CN214223439U

CN214223439U - Solar bracket for trough type solar heat collector

Info

Publication number: CN214223439U
Application number: CN202022546576.1U
Authority: CN
Inventors: 尤雪冉
Original assignee: Hebei Tongzhan New Energy Technology Co ltd
Current assignee: Hebei Tongzhan New Energy Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-17
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a solar rack for slot type solar collector relates to solar energy technical field, including bottom frame and transmission shaft, bottom frame's bottom is equipped with bears the mechanism, bear the mechanism and include built-in panel, pre-buried stake, lower support bar, reinforcement floor, lower thread bush, go up thread bush, double-screw bolt, rotation handle and last bracing piece, it passes through bracing piece and bottom frame fixed connection to go up the thread bush, lower thread bush passes through lower support bar and pre-buried board fixed connection, bottom frame's middle part is equipped with middle part supporting mechanism, bottom frame's both sides all are equipped with rotates adjustment mechanism. The utility model discloses, through the setting that bears the weight of the mechanism, solved the current not good problem of solar rack stability for the slot type solar collector, through the setting that rotates adjustment mechanism, solved the current problem that solar rack is difficult to change the orientation for the slot type solar collector.

Description

Solar bracket for trough type solar heat collector

Technical Field

The utility model relates to a solar energy technical field, more specifically relate to a solar rack for slot type solar collector.

Background

The slot type solar collector generally needs to be fixed on the support that has the transmission shaft, need install flat subaerial when the installation to the vertical position of support bottom four corners department can guarantee the stability of device always, because the road surface is difficult to realize the level, need support self can adapt to uneven road surface, current slot type solar collector support is difficult to adapt to uneven road surface, can bring the unstable condition of self from this, and the orientation of current solar support change heat collector that is difficult to swift.

In chinese utility model patent application no: the utility model provides a slot type solar collector installing support, including heat collector, transmission and bracing piece, transmission include transmission pipe and actuator, the heat collector install on the transmission pipe, the transmission pipe install on the actuator. The mounting bracket for the trough type solar heat collector is not provided with a corresponding adjusting mechanism, so that the mounting bracket is difficult to stably mount on the ground, and the device is difficult to change the orientation of the heat collector on the horizontal plane after mounting.

Therefore, it is necessary to provide a solar rack for a trough solar collector to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the problem that present slot type solar rack for solar collector stability is not good, be difficult to change the orientation, the utility model provides a slot type solar rack for solar collector.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a solar rack for slot type solar collector, includes bottom frame and transmission shaft, the bottom of bottom frame is equipped with bears the weight of the mechanism, bear the weight of the mechanism and include pre-buried board, pre-buried stake, lower support bar, reinforcement floor, lower thread bush, go up thread bush, double-screw bolt, rotate handle and last bracing piece, it passes through bracing piece and bottom frame fixed connection to go up thread bush, lower thread bush passes through lower support bar and pre-buried board fixed connection, the middle part of bottom frame is equipped with middle part supporting mechanism, the both sides of bottom frame all are equipped with rotation adjustment mechanism, it includes arc track, spacing groove, arc gag lever post, arc slider, side bracing piece and side bracing bush to rotate adjustment mechanism.

Furthermore, the top end and the bottom end of the stud are respectively in threaded connection with the upper threaded sleeve and the lower threaded sleeve, and the screwing directions of the inner threads of the upper threaded sleeve and the lower threaded sleeve are opposite.

Furthermore, the reinforcing rib plates are multiple and are fixedly connected with the embedded plates and the lower supporting rod.

Furthermore, the rotating handle is fixedly connected to the middle of the stud, and the embedded pile is fixedly connected to the bottom of the embedded plate.

Further, middle part supporting mechanism includes mount pad, connecting rod, slewing bearing, middle part support and middle part support sleeve, the mount pad passes through connecting rod and bottom frame fixed connection.

Furthermore, the slewing bearing is fixedly connected to the top of the mounting seat, the middle support is fixedly connected between the middle supporting sleeve and the slewing bearing, and the slewing bearing is sleeved on the outer side of the transmission shaft.

Further, the arc-shaped track is fixedly connected to the top of the bottom frame, and the limiting groove is formed in the top of the arc-shaped track.

Furthermore, the arc-shaped limiting rod is fixedly connected to the middle of the inner cavity of the arc-shaped track, and the arc-shaped sliding block is connected to the outer side of the arc-shaped limiting rod in a sliding mode.

Further, the one end of side bracing piece stretches into the spacing groove and with arc slider fixed connection, the other end of side bracing piece stretches out the spacing groove and with side support sleeve fixed connection, side support sleeve cup joints in the outside of transmission shaft.

(III) advantageous effects

The utility model has the advantages as follows:

1. the utility model discloses, through the setting that bears the weight of the mechanism, rotate the handle and drive the double-screw bolt and rotate and make down screw sleeve and last screw sleeve or relative movement in opposite directions or with the distance between the change to make the device can highly adjust the four corners after fixing on the location benchmark, avoid arousing the not good condition of stability because of device ground position differs, solved the not good problem of current slot type solar collector solar rack stability.

