CN113598553A

CN113598553A - Plane display device for territory space planning layout

Info

Publication number: CN113598553A
Application number: CN202110938633.7A
Authority: CN
Inventors: 高宝海
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2021-11-05
Anticipated expiration: 2041-08-16
Also published as: CN113598553B

Abstract

The invention discloses a plane display device for national soil space planning layout, which relates to the technical field of national soil resource display devices and comprises a moving frame, wherein a vertically arranged bearing frame is arranged on the moving frame through a height adjusting mechanism, two oppositely arranged translation frames are arranged on the bearing frame in a sliding manner, an extension sleeve is sleeved on a guide plate in a sliding manner, a translation adjusting mechanism for driving the two translation frames to move in opposite directions or in opposite directions is arranged in a protective cover, and an unlocking mechanism is used for triggering a locking mechanism to be separated from the guide plate; the extension sleeve can slide relative to the guide plate, the fixed connection between the extension sleeve and the guide plate is realized under the locking action of the locking mechanism, and when the extension sleeve needs to be extended, the locking mechanism can be unlocked through the arranged unlocking mechanism, so that the extension sleeve drives the locking mechanism to realize the sliding extension relative to the guide plate, namely, the distance between the two clamping components can be further expanded, and the extension sleeve can be suitable for displaying drawings for the territorial space planning layout of various sizes.

Description

Plane display device for territory space planning layout

Technical Field

The invention relates to the technical field of a land resource display device, in particular to a plane display device for land space planning layout.

Background

The land resources are a material foundation on which the nation and residents depend to live, and are material entities consisting of natural resources and social and economic resources, the narrow land resources only comprise natural resources such as land, rivers, lakes and seas, mineral deposits, organisms, climate and the like, and the broad land resources also comprise population resources and social and economic resources. In the propaganda process of the homeland resource management, the display device is needed to be used for displaying the homeland space planning layout.

Although patent with publication number of CN 213424529U discloses a display board for planning national soil space, which comprises a display board, wherein two sides of the display board are fixedly connected with stand columns, a back plate is arranged in a groove, the bottom ends of the stand columns are vertically fixed with embedded pieces, and the top of the display board is fixedly provided with a rain shielding awning; but the device is in the use, can not carry out the adjustment of adaptability to the drawing that different size of a dimension's territory space planning overall arrangement used, is unfavorable for realizing the expansion of territory space planning overall arrangement in order to realize fully showing the effect of publicity.

Disclosure of Invention

The invention aims to provide a plane display device for territorial space planning layout to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a plane display device is used to national soil space planning overall arrangement, includes and removes the frame, removes to install the frame that bears of vertical setting through height adjustment mechanism on the frame, bears the translation frame that slidable mounting had two relative settings on the frame, install the deflector on the translation frame, the cover has been extended in the sliding cup joint on the deflector, the cover is extended and one end of keeping away from the translation frame is installed and is used for the centre gripping subassembly to the drawing edge fixation, bear and install the protection casing on the frame, be equipped with in the protection casing and be used for driving two translation adjustment mechanism of translation frame or back of the body motion in opposite directions, it installs locking mechanism to extend to sheathe in, locking mechanism is used for joint deflector and extends the cover locking fixed, be equipped with release mechanism on bearing the frame, release mechanism is used for triggering locking mechanism and deflector separation.

As a modified scheme of the invention: translation adjustment mechanism is including rotating gear II who installs in the protection casing, and the meshing is connected with two driven racks on gear II, two driven rack sets up about gear II rotation centrosymmetry, two driven rack respectively with two translation frame fixed connection.

As a modified scheme of the invention: the translation adjustment mechanism further comprises a gear I coaxially fixed with the gear II, a driving rack is connected to the gear I in a meshed mode, a threaded sleeve is fixed on the driving rack, an adjusting screw rod is installed on the threaded sleeve in a threaded connection mode, and a rotating wheel is arranged at the end portion of the adjusting screw rod.

