CN206254305U - A kind of concrete curing box - Google Patents

Abstract

The utility model discloses a kind of concrete curing box, including casing, the case lid being connected is contradicted with casing, it is arranged at the heating tube of bottom half and is installed in casing the support frame for placing concrete, casing lower section offers delivery port, delivery port is provided with the water outlet baffle plate that control delivery port is opened and closed, water outlet baffle plate is slidably connected with delivery port, and the effluent trough for opening delivery port is offered on water outlet baffle plate, the spring that two ends contradict with casing and water outlet baffle plate respectively is provided between water outlet baffle plate and casing, the water outlet baffle plate top is provided with the sliding block for depressing water outlet baffle plate, sliding block is detachably connected with case lid, sliding block and case lid are connected after separating with box body-sliding；By setting sliding block, while lid is unpacked, sliding block pushes water outlet baffle plate opens delivery port, realizes automatic water-replacing；When close case lid after, sliding block is moved by case lid suction, and delivery port is closed.

Description

A kind of concrete curing box

Technical field

The utility model is related to Architectural Equipment field, more specifically, it relates to a kind of concrete curing box.

Background technology

Cement concrete refers to mix the general designation for forming overall engineered composite material with water by cement, sand, stone etc., and its is wide It is general to be applied to field of civil engineering.Why hardening can be gradually condensed after casting and compacting of concrete, be primarily due to cement aquation Result, and hydration then needs appropriate temperature and humidity condition, therefore, in order to ensure that concrete has suitable hardening bar Part, makes its intensity constantly increase, it is necessary to be conserved to concrete.At the construction field (site) with cement testing room in, cement concrete Curing box is a kind of very common testing equipment, is required for carrying out it health of different durations after shaping test piece.

A kind of cement concrete constant temperature and humidity of automatic watering disclosed in the Chinese patent of Publication No. CN205310491U Curing box, including maintenance casing and the water tank in curing box body, the side of the water tank is provided through the body of water tank wall； A ball-cock assembly is provided with water tank, ball-cock assembly is arranged on one end of body；The other end of body connects a water inlet pipe, water inlet pipe it is another One end is connected with running water pipe；Valve one is provided with water inlet pipe.

The water tank of automatic water-supply is realized in such scheme, water tank dry combustion method is prevented effectively from, test piece maintenance is influenceed and is caused Instrument is destroyed；But because concrete is in alkalescence so that when vapor is contacted with concrete, the water that regelation is produced carries certain alkali Property be deposited in below casing, because of curing box automatic watering, the water of alkalescence is also constantly accumulated, the enhancing of water neutral and alkali, and alkaline water band There are certain corrosive effects equipment and test specimen, it is therefore desirable to propose a kind of new scheme to solve this problem.

Utility model content

In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of achievable regular draining coagulation Native curing box.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of concrete curing Case, including casing and casing contradict the case lid for connecting, the heating tube being arranged in casing and are installed in casing and be used to place The support frame of concrete, the casing lower section offers delivery port, and delivery port is provided with the water outlet for controlling delivery port to open and close Baffle plate, water outlet baffle plate is slidably connected with delivery port, is offered on water outlet baffle plate and mutually agreed with water outlet mouth-shaped and for opening out The effluent trough at the mouth of a river, is provided with the spring that two ends contradict with casing and water outlet baffle plate respectively between water outlet baffle plate and casing, it is described go out Water baffle plate top is provided with sliding block for depressing water outlet baffle plate, and sliding block is detachably connected with case lid, after sliding block and case lid are separated and Box body-sliding is connected.

It is general all after maintenance is completed because changing water by using above-mentioned technical proposal, now need opening box covers mixed Solidifying soil takes out, therefore delivery port can be controlled to open and close the process of unpacking lid as " switch ".During original state, effluent trough Contacted positioned at delivery port top and not with delivery port, therefore delivery port is closed.After opening case lid, case lid is separated with sliding block, sliding block Water outlet baffle plate is pushed, effluent trough is overlapped with delivery port, just can open delivery port, carry out changing water.

