CN202768013U - Spraying support and wet spraying machine - Google Patents
Spraying support and wet spraying machine Download PDFInfo
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- CN202768013U CN202768013U CN 201220365901 CN201220365901U CN202768013U CN 202768013 U CN202768013 U CN 202768013U CN 201220365901 CN201220365901 CN 201220365901 CN 201220365901 U CN201220365901 U CN 201220365901U CN 202768013 U CN202768013 U CN 202768013U
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Abstract
The utility model relates to the technical field of machinery, and discloses a spraying support and a wet spraying machine. The spraying support comprises a nozzle installation frame, an operation frame connected with the nozzle installation frame, a primary supporting leg and a secondary supporting leg, wherein the primary supporting leg and the secondary supporting leg are used for supporting the operation frame. The top end of the primary supporting leg is hinged with the top end of the secondary supporting leg. The bottom end of the primary supporting leg is provided with two supporting points which are oppositely fixed. The bottom end of the secondary supporting leg is provided with a supporting point. According to the spraying support, the primary supporting leg and the secondary supporting leg which are hinged with each other serve as a supporting structure, the primary supporting leg is provided with two supporting points, the secondary supporting leg is provided with one supporting point, so adjustment for the height of the operation frame is conveniently achieved, requirements of spraying at a high position are further met, the structure is simple, operation and movement are convenient, labor intensity is beneficially reduced, and operation efficiency is improved.
Description
Technical field
The utility model relates to field of mechanical technique, particularly a kind of injection support and wet-spraying machine.
Background technology
In mine, the concrete spraying operation mainly adopts does spray and wet shot dual mode, and does the spray mode because efficient is low, it is large to pollute and there are the serious factors such as health effect in operating personnel, is just progressively replaced by the wet shot mode.
In the wet shot process, operating personnel often adopt fully artificial mode to the operation of shower nozzle, namely have respectively carrier pipe in arms by a plurality of operating personnel and shower nozzle carries out spraying operation, and labour intensity is large, and operating efficiency is low.Based on this, proposed in the industry a kind of equilateral triangle support for supporting shower nozzle, but this supporting structure is complicated, operation is inconvenient, is difficult to adapt to the operation needs of down-hole complex environment.
Therefore, how improving for existing injection support, use needs in order to further adapt to, is the technical barrier that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model aims to provide a kind of injection support and wet-spraying machine, not only is convenient to realize the operation to shower nozzle, and simple in structure, and conveniently moving can satisfy the operation needs of down-hole complex environment.
On the one hand, the utility model provides a kind of injection support, described injection support comprises: the shower nozzle installing rack, the handling frame that links to each other with described shower nozzle installing rack, and the main supporting leg and the secondary supporting leg that are used for supporting described handling frame, the top of described main supporting leg and the top of described secondary supporting leg are hinged, and the bottom of described main supporting leg is provided with relatively-stationary two strong points, and the bottom of described secondary supporting leg is provided with a strong point.
Further, described main supporting leg comprises outer pipe support and interior pipe support, described outer pipe support comprises the first outer tube, and described interior pipe support comprises the first inner tube that is sheathed on movably in described the first outer tube, is provided with the first detent mechanism between described the first outer tube and the first inner tube.
Further, described the first detent mechanism comprises: the first locating hole is arranged on the sidewall of described the first outer tube; The first alignment pin is arranged in described the first inner tube, extended described the first inner tube of one end outer with described spacing cooperation of the first locating hole; The first elastic component is arranged between described the first inner tube and the first alignment pin, makes described the first alignment pin remain on the state of stretching out.
Further, be provided with the first control button on the described interior pipe support, described the first control button links to each other with described the first alignment pin by the first backguy, is used for making described the first alignment pin be in retracted state.
Further, the number of described the first outer tube is two, and described outer pipe support also comprises at least one first transverse tube, and the two ends of described the first transverse tube are fixedly connected with two described the first outer tubes respectively; The number of described the first inner tube is two, is set in movably respectively in two described the first outer tubes, and described interior pipe support also comprises at least one second transverse tube, and the two ends of described the second transverse tube are fixedly connected with two described the first inner tubes respectively.
