CN210955827U

CN210955827U - Building sand table convenient to manual performance

Info

Publication number: CN210955827U
Application number: CN201922082229.5U
Authority: CN
Inventors: 金坚强; 吴小菲
Original assignee: Hangzhou Xiyu Technology Co ltd
Current assignee: Hangzhou Xiyu Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-07
Anticipated expiration: 2029-11-28

Abstract

The utility model provides a building sand table convenient to manual structure, include: the sand table comprises a sand table body, a sand table base, a model platform, a floor model, a lifting support rod, a fixing frame, a lifting rotary shaft, a buckle piece, a sliding chute, a lifting platform, a buckle, a lifting sliding seat, a bracing wire sliding seat, a blocking piece and a bracing wire, wherein the sand table body is connected with the sand table base through the buckle piece and the buckle, and four corners and the middle position of the sand table base are fixedly connected with table legs; inside model platform and the lift platform of being equipped with of sand table body, lift platform is located the internal bottom of sand table, and model platform surface swing joint has the building model, is provided with the lifting support pole in lift platform and the model platform, the utility model discloses can lean on manually freely rise the sand table to arbitrary height, can also make client can stand just can the omnidirectional observation sand table with sand table free rotation on the horizontal plane simultaneously.

Description

Building sand table convenient to manual performance

Technical Field

The utility model relates to a building field specifically is a demonstration sand table device.

Background

With the development of the construction industry, the application of the construction sand table is more and more extensive, for example, the construction sand table can be used for the demonstration of floor sale of a house and land manufacturer, and the construction sand table can also be used for the project of developing new properties by the government and the like, so the construction sand table has larger demand in the market.

Most of building sand tables in the market at present can only be fixed for demonstration, are difficult to move, rotate, go up and down, and some building sand tables that also exist in the market can rotate or go up and down but most are more complicated and generally be electronic, consequently design the building sand table that the manual of being convenient for was imitated can be fine satisfy market demand.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists, the utility model provides a following technical scheme:

a building sand table for facilitating manual construction comprising: the sand table comprises a sand table body, a sand table base, a model platform, a floor model, a lifting support rod, a fixing frame, a lifting rotary shaft, a buckle piece, a sliding chute, a lifting platform, a buckle, a lifting slide seat, a pull slide seat, a blocking piece and a pull wire, wherein the outside of the sand table body is fixedly connected with the buckle piece; the sand table body is internally provided with a model platform and a lifting platform, the lifting platform is positioned at the bottom of the inner part of the sand table body, the surface of the model platform is movably connected with a floor model, lifting support rods are arranged in the lifting platform and the model platform, the lifting platform is provided with two sliding grooves, the bottom end of the model platform is provided with two sliding grooves, and the lifting platform is fixedly connected with two fixing frames; the lifting support rod consists of a left rod and a right rod which are connected through a cylindrical structure at the same height, so that the two rods can rotate relatively around the cylindrical structure; two ends of a right rod of the lifting support rod are respectively connected with the lower surface of the model platform and the upper surface of the lifting platform through a fixed-axis rotating column, the upper end and the lower end of a left rod of the lifting support rod are respectively and fixedly connected with a lifting sliding seat, and the lifting sliding seat is clamped in the sliding groove and slides in the sliding groove; open the left pole lower part of lifting support pole has a square groove, the fixed separation blade that is equipped with in square groove upper end, the slide of acting as go-between has been placed in the square groove, the separation blade slide bottom card of acting as go-between is at the square inslot, make the slide of acting as go-between can only slide in the square inslot, the slide top of acting as go-between passes the separation blade and extends to the outside, slide top fixedly connected with of acting as go-between acts as go-between, the other end of acting as go-between is fixed on the lift spiral shaft, the rotatory joint.

Preferably, the cleat is connected to the sand table body by a rotatable post.

