CN212405088U

CN212405088U - Connection fixing device of sand barrier for sand prevention and fixation

Info

Publication number: CN212405088U
Application number: CN201921933531.0U
Authority: CN
Inventors: 杨娇
Original assignee: Individual
Current assignee: Shaanxi Haixing Shangtong Environmental Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2021-01-26
Anticipated expiration: 2029-11-11

Abstract

The utility model provides a connecting and fixing device of sand barriers for sand prevention and fixation, which relates to the technical field of sand prevention and fixation, and comprises a triangular head, a pressing frame, a connecting rod, a pressure rod, a first inclined rod and a second inclined rod, wherein the bottom end of a lantern ring is evenly connected with the triangular head by a ball, the upper ends of the two ends of an inserted rod are penetrated through the pressing frame, the inner parts of the two-end pressing frame are movably connected with the connecting rod, the inner part of the right-end pressing frame is fixedly connected with the first inclined rod, and the inner part of the left-end pressing frame is fixedly connected with the second inclined rod, the size of the loading plate is stretched by a lug in the pulling way, the size to be adjusted is suitable for inserting the sand barriers, the pressure rods at the two ends are pressed downwards to extrude the connecting rods inside the pressing frame, then the inserted rod, the first rod and the second rod are simultaneously inserted into sand, the inserted rod enters the middle of the triangular head to extrude all the triangular heads when, the triangular heads are all scattered, and the effects of stabilizing the device and fixing sand are further achieved.

Description

Connection fixing device of sand barrier for sand prevention and fixation

Technical Field

The utility model relates to a sand prevention and fixation technical field, more specifically says, relates to a sand prevention and fixation is with connection fixing device of sand barrier.

Background

The sand storm which just passed attacks most areas in the north of China again, along with Qingdao and Nanjing in coastal cities, cannot be survived, and the urgency and the importance of sand prevention and control can be seen. The law of the sand prevention and control of the people's republic of China starts to be implemented in 1 st 2002, and the law is believed to be implemented, so that the sand prevention and fixation work of China is carried out on a legal track, and the law plays an important role in maintaining the ecological safety of China and promoting the sustainable development of economy and society. The prior sand barrier fixing device is inconvenient to install, poor in stability and poor in sand prevention and fixation effects.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sand prevention is fixed husky with connection fixing device of sand barrier to there is inconvenient installation, poor stability, and the sand prevention is fixed husky poor problem of effect in the sand prevention in solving current desert.

The utility model relates to a sand prevention is fixed husky with connection fixing device's of sand barrier purpose reaches by following concrete technical means:

a connecting and fixing device of a sand barrier for sand prevention and fixation comprises an inserting rod, a telescopic part, a sleeve ring, a triangular head, a telescopic rod, a first conical head, a second rod, a second conical head, a hollow rod, a groove, a bearing plate, a lug, a pressing frame, a connecting rod, a pressure rod, a first inclined rod and a second inclined rod, wherein the telescopic part is fixedly connected with two ends of the middle upper part of the inserting rod, the sleeve ring is fixedly sleeved at the bottom end of the inserting rod, the triangular head is uniformly connected with the bottom end of the sleeve ring through a ball, the telescopic rods are fixedly connected with two sides of the middle lower end of the inserting rod, the first rod is fixedly connected with the right end of the right telescopic rod, the first conical head is fixedly connected with the bottom end of the first rod, the second rod is fixedly connected with the left end of the left telescopic rod, the second conical head is fixedly connected with the bottom end of the second rod, and the top ends of the first rod and the, the both ends at inserted bar top all imbed flutedly, the inside of both ends recess has agreed the lug, fixedly connected with loading board between the lug, the hollow pole of middle part fixedly connected with of loading board bottom, the upper end at inserted bar both ends has all been run through and has been pressed the frame, the equal swing joint in inside of frame is pressed at both ends has the connecting rod, the top of frame is pressed at both ends has all been run through and has been pressed the depression bar, No. one the inside fixedly connected with down tube of frame is pressed to the right-hand member, No. two down tubes of inside fixedly connected with of frame are pressed to the left end.