The utility model is further arranged to：The inlet water tank at the uniform velocity intake is provided between the sliding block and water outlet baffle plate, is entered The upper and lower ends of water tank contradict with sliding block and water outlet baffle plate be connected respectively, and inlet water tank is connected with box body-sliding.

If all changing water after maintenance every time, the waste of water resource, time cost can be caused.By using above-mentioned technical proposal, It is capable of achieving the effect of fixed cycle draining.Because at the uniform velocity being intake in inlet water tank, inlet water tank is set linearly to increase the pressure of water outlet baffle plate, And telescopic spring amount is linear with pressure, water outlet baffle plate also at the uniform velocity slide downward, effluent trough move closer to delivery port and with Delivery port is contacted.Inlet water tank can be set in full load, if case lid is not switched on（Sliding block does not push inlet water tank）, inlet water tank is to water outlet gear The pressure of plate can not be such that effluent trough is contacted with delivery port（Delivery port can not be opened）；And work as inlet water tank not full load, sliding block with enter The common pressure of water tank can not be such that effluent trough is contacted with delivery port（Delivery port can not be opened）；In other words, delivery port is opened Sliding block need to be met to be separated with casing and push inlet water tank and fully loaded two conditions of inlet water tank.When inlet water tank water is full, inlet water tank Interior water makes effluent trough with water outlet in critical condition is contacted to the pressure of water outlet baffle plate, now, case lid is opened, under sliding block Fall, the pressure for increasing suddenly makes effluent trough be completely attached to delivery port, and delivery port is opened.Case lid, sliding block are closed in draining after terminating Moved by case lid attraction, now the bounce of spring also causes to be moved on inlet water tank, effluent trough is in again with delivery port and connects Critical condition is touched, delivery port is closed.Now, inlet water tank can be adjusted to water outlet baffle plate according to the regulation to inlet water tank water intake velocity Pressure, realize after certain maintenance number of times and by opening case lid, to curing box change the effect of water.

The utility model is further arranged to：The casing is provided with water inlet one, and inlet water tank is provided with water inlet two, enters It is interconnected between the mouth of a river one and water inlet two and relative slip, when sliding block pushes inlet water tank and full inlet water tank water, water inlet one It is separated from each other with water inlet two, water inlet one is located at heating tube top.

Water in casing is converted into vapor by heating tube causes water level decreasing in casing, when water level decreasing to a certain extent When, it is easily caused the maintenance effect of heating tube dry combustion method influence heating tube service life and curing box.By using above-mentioned technical side Case, when the water level of water inlet one is less than the water level of water inlet two, because of pressure difference, inlet water tank can be to casing automatic watering.And pass through Water inlet one is arranged at heating tube top, it is ensured that water level is higher than heating tube in casing, it is to avoid heating tube dry combustion method.And set into Water tank full load, water inlet one is still contacted with water inlet two（Water can flow to water inlet one from water inlet two）If, but now sliding block Inlet water tank is pushed, water inlet one is separated with water inlet two, the water in inlet water tank can not enter in casing.By using above-mentioned technology Scheme, when inlet water tank water is full, opens case lid, and sliding block falls, and delivery port is opened, carries out changing water completely, now water inlet one with Water inlet two is separated.Case lid is closed in draining after terminating, sliding block is moved by case lid attraction, now the bounce of spring also cause into Moved on water tank, delivery port is closed, and water inlet one is contacted again with water inlet two, water inlet is opened, the water in inlet water tank enters The water in casing is supplemented in casing.Changing automatic to the water in casing after water terminates again while being capable of achieving to change water completely Supplemented.

The utility model is further arranged to：Casing is provided with the limited part of closure water inlet one, the one of the limited part End is hinged with casing, and the other end is contradicted with casing and is connected.

