (figure is not
Show) and battery pack (not shown), the battery pack is respectively on & off switch and lamp stand electric connection, and on & off switch is for being turned on or off
The electric connection of lamp stand and battery pack, to control the light on and off of lamp stand.
In this way, lamp stand 154 issues lamp when working by opening up horizontal form 1531 and vertical form 1532 in shaft 152
Light can externally be projected by horizontal form 1531 and vertical form 1532, can pass through the control on handrail 140 when user uses
It is controlled whether key processed is to the work of lamp stand 154, it so can be in night or light by horizontal projection and perpendicular projection
The region in front of jack is illuminated when darker, so that preferably auxiliary user uses the jack, improves user's use
Convenience and safety.
Referring to Fig. 4, shaft 152 includes swivel 161 and lid 162 in one of the embodiments, 161 and axis are turned
151 rotation connection of set, pad 153 are connect with swivel 161, and swivel 161 has accommodation groove 163, and lid 162 is connect with swivel 161
And it is covered on the notch of accommodation groove 163, lamp stand 154 is contained in accommodation groove 163.Further, swivel 161 is in accommodation groove 163
Slot bottom offers bolt apertures 164, and lamp stand 154, which is spirally connected, to be fixed in bolt apertures 164.Further, swivel 161 is in bolt apertures 164
Bottom be provided with conductive sheet 165, which is such as connected to the battery pack for being connected to external mobile power source.Electricity
Pond group is powered to lamp stand.Lamp stand 154, which is spirally connected, to be fixed in bolt apertures 164 and is electrically connected with the conductive sheet 165, for being the lamp
Bar 154 is powered.Lamp stand 154 includes LED lamp 1551 and lamppost 1552, LED lamp 1551 and lamp in one of the embodiments,
Column 1552 connects, and lamppost 1552, which is spirally connected, to be fixed in bolt apertures.Lamppost 1552 is internally provided with cable, the setting of 1552 top of lamppost
There are cathode contact and cathode contact, cathode contact is abutted with cathode conductive film, and cathode contact is abutted with cathode conductive film, and cable connects
Connect cathode contact and cathode contact and LED lamp 1551.In this way, being powered by LED lamp 1551 by external mobile power source
To which work shines, the light that LED lamp 1551 issues exposes to outside through horizontal form 1531 and vertical form 1532 respectively,
To illuminate region in front of jack, so that preferably auxiliary user uses the jack, improve user use it is convenient
Property and safety.
Swivel 161 offers perpendicular projection notch 1611 in one of the embodiments, specifically, swivel 161 is in side wall
Offer perpendicular projection notch 1611.Swivel 161 is fixedly installed lid in perpendicular projection notch 1611 and sets perpendicular projection notch
1611 vertical transparent cover plate 1612, it is preferable that transparent cover plate 1612 is made of transparent plastic material.Perpendicular projection notch 1611
Vertical form 1532 is formed with vertical transparent cover plate 1612.Lid 162 is made in one of the embodiments, of transparent material,
Lid 162 is arranged in swivel 161 and covers the notch for setting accommodation groove 163, and the notch of lid 162 and accommodation groove 163 forms horizontal view
Window 1531.In this way, by horizontal form 1531 and vertical form 1,532 thousand can be illuminated the night or dark when
The region in jin top front improves the convenience and safety that user uses so that preferably auxiliary user uses the jack.
Also referring to Fig. 5, Fig. 6 and Fig. 7, for the non-skid property for improving foot-operated 140, in one embodiment, 153 table of pad
Face is provided with several non-slipping blocks 200, and several non-slipping blocks 200 are set on the surface of pad 153 in matrix distribution.When to avoid long
Between use so that 200 surface of non-slipping block is smooth and reduces coefficient of friction, for example, non-slipping block 200 includes anti-skidding ontology 210 and connection
Pin 220, anti-skidding ontology 210 and connecting pin 220 are connected with each other.Preferably, 220 integral molding of anti-skidding ontology 210 and connecting pin
Setting.Further, in order to save material, the inside of anti-skidding ontology 210 is hollow structure, and the cross section of the hollow structure can be with
Triangular in shape or other shapes can save material in this way, to reduce production cost.Further, 153 surface of pad is provided with
The corresponding non-slipping block 200 of several clamping grooves 1541 and several limiting slots 1542, each clamping groove 1541 and each limiting slot 1542,
Wherein, clamping groove 1541 is to clamping connecting pin 220 is applied to, and limiting slot 1542 is for limiting the rotation of non-slipping block 200.It in this way can be with
So that non-slipping block 200 is installed to more stable and firm after pad 153, non-skid property ensure that.