Preferably, the sand table body surface downside middle part position is opened has a cylinder pit, and two square pits have still been seted up to the left and right sides equidistance of cylinder pit, and two connection pieces of fixedly connected with are connected with the ball between two connection pieces on the two walls about square pit inboard, and the ball rotates around the connection piece.

Preferably, the middle part of the upper horizontal platform structure of the sand table base penetrates through a rotating column, the size and the position of the rotating column are matched with a cylindrical pit arranged at the middle part of the lower side of the outer surface of the sand table body, a rolling groove is further arranged at the position, corresponding to the position of the ball on the sand table body, of the upper part of the sand table base, and is of a circular groove structure, and the ball can roll in the circular groove structure by being matched with the rolling groove.

Preferably, the two fixing frames have the same shape and structure, the upper ends of the two fixing frames are provided with a round hole, a lifting rotating shaft penetrates through the round holes of the two fixing frames, and the lifting rotating shaft can rotate on the fixing frames.

Preferably, extend to the outside lift of the sand table body and revolve epaxial symmetry and be provided with two keyways, go up and down to revolve the epaxial outside and be equipped with an annular plum blossom card, annular plum blossom card inner wall is fixed and is equipped with two keys, key size and keyway phase-match, keyway length is longer than annular plum blossom card.

Preferably, a plum blossom-shaped groove clamping seat is fixedly connected to the sand table body at the joint of the lifting rotary shaft and the sand table body, the plum blossom-shaped groove clamping seat is of an annular structure and coaxial with the lifting rotary shaft, plum blossom-shaped inner patterns are arranged on the inner side of the plum blossom-shaped groove clamping seat, and the plum blossom-shaped groove clamping seat is matched with the annular plum blossom-shaped clamping piece.

Preferably, the outermost end of the lifting rotary shaft is also provided with a through hole, and a rotary rod passes through the through hole.

Preferably, the bottom of the table leg is fixedly connected with a rotating roller, the rotating angle of the rotating roller is 360 degrees, and a roller clamping pin is arranged on the rotating roller.

Has the advantages that:

1. the utility model discloses well sand table body and sand table base are fixed connection not, and the column spinner dead axle that the sand table body can be on the sand table base rotates for client only need stand in an angle just can realize the sand table base can also used repeatedly when the whole sand table model of all-round observation through rotating the sand table body, and the sand table body is just gone to the different sand table models only need to be changed.

2. The utility model discloses in can stimulate through rotatory lift spiral shaft and act as go-between, act as go-between and can drive the elevating movement that the motion of lifting support pole drives the sand table body with this for the sand table model can rise to arbitrary height, and it still plays the guard action with it falls when the sand table is idle when being convenient for client observes.

3. The utility model discloses in go up and down or rotatory only need manual to the sand table, do not need electric power or other power unit, the simple cost is lower more of structure.

Drawings

Fig. 1 is the overall structure of the utility model is a schematic view of the front section.

Fig. 2 is a schematic diagram of the external structure of the present invention.

Fig. 3 is a schematic view of the structure of the sand table base of the present invention.

Fig. 4 is the bottom structure diagram of the upper half part of the sand table body of the utility model.

Fig. 5 is the internal structure diagram of the upper half of the sand table body of the utility model.

Fig. 6 is a schematic view of the structure of the sand table lifting rotary shaft of the present invention.

In FIGS. 1-6: 1-a sand table body, 101-a buckle piece, 102-a ball, 103-a connecting piece, 104-a sliding groove, 105-a lifting platform, 2-a sand table base, 201-a buckle, 202-a rolling groove, 3-a model platform, 4-a building model, 5-a rotating roller, 501-a roller clamping pin, 502-a rotating column, 6-a lifting support rod, 601-a lifting slide seat, 602-a bracing wire slide seat, 603-a blocking piece, 604 a bracing wire, 7-a fixing frame, 8-a lifting rotating shaft, 801-a quincunx card, 8011-a key, 802-a key groove, 803-a rotating rod and 9-a quincunx groove clamping seat.