Further, the place of being hinged, top of the top of described main supporting leg and described secondary supporting leg is provided be used to the supporting member that supports described handling frame, be provided with fixed axis on the described supporting member, be provided with the revolving bed that rotation cooperates on the described fixed axis, described revolving bed and described handling frame are hinged.
Further, described secondary supporting leg is Collapsible structure.
Further, link to each other by hinge between described shower nozzle installing rack and the described handling frame, also be provided with mechanism for regulating elevation angle of spray nozzle between described shower nozzle installing rack and the described handling frame, described mechanism for regulating elevation angle of spray nozzle be used for to be regulated between shower nozzle installing rack and the handling frame around hinge angle in relative rotation.
Further, be provided with rotating disk on the described shower nozzle installing rack, be provided with mount pad on the described handling frame, described rotating disk links to each other by described hinge with described mount pad, is provided with on the described rotating disk to rotate to draw a little; Described mechanism for regulating elevation angle of spray nozzle comprises the 3rd backguy and joystick, described joystick is located on the described handling frame, one end of described the 3rd backguy draws a little with described rotation and links to each other, the other end links to each other with described joystick, and described joystick can spur described rotating disk by described the 3rd backguy and rotate around described hinge.
Further, described rotation is drawn and is comprised that a little the first rotational limitation is drawn a little and the second rotational limitation is drawn a little; The number of described the 3rd backguy is two, wherein the 3rd backguy be connected to that described the first rotational limitation is drawn a little and described joystick between, another root the 3rd backguy be connected to that described the second rotational limitation is drawn a little and described joystick between.
On the other hand, the utility model also provides a kind of wet-spraying machine, and this wet-spraying machine is provided with above-mentioned each described injection support.
A kind of injection support that the utility model provides, the main supporting leg that employing is hinged and secondary supporting leg are as braced structures, and have respectively two strong points and a strong point on main supporting leg and the secondary supporting leg, the height adjusting of being convenient to realize handling frame so is set, and then the satisfied needs that the higher position is sprayed, simple in structure, easy to operate, help to reduce labour intensity and improve operating efficiency.In addition, above-mentioned three strong points can form non-equilateral triangle braced structures, are keeping under the equilibrium state, can make supporting leg action conveniently moving.In a kind of concrete scheme, can realize about the shower nozzle, front and back, horizontally rotate and vertically rotate the motion of four degree of freedom directions by handling frame, easy to operate, the control freedom and flexibility have also satisfied the spraying operation needs of the various complex environments in down-hole.In addition, make main supporting leg with ladder shape structure by adopting pipe fitting, when reducing overall weight, also be convenient to manually exert all one's strength (as pickaback) conveniently moving.In addition, adopt simultaneously control button and detent mechanism, be convenient to the reliable extension and contraction control that realizes easily main supporting leg, improved the ease for use of spraying support.In addition, can change the relative angle of shower nozzle and handling frame by mechanism for regulating elevation angle of spray nozzle, further to satisfy the spraying operation needs of vertical operation face, also help to reduce the distance between eject position and operating personnel and the work plane, and reduction, causes the blanking on the work plane impact on operating personnel because rebounding.
A kind of wet-spraying machine that the utility model provides is provided with above-mentioned injection support, because above-mentioned injection support has above-mentioned technique effect, therefore, this wet-spraying machine also has corresponding technique effect.
Description of drawings
The accompanying drawing that consists of a part of the present utility model is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
A kind of structural representation that sprays support that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the right TV structure schematic diagram of injection support shown in Figure 1;
Fig. 3 is the enlarged diagram of A part among Fig. 1;
Fig. 4 is the enlarged diagram of B part among Fig. 1;
Fig. 5 is the enlarged diagram of C part among Fig. 1;
Fig. 6 is the enlarged diagram of D part among Fig. 1;
Fig. 7 is the enlarged diagram of E part among Fig. 1;
Fig. 8 is the enlarged diagram of F part among Fig. 2;
Fig. 9 is the enlarged diagram of G part among Fig. 2.
The specific embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature among the embodiment in the utility model can make up mutually.