Further, anti-skidding ontology 210 includes anti-slip part 211, contact portion 212 and load receiving part 213, anti-slip part 211, contact
Portion 212 and load receiving part 213 are interconnected to form triangular structure.For example, anti-slip part 211, contact portion 212 and load receiving part 213 1
The molding of body formula.For another example, load receiving part 213 is vertical with contact portion 212 connect.Anti-slip part 211 respectively with contact portion 212 and load receiving part
213 connect and are inclined to set.In the present embodiment, anti-slip part 211 has inclined surface, and load receiving part 213 has vertical surface, inclines
Skewed surface and vertical surface are provided with anti-slip layer 214, and anti-slip layer 214 is covered each by inclined surface and vertical surface.It is preferred that real
It applies in example, anti-slip layer 213 coats entire anti-skidding ontology 210, and anti-slip layer 214 is made of anti-slip material, on the one hand anti-for improving
Sliding coefficient prevents from losing frictional force because prolonged use is polished smooth on the other hand for improving wearing coefficient.
In one embodiment, anti-slip layer is made of anti-skidding inorganic agent, and anti-skidding inorganic agent includes organic acid agent, inorganic acid agent, table
Face activating agent, thickener and conductive glue, anti-skidding inorganic agent form anti-slip layer after air-drying, for example, in anti-skidding inorganic agent, it is organic
Sour agent entirety accounting 25%, inorganic acid agent accounting 30%, surfactant entirety accounting 15%, thickener entirety accounting 10%,
Conductive glue accounting 20%, organic acid agent include each component of following mass parts: 10-20 parts of ethanedioic acid, 7.5-15 parts of citric acid,
0.75-1.5 parts of maleic acid, 0.75-1.5 parts of acetic acid.Inorganic acid agent includes 22.5-45 parts of hydrofluoric acid, dust technology 2.5-5
Part, 1-2 parts of hydrochloric acid, surfactant includes following sodium alkyl sulfonate 1-2 parts, 2.5-5 parts of sodium alkyl benzene sulfonate, secondary alkyl sulfuric acid
0.5-1 parts and soap powder 0.25-0.5 parts of sodium.Thickener includes 1.95-3.9 parts of polyvinyl alcohol, and 1.5-3 parts of bassora gum, casein
0.35-0.7 parts.
Preferably, organic acid agent includes each component of following mass parts: 10 parts of ethanedioic acid, 15 parts of citric acid, maleic two
1.5 parts, 1.5 parts of acetic acid of acid.Inorganic acid agent includes each component of following mass parts: 45 parts of hydrofluoric acid, 5 parts of dust technology, hydrochloric acid 2
Part, surfactant includes that following quality divides each component: 1 part of sodium alkyl sulfonate, 5 parts of sodium alkyl benzene sulfonate, Teepol 1
Part and 0.5 part of soap powder.Thickener includes each component of following mass parts: 3.9 parts of polyvinyl alcohol, 3 parts of bassora gum, and casein 0.7
Part.
Preferably, organic acid agent includes each component of following mass parts: 20 parts of ethanedioic acid, 7.5 parts of citric acid, maleic two
0.75 part, 0.75 part of acetic acid of acid.Inorganic acid agent includes each component of following mass parts: 22.5 parts of hydrofluoric acid, 2.5 parts of dust technology,
1 part of hydrochloric acid, surfactant includes each component of following mass parts: 2 parts of sodium alkyl sulfonate, 2.5 parts of sodium alkyl benzene sulfonate, secondary alkane
0.5 part and 0.25 part of soap powder of base sodium sulphate.Thickener includes each component of following mass parts: 1.95 parts of polyvinyl alcohol, yellow alpine yarrow
1.5 parts of glue, 0.35 part of casein.