By using above-mentioned technical proposal, when can avoid that water level is higher in casing, water flow to inlet water tank.And work as inlet water tank water When position is higher, difference in height produces pressure difference, limited part is rotated along its hinged end, and water can be flow in casing, to casing automatic watering.

The utility model is further arranged to：Torsion spring, torsion spring end are fixed with the limited part and the hinged end of casing Portion contradicts with casing and is connected.

By using above-mentioned technical proposal, torsion spring is pressurized when limited part is opened, and produces bounce to make the other end of limited part Again contradicted with casing.Strengthen the sealing of casing, reduce vapor etc. and enter inlet water tank.

The utility model is further arranged to：The other end of limited part is provided with suction block one, and casing is provided with and the phase of suction block one The suction block two of cooperation, suction block one and suction block two are ferrimagnet.

By using above-mentioned technical proposal, the connection of the limited part other end and casing can be reinforced, increase box body tightness, and Suction block one and suction block two are hardly damaged.

The utility model is further arranged to：The water supply tank being connected with inlet water tank, inlet water tank are installed with casing It is connected by the flexible pipe being arranged between inlet water tank and water supply tank with water supply tank.

Change after water terminates, moved on inlet water tank, water inlet one is contacted again with water inlet two, and now inlet water tank water level is higher than case Internal water level, to water delivery in casing.But because use water required in curing box is more, by using above-mentioned technical proposal, benefit can be used Water in water tank and inlet water tank is supplemented the water in casing.

The utility model is further arranged to：The casing top is provided with the card-bit part of limitation sliding block skidding distance.

By using above-mentioned technical proposal, when can avoid opening case lid, sliding block followed by case lid suction and moved on case lid, makes case Lid and sliding block can be separated preferably.

The utility model is further arranged to：The inlet water tank is provided with inlet damper in the side contacted with casing.

In drainage procedure, water level decreasing in casing, if the water level in inlet water tank is higher than water inlet one, easily by limitation Part enters in casing.By using above-mentioned technical proposal, can play a part of to block water inlet one, make not intake in casing.

The utility model is further arranged to：The delivery port is obliquely installed.

It is kinetic energy by the potential energy of water by using above-mentioned technical proposal, is easy to casing draining.

In sum, the utility model has the advantages that：

First, because the water that changes of curing box has some cycles, without all changing water after maintenance every time terminates.By setting The sliding block and inlet water tank being connected with box body-sliding respectively, are adjusted.First, the water speed by adjusting into inlet water tank can make into Water tank is at the uniform velocity pushed, and reaches the effect that the water time is changed in setting；And sliding block provides the pressure for increasing suddenly, make rhone and discharge outlet It is completely superposed, improves drainage efficiency.Such as setting carries out changing water after completing 7 maintenances, when conserving for the 1st to 6 time, even if opening Case lid, thus when inlet water tank it is smaller to water outlet baffle plate pressure, adding sliding block cannot also push rhone to the pressure of inlet water tank To discharge outlet, discharge outlet cannot be opened, and can reach the effect refreshed the water periodically；

Second, inlet water tank can not only play a part of to push water outlet baffle plate, in the water level in inlet water tank is higher than casing During water level, because of pressure difference, water enters in casing, the water in casing is supplemented；And when draining, because sliding block is by under inlet water tank Pressure so that inlet damper blocks water inlet, it is impossible to intake, intakes so as to avoid in drainage procedure, causes draining incomplete.

Brief description of the drawings

Fig. 1 is the structural representation of concrete curing box；

Fig. 2 is the structural representation after concrete curing box removes case lid；

Fig. 3 is the side view of concrete curing box；

Fig. 4 is sectional view at A-A in Fig. 3；

Fig. 5 is B portions enlarged drawing in Fig. 4；

Fig. 6 is inlet water tank structural representation；

Fig. 7 is limited part structural representation；

Fig. 8 is inlet water tank full load, the front view of concrete curing box；

Fig. 9 is the front view of concrete curing box when changing water.

