A kind of Weight box for preventing counterweight corrosion
Technical field
The present invention relates to chemical apparatus technical field, specially a kind of Weight box for preventing counterweight corrosion.
Background technology
There is " power " equivalent to counterweight in the Xia dynasty in China.Between more than 4000 years hereafter, there are different shape in the different dynasties
With " power " of material as the measurer weighed, in modern mass metering, counterweight is the etalon of quality measurements transmission.Quality
Value is to be stored in the platinumiridio prototype kilogram material object of French International Bureau of Wieghts and Measurements as unique reference device.Various countries are divided into counterweight
National kilogram benchmark, national kilogram secondary standard and kilogram working standard, and by kilogram the work base that constitutes of times amount and component
Quasi- group and the working standard counterweight such as each.
Counterweight needs to save to avoid counterweight from getting rusty when not using, and general Weight box simply loads counterweight
Come and then at will place, counterweight gets rusty easily causes the accuracy for affecting measurement.
The content of the invention
It is an object of the invention to provide a kind of Weight box for preventing counterweight corrosion, possess counterweight can be avoided to get rusty excellent
Point, solves the problems, such as that counterweight gets rusty easily in prior art.
For achieving the above object, the present invention provides following technical scheme:A kind of Weight box for preventing counterweight corrosion, including box
Body, the top of the box body is hinged with cover plate by rotating shaft, and the side of the box body is fixedly connected with socket, the box body both sides
Medial wall on be fixedly connected with fixed block, the upper side and lower side of the fixed block is provided with placement plate, the placement plate
Upper surface be fixedly connected with containment vessel, the side of the placement plate offers heating chamber, and the inside of the heating chamber is fixed and connected
Heating box is connected to, the inside of the heating box offers heating chamber, the company of being fixedly connected with the inwall of the heating chamber both sides
Joint chair, the heating chamber is internally provided with the electric heating tube being distributed in the shape of a spiral, the two ends of the electric heating tube respectively with its
The connecting seat that both sides are arranged is fixedly connected, and the side of the heating box is fixedly connected with the exhaustor for equidistantly distributing, the row
One end of trachea is through the side plate for heating box and extends to the inside for heating box, and the other end of the exhaustor is through containment vessel
Side wall and extend to the inner chamber of containment vessel.
Preferably, the both sides of the box body bottom have been fixedly connected with chimb, and base, institute are provided with the downside of the box body
The upper surface for stating base offers link slot, and the inside of link slot is placed with rubber blanket, and the both sides of the base upper surface are equal
Integrally formed with limiting plate, the card being adapted with chimb is formed between the inside bending of the first half of the limiting plate and rubber blanket
Groove.
Preferably, buckle is fixedly connected with the middle part of the cover plate upper surface, the outer surface of the buckle opens up limited location
Hole.
Preferably, the upper surface for placing plate offers equally distributed placing trough, and the internal diameter of the placing trough is from a left side
It is sequentially reduced to the right side.
Preferably, the opposite side for placing plate is provided with fixed plate, and the upper surface of the fixed plate opens up fluted.
Preferably, one end of the cover plate is integrally formed with flange, and is mutually perpendicular between flange and cover plate, the flange
Outer surface offer link slot, the part corresponding with flange is fixedly connected with contiguous block on the box body right plate.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention is connected by being internally provided with heating box in Weight box, and will heat box by exhaustor with placing trough
It is logical, the drying inside Weight box can be kept, it is to avoid tray interior makes moist causes counterweight to get rusty, it is ensured that counterweight is normally used,
The more preferable of counterweight preservation can be made, and by arranging multiple placement plates, and the size of each placing trough is different from, Ke Yichong
Point utilization tray interior space, and can be easy to find and use by counterweight sorting placement.
2nd, the present invention in the bottom of box body by being provided with base, and the upper surface of base is provided with rubber blanket, can be with
Play good damping effect, it is to avoid Weight box drops and counterweight is caused to damage, it is to avoid cause damage.
3rd, the present invention can make the better tightness of placing trough by being internally provided with containment vessel in box body, reduce weight
Contact of the code with air, it is to avoid the moisture and other magazines in air causes counterweight to corrode, it is to avoid impact is used.
4th, the present invention by place plate side be provided with fixed plate, can in Weight box containing forceps, using
The use of counterweight, without handss and counterweight directly contact, it is to avoid counterweight is made dirty, it is to avoid the preservation of impurity effect counterweight on hand.
5th, the present invention is by the way that cover plate and box body are hinged, and the upper surface in cover plate is provided with buckle, convenient by cover plate
Open, convenient use counterweight, and cover plate can be avoided to drop or lose, and the mode opened is than relatively labor-saving, and lead to
Cross contiguous block to be connected cover plate with box body with link slot, cover plate oneself can be avoided to open, keep the sealing of Weight box.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is box body top view of the present invention;
Fig. 3 is present invention heating box internal structure schematic diagram.