As a modified scheme of the invention: locking mechanism has the slide bar including fixing the support frame of sheathe in extending, slidable mounting on the support frame, the joint voussoir is installed to the one end of slide bar, sets up the trapezoidal draw-in groove that supplies joint voussoir joint on the deflector, the fixed block is installed to the other end of slide bar, installs reset spring between fixed block and the support frame.

As a modified scheme of the invention: the unlocking mechanism comprises a transmission wedge block fixed with the fixed block, a pushing strip plate is fixed on the bearing frame, and the pushing strip plate and the transmission wedge block are arranged oppositely along the sliding direction of the translation frame.

As a modified scheme of the invention: a limiting block I is installed at one end, far away from the transmission wedge block, of the pushing strip plate, a limiting block II is installed at one end, far away from the pushing strip plate, of the transmission wedge block, and the limiting block I and the limiting block II are arranged oppositely along the sliding direction of the translation frame.

As a modified scheme of the invention: the extension is sheathe in slidable mounting and is had the friction compression leg, and the one end and the deflector butt of friction compression leg, the fixed disk is installed to the other end of friction compression leg, installs spacing spring between fixed disk and the extension cover.

As a modified scheme of the invention: the height adjusting mechanism comprises a vertical support column fixed on the movable frame, a sliding sleeve block is sleeved on the support column in a sliding mode, a pair of supporting rods is hinged between the sliding sleeve block and the bearing frame, and a clamping strip vertically embedded on the support column in a sliding mode is fixed on the inner wall of the sliding sleeve block.

As a modified scheme of the invention: the height adjusting mechanism further comprises an adjusting threaded pipe which is sleeved on the support column through a threaded connection sleeve, the upper end of the adjusting threaded pipe is abutted to the sliding sleeve block, a top disc is installed at the top end of the support column, and a spring ring is installed between the top disc and the sliding sleeve block.

As a modified scheme of the invention: the clamping assembly comprises a pushing stud which is installed on the groove plate in a threaded connection mode, a twisting block is installed at one end of the pushing stud, a pressing plate which is located in the groove plate is installed at the other end of the pushing stud in a connected mode through a bearing, and a guide rod which is connected with the groove plate in a sliding mode is fixed on the pressing plate.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the two translation frames can move in the opposite direction or in the opposite direction through the arranged translation adjusting mechanisms, and the translation frames drive the clamping assemblies to realize the unfolding and straightening of the drawing used for the national soil space planning layout, so that the effect of fully displaying the planning content in the drawing is realized.

2. The extension sleeve can slide relative to the guide plate, the fixed connection between the extension sleeve and the guide plate is realized under the locking action of the locking mechanism, and when the extension sleeve needs to be extended, the locking mechanism can be unlocked through the arranged unlocking mechanism, so that the extension sleeve drives the locking mechanism to realize the sliding extension relative to the guide plate, namely, the distance between the two clamping components can be further expanded, and the extension sleeve can be suitable for displaying drawings for the territorial space planning layout of various sizes.

3. According to the invention, the vertical height adjustment of the sliding sleeve block and the supporting rod driven by the adjusting threaded pipe is realized by screwing the adjusting threaded pipe to rotate relative to the supporting column, so that the bearing frame can drive drawings used for planning and distributing the national soil space to perform the flexible height adjustment function, and the display effect is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention at a certain angle;

FIG. 2 is a schematic view of another embodiment of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a schematic illustration of the exploded view of FIG. 3 of the present invention;

FIG. 5 is a schematic view, partly in section, taken in the direction N-N of FIG. 4, illustrating the present invention;

FIG. 6 is a schematic view of the present invention with the protective cover removed;

FIG. 7 is a schematic view of a portion of the translational adjustment mechanism of the present invention;

FIG. 8 is a schematic view of a portion of the clamping assembly of the present invention;

fig. 9 is an exploded view of the height adjustment mechanism of the present invention.