In figure：1st, casing；11st, delivery port；12nd, water inlet one；13rd, groove；14th, suction block two；2nd, case lid；21st, projection；3、 Heating tube；4th, support frame；5th, water supply tank；6th, water outlet baffle plate；61st, effluent trough；7th, spring；8th, inlet water tank；81st, inlet damper；82、 Water inlet two；9th, sliding block；91st, bulge loop；10th, limited part；101st, suction block one；22nd, torsion spring；24th, card-bit part；25th, flexible pipe.

Specific embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

A kind of concrete curing box, as illustrated in fig. 1 and 2, including casing 1, the top of casing 1 is provided with for opening casing 1 The case lid 2 of mouth closing, case lid 2 is contradicted with casing 1 and is connected.It is increase casing 1 and the contact area and sealing of case lid 2, casing 1 Upper to set fluted 13, case lid 2 is provided with corresponding projection 21, and projection 21 is embedded in groove 13, as shown in Figure 4.Such as Fig. 2 institutes Show, heating tube 3 and the support frame 4 for placing concrete are installed in casing 1.The water in casing 1 is carried out by heating tube 3 Heating, makes water generation vapor and is contacted with concrete, for concrete provides appropriate humidity and temperature, shortens concrete The time required to reaching intensity requirement.

As shown in Fig. 2 to 3, the lower section of casing 1 is provided with delivery port 11, and delivery port 11 is set diagonally downward, is set in delivery port 11 Have water outlet baffle plate 6, water outlet baffle plate 6 is slided along casing 1, water outlet baffle plate 6 is provided with effluent trough 61, the diameter of effluent trough 61 be equal to or Slightly larger than delivery port 11.By moving up and down water outlet baffle plate 6, the relative position of effluent trough 61 and delivery port 11 can be changed, reached The effect that control delivery port 11 is opened and closed, when effluent trough 61 is contacted with delivery port 11, delivery port 11 just can water outlet.Under water outlet baffle plate 6 End is provided with two ends and contradicts the spring 7 being connected with water outlet baffle plate 6 and casing 1 respectively, spring 7 in free state, effluent trough 61 In the top of delivery port 11.When extruding the unlatching delivery port 11 of water baffle plate 6 instantly, spring 7 is pressurized, and after distress resolves, spring 7 is anti- Bullet so that move homing on water outlet baffle plate 6, delivery port 11 is closed.

As shown in Figs. 4-6, the top of water outlet baffle plate 6 is provided with the inlet water tank 8 for being contradicted with water outlet baffle plate 6 and being connected, and inlet water tank 8 is in Hollow rectangular-shape sets and is slidably connected with casing 1, is respectively equipped with inlet water tank 8 and casing 1 on casing 1 and inlet water tank 8 The water inlet 1 and water inlet 2 82 of connection.Because inlet water tank 8 is at the uniform velocity intake, therefore also at the uniform velocity move down, to avoid on inlet water tank 8 Current flow out from water inlet 1 during lower movement, and inlet water tank 8 is provided with inlet damper 81, water inlet gear with the contact side of casing 1 The shape of plate 81 is mutually agreed with and slightly larger than water inlet 1 with water inlet 1.As shown in figure 3, the volume to increase inlet water tank 8, can Water supply tank 5 is fixedly mounted on casing 1, water supply tank 5 is connected with inlet water tank 8 by flexible pipe 25.In water supply tank 5 and inlet water tank 8 Do not intake and when sliding block 9 is not pushed, the floor height of water supply tank 5 and the floor height of inlet water tank 8 are flushed.