Detailed Description

The technical solution in the embodiment of the present invention will be described below with reference to fig. 1 to 6 in the embodiment of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: a building sand table for facilitating manual construction comprising: the sand table comprises a sand table body 1, a sand table base 2, a model platform 3, a floor model 4, a lifting support rod 6, a fixing frame 7, a lifting rotary shaft 8, a cramp 101, a sliding chute 104, a lifting platform 105, a buckle 201, a lifting sliding seat 601, a wire pulling sliding seat 602, a blocking piece 603 and a wire pulling 604, wherein the external part of the sand table body 1 is fixedly connected with the cramp 101, the outer side of the sand table base 2 is fixedly connected with the buckle 201, the cramp 101 and the buckle 201 are clamped in a matched mode, the sand table body 1 and the sand table base 2 are connected through the cramp 101 and the buckle 201, and four corners and the middle position of the sand; a model platform 3 and a lifting platform 105 are arranged in the sand table body 1, the lifting platform 105 is positioned at the bottom in the sand table body 1, a floor model 4 is movably connected to the surface of the model platform 3, lifting support rods 6 are arranged in the lifting platform 105 and the model platform 3, two sliding grooves 104 are arranged on the lifting platform 105, two sliding grooves 104 are arranged at the bottom end of the model platform 3, and two fixing frames 7 are fixedly connected to the lifting platform 105; the lifting support rod 6 consists of a left rod and a right rod which are connected through a cylindrical structure at the same height, so that the two rods can rotate relatively around the cylindrical structure; two ends of the right rod of the lifting support rod 6 are respectively connected with the lower surface of the model platform 3 and the upper surface of the lifting platform 105 through a fixed-axis rotating column, the upper end and the lower end of the left rod of the lifting support rod 6 are respectively and fixedly connected with a lifting slide seat 601, and the lifting slide seat 601 is clamped in the sliding groove 104 and slides in the sliding groove 104; open the lower part of the pole on the left of the lifting support rod 6 has a square groove, the fixed separation blade 603 that is equipped with in square groove upper end, square inslot has placed the slide 602 of acting as go-between, separation blade 603 will act as go-between slide 602 bottom card in square groove, make the slide 602 of acting as go-between can only slide in square groove, the slide 602 top of acting as go-between passes separation blade 603 and extends to the outside, the slide 602 top fixedly connected with of acting as go-between 604, the 604 other end of acting as go-between is fixed on lift swivel 8, the rotatory joint of lift swivel 8 is on two mounts 7, and extend to.

In the present invention, two fixing frames 7 are respectively located on the same horizontal line with two sliding grooves 104.

The utility model discloses in, cramp 101 is connected with sand table body 1 through a rotatable cylinder for cramp 101 can be rotatory around 1 dead axle of sand table body, and cramp 101 and buckle 201's supporting joint can play the effect of fixed sand table body 1 and sand table base 2.

The utility model discloses in, 1 surface downside middle part position of the sand table body is opened there is a cylinder pit, and two square pits have still been seted up to the left and right sides equidistance of cylinder pit, and two connection pieces of fixedly connected with 103 are connected with ball 102 between two connection pieces 103 on the two walls about the square pit inboard, and ball 102 can rotate around connection piece 103.

The utility model discloses in, sand table base 2 is gone up horizontal stand structure middle part and is still run through and pass a column spinner 502, a cylinder pit phase-match that column spinner 502 size and position and 1 surface downside middle part position of sand table body were seted up, the corresponding department in ball 102 position still is equipped with rolling groove 202 on 2 upper portions of sand table base and the sand table body 1, rolling groove 202 is ring groove structure, ball 102 can roll in it with rolling groove 202 phase-match, above-mentioned structure makes sand table body 1 can be fixed axle rotation on sand table base 202, only need stand at an angle just can come the whole sand table model of observation of full angle through rotating sand table body 1.