Please refer to Fig. 1, and extremely shown in Figure 9 in conjunction with Fig. 2.Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in the figure, the injection support of the present embodiment mainly comprises shower nozzle installing rack 2, handling frame 4, main supporting leg, secondary supporting leg, revolving bed 8 and supporting member 9 etc., wherein, shower nozzle installing rack 2 is used for fixed installation shower nozzle 1 and provides guide effect for carrier pipe 3, main supporting leg and secondary supporting leg are Collapsible structure, and the bottom of main supporting leg is provided with relatively-stationary two strong points, and the bottom of secondary supporting leg is provided with a strong point.
In conjunction with Fig. 2 and shown in Figure 9, main supporting leg comprises outer pipe support and interior pipe support, outer pipe support comprises the first outer tube 51 and the first transverse tube 5112, the number of the first outer tube 51 is two, be 5101 among Fig. 2 and 5102, the first outer tube 5101 and 5102 be arranged in parallel, the two ends of the first transverse tube 5112 are vertical with 5102 fixing with the first outer tube 5101 respectively, the number of the first transverse tube 5112 can arrange (number shown in Fig. 2 is two) as required, the first outer tube 5101 and 5102 bottom are pyramidal structure, are used for supporting on the ground as the strong point; Interior pipe support comprises the first inner tube 52 and the second transverse tube 56, the number of the first inner tube 52 is two, be shown in Figure 2 5201 and 5202, the first inner tube 5201 and 5202 be arranged in parallel, the two ends of the second transverse tube 56 are vertical with 5202 fixing and be connected with the first inner tube 5201 respectively, the number of the second transverse tube 56 also can arrange (number shown in Fig. 2 is one) as required, the first inner tube 5201 and 5202 is set in respectively in the first outer tube 5101 and 5102 movably, and namely the first inner tube 5201 and 5202 can move up and down in the first outer tube 5101 and 5102 respectively.
In conjunction with Fig. 2, Fig. 7, Fig. 8 and shown in Figure 9, be provided with the first locating hole 511 on the sidewall of the first outer tube 51, the number of the first locating hole 511 can arrange as required, be provided with mounting groove 53 in the first inner tube 52, the first alignment pin 54(is preferably the bulb alignment pin) be arranged on movably in the mounting groove 53, the head of the first alignment pin 54 can stretch out in the first inner tube 52 with 511 spacing cooperations of the first locating hole, the bearing of trend that stretches out direction and the first inner tube 52 of the first alignment pin 54 is substantially vertical, be provided with the first elastic component 55 between the inside wall of the afterbody of the first alignment pin 54 and the first inner tube 52, be used for the first alignment pin 54 is remained on the state of stretching out, the first elastic component 55 is preferably spring (as shown in Figure 7 situation); On the second transverse tube 56 inherent bearing of trends successively the interval be installed with bearing pin 561,562 and 563, be provided with elongated hole 571 on the first control button 57, the first control button 57 is arranged on the sidewall of the second transverse tube 56 movably, its elongated hole 571 is enclosed within on the bearing pin 562, and the moving direction of the first control button 57 is vertical with the bearing of trend of the second transverse tube 56; The both sides that the first control button 57 is arranged in the part of the second transverse tube 56 link to each other (not shown the first backguy 59 of Fig. 7 or 58) with the afterbody of the first alignment pin 54 of two the first inner tubes 52 with 58 by the first backguy 59 respectively, and pile warp bearing pins 563 and 561 are distinguished in the first backguy 59 and 58; In use, be in diverse location by adjusting the first control button 57, can control the state of the first alignment pin 54, for example, if in the second transverse tube 56, press the first control button 57, the first alignment pin 54 can be returned to retracted state, and then remove the axial limiting of the first outer tube 51 and the first inner tube 52, the first inner tube 52 can be moved axially with respect to the first outer tube 51.
Above-mentioned the first locating hole 511, the first alignment pin 54, the first elastic component 55 consist of the first detent mechanism, realize the axial location of the first outer tube 51 and the first inner tube 52.The first detent mechanism also can directly adopt latch and pin-and-hole structure, can also adopt screw and hold out against bolt structure.