Preferably, the first inclined rod and the second inclined rod are arranged in a crossed mode, and a rotating shaft penetrates through the crossed position of the first inclined rod and the second inclined rod.

Preferably, the top of the depression bar at both ends and connecting rod all is provided with the disc that is greater than depression bar and connecting rod diameter, the depression bar all contacts with the top of connecting rod with penetrating the frame inside simultaneously, and the connecting rod bottom at both ends is fixed with the upper end of a pole and No. two poles respectively.

Preferably, the upper ends of the first rod and the second rod are both set to be L-shaped, and the first rod and the second rod are both in contact with the telescopic parts.

Preferably, the recess at inserted bar both ends all is provided with two, and the loading board sets up to the ring shape simultaneously to and the loading board sets up to layer upon layer embedded structure, and hollow rod is located the inside of inserted bar, and hollow rod sets up to under the narrow width shape.

Preferably, all the triangular heads at the lower end of the lantern ring are consistent in length, and all the triangular heads cannot be completely gathered.

Has the advantages that:

1. this practicality makes its flexible of size through lug pulling loading board, and the size of treating the regulation is applicable to sand barrier and inserts the back, inserts its lug again and makes it fixed in the recess, and inside sand barrier inserted the back and entered into hollow rod in the loading board, just reached the effect of fixed sand barrier.

2. Still make its depression bar all extrude the connecting rod of pressing the frame inside through the depression bar of down pressing both ends simultaneously, make its connecting rod all down slide in pressing the frame, the connecting rod at both ends all extrudees a pole and No. two poles at both ends simultaneously, makes No. one of which pole and No. two poles down remove at flexible position, just reaches a pole, No. two poles and aligns with three horn heads simultaneously.

3. Secondly, press the frame with its both ends simultaneously towards the inside of inserted bar, press the connecting rod that the frame drove both ends when pressing, the upper end of an down tube and No. two down tubes receives the extrusion this moment, however the lower extreme of an down tube and No. two down tubes all supports the expansion toward both ends, at the connecting rod, under the drive of an down tube and No. two down tubes, all support the expansion toward one side far away from the inserted bar with its pole and No. two poles under the extension of telescopic link, later alright insert its inserted bar, pole and No. two poles simultaneously in the sand, make its whole device firm, the inserted bar is when inserting in the sand enters into in the middle of the triangle head and extrudees all triangle heads, make its triangle head all scatter, further reach the effect of securing device and sand fixation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the triangular head structure of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 of the present invention.

In fig. 1-3, the correspondence between the component names and the reference numbers is: the telescopic rod-1, the telescopic part-2, the lantern ring-3, the triangular head-4, the telescopic rod-5, the first rod-6, the first conical head-7, the second rod-8, the second conical head-9, the hollow rod-10, the groove-11, the bearing plate-12, the bump-13, the pressing frame-14, the connecting rod-15, the pressing rod-16, the first inclined rod-17 and the second inclined rod-18.

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.

Example (b):

as shown in figures 1 to 3: a connecting and fixing device of a sand barrier for sand prevention and fixation comprises an inserting rod 1, a telescopic part 2, a lantern ring 3, a triangular head 4, a telescopic rod 5, a first rod 6, a first conical head 7, a second rod 8, a second conical head 9, a hollow rod 10, a groove 11, a bearing plate 12, a convex block 13, a pressing frame 14, a connecting rod 15, a pressing rod 16, a first inclined rod 17 and a second inclined rod 18, wherein the two ends of the upper middle part of the inserting rod 1 are fixedly connected with the telescopic part 2, the bottom end of the inserting rod 1 is fixedly sleeved with the lantern ring 3, the bottom end of the lantern ring 3 is uniformly connected with the triangular head 4 through balls, the two sides of the lower middle part of the inserting rod 1 are fixedly connected with the telescopic rod 5, the right end of the right telescopic rod 5 is fixedly connected with the first rod 6, the bottom end of the first conical head 7 is fixedly connected with the left end of the left telescopic rod 5, the bottom end of the second rod 8 is fixedly connected with the second, no. 6 poles and No. 8 poles's top is fixed connection respectively at 1 both ends of inserted bar, the both ends at 1 top of inserted bar all imbed fluted 11, lug 13 has all agreed with in the inside of both ends recess 11, fixedly connected with loading board 12 between lug 13, the hollow pole 10 of middle part fixedly connected with of loading board 12 bottom, the upper end at 1 both ends of inserted bar all runs through and has presses frame 14, the equal swing joint in inside that frame 14 was pressed at both ends has connecting rod 15, the top that frame 14 was pressed at both ends all runs through depression bar 16, the right-hand member presses No. 17 of the inside fixedly connected with down tube of frame 14, the left end presses No. two down tubes of inside fixedly connected with of frame 14 18.