The utility model discloses in, two mount 7 shape structures are all the same and its upper end is opened there is a round hole, passes a lift spiral shaft 8 in two mount 7 round holes, and lift spiral shaft 8 can be rotatory on mount 7, when using, comes the pulling 604 of acting as go-between through rotatory lift spiral shaft 8, and the 604 of acting as go-between can drive lift bracing piece 6 and move with this lifting movement who drives the sand table body 1.

The utility model discloses in, 8 left ends of lift spiral shaft are fixed at mount 7 and rotatable, 8 right-hand members of lift spiral shaft pass the right side wall of the husky disk body 1 and extend to the outside, the symmetry is provided with two keyways 802 on the lift spiral shaft 8 that extends to the husky disk body 1 outside, 8 outsides of lift spiral shaft are equipped with an annular plum blossom card 801, annular plum blossom card 801 inner wall is fixed and is equipped with two keys 8011, key 8011 size and keyway 802 phase-match, keyway 802 length is longer than annular plum blossom card 801, above-mentioned structure makes annular plum blossom card 801 axial displacement and can not drop on 8 of lift spiral shaft.

The utility model discloses in, go back fixedly connected with plum blossom type groove cassette 9 on the sand table body 1 of the department that connects mutually of lift spiral axle 8 and sand table body 1, plum blossom type groove cassette 9 is cyclic annular structure and 8 with the axle center of lift spiral axle, and plum blossom type groove cassette 9 inboard is provided with plum blossom type inner vein, plum blossom type groove cassette 9 and plum blossom type card 801 phase-match.

The utility model discloses in, a through-hole has still been opened to lift spiral 8 outermost end, has passed the rotary rod 803 in the through-hole, and rotary rod 803 both ends shaft diameter is great prevents that rotary rod 803 from dropping from lift spiral 8, and above-mentioned structure makes to rotate rotary rod 803 and just can rotate lift spiral 8 and simultaneously can advance plum blossom type card 801 along lift spiral 8 axis left shift plum blossom type groove cassette 9 with this and block lift spiral 8 at arbitrary angle when rotatory to certain angle.

The utility model discloses in, table leg bottom fixedly connected with swivel idler 5, swivel idler 5 can 360 degrees rotations, and is provided with gyro wheel bayonet lock 501 on swivel idler 5 and can block fixed the not rotatory swivel idler 5 that lets of swivel idler 5 with swivel idler 5, and this structure can accomplish to remove whole sand table model and more convenient, and simultaneously as the swivel idler 5 of centre is fixed, and all the other four angles swivel idler 5 are still rotatable, make whole sand table model can rotate around the 5 dead axles of centre swivel idler.

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. A building sand table for facilitating manual construction, comprising: the sand table comprises a sand table body (1), a sand table base (2), a model platform (3), a floor model (4), a lifting support rod (6), a fixing frame (7), a lifting rotary shaft (8), a cramp (101), a sliding chute (104), a lifting platform (105), a buckle (201), a lifting sliding seat (601), a stay wire sliding seat (602), a blocking piece (603) and a stay wire (604), and is characterized in that the external part of the sand table body (1) is fixedly connected with the cramp (101), the outer side of the sand table base (2) is fixedly connected with the buckle (201), the cramp (101) is matched and clamped with the buckle (201), the sand table body (1) is connected with the sand table base (2) through the cramp (101) and the buckle (201), and four corners and the middle position of the sand table base (2); a model platform (3) and a lifting platform (105) are arranged inside the sand table body (1), the lifting platform (105) is positioned at the bottom inside the sand table body (1), a floor model (4) is movably connected to the surface of the model platform (3), lifting support rods (6) are arranged in the lifting platform (105) and the model platform (3), two sliding grooves (104) are formed in the lifting platform (105), two sliding grooves (104) are formed in the bottom end of the model platform (3), and two fixing frames (7) are fixedly connected to the lifting platform (105); the lifting support rod (6) consists of a left rod and a right rod, and the two rods are connected at the same height through a cylindrical structure, so that the two rods can rotate relatively around the cylindrical structure; two ends of the right rod of the lifting support rod (6) are respectively connected with the lower surface of the model platform (3) and the upper surface of the lifting platform (105) through a fixed-axis rotating column, the upper end and the lower end of the left rod of the lifting support rod (6) are respectively and fixedly connected with a lifting sliding seat (601), and the lifting sliding seat (601) is clamped in the sliding groove (104) and slides in the sliding groove (104); a square groove is formed in the lower portion of a left side rod of the lifting support rod (6), a separation blade (603) is fixedly arranged at the upper end of the square groove, a stay wire sliding seat (602) is placed in the square groove, the separation blade (603) is used for clamping the bottom of the stay wire sliding seat (602) in the square groove, the stay wire sliding seat (602) can only slide in the square groove, the top of the stay wire sliding seat (602) penetrates through the separation blade (603) and extends to the outside, the top of the stay wire sliding seat (602) is fixedly connected with a stay wire (604), the other end of the stay wire (604) is fixed on a lifting rotating shaft (8), the lifting rotating shaft (8) is rotatably clamped on two fixing frames (7).