Preferably, organic acid agent includes each component of following mass parts: 15 parts of ethanedioic acid, 8 parts of citric acid, maleic acid
0.82 part, 1.2 parts of acetic acid.Inorganic acid agent includes each component of following mass parts: 23 parts of hydrofluoric acid, 4.1 parts of dust technology, hydrochloric acid
1.2 parts, surfactant includes each component of following mass parts: 1.1 parts of sodium alkyl sulfonate, 3.3 parts of sodium alkyl benzene sulfonate, secondary alkane
0.8 part and 0.45 part of soap powder of base sodium sulphate.Thickener includes each component of following mass parts: 1.99 parts of polyvinyl alcohol, yellow alpine yarrow
2.8 parts of glue, 2.6 parts of casein.
Further, connecting pin 220 is set to end face and neighbouring anti-slip part 211, connecting pin 220 and the pad of contact portion 212
Body 153 is clamped, so that it is guaranteed that tread plate in the case that external force smaller keep being fastenedly connected with pad 153.This implementation
In example, connecting pin 220 can be tenon structure, and multiple thorn pieces 221 outstanding, example has also can be set in tenon along its length
Such as, tenon has been wholely set multiple thorn pieces 221 outstanding along its length.The direction that the direction and connecting pin 220 for piercing piece fall off
On the contrary, can effectively prevent connecting pin 220 backing out from floor.In addition, connecting pin 220 can also use voussoir knot
Structure is no longer described in detail herein.Accordingly, 1541 side walls collapse of clamping groove is provided with matches with the connecting pin 220 of tenon structure
Groove group, company with pad 153 can be more stably kept after connecting pin 220 can be made to be inserted into clamping groove 1541 in this way
It connects.
Further, the position protrusion that load receiving part 213 is connect with contact portion 212 is provided with retention bead 2131.For example, holding
The position protrusion integral type that weight portion 213 is connect with contact portion 212 is provided with retention bead 2131.Retention bead 2131 is caught in the limit
In the slot 1542 of position, its surface is abutted with the side wall of limiting slot 1542 after retention bead 2131 is caught in the limiting slot 1542.Further
Ground, limiting slot 154 are square groove or circular trough.The cooperation for so passing through retention bead 2131 and limiting slot 1542, can make
Non-slipping block 200 is installed to more stable and firm after pad 153, ensure that non-skid property.
The tread plate of the embodiment of the present invention may be mounted on the product of the easy skidding such as floor module, when specific implementation,
Connecting pin 220 is provided with due to tread plate, and is provided with thorn piece outstanding on connecting pin 220, pierces direction and the connecting pin of piece
220 fall off contrary, ensure that the reliability of connection.In addition anti-slip part 211 is inclined surface, to further ensure
The reliability of connection, and be conducive to the fitting with ground, it is therefore prevented that the skidding of floor module.
Manufacturing process steps are as follows:
A. above-mentioned raw materials are weighed according to weight grams.
B. Surfactant carries out raw material drying and is crushed: the alleged surfactant obtained being sent into batches and dries bar machine
Interior, the time of drying controls at 7-15 minutes or so, parches, is then crushed completely: by the raw material after drying
Pulverizer is sent into classification in batches, carries out crushing and screening using 200-350 mesh screen.
C. it first pours into organic acid agent to be mixed with surfactant, dipping carries out after -8 hours 4 hours, then pours into inorganic
Sour agent is mixed, and control temperature reaches 165 DEG C, finally knocks down into thickener and conductive glue, is sufficiently mixed, control temperature
245 DEG C of degree controls time 2-6 hours, finally carries out standing until room temperature.
D. after the completion of standing, high-temperature sterilization is carried out, temperature is controlled at 260-360 DEG C, continues 12-50 minutes, high-temperature sterilization
Afterwards, then disinfection by ultraviolet light is carried out.
E. raw material is packed: the solution sterilized being fitted into bottled packing machine, by being packed into Packaging Bottle according to fixed weight
In, every bottle 300-1000 grams, after the completion of loading, preservative is added, is integrally sealed processing, completes production.
In step c, after the completion of material mixing, it is stirred using mixing plant, speed of agitator is set as 210-480r/min.
