CN215677681U - Powder sampling equipment in concrete production - Google Patents
Powder sampling equipment in concrete production Download PDFInfo
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- CN215677681U CN215677681U CN202121741582.0U CN202121741582U CN215677681U CN 215677681 U CN215677681 U CN 215677681U CN 202121741582 U CN202121741582 U CN 202121741582U CN 215677681 U CN215677681 U CN 215677681U
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Abstract
The utility model discloses powder sampling equipment in concrete production, which comprises a sampling tube, wherein a handle is fixedly connected to the top of the sampling tube, a feeding hole is formed in the left end of the sampling tube, a case is fixedly connected to the right end of the sampling tube, an engine is fixedly connected to the middle of the case, a rolling shaft is fixedly connected to the left end of the engine, fan blades are fixedly connected to the outer surface of the rolling shaft, a limiting plate is fixedly connected to the left end of the rolling shaft, and a discharging hole is formed in the right side of the bottom of an inner cavity of the sampling tube. This powder sampling equipment in concrete production, handle and feed inlet, quick-witted case, engine, roller bearing, limiting plate, flabellum, discharge gate, the cooperation of first spacing groove through setting up can conveniently carry the sampling tube, can take a sample to the powder simultaneously, then get rid of from the position of discharge gate, accomplish the sample, play the firm effect of support to the roller bearing simultaneously, increase the intensity of sampling tube, prevent the fracture.
Description
Technical Field
The utility model relates to the field of concrete production, in particular to powder sampling equipment in concrete production.
Background
The concrete is a general name of a composite material which is prepared by mixing a gel material, aggregate and water according to a proper proportion and is hardened for a certain time, is an artificial civil engineering building material with the largest usage amount in the world, and needs to sample and detect powder in the production process of the concrete so as to detect the proportion of the concrete, so powder sampling equipment in the production of the concrete is needed.
In chinese utility model patent application no: CN201920432819.3 discloses a powder sampling equipment in concrete production, including the drill bit of toper shape, hollow sampling tube and actuating system, wherein the sampling tube is horizontal when installing, sampling tube one end is sealed, the other end is uncovered, and the seal end meets with actuating system, the opening end is close to the drill bit position, and is efficient, fast, but continuous operation, and applicable powder sample under various states, the device has inconvenient in time change sampling box, inconvenient unloading, and lead to the powder to scatter outside during the unloading easily.
Therefore, it is necessary to provide a powder sampling device for concrete production to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide powder sampling equipment in concrete production, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a powder sampling device in concrete production comprises a sampling tube, wherein a handle is fixedly connected to the top of the sampling tube, a feed inlet is formed in the left end of the sampling tube, a case is fixedly connected to the right end of the sampling tube, an engine is fixedly connected to the middle of the case, a roller is fixedly connected to the left end of the engine, fan blades are fixedly connected to the outer surface of the roller, a limiting plate is fixedly connected to the left end of the roller, a discharge outlet is formed in the right side of the bottom of an inner cavity of the sampling tube, a first limiting groove is formed in the middle of the left side of the inner cavity of the sampling tube, a clamping plate is fixedly connected to the right side of the bottom of the sampling tube, a supporting block is fixedly connected to the bottom of the clamping plate, a first clamping groove is formed in the right side of the supporting block, a first sliding groove is formed in the right side of the bottom of the clamping plate, and second clamping grooves are symmetrically formed in the tops of front and back side wall bodies of the inner cavity of the first sliding groove, the utility model discloses a sampling box, including first draw-in groove, first spout, second spacing groove, stopper, right-hand member fixedly connected with closing plate, the middle part of first draw-in groove is provided with the sampling box, the top symmetry fixedly connected with slide at both ends around the sampling box, the second spout has been seted up at the inner chamber left side of first spout, the inner chamber left side of second spout has been seted up the second spacing groove, the inner chamber middle part of second spacing groove is provided with the stopper, the left end of stopper is provided with the spring, the right-hand member fixedly connected with closing plate of stopper, the middle part of first draw-in groove is provided with the sampling box, the top symmetry fixedly connected with slide at sampling box front and back both ends.
Preferably, the quantity of feed inlet is a plurality of, and evenly distributed is at the left end surface of sampling tube, the left end of sampling tube sets up to the toper, the roller bearing runs through the right side wall body of sampling tube and extends to the inside of sampling tube, the flabellum sets up the inside at the sampling tube.