As shown in Figures 2 and 3, the top of inlet water tank 8 is provided with sliding block 9, and sliding block 9 is slided and positioned at the top of inlet water tank 8 along casing 1. Sliding block 9 and case lid 2 are made up of ferrimagnet, and sliding block 9 is adsorbed on case lid 2.Further to limit the displacement of sliding block 9, Avoid sliding block 9 from following case lid 2 to skid off casing 1 in opening box covers 2, bulge loop 91 can be set on sliding block 9, casing 1 is provided with card Position part 24.When case lid 2 is opened, card-bit part 24 props up bulge loop 91, makes the not upper shifting of sliding block 9, after case lid is opened to a certain extent, Suction suffered by sliding block 9 is less than gravity, then can move down and be pressed on inlet water tank 8.

As shown in Figures 4 and 5, water inlet 1 is provided with the limited part 10 for realizing the unidirectional water inflow of casing 1, limited part 10 it is upper End is hinged with casing 1, and lower end contradicts with casing 1 and is connected.Suction block one can be respectively provided with the lower end of limited part 10 and casing 1 101 and suction block 2 14, suction block 1 and suction block 2 14 are magnetic material, attract each other, and reach increase and open the institute of limited part 10 Need the effect of pressure difference.

As shown in fig. 7, also can be by the upper end of limited part 10（Hinged end）Torsion spring 22 is set, is reached increasing and is opened limitation The effect of pressure difference needed for part 10.

The course of work is as follows：First, plus appropriate water, making the water level in casing 1 higher than heating tube 3 and need to be less than support frame 4, concrete is positioned on support frame 4, case lid 2 is covered, plugging in heats heating tube 3, is produced in the heating process of heating tube 3 Unboiled water steam, reaches concrete temperature and humidity in case concrete is conserved to a certain degree.Under normal circumstances, conserve Cycle is one day, just can now be taken out concrete, is put into new concrete.After once conserving, because concrete and water steam Gas contact condenses the water for producing simultaneously seldom, therefore simultaneously need not all change water after maintenance every time terminates.Can be mended by adjusting to enter The water velocity of water tank 5 is controlled.The water pipe that is connected with tap can be inserted into inlet water tank, by controlling tap Go out water speed, regulation enters the water speed of water supply tank.

Such as setting is changed water completely after completing 3 cement conservations（Water was changed every 3 days once）, regulation water enters to be mended The speed of water tank 5, makes water outlet baffle plate 6 be moved down in the 1st to the 3rd day stabilization, and delivery port 11 is not opened.And the 1st to 2 maintenance terminates When, even if opening case lid 2, sliding block 9 pushes the distance for promoting water outlet baffle plate 6 to glide can not make effluent trough 61 press to delivery port 11, delivery port 11 cannot be opened.As shown in figure 8, when the 3rd day, setting inlet water tank 8 is fully loaded with, and the pressure of inlet water tank 8 makes water outlet baffle plate 6 are in critical localisation, and effluent trough 61 will be contacted with delivery port 11, and now inlet damper 81 does not block water inlet 1, enters The mouth of a river 1 still contacts with water inlet 2 82, can be to the moisturizing of casing 1.

As shown in figure 9, after the 3rd maintenance is completed, opening case lid 2, sliding block 9 is separated by the stop of card-bit part 24 with case lid 2, It is snapped down on inlet water tank 8, increases pressure of the inlet water tank 8 to water outlet baffle plate 6, inlet water tank 8 and water outlet baffle plate 6 is moved down, water outlet Groove 61 is contacted with delivery port 11, and delivery port 11 is opened, and water is changed in realization, and now because inlet water tank 8 is moved down, inlet damper 81 block into The mouth of a river 1, even if therefore water height reduction in casing 1, water will not also enter casing 1 so that the water energy in casing 1 is enough complete Discharge.

After water in casing 1 is drained, new concrete test block can be put on support frame 4, cover case lid 2, sliding block 9 receives case Sliding on the suction of lid 2, spring 7 produces the bounce to make to be moved on inlet water tank 8, and water inlet 1 is opened, and the hydraulic pressure of now inlet water tank 8 is big Hydraulic pressure in casing 1, water enters from water inlet 1, automatic feeding water in casing 1, and the water of water supply tank 5 and inlet water tank 8 enters cartonning In body 1 so that the water level reduction of water supply tank 5 and inlet water tank 8, moved on inlet water tank 8, restPosed, into new circulation.