In the figure: 1-moving frame, 2-pillar, 3-spring ring, 4-top disk, 5-bearing frame, 6-protective cover, 7-guide plate, 8-driving wedge, 9-extending sleeve, 10-pushing slat, 11-twisting block, 12-translation frame, 13-grooved plate, 14-supporting rod, 15-sliding sleeve block, 16-adjusting threaded pipe, 17-driving rack, 18-pressing plate, 19-pushing stud, 20-guide rod, 21-rotating wheel, 22-driven rack, 23-gear I, 24-threaded sleeve, 25-adjusting screw, 26-connecting spring, 27-gear II, 28-limiting block I, 29-clamping bar, 30-fixing block, 31-limiting block II, 32-restoring spring, 33-fixed disc, 34-limit spring, 35-support frame, 36-slide bar, 37-clamping wedge block, 38-trapezoidal clamping groove and 39-friction compression column.

Detailed Description

The technical scheme of the patent is further described in detail by combining the following specific embodiments:

example 1

Referring to fig. 1-9, a planar display device for territory space planning layout comprises a movable frame 1, wherein a vertically arranged bearing frame 5 is installed on the movable frame 1 through a height adjusting mechanism, two oppositely arranged translation frames 12 are installed on the bearing frame 5 in a sliding manner, a guide plate 7 is installed on each translation frame 12, an extension sleeve 9 is sleeved on each guide plate 7 in a sliding manner, a clamping assembly used for fixing the edge of a drawing is installed at one end, away from the translation frame 12, of each extension sleeve 9, a protective cover 6 is installed on each bearing frame 5, translation adjusting mechanisms used for driving the two translation frames 12 to move in opposite directions or in opposite directions are arranged in each protective cover 6, a locking mechanism is installed on each extension sleeve 9 and used for locking and fixing the corresponding guide plate 7 and the corresponding extension sleeve 9, and an unlocking mechanism is arranged on each bearing frame 5 and used for triggering the locking mechanism to be separated from the corresponding guide plate 7.

When using this display device to carry out the show of national soil space planning overall arrangement, carry out the centre gripping through the centre gripping subassembly that sets up with relevant drawing, two centre gripping subassemblies are the centre gripping respectively promptly and fix two edges at the drawing, drive translation frame 12 back of the body motion each other through the translation adjustment mechanism that sets up afterwards, realize that two centre gripping subassemblies keep away from each other, finally stretch out the drawing and straighten, realize fully showing national soil space planning overall arrangement content.

In particular, the amount of the solvent to be used,

the translation adjusting mechanism comprises a gear II27 which is rotatably installed in the protective cover 6, two driven racks 22 are connected to the gear II27 in a meshed mode, the two driven racks 22 are symmetrically arranged relative to the rotation center of the gear II27, and the two driven racks 22 are fixedly connected with the two translation frames 12 respectively.

As shown in the drawings such as fig. 1, fig. 6 and fig. 7 in detail, in the process of rotation of the gear II27, the gear II27 drives the two driven racks 22 to move respectively, at this time, the two driven racks 22 can move back to back, so as to drive the two translation frames 12 to move back to back, at this time, the guide plate 7 connected with the translation frames 12 drives the extension sleeve 9 to move, and finally, the distance between the two clamping assemblies is enlarged, thereby achieving the effects of unfolding and straightening the drawing, and greatly improving the display effect of the drawing.

Further, the translation adjusting mechanism further comprises a gear I23 coaxially fixed with the gear II27, a driving rack 17 is connected to the gear I23 in a meshed mode, a threaded sleeve 24 is fixed on the driving rack 17, an adjusting screw rod 25 is installed on the threaded sleeve 24 in a threaded connection mode, and a rotating wheel 21 is arranged at the end portion of the adjusting screw rod 25.

Through the arrangement, the adjusting screw rod 25 can be driven to rotate by screwing the rotating wheel 21, the adjusting screw rod 25 drives the threaded sleeve 24 to move and adjust in the vertical direction, the threaded sleeve 24 drives the driving rack 17 to move vertically, the driving rack 17 and the gear I23 are driven to rotate to realize the rotation of the gear II27, the driving effect of drawing display action can be achieved by screwing, and the operation process is simple and efficient.