In conjunction with Fig. 2, Fig. 4, Fig. 5 and shown in Figure 6, the first inner tube 5201 links to each other by bend pipe with 5202 top and forms the top of main supporting leg, and supporting member 9 is fixedly arranged on the top of main supporting leg; Secondary supporting leg comprises the second outer tube 61 and the second inner tube 62, the bottom of the second outer tube 61 is pyramidal structure, be used for supporting on the ground as the strong point, the second inner tube 62 is sheathed in the second outer tube 61 movably, and namely the second inner tube 62 can be flexible up and down with respect to the second outer tube 61; The top of the second inner tube 62 is articulated on the supporting member 9; Be provided with the second locating hole 611 on the sidewall of the second outer tube 61, the number of the second locating hole 611 can arrange as required, be provided with mounting groove 63 in the second inner tube 62, the second alignment pin 64(is preferably the bulb alignment pin) be arranged on movably in the mounting groove 63, the head of the second alignment pin 64 can stretch out in the second inner tube 62 and with 611 spacing cooperations of the second locating hole, the bearing of trend that stretches out direction and the second inner tube 62 of the second alignment pin 64 is substantially vertical, be provided with the second elastic component 65 between the inside wall of the afterbody of the second alignment pin 64 and the second inner tube 62, preferably, the second elastic component 65 is spring (as shown in Figure 6 situation); The second inner tube 62 interior intervals, position near the top are installed with bearing pin 622 and 623, be provided with elongated hole 671 on the second control button 67, the second control button 67 is arranged in the installing hole 621 on the second inner tube 62 sidewalls movably, its elongated hole 671 is enclosed within on the bearing pin 623, and the moving direction of the second control button 67 is vertical with the bearing of trend of the second inner tube 62; The side that the second control button 67 is positioned at the part of the second inner tube 62 links to each other the second backguy 66 pile warp bearing pins 622 by the second backguy 66 with the afterbody of the second alignment pin 64 of the second inner tube 62; In use, be in diverse location by adjusting the second control button 67, can control the state of the second alignment pin 64, for example, if in the second inner tube 62, press the second control button 67, the second alignment pin 64 can be returned to retracted state, and then remove the axial limiting of the second outer tube 61 and the second inner tube 62, make the second inner tube 62 can relative the second outer tube 61 axial stretchings.
Above-mentioned the second locating hole 611, the second alignment pin 64, the second elastic component 65 consist of the second detent mechanism, realize the axial location of the second outer tube 61 and the second inner tube 62.The second detent mechanism also can directly adopt latch and pin-and-hole structure, can also adopt screw and hold out against bolt structure.
In conjunction with Fig. 2 and shown in Figure 4, be installed with fixed axis 10 on the supporting member 9, the bottom of revolving bed 8 is tube-in-tube structure 82, tube-in-tube structure 82 is enclosed within on the fixed axis 10, forming rotation with fixed axis 10 cooperates, in order to prevent that revolving bed 8 upwards breaks away from fixed axis 10, can be at fixed axis 10 processing one annular grooves (not shown among Fig. 4), and offer screwed hole (not marking among Fig. 4) at the sidewall of tube-in-tube structure 82, be tightened against in this screwed hole and extend in the annular groove on the fixed axis 10 by caging bolt 83; The top of revolving bed 8 is hinged and connected by hinge 81 and handling frame 4; Handling frame 4 is two joint movable structures, and its length can be adjusted after bolt 43 be unscrewed by adjusting, so that operating personnel adjust the distance with work plane as required; One end (Figure 1 shows that left end) of handling frame 4 links to each other with shower nozzle fixed mount 2, and the other end (Figure 1 shows that right-hand member) is provided with action bars 41, and operating personnel can be by the position of action bars 41 control shower nozzles 1, to realize spraying operation.
In conjunction with Fig. 2, Fig. 3 and shown in Figure 8, be provided with rotating disk 21 on the shower nozzle fixed mount 2, an end of handling frame 4 is provided with mount pad 44, and rotating disk 21 links to each other with mount pad 44 by hinge 22, and namely shower nozzle fixed mount 2 can rotate with respect to handling frame 4 around hinge 22; Be provided with mechanism for regulating elevation angle of spray nozzle between rotating disk 21 and the handling frame 4, be used for regulating the relative angle of shower nozzle fixed mount 2 and handling frame 4, namely change the elevation angle of shower nozzle 1, particularly, be provided with on the rotating disk 21 to rotate and draw a little and stop, this rotation is drawn and is comprised that a little the first rotational limitation draws a little the 23 and second rotational limitation to draw a little 26, this stop comprises the first stop 24 and the second stop 27, mechanism for regulating elevation angle of spray nozzle comprises the 3rd backguy 25,28 and joystick 42, joystick 42 is arranged on the action bars 41, the 3rd backguy 25 and 28 is pile warp the first stop 24 and the second stop 27 respectively, one end of the 3rd backguy 25 and the first rotational limitation draw a little 23 to link to each other, the other end links to each other with joystick 42 by behind the mount pad 44, and an end of the 3rd backguy 28 and the second rotational limitation draw a little 26 to link to each other, and the other end passes through mount pad 44 and links to each other with joystick 42 afterwards; In use, can draw a little and 23 make it center on hinge 22 rotations (situation shown in Figure 3 is for clockwise rotating) by controlling joystick 42 pulling the first rotational limitation, and then raise the spray angle of shower nozzle 1, also can draw a little by manipulation joystick 42 pullings the second rotational limitation 26 to make it center on hinge 22 rotations (Figure 3 shows that and rotate counterclockwise), and then force down the spray angle of shower nozzle 1; For draw a little the 23 or second rotational limitation to draw a little 26 to rotate in the first rotational limitation after, realize the spacing of rolling disc 21 and mount pad 44, but two locating slots 441 are set on the mount pad 44 also, correspondingly, at rolling disc 21 the preferred bulb alignment pin of the 3rd alignment pin 29(is installed), the head of the 3rd alignment pin 29 can be complementary with locating slot 441, and then reaches certain rotary spacing function.
In use, operating personnel can make main supporting leg flexible up and down by the first control button 57, and make secondary supporting leg flexible up and down by the second control button 67, realize moving up and down of shower nozzle 1, removable main supporting leg also, realize seesawing of shower nozzle 1, handling frame 4 is rotated relative to main supporting leg around hinge 81, realize the vertical rotation of shower nozzle 1, also can revolving bed 8 be rotated with respect to supporting member 9 by handling frame 4, realize horizontally rotating of shower nozzle 1, in addition, also can be by the jet angle of sprinkler flow of joystick 42 control shower nozzles 1.In addition, when the major-minor supporting leg uses simultaneously, because the bottom of main supporting leg is provided with two strong points, the bottom of secondary supporting leg is provided with a strong point, easily keep balance, be applicable to lax or rugged ground environment, when needs move, can realize by manually waiting pickaback mode, and remove the same hommization of ladder and exert all one's strength.When spraying operation, also secondary supporting leg can be packed up, perhaps secondary supporting leg is laid down, supported separately by main supporting leg, also can keep balance at operating personnel's control operation bar 41 rear whole injection supports.
In above-described embodiment, have more stable support performance in order to make the major-minor supporting leg, can also adopt chain 7 that the second outer tube 62 is coupled together with the outer telescopic tube frame.
In above-described embodiment, the first outer tube 51, the first inner tube 52, the first transverse tube 5112, the second transverse tube 56, the second outer tube 61 and the second outer tube 62 are round tube, among other embodiment, main supporting leg and/or secondary supporting leg also can adopt other forms of tube to form, such as square tube etc., in addition, the material of pipe can adopt steel, also can adopt aluminium alloy material.
Among the above-mentioned various embodiment, the first outer tube 51 of main supporting leg is used for contacting with ground supports, the first inner tube 52 then is used for supporting the parts of supporting member more than 9, in other embodiments, also can arrange on the contrary, namely be used for supporting the parts of supporting member more than 9 by the first outer tube 51, and be used for contacting with ground supports by the first inner tube 52, correspondingly, the continuous top that forms main supporting leg, the top of two the first outer tubes 51; In like manner, in other embodiments, secondary supporting leg also can be done setting like this.
Among the above-mentioned various embodiment, flexible and the location of main supporting leg can be realized by the state of the first control button 57 controls the first alignment pin 54, and the flexible and location of secondary supporting leg can be realized by the state of the second control button 67 controls the second alignment pin 64, among other embodiment, also can adopt other forms of controlling organization, such as linkage or oil cylinder etc. is as long as can realize that the flexible and positioning instant of major-minor supporting leg can.
Among the above-mentioned various embodiment, spray support and have simultaneously the major-minor supporting leg, in use, secondary supporting leg is recoverable to or lays down.
Among the above-mentioned various embodiment, main supporting leg is telescopic pipe frame structure, and among other embodiment, main supporting leg also can adopt other forms, for example adopts two oil cylinders that are fixedly installed side by side to realize, as long as realize flexible so that handling frame 4 is supported up and down.
Among the above-mentioned various embodiment, mechanism for regulating elevation angle of spray nozzle is realized in the mode of joystick 42 by the 3rd backguy 25,28 pulling rotating disks 21, among other embodiment, also can only adopt a line guy and one of them rotation to draw a little to link to each other and corresponding return mechanism is set, perhaps also can adopt other forms of mechanism for regulating elevation angle of spray nozzle, for example linkage occurs in rotation as long as can realize driving rotating disk 21 with respect to handling frame 4.
Among the above-mentioned various embodiment, in order to realize that handling frame 4 horizontally rotates and vertically rotation, handling frame 4 is installed on the fixed axis 10 on the supporting member 9 by revolving bed 8, among other embodiment, if do not require to possess simultaneously this two functions, can adopt as required other modes that handling frame 4 is arranged on the supporting member 9 yet.
A kind of injection support that the utility model embodiment provides, can realize about the shower nozzle, front and back, horizontally rotate and vertically rotate the motion of four degree of freedom directions by handling frame, simple in structure, easy to operate, the control freedom and flexibility, both satisfied the spraying operation needs of the various complex environments in down-hole, and also helped to reduce labour intensity and improve operating efficiency; In addition, make main supporting leg with ladder shape structure by adopting pipe fitting, when reducing overall weight, also be convenient to manually exert all one's strength (as pickaback) conveniently moving; In addition, adopt simultaneously control button and pipe internal positioning structure, be convenient to the reliable extension and contraction control that realizes easily the major-minor supporting leg, improved the ease for use of spraying support; In addition, can change the relative angle of shower nozzle and handling frame by mechanism for regulating elevation angle of spray nozzle, further to satisfy the spraying operation needs of vertical operation face, also help to reduce the distance between eject position and operating personnel and the work plane, and reduction, causes the blanking on the work plane impact on operating personnel because rebounding.
The utility model embodiment also provides a kind of wet-spraying machine, this wet-spraying machine is provided with above-mentioned each described injection support, because above-mentioned injection support has above-mentioned technique effect, therefore, the wet-spraying machine that is provided with this injection support also should possess corresponding technique effect.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (11)
1. injection support, it is characterized in that, described injection support comprises: shower nozzle installing rack (2), the handling frame (4) that links to each other with described shower nozzle installing rack (2), and the main supporting leg and the secondary supporting leg that are used for supporting described handling frame (4), the top of described main supporting leg and the top of described secondary supporting leg are hinged, and the bottom of described main supporting leg is provided with relatively-stationary two strong points, and the bottom of described secondary supporting leg is provided with a strong point.
2. injection support as claimed in claim 1, it is characterized in that: described main supporting leg comprises outer pipe support and interior pipe support, described outer pipe support comprises the first outer tube (51), described interior pipe support comprises the first inner tube (52) that is sheathed on movably in described the first outer tube (51), is provided with the first detent mechanism between described the first outer tube (51) and the first inner tube (52).
3. injection support as claimed in claim 2 is characterized in that:
Described the first detent mechanism comprises:
The first locating hole (511) is arranged on the sidewall of described the first outer tube (51);
The first alignment pin (54) is arranged in described the first inner tube (52), extended described the first inner tube of one end (52) outer with spacing cooperation of described the first locating hole (511);
The first elastic component (55) is arranged between described the first inner tube (52) and the first alignment pin (54), makes described the first alignment pin (54) remain on the state of stretching out.