In figure:1 box body, 2 chimbs, 3 box bodys, 4 containment vessels, 5 placement plates, 6 cover plates, 7 buckles, 8 spacing holes, 9 flanges, 10 are consolidated
Determine block, 11 sockets, 12 placing troughs, 13 rubber blankets, 14 heating chambers, 15 heating boxes, 16 exhaustors, 17 grooves, 18 fixed plates, 19 companies
Joint chair, 20 heating chambers, 21 electric heating tubes, 22 limiting plates.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of Weight box for preventing counterweight corrosion, including box body 3, the counterweight after use is placed on into box
Is preserved in body 3, counterweight can be avoided to be destroyed, it is ensured that counterweight is normally used, the fixed company in both sides of the bottom of box body 3
Chimb 2 is connected to, it is convenient to be attached box body 3 with base 1, it is to avoid base 1 drops, and the downside of box body 3 is provided with base 1, bottom
The upper surface of seat 1 offers link slot, facilitates the placement of box body 3, is conducive to keeping stablizing for box body 3, it is to avoid counterweight drops and leads
Cause to damage, it is to avoid affect the accuracy of measurement, and the inside of link slot is placed with rubber blanket 13, can play good damping effect
Really, it is to avoid Weight box drops and counterweight is caused to damage, it is to avoid cause damage, the both sides of the upper surface of base 1 are integrally formed limited
Position plate 22, forms the draw-in groove being adapted with chimb 2 between the inside bending of the first half of limiting plate 22 and rubber blanket 13, can be by box
What is connected between body 3 and base 1 is more stable, so that base 1 preferably plays the effect of damping, the top of box body 3 passes through
Rotating shaft is hinged with cover plate 6, and buckle 7 is fixedly connected with the middle part of the upper surface of cover plate 6, convenient to open cover plate 6, convenient use weight
Code, and can avoid cover plate 6 from dropping or lose, and the mode opened, than relatively labor-saving, the outer surface of buckle 7 opens up limited
Position hole 8, one end of cover plate 6 is conducive to keeping Weight box integrally formed with being mutually perpendicular between flange 9, and flange 9 and cover plate 6
Sealing, it is to avoid impurity causes counterweight to corrode into inside box body 3, and the outer surface of flange 9 offers link slot, and box body 3 is right
The part corresponding with flange 9 is fixedly connected with contiguous block on side plate, can make between cover plate 6 and box body 3 connect it is more steady
It is fixed, cover plate 6 oneself can be avoided to open, keep the sealing of Weight box, the side of box body 3 to be fixedly connected with socket 11, it is convenient
It is powered to heating box 15 by socket 11, so that electric heating tube 21 produces heat, it is fixed on the medial wall of the both sides of box body 3 to connect
Fixed block 10 is connected to, the upper side and lower side of fixed block 10 is provided with placement plate 5, and the upper surface for placing plate 5 offers uniform point
The placing trough 12 of cloth, by arranging multiple placement plates 5, and the size of each placing trough 12 is different from, and can sufficiently utilize
Space inside box body 3, and can be easy to find and use by counterweight sorting placement, the internal diameter of placing trough 12 is from left to right
It is sequentially reduced, the upper surface for placing plate 5 is fixedly connected with containment vessel 4, the better tightness of placing trough 12 can be made, reduces counterweight
Contact with air, it is to avoid the moisture and other magazines in air causes counterweight to corrode, it is to avoid impact is used, and places the one of plate 5
Side offers heating chamber 14, and the opposite side for placing plate 5 is provided with fixed plate 18, and the upper surface of fixed plate 18 opens up fluted 17,
Can in Weight box containing forceps, in the use using counterweight, without handss and counterweight directly contact, it is to avoid counterweight is made dirty,
The inside for avoiding the preservation of impurity effect counterweight on hand, heating chamber 14 is fixedly connected with heating box 15, heats the inside of box 15
Offer heating chamber 20, by Weight box be internally provided with heating box 15, and by exhaustor 16 will heat box 15 with
Placing trough 12 is connected, and can keep the drying inside Weight box, it is to avoid the internal wetted of box body 3 causes counterweight to get rusty, it is ensured that counterweight
Normally use, can make counterweight preserve it is more preferable, connecting seat 19 has been fixedly connected with the inwall of the both sides of heating chamber 20, heat
Room 20 is internally provided with the electric heating tube 21 being distributed in the shape of a spiral, the company that the two ends of electric heating tube 21 are respectively arranged with its both sides
Joint chair 19 is fixedly connected, and can quickly produce heat, keeps the drying inside Weight box, it is to avoid counterweight corrodes, and heats box 15
Side be fixedly connected with the exhaustor 16 for equidistantly distributing, one end of exhaustor 16 through heating box 15 side plate and extend to
The inside of heating box 15, is conducive to making steam be rapidly performed by distributing, it is to avoid box body makes moist, and the other end of exhaustor 16 is through guarantor
The side wall of protective case 4 and extend to the inner chamber of containment vessel 4.
In sum:This prevents the Weight box of counterweight corrosion, by heating box 15 in being internally provided with for Weight box, and
Connected box 15 is heated with placing trough 12 by exhaustor 16, the drying inside Weight box can be kept, it is to avoid received the inside of box body 3
Tide causes counterweight to get rusty, it is ensured that normally using for counterweight, can make the more preferable of counterweight preservation, and by arranging multiple placement plates
5, and the size of each placing trough 12 is different from, and sufficiently using the space of the inside of box body 3, and can divide counterweight
Class is placed, easy to find and use, and solves the problems, such as that counterweight gets rusty easily in prior art.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " key element limited including ..., it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ", and occur in this article
Electric elements electrically connect with extraneous main controller and 220V or 110V civil powers, and main controller can be that computer etc. be played
The conventionally known equipment of control.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.