2. A building sand table for facilitating manual modeling according to claim 1, wherein: the cramp (101) is connected with the sand table body (1) through a rotatable column body.

3. A building sand table for facilitating manual modeling according to claim 1, wherein: the sand table body (1) surface downside middle part position is opened has a cylinder pit, and two square pits have still been seted up to the left and right sides equidistance of cylinder pit, and two connection pieces of fixedly connected with (103) are connected with ball (102) between two connection pieces (103) on the two walls about square pit inboard, and ball (102) rotate around connection piece (103).

4. A building sand table for facilitating manual modeling according to claim 1, wherein: the middle part of the upper horizontal platform structure of the sand table base (2) penetrates through a rotary column (502), the size and the position of the rotary column (502) are matched with a cylindrical pit arranged in the middle of the lower side of the outer surface of the sand table body (1), a rolling groove (202) is further arranged at the position corresponding to the position of a ball (102) on the upper part of the sand table base (2) and the sand table body (1), the rolling groove (202) is of a circular groove structure, and the ball (102) can roll in the rolling groove (202) in a matching mode.

5. A building sand table for facilitating manual modeling according to claim 1, wherein: the two fixing frames (7) are identical in shape and structure, a round hole is formed in the upper end of each fixing frame (7), a lifting rotating shaft (8) penetrates through the round holes of the two fixing frames (7), and the lifting rotating shaft (8) can rotate on the fixing frames (7).

6. A building sand table for facilitating manual modeling according to claim 1, wherein: extend to the outside lift of sand disk body (1) and revolve epaxial (8) and go up the symmetry and be provided with two keyway (802), lift revolve epaxial (8) outside and be equipped with an annular plum blossom card (801), annular plum blossom card (801) inner wall is fixed and is equipped with two keys (8011), key (8011) size and keyway (802) phase-match, keyway (802) length is longer than annular plum blossom card (801).

7. A building sand table for convenient manual modelling according to claim 1 or 6, wherein: the sand table body (1) at the joint of the lifting rotary shaft (8) and the sand table body (1) is also fixedly connected with a plum blossom-shaped groove clamping seat (9), the plum blossom-shaped groove clamping seat (9) is of an annular structure and coaxial with the lifting rotary shaft (8), plum blossom-shaped grooves are arranged on the inner side of the plum blossom-shaped groove clamping seat (9), and the plum blossom-shaped groove clamping seat (9) is matched with the annular plum blossom-shaped clamping piece (801).

8. A building sand table for convenient manual modelling according to claim 1 or 6, wherein: the outermost end of the lifting rotary shaft (8) is also provided with a through hole, and a rotary rod (803) passes through the through hole.

9. A building sand table for facilitating manual modeling according to claim 1, wherein: the bottom of the table leg is fixedly connected with a rotating roller (5), the rotating angle of the rotating roller (5) is 360 degrees, and a roller clamping pin (501) is arranged on the rotating roller (5).