4. injection support as claimed in claim 3 is characterized in that:
Be provided with the first control button (57) on the described interior pipe support, described the first control button (57) links to each other with described the first alignment pin (54) by the first backguy, is used for making described the first alignment pin (54) be in retracted state.
5. injection support as claimed in claim 2 is characterized in that:
The number of described the first outer tube (51) is two, and described outer pipe support also comprises at least one first transverse tube (5112), and the two ends of described the first transverse tube (5112) are fixedly connected with two described the first outer tubes (51) respectively;
The number of described the first inner tube (52) is two, be set in movably respectively in two described the first outer tubes (51), described interior pipe support also comprises at least one second transverse tube (56), and the two ends of described the second transverse tube (56) are fixedly connected with two described the first inner tubes (52) respectively.
6. injection support as claimed in claim 1, it is characterized in that: the place of being hinged, top of the top of described main supporting leg and described secondary supporting leg is provided be used to the supporting member that supports described handling frame (4) (9), be provided with fixed axis (10) on the described supporting member (9), be provided with the revolving bed (8) that rotation cooperates on the described fixed axis (10), described revolving bed (8) is hinged with described handling frame (4).
7. such as each described injection support of claim 1 to 6, it is characterized in that: described secondary supporting leg is Collapsible structure.
8. such as each described injection support of claim 1 to 6, it is characterized in that: link to each other by hinge (22) between described shower nozzle installing rack (2) and the described handling frame (4), also be provided with mechanism for regulating elevation angle of spray nozzle between described shower nozzle installing rack (2) and the described handling frame (4), described mechanism for regulating elevation angle of spray nozzle be used for to be regulated between shower nozzle installing rack (2) and the handling frame (4) around hinge (22) angle in relative rotation.
9. injection support as claimed in claim 8 is characterized in that:
Be provided with rotating disk (21) on the described shower nozzle installing rack (2), be provided with mount pad (44) on the described handling frame (4), described rotating disk (21) links to each other by described hinge (22) with described mount pad (44), is provided with on the described rotating disk (21) to rotate to draw a little;
Described mechanism for regulating elevation angle of spray nozzle comprises the 3rd backguy and joystick (42), described joystick (42) is located on the described handling frame (4), one end of described the 3rd backguy draws a little with described rotation and links to each other, the other end links to each other with described joystick (42), and described joystick (42) can spur described rotating disk (21) by described the 3rd backguy and rotate around described hinge (22).
10. injection support as claimed in claim 9 is characterized in that: described rotation is drawn and is comprised that a little the first rotational limitation draws point (23) and the second rotational limitation to draw point (26); The number of described the 3rd backguy is two, wherein the 3rd backguy is connected to described the first rotational limitation and draws between point (23) and the described joystick (42), and another root the 3rd backguy is connected to described the second rotational limitation and draws between point (26) and the described joystick (42).
11. a wet-spraying machine is characterized in that: described wet-spraying machine is provided with each described injection support of claim 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365901 CN202768013U (en) | 2012-07-26 | 2012-07-26 | Spraying support and wet spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365901 CN202768013U (en) | 2012-07-26 | 2012-07-26 | Spraying support and wet spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768013U true CN202768013U (en) | 2013-03-06 |
Family
ID=47774596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365901 Expired - Lifetime CN202768013U (en) | 2012-07-26 | 2012-07-26 | Spraying support and wet spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386381A (en) * | 2013-07-22 | 2013-11-13 | 广西大学 | Mining long-distance paint spraying device |
| CN111674797A (en) * | 2020-05-29 | 2020-09-18 | 南京中意仓储有限公司 | Storage carrier |
-
2012
- 2012-07-26 CN CN 201220365901 patent/CN202768013U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386381A (en) * | 2013-07-22 | 2013-11-13 | 广西大学 | Mining long-distance paint spraying device |
| CN111674797A (en) * | 2020-05-29 | 2020-09-18 | 南京中意仓储有限公司 | Storage carrier |
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