Example 2

On the basis of the embodiment 1, in addition, the device is further provided with a locking mechanism, which is shown in detail in fig. 3 and 4, and specifically includes a support frame 35 fixed on the extension sleeve 9, a slide rod 36 is slidably mounted on the support frame 35, a clamping wedge block 37 is mounted at one end of the slide rod 36, a trapezoidal clamping groove 38 for clamping the clamping wedge block 37 is formed in the guide plate 7, a fixing block 30 is mounted at the other end of the slide rod 36, and a return spring 32 is mounted between the fixing block 30 and the support frame 35.

As shown in fig. 3 and 4 in detail, when a drawing with a small size is clamped and straightened, the clamping wedge block 37 is clamped in the trapezoidal clamping groove 38 in the guide plate 7 under the elastic action of the return spring 32, so that the temporary fixing effect of the guide plate 7 and the extension sleeve 9 is realized, when the two clamping assemblies are moved and adjusted, the guide plate 7 and the extension sleeve 9 do not slide relative to each other, and the influence on the stretched and straightened state of the drawing is avoided.

The unlocking mechanism comprises a transmission wedge 8 fixed with a fixed block 30, a pushing strip plate 10 is fixed on the bearing frame 5, the pushing strip plate 10 and the transmission wedge 8 are arranged oppositely along the sliding direction of the translation frame 12, a limiting block I28 is installed at one end, far away from the transmission wedge 8, of the pushing strip plate 10, a limiting block II31 is installed at one end, far away from the pushing strip plate 10, of the transmission wedge 8, and a limiting block I28 and a limiting block II31 are arranged oppositely along the sliding direction of the translation frame 12.

Through the arrangement, when clamping and straightening operation is performed on a drawing with a larger size, the rotating wheel 21 is rotated to realize sliding of the translation frame 12, the guide plate 7 and the extension sleeve 9, the transmission wedge block 8 slides along with the transmission wedge block 8, when the transmission wedge block 8 slides to the wedge surface and abuts against and pushes the pushing batten 10, the clamping wedge block 37 is pulled out of the trapezoidal clamping groove 38, then, the bottom surface of the transmission wedge block 8 is in sliding contact with the top surface of the pushing batten 10, the clamping wedge block 37 is not in contact with the guide plate 7 at the moment, the originally compressed connecting spring 26 extends elastically, the sliding effect of the extension sleeve 9 relative to the guide plate 7 is realized, further the distance between the two clamping assemblies is further expanded, and the drawing with the larger size can be fully unfolded and straightened, so that the content can be fully displayed.

A friction pressing column 39 is slidably attached to the extension sleeve 9, one end of the friction pressing column 39 abuts against the guide plate 7, a fixed plate 33 is attached to the other end of the friction pressing column 39, and a stopper spring 34 is attached between the fixed plate 33 and the extension sleeve 9.

When the extension sleeve 9 slides relative to the guide plate 7 after being unlocked, the end of the friction compression column 39 is in friction contact with the guide plate 7 under the elastic action of the limiting spring 34 to achieve a certain damping effect, so that the extension sleeve 9 can slide smoothly relative to the guide plate 7 under the elastic action of the connecting spring 26, stable unfolding of a large-size drawing is guaranteed, tearing of the drawing in the process of stretching the drawing is avoided, and the protection effect on the drawing is good.

Example 3

In addition to the embodiment 2, as shown in fig. 6 and 9, the height adjusting mechanism of the device includes a pillar 2 vertically fixed on the moving frame 1, a sliding sleeve block 15 is slidably sleeved on the pillar 2, a pair of support rods 14 is hinged between the sliding sleeve block 15 and the carriage 5, and a clamping strip 29 vertically slidably embedded on the pillar 2 is fixed on the inner wall of the sliding sleeve block 15.