Wherein, the diagonal bar 17 and the diagonal bar 18 No. two are crossing arrangement, and the pivot has been run through to the diagonal bar 17 No. one and the diagonal bar 18 crossing position No. two, set up the pivot and make the extrusion that No. one diagonal bar 17 and No. two diagonal bars 18 can be more relaxed, can reach the effect of supporting outward with No. one pole 6 and No. two poles 8 at its both ends simultaneously at the extruded in-process.

Wherein, the depression bar 16 at both ends all is provided with the disc that is greater than depression bar 16 and connecting rod 15 diameter with the top of connecting rod 15, depression bar 16 set up the pressing of the user of being convenient for, connecting rod 15 set up the extrusion of the depression bar of being convenient for, simultaneously depression bar 16 with run through the inside top contact with connecting rod 15 of frame 14, be convenient for its better extrusion connecting rod 15, and the connecting rod 15 bottom at both ends is fixed with the upper end of a pole 6 and No. two poles 8 respectively, reach connecting rod 15 with the effect that No. 6 and No. two poles 8 of its all toward the outer support expansion.

Wherein, the upper end of a pole 6 and No. two poles 8 all sets up to the L shape, sets up the L shape and just can outwards support the expansion with a pole and No. two poles, plays the certain supporting effect in upper end, and a pole 6 and No. two poles 8 all with flexible position 2 contact, flexible position 2 plays the effect of supporting a pole 6 and No. two poles 8 when not using, and the help is a pole 6 and No. two poles 8 down removed when using.

Wherein, the recess 11 at inserted bar 1 both ends all is provided with two, makes it can carry out the regulation of loading board 12 size, and loading board 12 sets up to the ring shape simultaneously, and the insertion of the sand barrier of being convenient for is fixed to and loading board 12 sets up to layer upon layer embedded structure, the not regulation of equidimension of being convenient for, and hollow rod 10 is located the inside of inserted bar 1, and hollow rod 10 sets up to under the narrow width shape, makes its better fixed sand barrier in inside.

Wherein, the equal length of all triangle heads 4 of 3 lower extremes of lantern rings is unanimous, and all triangle heads 4 can not gather together completely, can not gather together alright get into with the confession sand, the sand that gets into can extrude all triangle heads 4 and expand outward after many, makes it reach the effect of securing device and solid sand.

The working principle is as follows: firstly, the compression rods 16 at two ends are pressed downwards simultaneously to enable the compression rods 16 to extrude the connecting rods 15 in the compression frames 14, so that the connecting rods 15 slide downwards in the compression frames 14, at the moment, the connecting rods 15 at two ends simultaneously extrude the first rod 6 and the second rod 8 at two ends, so that the first rod 6 and the second rod 8 move downwards at the telescopic parts 2, the first rod 6 and the second rod 8 are aligned with the triangular head 4 simultaneously, then the compression frames 14 at two ends are pressed towards the inside of the inserted link 1 simultaneously, the compression frames 14 drive the connecting rods 15 at two ends simultaneously, at the moment, the upper ends of the first inclined rod 17 and the second inclined rod 18 are extruded, while the lower ends of the first inclined rod 17 and the second inclined rod 18 are supported and expanded towards two ends, and under the driving of the connecting rods 15, the first inclined rod 17 and the second inclined rod 18, the first rod 6 and the second rod 8 are supported and expanded towards one side far away from the inserted link 1 under the extension of the telescopic link 5, then, the inserted bar 1, the first bar 6 and the second bar 8 can be simultaneously inserted into sand, sand enters the middle of the triangular heads 4 to extrude all the triangular heads 4 while the inserted bar 1 is inserted into the sand, so that the triangular heads 4 are scattered, the effects of stabilizing and fixing the sand are achieved, then the bumps 13 pull the bearing plate 12 to stretch, the size of the bearing plate 12 is adjusted to be suitable for inserting the sand barrier, then the bumps 13 are inserted into the grooves 11 to be fixed, the sand barrier is inserted into the bearing plate 12 and then enters the hollow bar 10, and the effect of fixing the sand barrier is achieved.