Activating agent is 15-25 parts by weight butyl p-hydroxybenzoate, 35-45 parts by weight sodium Diacetate, 30-35 parts by weight benzene
The mixture that sodium formate, 10-20 parts by weight hydroxyethyl cellulose are constituted.
Monolith non-slipping block semi-finished product are immersed in the processing pond equipped with the anti-skidding inorganic agent, after standing 20-35 minutes, with clear
Water rinses out the anti-skidding inorganic agent of residue of for example not formed anti-slip layer of the other impurities of solid material surface to form anti-slip part.
In this way, under the action of conductive glue, non-slipping block surface substantially increases anti-skid factor, no matter non-slipping block half at
Product, which are that steel material is made or ceramic material is made, can form anti-skidding hard surface on surface, overcome the generation of slipping phenomenon,
It is able to maintain the brightness on surface again simultaneously.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of foot-operated jack, which is characterized in that including pedestal, top pillar, cylinder barrel and ride, the pedestal is provided with receipts
Tank, the pedestal include bottom plate, the first side plate and the second side plate, the two sides of the bottom plate respectively with first side plate with
And second side plate vertically connect, the bottom plate, first side plate and the second side plate three form the container；Institute
It states top pillar and the cylinder barrel is respectively arranged on the bottom plate, the end of the top pillar is connect with the output end of the cylinder barrel, institute
The side and first side plate and second side plate for stating top pillar are rotatablely connected, and the cylinder barrel is fixedly installed on the bottom plate
It above and is contained in the container, described ride connect with the input terminal of the cylinder barrel, described to ride under by external force
Cylinder barrel is pushed to work when drop so that the output end of the cylinder barrel acts on the end of the top pillar, the foot-operated tool is well-regulated to be stepped on
Face is smashed, the foot-operated length is equal to 0.12~0.2 times of the base length.
2. foot-operated jack according to claim 1, which is characterized in that the bottom plate, first side plate and institute
State the setting of the second side plate integral molding.
3. foot-operated jack according to claim 2, which is characterized in that the plane of trampling is obliquely installed.
4. foot-operated jack according to claim 3, which is characterized in that described trample between plane and horizontal plane has
Default angle.
5. foot-operated jack according to claim 4, which is characterized in that the default angle is 30 degree~60 degree.
6. according to claim 1 to any foot-operated jack in 5, which is characterized in that the foot-operated length is equal to
0.18 times of the base length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391329.XA CN109231063A (en) | 2018-11-21 | 2018-11-21 | A kind of foot-operated jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391329.XA CN109231063A (en) | 2018-11-21 | 2018-11-21 | A kind of foot-operated jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109231063A true CN109231063A (en) | 2019-01-18 |
Family
ID=65076211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811391329.XA Withdrawn CN109231063A (en) | 2018-11-21 | 2018-11-21 | A kind of foot-operated jack |
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| CN (1) | CN109231063A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116891142A (en) * | 2023-09-08 | 2023-10-17 | 航天泰心科技有限公司 | Slope device |
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| US20010050359A1 (en) * | 2000-06-12 | 2001-12-13 | Masada Seisakusho Co., Ltd. | Garage jack |
| CN2851231Y (en) * | 2005-08-16 | 2006-12-27 | 杭州盈江机械制造有限公司 | Hydraulic jack with lighting device |
| CN101598322A (en) * | 2008-06-02 | 2009-12-09 | 常熟通润汽车零部件有限公司 | A kind of lighting device that is used for horizontal jack |
| CN201737645U (en) * | 2010-08-11 | 2011-02-09 | 乔德章 | Horizontal type hydraulic jack |
| CN205677204U (en) * | 2016-06-01 | 2016-11-09 | 台荣建材(湖州)有限公司 | A kind of floor skid strip |
| CN205777299U (en) * | 2016-06-01 | 2016-12-07 | 台荣建材(湖州)有限公司 | A kind of abrasive floor |
| CN108192567A (en) * | 2018-01-17 | 2018-06-22 | 石峰 | A kind of anti-skidding mixture in stadium floor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116891142A (en) * | 2023-09-08 | 2023-10-17 | 航天泰心科技有限公司 | Slope device |
| CN116891142B (en) * | 2023-09-08 | 2023-12-01 | 航天泰心科技有限公司 | Slope device |
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Application publication date: 20190118 |