CN211044659U

CN211044659U - Circulating water optimization operation guide curve demonstration board

Info

Publication number: CN211044659U
Application number: CN201921748983.1U
Authority: CN
Inventors: 吴迪; 孙永峰; 赵永强; 程文来; 张宇; 刘广辉; 裴成江; 金昌盛
Original assignee: Heilongjiang Huadian Qiqihar Thermoelectricity Co ltd
Current assignee: Heilongjiang Huadian Qiqihar Thermoelectricity Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-17
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to a presentation device technical field just discloses a circulating water optimization operation guide curve demonstration board, comprising a base plate, the top fixedly connected with bracing piece of bottom plate, the equal fixedly connected with quantity in the left and right sides of bracing piece is two U type mounts, four the bottom of U type mount all articulates there is the loop bar. This circulating water optimization operation guides curve demonstration board, through placing whole device in appropriate position, whole device is supported by the bottom plate, it is articulated and turns up the loop bar with U type mount through the loop bar, then rotate the bottom threaded rod, make the bottom threaded rod reciprocate through being connected with thread groove threaded connection, until bottom threaded rod and ground contact, form the contained angle between loop bar and the bracing piece this moment, thereby make whole device when receiving external force slope, the slope of bracing piece can support whole device, the slope of whole device has been prevented, and then make whole device use more stable.

Description

Circulating water optimization operation guide curve demonstration board

Technical Field

The utility model relates to a presentation device technical field specifically is a circulating water optimization operation guides curve demonstration board.

Background

Statistics show that the cooling level accounts for 70% of industrial water consumption, the operation of the system is one of key factors for ensuring the normal operation of related processes and is one of important links for ensuring the quality of related products, and meanwhile, in view of the characteristics of large amount and continuous circulating operation, the corresponding power consumption is inevitably an important component of the operation energy consumption of related processes, or the high-efficiency and low-consumption operation of a cooling circulating water system, and the system is one of important factors for determining the operation of enterprises and adapting to national sustainability development policies.

In the circulating water optimization operation guidance process, the demonstration board is often required to be used for demonstrating curves, most of the demonstration boards on the market are fixed in the using process, and the height angle can not be adjusted, so that the whole device is used to have certain limitation, and different using requirements can not be met, and the circulating water optimization operation guidance curve demonstration board is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a circulating water optimization operation guides curve demonstration board possesses height angle adjustable's advantage, has solved demonstration board on the present market and has mostly all fixed at the in-process that uses, and height angle can't be adjusted to make whole device use to get up and have certain limitation, can't satisfy the problem of different user demands.

(II) technical scheme

For the purpose of realizing above-mentioned height angle adjustable, the utility model provides a following technical scheme: a circulating water optimization operation guide curve demonstration board comprises a bottom board, wherein the top of the bottom board is fixedly connected with a supporting rod, the left side and the right side of the supporting rod are fixedly connected with two U-shaped fixing frames, the bottoms of the four U-shaped fixing frames are hinged with loop bars, the bottoms of the four loop bars are movably provided with bottom threaded rods, one ends of the bottom threaded rods penetrate through and extend to the insides of the loop bars, the outer sides of the supporting rods are fixedly connected with supporting boards, the top of the supporting rod is fixedly connected with a top board, one sides, opposite to the top board and the supporting boards, are fixedly connected with sliding rails positioned outside the supporting rod, the right side of the supporting rod is movably provided with a rack, the top and the bottom of the rack are fixedly connected with sliding blocks in sliding connection with the sliding rails, the outside of the supporting rod is movably provided with a, the utility model discloses a demonstration board, including movable bin, rack, fixed block, worm, the top threaded rod on fixed block right side, the left side movable mounting in movable bin has one end to run through and extend to the top threaded rod on fixed block right side, the interior roof fixedly connected with in movable bin is located the metal sheet on rack right side, the right side swing joint of metal sheet has one end to run through and extend to the worm on movable bin right side, the right side fixedly connected with carousel of worm, swing joint has the dwang between the inner wall at the positive inner wall in movable bin and the back, the outside fixed mounting of dwang has the worm wheel with worm meshing, the outside fixed mounting of dwang have be located the worm wheel back and with rack toothing's gear.