2. The utility model discloses, through the setting that rotates adjustment mechanism, operating personnel only need remove the position of both sides arc slider, can make the device use the middle part support to rotate as the axis to change the orientation of heat collector, solved current solar rack for the slot type solar collector and be difficult to the problem that changes the orientation.

3. The utility model discloses, through middle part supporting mechanism's setting, middle part support and middle part supporting sleeve can provide the support to the transmission shaft, avoid transmission shaft middle part stress too big and take place the bending, further reinforcing the stability of device.

Drawings

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

FIG. 2 is a schematic front view of the structure of the bearing mechanism of the present invention;

FIG. 3 is a schematic front view of the middle support mechanism structure of the present invention;

fig. 4 is a schematic front view of the structure of the rotation adjusting mechanism of the present invention.

Reference numerals: 1. a bottom frame; 2. a drive shaft; 3. a carrying mechanism; 31. pre-burying a plate; 32. pre-burying the pile; 33. a lower support bar; 34. reinforcing the ribbed plate; 35. a lower threaded sleeve; 36. an upper threaded sleeve; 37. a stud; 38. rotating the handle; 39. an upper support rod; 4. a middle support mechanism; 41. a mounting seat; 42. a connecting rod; 43. a slew bearing; 44. a middle support; 45. a middle support sleeve; 5. a rotation adjustment mechanism; 51. an arc-shaped track; 52. a limiting groove; 53. an arc-shaped limiting rod; 54. an arc-shaped sliding block; 55. a lateral support bar; 56. the sleeve is supported laterally.

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 1

Referring to fig. 1-4, a solar rack for a trough-type solar collector comprises a bottom frame 1 and a transmission shaft 2, wherein a bearing mechanism 3 is arranged at the bottom of the bottom frame 1, the bearing mechanism 3 comprises a pre-embedded plate 31, a pre-embedded pile 32, a lower support rod 33, a reinforcing rib plate 34, a lower threaded sleeve 35, an upper threaded sleeve 36, a stud 37, a rotating handle 38 and an upper support rod 39, the upper threaded sleeve 36 is fixedly connected with the bottom frame 1 through the upper support rod 39, the lower threaded sleeve 35 is fixedly connected with the pre-embedded plate 31 through the lower support rod 33, a middle support mechanism 4 is arranged in the middle of the bottom frame 1, rotation adjusting mechanisms 5 are arranged on two sides of the bottom frame 1, and each rotation adjusting mechanism 5 comprises an arc-shaped rail 51, a limiting groove 52, an arc-shaped limiting rod 53, an arc-shaped sliding block 54, a side support rod 55 and a side support sleeve 56.

In this embodiment, through the setting that bears mechanism 3, can fix the height adjustment to the four corners after on the location benchmark at the device, avoid arousing the not good condition of stability because of device ground position differs, through the setting of rotation adjustment mechanism 5, can carry out certain regulation to the orientation of device after the device is fixed, make the device can adapt to different installation sites, the commonality of device has been improved, through the setting of middle part supporting mechanism 4, can provide the support to transmission shaft 2, further improvement the stability of device.

Example 2

Referring to fig. 1 and 2, the present embodiment is further optimized based on embodiment 1, specifically, the top end and the bottom end of the stud 37 are respectively connected with the upper threaded sleeve 36 and the lower threaded sleeve 35 by threads, and the internal thread directions of the upper threaded sleeve 36 and the lower threaded sleeve 35 are opposite.

Specifically, there are a plurality of reinforcing ribs 34, and the reinforcing ribs 34 are fixedly connected to the embedment plate 31 and the lower support rod 33.

Specifically, the rotating handle 38 is fixedly connected to the middle of the stud 37, and the embedded pile 32 is fixedly connected to the bottom of the embedded plate 31.

In this embodiment, when installing, an operator buries the embedded plate 31 and the embedded pile 32 in a designated installation place, and ensures that all the lower part of the lower threaded sleeve 35 is submerged in the ground, after fixing, the operator rotates the rotating handle 38 at the four corners of the bottom frame 1 according to actual conditions, the rotating handle 38 drives the stud 37 to rotate, and the lower threaded sleeve 35 and the upper threaded sleeve 36 which are in threaded connection with the stud 37 move towards or relative to each other to change the distance therebetween.

Example 3

Referring to fig. 1, 3 and 4, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, the middle supporting mechanism 4 includes a mounting seat 41, a connecting rod 42, a rotary bearing 43, a middle bracket 44 and a middle supporting sleeve 45, and the mounting seat 41 is fixedly connected to the bottom frame 1 through the connecting rod 42.

Specifically, slewing bearing 43 fixed connection is at the top of mount pad 41, and middle part support 44 fixed connection is between middle part support sleeve 45 and slewing bearing 43, and slewing bearing 43 cup joints in the outside of transmission shaft 2.

Specifically, the arc-shaped rail 51 is fixedly connected to the top of the bottom frame 1, and the limiting groove 52 is formed in the top of the arc-shaped rail 51.