Preferably, the position of the limiting plate corresponds to the position of the first limiting groove, the size of the limiting plate is matched with the size of the first limiting groove, and the limiting plate is arranged inside the first limiting groove.
Preferably, the size of stopper and the big or small looks adaptation of second spacing groove, the quantity of spring is a plurality of, and evenly distributed is in the left side of stopper, the spring sets up the inside at the second spacing groove, the discharge gate runs through the cardboard and is linked together with the inner chamber middle part of first spout.
Preferably, the size of the sampling box is matched with the size of the inner cavity of the first clamping groove, the left side wall body of the inner cavity of the first clamping groove and the left side wall body of the inner cavity of the first sliding groove are on the same horizontal line, the thickness of the sealing plate is matched with that of the second sliding groove, and the sealing plate penetrates through the middle of the second sliding groove and extends to the inside of the first sliding groove.
Preferably, the width of sampling case and the inner chamber width looks adaptation of first spout, the top of sampling case extends to the inside of first spout, the size of slide and the inner chamber size looks adaptation of second draw-in groove, the position of slide and the position of second draw-in groove are corresponding, the slide sets up the inside at the second draw-in groove.
Advantageous effects
Compared with the prior art, the utility model provides powder sampling equipment in concrete production, which has the following beneficial effects:
1. this powder sampling equipment in concrete production, handle and feed inlet, quick-witted case, engine, roller bearing, limiting plate, flabellum, discharge gate, the cooperation of first spacing groove through setting up can conveniently carry the sampling tube, can take a sample to the powder simultaneously, then get rid of from the position of discharge gate, accomplish the sample, play the firm effect of support to the roller bearing simultaneously, increase the intensity of sampling tube, prevent the fracture.
2. This powder sampling equipment in concrete production, the cooperation through supporting shoe and cardboard, first draw-in groove, first spout, second draw-in groove, sampling case, the slide that sets up can conveniently take the sampling case, and convenient the change plays the effect of support simultaneously.
3. This powder sampling equipment in concrete production, through the second spout that sets up and the cooperation of second spacing groove, stopper, spring, closing plate, can make when not installing the sampling box seal the discharge gate, prevent that the inside sample of sampling tube from scattering outside, can get back to the inside of second spacing groove automatically when installing the sampling box simultaneously, make things convenient for the unloading.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;
figure 3 is a side cross-sectional view of a card of the present invention.
In the figure: 1. a sampling tube; 2. a handle; 3. a feed inlet; 4. a chassis; 5. an engine; 6. a roller; 7. a limiting plate; 8. a fan blade; 9. a discharge port; 10. a first limit groove; 11. clamping a plate; 12. a support block; 13. a first card slot; 14. a first chute; 15. a second card slot; 16. a second chute; 17. a second limit groove; 18. a limiting block; 19. a spring; 20. a sealing plate; 21. a sampling box; 22. a slide board.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in FIGS. 1-3, a powder sampling device in concrete production comprises a sampling tube 1, wherein the left end of the sampling tube 1 is conical, a handle 2 is fixedly connected to the top of the sampling tube 1, a feed inlet 3 is formed in the left end of the sampling tube 1, a plurality of feed inlets 3 are uniformly distributed on the outer surface of the left end of the sampling tube 1, a case 4 is fixedly connected to the right end of the sampling tube 1, an engine 5 is fixedly connected to the middle of the case 4, a roller 6 is fixedly connected to the left end of the engine 5, the roller 6 penetrates through the right sidewall of the sampling tube 1 and extends into the sampling tube 1, a fan blade 8 is fixedly connected to the outer surface of the roller 6, the fan blade 8 is arranged inside the sampling tube 1, a limiting plate 7 is