Preferably, thread grooves are formed in the bottoms of the four sleeve rods, and the four thread grooves are in threaded connection with the four bottom threaded rods respectively.

Preferably, four the equal fixedly connected with antiskid rubber piece in bottom threaded rod's bottom, the backup pad is the parallel form with the bottom plate.

Preferably, the right side of the fixed block is provided with a threaded through hole in threaded connection with the top threaded rod, and the slide rail is annular.

Preferably, the top and the bottom of the movable bin are provided with second through holes matched with the supporting rods, and the top and the bottom of the movable bin are provided with rectangular through holes matched with the racks and respectively communicated with the two second through holes.

Preferably, the first through-hole with top threaded rod looks adaptation is seted up in the left side in activity storehouse, the demonstration board is the run-parallel form with the bracing piece.

(III) advantageous effects

Compared with the prior art, the utility model provides a circulating water optimization operation guides curve demonstration board possesses following beneficial effect:

the circulating water optimization operation guide curve demonstration board is characterized in that the whole device is placed at a proper position, the whole device is supported by a bottom board, a loop bar is hinged with a U-shaped fixing frame through the loop bar and turned up, then a bottom threaded rod is rotated to enable the bottom threaded rod to move up and down through threaded connection with a threaded groove until the bottom threaded rod is contacted with the ground, an included angle is formed between the loop bar and a supporting rod at the moment, so that when the whole device is inclined by external force, the inclination of the supporting rod can support the whole device, the inclination of the whole device is prevented, the whole device is further more stable to use, an anti-skid rubber block is fixedly connected with the bottom of the bottom threaded rod, the friction force with the ground is increased, the whole device is further more stable, the worm is driven to rotate through rotating a rotating disc, and a worm wheel can rotate through being meshed with the worm, thereby make the dwang rotate, drive the rotation of gear, through gear and rack toothing, make the height of whole device can rise, the height-adjustable festival of demonstration board has been realized, it is the user demand to have satisfied the difference, make whole device use more convenient, through rotating the top threaded rod, make the top threaded rod remove through controlling with screw through-hole threaded connection, when the top threaded rod no longer with the bracing piece contact, rotatable movable bin, make the rack pass through slider and slide rail sliding connection and rotate, the angle modulation of demonstration board has been realized, after angle modulation arrives suitable position, but reverse rotation top threaded rod, make top threaded rod and bracing piece contact, and then it is fixed with movable bin, it is the user demand to have satisfied the difference, make whole device use more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the movable bin of the present invention.