The height adjusting mechanism further comprises an adjusting threaded pipe 16 which is connected with the support post 2 in a sleeved mode through threads, the upper end of the adjusting threaded pipe 16 is connected with the sliding sleeve block 15 in an abutted mode, a top disc 4 is installed at the top end of the support post 2, and a spring ring 3 is installed between the top disc 4 and the sliding sleeve block 15.

As shown in detail in fig. 6, 9 and the like, the adjusting threaded pipe 16 is screwed to slide relative to the pillar 2 under the effect of threaded connection, at the moment, the adjusting threaded pipe 16 can drive the sliding sleeve block 15 to vertically move under the elastic action of the spring ring 3, the sliding sleeve block 15 drives the bearing frame 5 through the support rod 14 to adjust the vertical height, so that the drawing of the national soil space planning layout can realize flexible adjustment of the display height, the clamping strip 29 arranged in the vertical movement of the sliding sleeve block 15 plays a role in guiding and limiting, it is ensured that the sliding sleeve block 15 does not vertically slide and rotate, and the height adjusting smoothness is effectively improved.

In addition, the clamping assembly of the device comprises a pushing stud 19 which is installed on the groove plate 13 in a threaded connection mode, a screwing block 11 is installed at one end of the pushing stud 19, a pressing plate 18 which is located in the groove plate 13 is installed at the other end of the pushing stud 19 in a connected mode through a bearing, and a guide rod 20 which is connected with the groove plate 13 in a sliding mode is fixed on the pressing plate 18.

As shown in detail in fig. 1, 8 and the like, when a drawing of a national space planning layout is clamped, the edge of the drawing is extended into the groove plate 13, the pushing stud 19 is driven to rotate by screwing the screwing block 11, the pushing stud 19 moves relative to the groove plate 13, at the moment, the pressing plate 18 slides relative to the groove plate 13 under the guiding action of the guide rod 20, so that the edge part of the drawing can be fixed with the groove plate 13, and the drawing clamping process is simple, convenient, firm and stable in operation.

In summary, the two translation frames 12 can move towards or away from each other through the translation adjusting mechanism, the translation frames 12 drive the clamping assembly to unfold and straighten the drawing used for the national soil space planning layout, and the effect of fully displaying the planning content in the drawing is achieved. The extension sleeve 9 can slide relative to the guide plate 7, the fixed connection of the extension sleeve and the guide plate is realized under the locking action of the locking mechanism, and when the extension sleeve needs to be extended, the locking mechanism can be unlocked through the arranged unlocking mechanism, so that the extension sleeve 9 drives the locking mechanism to realize the sliding extension relative to the guide plate 7, namely, the distance between the two clamping components can be further expanded, and the extension sleeve is suitable for displaying drawings for the territorial space planning layout of various sizes. According to the invention, the vertical height adjustment of the sliding sleeve block 15 and the supporting rod 14 driven by the adjusting threaded pipe 16 is realized by screwing the adjusting threaded pipe 16 to rotate relative to the supporting column 2, so that the bearing frame 5 can drive the drawing used for the national soil space planning layout to perform the flexible height adjustment function, and the display effect is greatly improved.

It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but not construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these changes and substitutions belong to the protection scope of the present invention. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. The utility model provides a plane display device for national soil space planning overall arrangement, includes and removes frame (1), it installs the bearing frame (5) of vertical setting through height adjustment mechanism on the frame (1) to remove, its characterized in that, slidable mounting has two translation frame (12) that set up relatively on bearing frame (5), install deflector (7) on translation frame (12), slidable sleeve has been cup jointed on deflector (7) and extends cover (9), the one end that translation frame (12) was kept away from in extension cover (9) is installed and is used for the fixed centre gripping subassembly of drawing edge, install protection casing (6) on bearing frame (5), be equipped with in protection casing (6) and be used for driving two translation adjustment mechanism of translation frame (12) or back of the body motion mutually, install locking mechanism on extending cover (9), locking mechanism is used for joint deflector (7) and extends cover (9) locking fixedly, an unlocking mechanism is arranged on the bearing frame (5) and used for triggering the locking mechanism to be separated from the guide plate (7).