fixedly connected to the left end of the roller 6, the position of the limiting plate 7 corresponds to the position of a first limiting groove 10, and the size of the limiting plate 7 is matched with the size of the first limiting groove 10, the limiting plate 7 is arranged inside the first limiting groove 10, the right side of the bottom of the inner cavity of the sampling tube 1 is provided with the discharge port 9, the discharge port 9 penetrates through the clamping plate 11 and is communicated with the middle part of the inner cavity of the first sliding groove 14, the middle part of the left side of the inner cavity of the sampling tube 1 is provided with the first limiting groove 10, the lifting handle 2, the feed port 3, the case 4, the engine 5, the rolling shaft 6, the limiting plate 7, the fan blade 8, the discharge port 9 and the first limiting groove 10 are matched, the sampling tube 1 can be conveniently carried, meanwhile, powder can be sampled, then the powder is discharged from the position of the discharge port 9, the sampling is completed, the rolling shaft 6 is stably supported, the strength of the sampling tube 1 is increased, the sampling tube 1 is prevented from being broken, the clamping plate 11 is fixedly connected to the right side of the bottom of the sampling tube 1, the supporting block 12 is fixedly connected to the bottom of the clamping plate 11, and the first clamping groove 13 is arranged on the right side of the supporting block 12, the left side wall body of the inner cavity of the first clamping groove 13 and the left side wall body of the inner cavity of the first sliding groove 14 are on the same horizontal line, the right side of the bottom of the clamping plate 11 is provided with a first sliding groove 14, the tops of the front side wall body and the rear side wall body of the inner cavity of the first sliding groove 14 are symmetrically provided with second clamping grooves 15, the top of the left side of the inner cavity of the first sliding groove 14 is provided with a second sliding groove 16, the left side of the inner cavity of the second sliding groove 16 is provided with a second limiting groove 17, the middle part of the inner cavity of the second limiting groove 17 is provided with a limiting block 18, the size of the limiting block 18 is matched with the size of the second limiting groove 17, the left end of the limiting block 18 is provided with a spring 19, the number of the springs 19 is a plurality, the springs are uniformly distributed on the left side of the limiting block 18, the spring 19 is arranged inside the second limiting groove 17, the right end of the limiting block 18 is fixedly connected with a sealing plate 20, the thickness of the sealing plate 20 is matched with the thickness of the second sliding groove 16, the sealing plate 20 penetrates through the middle part of the second sliding groove 16 and extends to the inside of the first sliding groove 14, through the cooperation of the second sliding chute 16, the second limiting groove 17, the limiting block 18, the spring 19 and the sealing plate 20, the discharge port 9 can be sealed when the sampling box 21 is not installed, samples in the sampling tube 1 are prevented from scattering outside, meanwhile, the sealing plate 20 can automatically return to the inside of the second limiting groove 17 when the sampling box 21 is installed, the blanking is convenient, the sampling box 21 is arranged in the middle of the first clamping groove 13, the size of the sampling box 21 is matched with the size of the inner cavity of the first clamping groove 13, the width of the sampling box 21 is matched with the width of the inner cavity of the first sliding groove 14, the top of the sampling box 21 extends to the inside of the first sliding groove 14, sliding plates 22 are symmetrically and fixedly connected to the tops of the front end and the rear end of the sampling box 21, the size of the sliding plate 22 is matched with the size of the inner cavity of the second clamping groove 15, the position of the sliding plate 22 corresponds to the position of the second clamping groove 15, the sliding plate 22 is arranged in the second clamping groove 15, through the cooperation of the supporting shoe 12 and the cardboard 11 that set up, first draw-in groove 13, first spout 14, second draw-in groove 15, sampling box 21, slide 22, can conveniently take sampling box 21, the convenient change plays the effect of support simultaneously.
It should be noted that, the utility model is a powder sampling device in concrete production, when in use, the sampling box 21 is only needed to be clamped into the interior of the first chute 14, the sliding plate 22 is clamped into the interior of the second clamping groove 15, then the sampling box 21 is pushed, the left side wall body of the sampling box 21 is attached to the left side wall body of the inner cavity of the first clamping groove 13, meanwhile, the sampling box 21 moves to the left side through the sealing plate 20, the sealing plate 20 drives the limit block 18 to move to the left side, the spring 19 is extruded, the support block 12 can be held and the left end of the sampling tube 1 is inserted into the powder pile by pressing the sampling box 21, the powder enters the interior of the sampling tube 1 through the feed port 3, then the engine 5 is started to drive the fan blade 8 to rotate through the rotation of the roller 6, so that the powder entering the interior of the sampling tube 1 from the position of the feed port 3 is conveyed to the right side of the sampling tube 1, and falls into the interior of the sampling box 21 through the discharge port 9, and then the process is finished.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a powder sampling equipment in concrete production, includes sampling tube (1), its characterized in that: the sampling tube is characterized in that a handle (2) is fixedly connected to the top of the sampling tube (1), a feeding hole (3) is formed in the left end of the sampling tube (1), a case (4) is fixedly connected to the right end of the sampling tube (1), an engine (5) is fixedly connected to the middle of the case (4), a roller (6) is fixedly connected to the left end of the engine (5), fan blades (8) are fixedly connected to the outer surface of the roller (6), a limiting plate (7) is fixedly connected to the left end of the roller (6), a discharging hole (9) is formed in the right side of the bottom of an inner cavity of the sampling tube (1), a first limiting groove (10) is formed in the middle of the left side of the inner cavity of the sampling tube (1), a clamping plate (11) is fixedly connected to the right side of the bottom of the sampling tube (1), a supporting block (12) is fixedly connected to the bottom of the clamping plate (11), and a first clamping groove (13) is formed in the right side of the supporting block (12), first spout (14) have been seted up on the bottom right side of cardboard (11), second draw-in groove (15) have been seted up to the top symmetry of the wall body of both sides around the inner chamber of first spout (14), second spout (16) have been seted up at the inner chamber left side top of first spout (14), second spacing groove (17) have been seted up on the inner chamber left side of second spout (16), the inner chamber middle part of second spacing groove (17) is provided with stopper (18), the left end of stopper (18) is provided with spring (19), the right-hand member fixedly connected with closing plate (20) of stopper (18), the middle part of first draw-in groove (13) is provided with sampling box (21), the top symmetry fixedly connected with slide (22) at both ends around sampling box (21).
2. The powder sampling device in concrete production according to claim 1, characterized in that: the quantity of feed inlet (3) is a plurality of, and evenly distributed is at the left end surface of sampling tube (1), the left end of sampling tube (1) sets up to the toper, roller bearing (6) run through the right side wall body of sampling tube (1) and extend to the inside of sampling tube (1), flabellum (8) set up the inside at sampling tube (1).
3. The powder sampling device in concrete production according to claim 1, characterized in that: the position of the limiting plate (7) corresponds to the position of the first limiting groove (10), the size of the limiting plate (7) is matched with the size of the first limiting groove (10), and the limiting plate (7) is arranged inside the first limiting groove (10).
4. The powder sampling device in concrete production according to claim 1, characterized in that: the size of stopper (18) and the size looks adaptation of second spacing groove (17), the quantity of spring (19) is a plurality of, and evenly distributed is in the left side of stopper (18), spring (19) set up the inside in second spacing groove (17), discharge gate (9) run through cardboard (11) and are linked together with the inner chamber middle part of first spout (14).
5. The powder sampling device in concrete production according to claim 1, characterized in that: the size of the sampling box (21) is matched with the size of an inner cavity of the first clamping groove (13), the left side wall body of the inner cavity of the first clamping groove (13) and the left side wall body of the inner cavity of the first sliding groove (14) are on the same horizontal line, the thickness of the sealing plate (20) is matched with that of the second sliding groove (16), and the sealing plate (20) penetrates through the middle of the second sliding groove (16) and extends to the inside of the first sliding groove (14).
6. The powder sampling device in concrete production according to claim 1, characterized in that: the width of sampling case (21) and the inner chamber width looks adaptation of first spout (14), the top of sampling case (21) extends to the inside of first spout (14), the size of slide (22) and the inner chamber size looks adaptation of second draw-in groove (15), the position of slide (22) and the position of second draw-in groove (15) are corresponding, slide (22) set up the inside at second draw-in groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121741582.0U CN215677681U (en) | 2021-07-29 | 2021-07-29 | Powder sampling equipment in concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121741582.0U CN215677681U (en) | 2021-07-29 | 2021-07-29 | Powder sampling equipment in concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215677681U true CN215677681U (en) | 2022-01-28 |
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ID=79982054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121741582.0U Active CN215677681U (en) | 2021-07-29 | 2021-07-29 | Powder sampling equipment in concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215677681U (en) |
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2021
- 2021-07-29 CN CN202121741582.0U patent/CN215677681U/en active Active
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