CN211294329U - Wall map device for ideological and political education - Google Patents
Wall map device for ideological and political education Download PDFInfo
- Publication number
- CN211294329U CN211294329U CN202020110317.1U CN202020110317U CN211294329U CN 211294329 U CN211294329 U CN 211294329U CN 202020110317 U CN202020110317 U CN 202020110317U CN 211294329 U CN211294329 U CN 211294329U
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- rod
- hanging rod
- hanging
- connecting rod
- telescopic
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Abstract
The utility model discloses a wall map device for ideological and political education, include peg, lower peg, flexible connecting rod, couple seat, flexible cavity, fastening bolt, string rope, link, movable connecting rod, threaded sleeve, engaging lug, threaded rod, couple, put appearance chamber and compression spring. The utility model has the advantages that: the telescopic connecting rod is respectively in telescopic connection with the upper hanging rod and the lower hanging rod through being inserted into the telescopic cavity, the width between the hanging rod seats at two ends can be adjusted, the telescopic connecting rod is applicable to and hung on charts with different widths, two ends of the movable connecting rod are respectively in rotary connection with the hanging rod and the threaded sleeve, different inclination angles of the movable connecting rod can be achieved, the distance between the upper hanging rod and the lower hanging rod can be adjusted, the charts with different lengths can be hung, the hook is in elastic connection with the hanging rod seats through the compression spring sleeved on the hook body, when hanging holes formed in four corners of the charts are hooked respectively, the charts can be fixed, and meanwhile, the tensioning charts can be taken down conveniently.
Description
Technical Field
The utility model relates to a wall map device specifically is a wall map device for ideological and political education, belongs to teaching equipment technical field.
Background
Ideological and political education is the primary content of the mental civilization construction in China and is also one of the main ways to solve the social contradiction and problems. Ideological and political education is very important and very difficult to do, and particularly under the condition of market economy, ideological and political work in China has a relatively weak condition and is not suitable for the development requirements of the modern society. There are many reasons for the incapability of ideological and political works, but one important reason is that personality education and cultivation are neglected for a long time, so in order to carry out long-term insidious ideological and political education on students, schools often hang and paste relevant charts so that the students can watch and read conveniently, and then have a certain education function.
When the chart is hung, the chart cannot be directly pasted on a wall surface, so that a special chart hanging device is needed for hanging, and for the existing chart hanging device, one of the chart hanging device and the existing chart hanging device cannot be correspondingly adjusted according to the size of the chart to be hung, so that the practicability is low, the requirements of people cannot be met, and the chart hanging device is fixed by often adopting a mode of clamping the upper edge and the lower edge, so that the fixed chart is easily unsmooth, and the reading or viewing effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wall map device for ideological and political education in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a wall map device for ideological and political education comprises an upper hanging rod, a lower hanging rod, a telescopic connecting rod, a hook seat, a telescopic cavity, a fastening bolt, a hanging rope, a hanging ring, a movable connecting rod, a threaded sleeve, a connecting lug, a threaded rod, a hook, a containing cavity and a compression spring; the upper hanging rod and the lower hanging rod are arranged in parallel, telescopic cavities are respectively arranged at two ends of the upper hanging rod and the lower hanging rod, one end of a telescopic connecting rod is respectively inserted into the telescopic cavities arranged on the upper hanging rod and the lower hanging rod, the other end of the telescopic connecting rod is respectively connected with a hook seat, fastening bolts are respectively in threaded connection with two ends of the upper hanging rod and the lower hanging rod, one end of a hanging rope is respectively connected with a mounting ring arranged on the upper surface of the upper hanging rod, the other end of the hanging rope is fixedly connected on the mounting ring, a movable connecting rod is arranged between the upper hanging rod and the lower hanging rod, one end of the movable connecting rod is respectively connected with connecting lugs fixedly welded on the upper hanging rod and the lower hanging rod through a rotating shaft, the other end of the movable connecting rod is respectively connected with connecting lugs fixedly welded on the upper side and the lower side of the outer wall of a threaded sleeve through a rotating shaft, and the threaded rod is arranged between the upper hanging rod and the lower, the threaded rod is inserted into the threaded sleeve, the accommodating cavity is formed in the hook seat, the hook body and the hook tail of the hook are placed in the accommodating cavity, the hook head of the hook is arranged on the outer side of the hook seat, and the hook body, located in the accommodating cavity, of the hook is sleeved with the compression spring.
Preferably, in order to adjust the width between the hook seats at the two ends, the telescopic connecting rod is respectively connected with the upper hanging rod and the lower hanging rod in a telescopic manner by being inserted into the telescopic cavity.
Preferably, in order to adjust the distance between the upper hanging rod and the lower hanging rod, two ends of the movable connecting rod are respectively and rotatably connected with the hanging rod and the threaded sleeve.
Preferably, in order to ensure that the hung chart can be horizontally arranged, two hanging ropes are arranged, and an equilateral triangle structure is formed between each hanging rope and the upper hanging rod.