In the figure: 1 bottom plate, 2 sliders, 3 support rods, 4 bottom threaded rods, 5 loop rods, 6U-shaped fixing frames, 7 top threaded rods, 8 fixing blocks, 9 movable bins, 10 racks, 11 support plates, 12 metal plates, 13 worms, 14 turntables, 15 rotating rods, 16 worm wheels, 17 fixing plates, 18 demonstration plates, 19 gears, 20 top plates and 21 sliding rails.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a circulating water optimization operation guide curve demonstration board comprises a bottom board 1, a supporting rod 3 is fixedly connected to the top of the bottom board 1, two U-shaped fixing frames 6 are fixedly connected to the left and right sides of the supporting rod 3, sleeve rods 5 are hinged to the bottoms of the four U-shaped fixing frames 6, bottom threaded rods 4 with one ends penetrating and extending into the sleeve rods 5 are movably mounted at the bottoms of the four sleeve rods 5, anti-skid rubber blocks are fixedly connected to the bottoms of the four bottom threaded rods 4, threaded grooves are formed in the bottoms of the four sleeve rods 5, the four threaded grooves are respectively in threaded connection with the four bottom threaded rods 4, a supporting board 11 is fixedly connected to the outer side of the supporting rod 3, the supporting board 11 is parallel to the bottom board 1, a top board 20 is fixedly connected to the top of the supporting rod 3, the top board 20 is perpendicular to the supporting rod 3, and a sliding rail 21 outside the supporting rod 3 is fixedly, the slide rail 21 is annular, a rack 10 is movably arranged on the right side of the support rod 3, the top and the bottom of the rack 10 are fixedly connected with a slide block 2 which is in sliding connection with the slide rail 21, a movable bin 9 which is positioned between a support plate 11 and a top plate 20 is movably arranged outside the support rod 3, the top and the bottom of the movable bin 9 are both provided with second through holes which are matched with the support rod 3, the top and the bottom of the movable bin 9 are both provided with rectangular through holes which are matched with the rack 10 and are respectively communicated with the two second through holes, the inner wall on the left side of the movable bin 9 is fixedly connected with a fixed block 8, a top threaded rod 7 with one end penetrating through and extending to the right side of the fixed block 8 is movably arranged on the left side of the movable bin 9, a first through hole which is matched with the top threaded rod 7 is arranged on, by rotating the top threaded rod 7, the top threaded rod 7 moves left and right through being in threaded connection with the threaded through hole, when the top threaded rod 7 is not in contact with the supporting rod 3 any more, the movable bin 9 can be rotated, the rack 10 is in sliding connection with the sliding rail 21 through the sliding block 2, the angle of the demonstration board 18 can be adjusted, after the angle is adjusted to a proper position, the top threaded rod 7 can be reversely rotated, the top threaded rod 7 is in contact with the supporting rod 3, the movable bin 9 is further fixed, the different use requirements are met, the whole device is more convenient to use, the inner top wall of the movable bin 9 is fixedly connected with a metal plate 12 positioned on the right side of the rack 10, one end of the right side of the metal plate 12 is movably connected with a worm 13, one end of the worm 13 penetrates through and extends to the right side of the movable bin 9, the right side of the worm 13 is fixedly connected with a, a worm wheel 16 meshed with the worm 13 is fixedly arranged on the outer side of the rotating rod 15, a gear 19 which is positioned on the back of the worm wheel 16 and meshed with the rack 10 is fixedly arranged on the outer side of the rotating rod 15, a fixing plate 17 is fixedly connected to the front of the movable bin 9, a demonstration plate 18 is fixedly arranged at the bottom of the fixing plate 17, the demonstration plate 18 is parallel to the supporting rod 3, the whole device is supported by the bottom plate 1 by placing the whole device at a proper position, the loop bar 5 is hinged with the U-shaped fixing frame 6 through the loop bar 5 and turned up, then the bottom threaded rod 4 is rotated to enable the bottom threaded rod 4 to move up and down through being in threaded connection with the threaded groove until the bottom threaded rod 4 is contacted with the ground, an included angle is formed between the loop bar 5 and the supporting rod 3 at the moment, so that when the whole device is inclined by external force, the inclination of the, and then make whole device use more stable, through the bottom fixedly connected with antiskid rubber block who is provided with bottom threaded rod 4 again, increased the frictional force with ground, further make whole device more stable, through rotating carousel 14, it rotates to drive worm 13, make worm wheel 16 accessible and worm 13 meshing and rotate, thereby make dwang 15 rotate, drive gear 19's rotation, through gear 19 and rack 10 meshing, make the height of whole device can rise, the height-adjustable who has realized demonstration board 18, it is the user demand to have satisfied the difference, make whole device use more convenient.

To sum up, the circulating water optimized operation guide curve demonstration board is characterized in that the whole device is placed at a proper position, the whole device is supported by the bottom plate 1, the loop bar 5 is hinged with the U-shaped fixing frame 6 through the loop bar 5 and turned up, then the bottom threaded rod 4 is rotated to enable the bottom threaded rod 4 to move up and down through being in threaded connection with the threaded groove until the bottom threaded rod 4 is in contact with the ground, an included angle is formed between the loop bar 5 and the supporting rod 3 at the moment, so that when the whole device is inclined by external force, the inclination of the supporting rod 3 can support the whole device, the inclination of the whole device is prevented, the whole device is further more stable to use, the anti-skid rubber block is fixedly connected to the bottom of the bottom threaded rod 4, the friction force with the ground is increased, the whole device is further more stable, and by rotating the turntable 14, the worm 13 is driven to rotate, the worm wheel 16 can be meshed with the worm 13 to rotate, so that the rotating rod 15 rotates to drive the gear 19 to rotate, the gear 19 is meshed with the rack 10, the height of the whole device can be increased, the height of the demonstration board 18 can be adjusted, different use requirements are met, the whole device is more convenient to use, the top threaded rod 7 is connected with the threaded through hole through threads to move left and right by rotating the top threaded rod 7, when the top threaded rod 7 is not in contact with the supporting rod 3 any more, the movable bin 9 can be rotated, the rack 10 is connected with the sliding rail 21 through the sliding block 2 to rotate, the angle of the demonstration board 18 can be adjusted, after the angle is adjusted to a proper position, the top threaded rod 7 can be rotated reversely, the top threaded rod 7 is in contact with the supporting rod 3, the movable bin 9 is fixed, different use requirements are met, make whole device use more convenient, solved demonstration board 18 on the present market most all be fixed at the in-process that uses, high angle can't be adjusted to make whole device use to have certain limitation, can't satisfy different user demands's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circulating water optimization operation guide curve demonstration board, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting rod (3), the left side and the right side of the supporting rod (3) are fixedly connected with two U-shaped fixing frames (6), the bottom of each U-shaped fixing frame (6) is hinged with a loop bar (5), the bottom of each loop bar (5) is movably provided with a bottom threaded rod (4) with one end penetrating through and extending to the inside of the loop bar (5), the outer side of the supporting rod (3) is fixedly connected with a supporting plate (11), the top of the supporting rod (3) is fixedly connected with a top plate (20), one side of the top plate (20) opposite to the supporting plate (11) is fixedly connected with a sliding rail (21) positioned outside the supporting rod (3), the right side of the supporting rod (3) is movably provided with a rack (10), and the top and the bottom of the rack (10) are fixedly connected with a sliding block (2) in sliding, the utility model discloses a support rod for the automobile engine, including bracing piece (3), the outside movable mounting of bracing piece (3) has movable bin (9) that is located between backup pad (11) and roof (20), the left inner wall fixedly connected with fixed block (8) in movable bin (9), the left side movable mounting in movable bin (9) has one end to run through and extend to top threaded rod (7) on fixed block (8) right side, the interior roof fixedly connected with of movable bin (9) is located metal sheet (12) on rack (10) right side, the right side swing joint of metal sheet (12) has one end to run through and extend to worm (13) on movable bin (9) right side, the right side fixedly connected with carousel (14) of worm (13), swing joint has dwang (15) between the positive inner wall in movable bin (9) and the inner wall at the back, the outside fixed mounting of dwang (15) has worm wheel, the outside fixed mounting of dwang (15) has gear (19) that are located the worm wheel (16) back and mesh with rack (10), the positive fixedly connected with fixed plate (17) of activity storehouse (9), the bottom fixed mounting of fixed plate (17) has demonstration board (18).

2. The demonstration board for the optimized operation guidance curve of the circulating water according to claim 1, characterized in that: thread grooves are formed in the bottoms of the four sleeve rods (5), and the four thread grooves are in threaded connection with the four bottom threaded rods (4) respectively.

3. The demonstration board for the optimized operation guidance curve of the circulating water according to claim 1, characterized in that: four the equal fixedly connected with antiskid rubber piece in bottom of bottom threaded rod (4), backup pad (11) and bottom plate (1) are the run-parallel form.

4. The demonstration board for the optimized operation guidance curve of the circulating water according to claim 1, characterized in that: the right side of the fixed block (8) is provided with a threaded through hole in threaded connection with the top threaded rod (7), and the slide rail (21) is annular.

5. The demonstration board for the optimized operation guidance curve of the circulating water according to claim 1, characterized in that: the top and the bottom of activity storehouse (9) all set up with the second through-hole of bracing piece (3) looks adaptation, the top and the bottom of activity storehouse (9) all set up with rack (10) looks adaptation and respectively with the rectangle through-hole of two second through-holes intercommunication.

6. The demonstration board for the optimized operation guidance curve of the circulating water according to claim 1, characterized in that: the left side of activity storehouse (9) is seted up with the first through-hole of top threaded rod (7) looks adaptation, demonstration board (18) are the parallel form with bracing piece (3).