2. The planar display device for territorial space planning layout according to claim 1, wherein the translation adjusting mechanism comprises a gear II (27) rotatably mounted in the protective cover (6), two driven racks (22) are connected to the gear II (27) in a meshing manner, the two driven racks (22) are symmetrically arranged about the rotation center of the gear II (27), and the two driven racks (22) are respectively fixedly connected with the two translation frames (12).

3. The planar display device for territory space planning and layout according to claim 2, wherein the translation adjusting mechanism further comprises a gear I (23) coaxially fixed with a gear II (27), a driving rack (17) is engaged and connected to the gear I (23), a threaded sleeve (24) is fixed to the driving rack (17), an adjusting screw (25) is installed on the threaded sleeve (24) in a threaded connection mode, and a rotating wheel (21) is arranged at the end portion of the adjusting screw (25).

4. The planar display device for the territory space planning layout of claim 1, wherein the locking mechanism comprises a support frame (35) fixed on the extension sleeve (9), a slide rod (36) is slidably mounted on the support frame (35), a clamping wedge block (37) is mounted at one end of the slide rod (36), a trapezoidal clamping groove (38) for clamping the clamping wedge block (37) is formed in the guide plate (7), a fixing block (30) is mounted at the other end of the slide rod (36), and a reset spring (32) is mounted between the fixing block (30) and the support frame (35).

5. The planar display device for territorial space planning layout according to claim 4, wherein the unlocking mechanism comprises a driving wedge block (8) fixed with a fixed block (30), the bearing frame (5) is fixed with a pushing strip plate (10), and the pushing strip plate (10) and the driving wedge block (8) are arranged oppositely along the sliding direction of the translation frame (12).

6. The planar display device for territory space planning layout according to claim 5, wherein a limiting block I (28) is installed at one end of the pushing slat (10) far away from the transmission wedge (8), a limiting block II (31) is installed at one end of the transmission wedge (8) far away from the pushing slat (10), and the limiting block I (28) and the limiting block II (31) are oppositely arranged along the sliding direction of the translation frame (12).

7. The planar display device for territorial space planning layout according to any one of claims 1-5, wherein a friction pressing column (39) is slidably mounted on the extension sleeve (9), one end of the friction pressing column (39) is abutted to the guide plate (7), a fixed disc (33) is mounted at the other end of the friction pressing column (39), and a limiting spring (34) is mounted between the fixed disc (33) and the extension sleeve (9).

8. The planar display device for territorial space planning layout according to claim 1, wherein the height adjusting mechanism comprises a support column (2) vertically fixed on the movable frame (1), a sliding sleeve block (15) is sleeved on the support column (2) in a sliding manner, a pair of support rods (14) are hinged between the sliding sleeve block (15) and the bearing frame (5), and a clamping strip (29) vertically embedded on the support column (2) in a sliding manner is fixed on the inner wall of the sliding sleeve block (15).

9. The planar display device for territory space planning layout of claim 8, wherein the height adjusting mechanism further comprises an adjusting threaded pipe (16) which is sleeved on the pillar (2) in a threaded connection manner, the upper end of the adjusting threaded pipe (16) is abutted to the sliding sleeve block (15), the top end of the pillar (2) is provided with a top plate (4), and a spring ring (3) is arranged between the top plate (4) and the sliding sleeve block (15).

10. The planar display device for the territory space planning layout according to claim 1, wherein the clamping assembly comprises a pushing stud (19) which is installed on the groove plate (13) in a threaded connection mode, a screwing block (11) is installed at one end of the pushing stud (19), a pressing plate (18) which is located in the groove plate (13) is installed at the other end of the pushing stud (19) in a connected mode through a bearing, and a guide rod (20) which is connected with the groove plate (13) in a sliding mode is fixed on the pressing plate (18).