Preferably, in order to facilitate the control and adjustment of the unfolding height of the wall chart device, the two threaded sleeves move in opposite directions or in opposite phases by meshing with the positive and negative threads of the threaded rod respectively.
Preferably, in order to stretch and fix the chart and take down the chart conveniently, the hook is elastically connected with the hook seat through a compression spring sleeved on the hook body.
The utility model has the advantages that: the wall map device for ideological and political education is reasonable in design, the telescopic connecting rod is respectively telescopically connected with the upper hanging rod and the lower hanging rod by being inserted into the telescopic cavity, the width between the hook seats at two ends can be adjusted, the wall map device is further suitable for hanging charts with different widths, two ends of the movable connecting rod are respectively rotatably connected with the hanging rods and the threaded sleeves, the movable connecting rod can present different inclination angles, further the distance between the upper hanging rod and the lower hanging rod can be adjusted, so that the charts with different lengths can be hung, the hanging ropes are provided with two, an equilateral triangle structure is formed between the hanging ropes and the upper hanging rod, the upper hanging rod is ensured to be in a horizontal state when the wall map device is hung, further the hung charts can be ensured to be arranged in the horizontal state, the two threaded sleeves respectively move in opposite directions or opposite directions through meshing with positive and negative threads of the threaded rod, and the movable connecting rod can be driven to incline in different degrees, and then can be convenient for control to adjust this hanging map device's expansion height, the couple is elastic connection through the compression spring that its hook body overlaps establishes with the couple seat, when hooking the hanging hole that the chart four corners was seted up respectively, can carry out stretch-draw fixed to the chart, also is convenient for take off the chart simultaneously.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the installation structure of the telescopic link of the present invention;
fig. 3 is the schematic view of the hook mounting structure of the present invention.
In the figure: 1. the hanging rod comprises an upper hanging rod body, a lower hanging rod body, 3, a telescopic connecting rod body, 4, a hook seat, 5, a telescopic cavity, 6, a fastening bolt, 7, a hanging rope, 8, a hanging ring, 9, a movable connecting rod body, 10, a threaded sleeve, 11, a connecting lug, 12, a threaded rod, 13, a hook, 14, a containing cavity, 15 and a compression spring.
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 to 3, a wall map device for ideological and political education comprises an upper wall link 1, a lower wall link 2, a telescopic connecting rod 3, a hook seat 4, a telescopic cavity 5, a fastening bolt 6, a hanging rope 7, a hanging ring 8, a movable connecting rod 9, a threaded sleeve 10, a connecting lug 11, a threaded rod 12, a hook 13, a containing cavity 14 and a compression spring 15; the upper hanging rod 1 and the lower hanging rod 2 are arranged in parallel, two ends of the upper hanging rod 1 and the lower hanging rod 2 are both provided with a telescopic cavity 5, one end of a telescopic connecting rod 3 is respectively inserted into the telescopic cavities 5 arranged on the upper hanging rod 1 and the lower hanging rod 2, the other end of the telescopic connecting rod 3 is respectively connected with a hook seat 4, fastening bolts 6 are respectively connected with two ends of the upper hanging rod 1 and the lower hanging rod 2 in a threaded manner, one end of a hanging rope 7 is respectively connected with a mounting ring arranged on the upper surface of the upper hanging rod 1, the other end of the hanging rope 7 is fixedly connected on a hanging ring 8, a movable connecting rod 9 is arranged between the upper hanging rod 1 and the lower hanging rod 2, one end of the movable connecting rod 9 is respectively connected with a connecting lug 11 welded and fixed on the upper hanging rod 1 and the lower hanging rod 2 through a rotating shaft, and the other end of the movable connecting rod 9 is respectively connected with a connecting lug 11 welded and fixed on the upper side and the lower side of the outer wall of a threaded, the threaded rod 12 is arranged between the upper hanging rod 1 and the lower hanging rod 2 in parallel, the threaded rod 12 is inserted into the threaded sleeve 10, the accommodating cavity 14 is formed in the hook seat 4, the hook body and the hook tail of the hook 13 are placed in the accommodating cavity 14, the hook head of the hook 13 is arranged on the outer side of the hook seat 4, and the hook body of the hook 13 in the accommodating cavity 14 is sleeved with the compression spring 15.
The telescopic connecting rod 3 is respectively connected with the upper hanging rod 1 and the lower hanging rod 2 in a telescopic way by being inserted in the telescopic cavity 5, the width between the hook seats 4 at two ends can be adjusted, and then the telescopic connecting rod is suitable for hanging charts with different widths, two ends of the movable connecting rod 9 are respectively connected with the hanging rods and the threaded sleeves 10 in a rotary way, the movable connecting rod 9 can present different inclination angles, further the distance between the upper hanging rod 1 and the lower hanging rod 2 can be adjusted, so as to realize the hanging of charts with different lengths, the hanging ropes 7 are provided with two, and an equilateral triangle structure is formed between the hanging ropes 7 and the upper hanging rod 1, so that when the hanging chart device is hung, the upper hanging rod 1 is ensured to be in a horizontal state, further the hung charts can be kept in the horizontal state, and the two threaded sleeves 10 respectively move in opposite directions or in opposite phases with positive and negative threads of the threaded rod 12, can drive movable connecting rod 9 and carry out the slope of different degrees, and then can be convenient for control and adjust the expansion height of this wall map device, couple 13 is elastic connection through its hook cover on one's body compression spring 15 and hook seat 4, when hooking the hanging hole that the chart four corners was seted up respectively, can carry out stretch-draw fixed to the chart, also is convenient for take off the chart simultaneously.