In maintenance processes, the water in casing 1 is constantly reduced because of evaporation, when its water level is less than water inlet 1, because entering The hydraulic pressure of water tank 8 is larger, makes limited part 10 that the upper end edge hinged end being connected is contradicted with casing 1 and rotates, and water inlet 1 is opened, and is entered Row moisturizing.

The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (10)

1. a kind of concrete curing box, including casing（1）With casing（1）Contradict the case lid of connection（2）, be arranged at casing（1）It is interior Heating tube（3）And it is installed on casing（1）The interior support frame for placing concrete（4）, it is characterised in that：The casing （1）Lower section offers delivery port（11）, delivery port（11）It is provided with for controlling delivery port（11）The water outlet baffle plate of keying（6）, Water outlet baffle plate（6）With delivery port（11）It is slidably connected, water outlet baffle plate（6）On offer and delivery port（11）Shape is mutually agreed with and is used In unlatching delivery port（11）Effluent trough（61）, water outlet baffle plate（6）With casing（1）Between be provided with two ends respectively with casing（1）With Water outlet baffle plate（6）The spring of conflict（7）, the water outlet baffle plate（6）Top is provided with for depressing water outlet baffle plate（6）Sliding block（9）, Sliding block（9）With case lid（2）It is detachably connected, sliding block（9）And case lid（2）With casing after separation（1）It is slidably connected.

2. concrete curing box according to claim 1, it is characterised in that：The sliding block（9）With water outlet baffle plate（6）Between It is provided with the inlet water tank at the uniform velocity intake（8）, inlet water tank（8）Upper and lower ends respectively with sliding block（9）With water outlet baffle plate（6）The company of conflict Connect, and inlet water tank（8）With casing（1）It is slidably connected.

3. concrete curing box according to claim 2, it is characterised in that：The casing（1）It is provided with water inlet one （12）, inlet water tank（8）It is provided with water inlet two（82）, water inlet（12）With water inlet two（82）It is interconnected and slides relatively It is dynamic, sliding block（9）Push inlet water tank（8）And inlet water tank（8）When water is full, water inlet one（12）With water inlet two（82）It is separated from each other, Water inlet one（12）Positioned at heating tube（3）Top.

4. concrete curing box according to claim 3, it is characterised in that：Casing（1）It is provided with closure water inlet one （12）Limited part（10）, the limited part（10）One end and casing（1）It is hinged, the other end and casing（1）Contradict connection.

5. concrete curing box according to claim 4, it is characterised in that：The limited part（10）With casing（1）Hinge Connect and be fixed with torsion spring on end（22）, torsion spring（22）End and casing（1）Contradict connection.

6. concrete curing box according to claim 4, it is characterised in that：Limited part（10）The other end be provided with suction block one （101）, casing（1）It is provided with and suction block one（101）The suction block two being engaged（14）, suction block（101）With suction block two（14） It is ferrimagnet.

7. concrete curing box according to claim 3, it is characterised in that：Casing（1）On be installed with and inlet water tank （8）The water supply tank being connected（5）, inlet water tank（8）With water supply tank（5）By being arranged at inlet water tank（8）And water supply tank（5）Between Flexible pipe（25）Connection.

8. concrete curing box according to claim 1, it is characterised in that：The casing（1）Top is provided with limitation sliding block （9）The card-bit part of skidding distance（24）.

9. concrete curing box according to claim 3, it is characterised in that：The inlet water tank（8）With casing（1）Contact Side be provided with inlet damper（81）.

10. concrete curing box according to claim 1, it is characterised in that：The delivery port（11）It is obliquely installed.