Claims

1. The utility model provides a sand prevention fixes sand with connection fixing device of sand barrier, includes inserted bar (1), flexible position (2), lantern ring (3), three horn head (4), telescopic link (5), a pole (6), conical head (7), No. two pole (8), No. two conical head (9), hollow rod (10), recess (11), loading board (12), lug (13), press frame (14), connecting rod (15), depression bar (16), down tube (17), No. two down tube (18), its characterized in that: the telescopic parts (2) are fixedly connected at two ends of the middle upper part of the inserted rod (1), a lantern ring (3) is fixedly sleeved at the bottom end of the inserted rod (1), the bottom end of the lantern ring (3) is uniformly connected with a triangular head (4) through a ball, telescopic rods (5) are fixedly connected at two sides of the middle lower end of the inserted rod (1), a first rod (6) is fixedly connected at the right end of the right telescopic rod (5), a first conical head (7) is fixedly connected at the bottom end of the first rod (6), a second rod (8) is fixedly connected at the left end of the left telescopic rod (5), a second conical head (9) is fixedly connected at the bottom end of the second rod (8), the first rod (6) and the top end of the second rod (8) are respectively and fixedly connected at two ends of the inserted rod (1), grooves (11) are embedded at two ends of the top part of the inserted rod (1), and convex blocks (13) are respectively engaged in the grooves (11, fixedly connected with loading board (12) between lug (13), hollow pole (10) of middle part fixedly connected with of loading board (12) bottom, the upper end at inserted bar (1) both ends all runs through and has pressed frame (14), the equal swing joint in inside that frame (14) were pressed at both ends has connecting rod (15), the top that frame (14) were pressed at both ends all runs through has depression bar (16), the right-hand member presses No. one down tube of inside fixedly connected with (17) of frame (14), No. two down tubes of inside fixedly connected with (18) of frame (14) are pressed at the left end.

2. The connecting and fixing device of the sand barrier for sand control and fixation according to claim 1, which is characterized in that: the first inclined rod (17) and the second inclined rod (18) are arranged in a crossed mode, and a rotating shaft penetrates through the crossed position of the first inclined rod (17) and the second inclined rod (18).

3. The connecting and fixing device of the sand barrier for sand control and fixation according to claim 1, which is characterized in that: the top of depression bar (16) and connecting rod (15) at both ends all is provided with the disc that is greater than depression bar (16) and connecting rod (15) diameter, depression bar (16) all contact with the top of connecting rod (15) with running through inside according to frame (14) simultaneously, and connecting rod (15) bottom at both ends is fixed with the upper end of a pole (6) and No. two poles (8) respectively.

4. The connecting and fixing device of the sand barrier for sand control and fixation according to claim 1, which is characterized in that: the upper ends of the first rod (6) and the second rod (8) are both set to be L-shaped, and the first rod (6) and the second rod (8) are both in contact with the telescopic part (2).

5. The connecting and fixing device of the sand barrier for sand control and fixation according to claim 1, which is characterized in that: the groove (11) at two ends of the inserted bar (1) are provided with two grooves, the bearing plate (12) is arranged to be in a ring shape, the bearing plate (12) is arranged to be of an embedded structure layer by layer, the hollow bar (10) is located inside the inserted bar (1), and the hollow bar (10) is arranged to be in a narrow-top and wide-bottom shape.

6. The connecting and fixing device of the sand barrier for sand control and fixation according to claim 1, which is characterized in that: all the triangular heads (4) at the lower end of the lantern ring (3) are consistent in length, and all the triangular heads (4) cannot be completely gathered.