Specifically, the arc-shaped limiting rod 53 is fixedly connected to the middle of the inner cavity of the arc-shaped track 51, and the arc-shaped sliding block 54 is slidably connected to the outer side of the arc-shaped limiting rod 53.

Specifically, one end of the side support rod 55 extends into the limit groove 52 and is fixedly connected with the arc-shaped sliding block 54, the other end of the side support rod 55 extends out of the limit groove 52 and is fixedly connected with the side support sleeve 56, and the side support sleeve 56 is sleeved on the outer side of the transmission shaft 2.

In this embodiment, the slot type solar collector is installed on transmission shaft 2, when the orientation that needs to the heat collector after accomplishing the installation changes, operating personnel only need remove both sides arc slider 54's position, can make the device use middle part support 44 to rotate as the axis to change the orientation of heat collector, spacing groove 52 and arc gag lever post 53 can restrict the movement track of arc slider 54, the stability of reinforcing device that middle part support 44 and middle part support sleeve 45 can be further.

In summary, the following steps: the utility model discloses, through the setting that bears mechanism 3, it makes down threaded sleeve 35 and last threaded sleeve 36 in opposite directions or relative movement in order to change distance to rotate handle 38 and drive double-screw bolt 37 rotation, thereby make the device can fix highly adjusting the four corners after on the location benchmark, avoid arousing the not good condition of stability because of device ground position differs, through rotating adjustment mechanism 5's setting, operating personnel only need remove both sides arc slider 54's position, can make the device use middle part support 44 to rotate as the axis, thereby change the orientation of change, setting through middle part supporting mechanism 4, middle part support 44 and middle part supporting sleeve 45 can provide the support to transmission shaft 2, avoid the too big emergence of heat collector 2 middle part stress to buckle, further reinforcing the stability of device.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solar rack for trough solar collector, includes bottom frame (1) and transmission shaft (2), its characterized in that: the bottom of bottom frame (1) is equipped with bearing mechanism (3), bearing mechanism (3) are including pre-buried board (31), pre-buried stake (32), lower bracing piece (33), reinforcement floor (34), lower screw sleeve (35), go up screw sleeve (36), double-screw bolt (37), rotation handle (38) and last bracing piece (39), go up screw sleeve (36) through last bracing piece (39) and bottom frame (1) fixed connection, lower screw sleeve (35) are through lower bracing piece (33) and pre-buried board (31) fixed connection, the middle part of bottom frame (1) is equipped with middle part supporting mechanism (4), the both sides of bottom frame (1) all are equipped with rotation adjustment mechanism (5), rotation adjustment mechanism (5) include arc track (51), spacing groove (52), arc gag lever post (53), arc slider (54), A lateral support rod (55) and a lateral support sleeve (56).

2. The solar rack for a trough solar collector according to claim 1, wherein: the top end and the bottom end of the stud (37) are respectively in threaded connection with the upper threaded sleeve (36) and the lower threaded sleeve (35), and the screwing directions of the inner threads of the upper threaded sleeve (36) and the lower threaded sleeve (35) are opposite.

3. The solar rack for a trough solar collector according to claim 1, wherein: the number of the reinforcing rib plates (34) is multiple, and the reinforcing rib plates (34) are fixedly connected with the embedded plates (31) and the lower supporting rods (33).

4. The solar rack for a trough solar collector according to claim 1, wherein: the rotating handle (38) is fixedly connected to the middle of the stud (37), and the embedded pile (32) is fixedly connected to the bottom of the embedded plate (31).

5. The solar rack for a trough solar collector according to claim 1, wherein: the middle supporting mechanism (4) comprises a mounting seat (41), a connecting rod (42), a rotary bearing (43), a middle support (44) and a middle supporting sleeve (45), and the mounting seat (41) is fixedly connected with the bottom frame (1) through the connecting rod (42).

6. The solar rack for a trough solar collector according to claim 5, wherein: the rotary bearing (43) is fixedly connected to the top of the mounting base (41), the middle support (44) is fixedly connected between the middle supporting sleeve (45) and the rotary bearing (43), and the rotary bearing (43) is sleeved on the outer side of the transmission shaft (2).

7. The solar rack for a trough solar collector according to claim 1, wherein: the arc-shaped rail (51) is fixedly connected to the top of the bottom frame (1), and the limiting groove (52) is formed in the top of the arc-shaped rail (51).

8. The solar rack for a trough solar collector according to claim 1, wherein: arc gag lever post (53) fixed connection is in the inner chamber middle part of arc track (51), arc slider (54) sliding connection is in the outside of arc gag lever post (53).

9. The solar rack for a trough solar collector according to claim 1, wherein: one end of the side support rod (55) extends into the limit groove (52) and is fixedly connected with the arc-shaped sliding block (54), the other end of the side support rod (55) extends out of the limit groove (52) and is fixedly connected with the side support sleeve (56), and the side support sleeve (56) is sleeved on the outer side of the transmission shaft (2).