The working principle is as follows: when the wall map device for ideological and political education is used, firstly, according to the size of a required fixed graph, the telescopic connecting rod 3 is pulled out from the telescopic cavity 5 to adjust the width between the hook seats 4 at two ends, the threaded rod 12 is rotated to enable the two threaded sleeves 10 to move oppositely or in opposite phase, the movable connecting rod 9 is driven to incline in different degrees so as to adjust the distance between the upper hanging rod 1 and the lower hanging rod 2, then the hook 13 is pulled to hook hanging holes formed in four corners of the graph respectively, the hook 13 contracts through the compression spring 15 sleeved on the hook body, the hooked graph is stretched and fixed, and finally, the hanging ring 8 connected through the hanging rope 7 is hung at a corresponding position.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a wall map device for ideological and political education which characterized in that: the device comprises an upper hanging rod (1), a lower hanging rod (2), a telescopic connecting rod (3), a hook seat (4), a telescopic cavity (5), a fastening bolt (6), a hanging rope (7), a hanging ring (8), a movable connecting rod (9), a threaded sleeve (10), a connecting lug (11), a threaded rod (12), a hook (13), a containing cavity (14) and a compression spring (15); the upper hanging rod (1) and the lower hanging rod (2) are arranged in parallel, two ends of the upper hanging rod (1) and the lower hanging rod (2) are respectively provided with a telescopic cavity (5), one end of a telescopic connecting rod (3) is respectively inserted into the telescopic cavities (5) arranged on the upper hanging rod (1) and the lower hanging rod (2), the other end of the telescopic connecting rod (3) is respectively connected with a hook seat (4), a fastening bolt (6) is respectively in threaded connection with two ends of the upper hanging rod (1) and the lower hanging rod (2), one end of a hanging rope (7) is respectively connected with a mounting ring arranged on the upper surface of the upper hanging rod (1), the other end of the hanging rope (7) is respectively and fixedly connected on the mounting ring (8), a movable connecting rod (9) is arranged between the upper hanging rod (1) and the lower hanging rod (2), and one end of the movable connecting rod (9) is respectively connected with a connecting lug (11) fixedly welded on the upper hanging rod (1) and the lower hanging rod (2) through a rotating shaft, the other end of movable connecting rod (9) is connected with engaging lug (11) that the side welded fastening was from top to bottom on threaded sleeve (10) outer wall respectively through the pivot, threaded rod (12) parallel arrangement is at last peg (1) under and between peg (2), just threaded rod (12) are inserted in threaded sleeve (10), pocket (14) have been seted up to pocket seat (4) inside, the coupler body and the hook tail part of couple (13) are laid and are put and hold chamber (14), the gib head setting of couple (13) is in the outside of pocket seat (4), just couple (13) are located to put and have compression spring (15) on the coupler body in chamber (14).
2. The wall map device for ideological and political education according to claim 1, wherein: the telescopic connecting rod (3) is respectively in telescopic connection with the upper hanging rod (1) and the lower hanging rod (2) by being inserted into the telescopic cavity (5).
3. The wall map device for ideological and political education according to claim 1, wherein: two ends of the movable connecting rod (9) are respectively and rotatably connected with the hanging rod and the threaded sleeve (10).
4. The wall map device for ideological and political education according to claim 1, wherein: the hanging ropes (7) are arranged in two numbers, and an equilateral triangle structure is formed between the hanging ropes (7) and the upper hanging rod (1).
5. The wall map device for ideological and political education according to claim 1, wherein: the two threaded sleeves (10) move in opposite directions or in opposite phases through meshing with the positive and negative threads of the threaded rod (12).
6. The wall map device for ideological and political education according to claim 1, wherein: the hook (13) is elastically connected with the hook seat (4) through a compression spring (15) sleeved on the hook body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020110317.1U CN211294329U (en) | 2020-01-18 | 2020-01-18 | Wall map device for ideological and political education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020110317.1U CN211294329U (en) | 2020-01-18 | 2020-01-18 | Wall map device for ideological and political education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211294329U true CN211294329U (en) | 2020-08-18 |
Family
ID=72021342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020110317.1U Expired - Fee Related CN211294329U (en) | 2020-01-18 | 2020-01-18 | Wall map device for ideological and political education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211294329U (en) |
-
2020
- 2020-01-18 CN CN202020110317.1U patent/CN211294329U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |