Special tool for disassembling and assembling integrated radome

Abstract

The utility model discloses a special tool for dismounting and mounting an integrated radome, which comprises a strip-shaped block in bolted connection with a mounting base, one side of the strip-shaped block is sequentially provided with a first contact surface and a second contact surface along the vertical direction, and the strip-shaped block is provided with a plurality of threaded holes in threaded connection with ejection bolts along the longitudinal direction. The two ends of the threaded hole transversely extend to the first contact face and the other side of the strip-shaped block correspondingly. According to the utility model, when the strip-shaped block is in bolted connection with the mounting base and the third contact surface is in contact with the end surface of the mounting base, the first contact surface is in contact with the side surface of the cushion block, that is, the cushion block can be pushed by screwing the ejection bolt so as to push the radome to move, and collision damage caused by knocking can be avoided; therefore, the antenna housing can be separated from the antenna in a lossless manner. And when the strip-shaped block is in bolted connection with the mounting base and the fourth contact surface is in contact with the end surface of the mounting base, the second contact surface can provide a positioning surface for mounting the antenna housing, so that the antenna housing can be accurately and quickly mounted on an antenna.

Description

TECHNICAL FIELD

[0001] The utility model belongs to antenna cover dismounting technical field especially relates to a special frock of integrated antenna cover dismounting. BACKGROUND

[0002] On some models, the mounting surface of the antenna cover is fixedly connected to the antenna by screws, and the periphery of the antenna cover is coated with silicone rubber for sealing. At present, when the antenna cover is dismounted in the field, the operator usually removes the screws on the antenna cover first, and then uses a wooden hammer to knock the pad to separate the antenna cover from the antenna. However, the adhesion of the silicone rubber is relatively strong, and the silicone rubber can still firmly adhere the antenna cover to the antenna, so that the antenna cover is difficult to separate from the antenna without damage, thereby being not conducive to the reuse of the antenna cover. SUMMARY

[0003] The utility model discloses a special frock of integrated antenna cover dismounting, which can separate the antenna cover from the antenna without damage.

[0004] The utility model discloses a special frock of integrated antenna cover dismounting, which can separate the antenna cover from the antenna without damage.

[0005] A special frock of integrated antenna cover dismounting, comprising a strip-shaped block for bolt connection with a mounting base, a first contact surface and a second contact surface being sequentially arranged on one side of the strip-shaped block in the vertical direction, a plurality of threaded holes for threadedly connecting ejector bolts being arranged on the strip-shaped block in the longitudinal direction, and the two ends of the threaded holes extending to the first contact surface and the other side of the strip-shaped block in the transverse direction, respectively.

[0006] The two ends of the strip-shaped block are provided with a third contact surface and a fourth contact surface, respectively, one side of the third contact surface extending to the first contact surface in the transverse direction, and one side of the fourth contact surface extending to the second contact surface in the transverse direction.

[0007] When the strip-shaped block is bolted to the mounting base and the third contact surface contacts the end surface of the mounting base, the first contact surface contacts the side surface of the pad.

[0008] When the strip-shaped block is bolted to the mounting base and the fourth contact surface contacts the end surface of the mounting base, the second contact surface contacts the antenna cover.

[0009] The beneficial effects of the above technical scheme are as follows: when the strip-shaped block is bolted to the mounting base and the third contact surface contacts the end surface of the mounting base, the first contact surface contacts the side surface of the pad, that is, the pad can be moved by turning the ejector bolt to move the antenna cover, and the collision damage caused by knocking can be avoided, thereby facilitating the separation of the antenna cover from the antenna without damage; in addition, when the strip-shaped block is bolted to the mounting base and the fourth contact surface contacts the end surface of the mounting base, the second contact surface can provide a positioning surface for the installation of the antenna cover, thereby facilitating the accurate and rapid installation of the antenna cover on the antenna.

[0010] In one embodiment, the mounting base is provided with a plurality of vertically extending first connecting holes in the longitudinal direction, and the strip-shaped block is provided with a plurality of second connecting holes in the longitudinal direction, two ends of the second connecting holes vertically extend to the third contact surface and the fourth contact surface respectively, and the plurality of first connecting holes are bolted with the plurality of second connecting holes respectively.

[0011] The beneficial effects of the above technical solutions are that after the plurality of first connecting holes are bolted with the plurality of second connecting holes respectively, the strip-shaped block can be fixed on the mounting base to avoid relative displacement between the strip-shaped block and the mounting base during dismounting or mounting of the radome.

[0012] In one embodiment, the lateral spacing between the first contact surface and the second contact surface matches the lateral dimension of the pad, and the lateral spacing between the second contact surface and the second connecting hole matches the lateral spacing between the radome and the first connecting hole.

[0013] The beneficial effects of the above technical solutions are that in this way, when the strip-shaped block is bolted with the mounting base and the third contact surface is in contact with the end surface of the mounting base, the first contact surface can be in contact with the side surface of the pad; and in this way, when the strip-shaped block is bolted with the mounting base and the fourth contact surface is in contact with the end surface of the mounting base, the second contact surface can be in contact with the radome.

[0014] In one embodiment, the vertical dimension of the first contact surface matches the vertical dimension of the pad.

[0015] The beneficial effects of the above technical solutions are that in this way, the upper end of the first contact surface can vertically limit the pad to avoid vertical movement of the pad and scratch the radome.

[0016] In one embodiment, one end of the strip-shaped block is provided with a fifth contact surface, and the two sides of the fifth contact surface laterally extend to the first contact surface and the second contact surface respectively.

[0017] The beneficial effects of the above technical solutions are that the fifth contact surface can vertically limit the pad.

[0018] In one embodiment, one side of the strip-shaped block is provided with a sixth contact surface, and one end of the sixth contact surface vertically extends to the fourth contact surface; and when the strip-shaped block is bolted with the mounting base and the fourth contact surface is in contact with the end surface of the mounting base, the sixth contact surface is in contact with the side surface of the mounting base.

[0019] The beneficial effect of the above technical scheme is that when the sixth contact surface is in contact with the side surface of the mounting base and the fourth contact surface is in contact with the end surface of the mounting base, the transverse position of the second connecting hole on the strip-shaped block matches the transverse position of the first connecting hole on the mounting base, that is, the hole positions of the first connecting hole and the second connecting hole are aligned, thereby facilitating the bolt connection of the strip-shaped block on the mounting base.

[0020] In one embodiment, the transverse spacing between the sixth contact surface and the second contact surface matches the transverse dimension of the mounting base.

[0021] The beneficial effect of the above technical scheme is that when the strip-shaped block is bolted to the mounting base and the fourth contact surface is in contact with the end surface of the mounting base, the sixth contact surface can be in contact with the side surface of the mounting base.

[0022] In one embodiment, the strip-shaped block is uniformly provided with a plurality of second connecting holes in the longitudinal direction.

[0023] In one embodiment, the strip-shaped block is uniformly provided with a plurality of threaded holes in the longitudinal direction.

[0024] In one embodiment, the diameter of the threaded hole matches the diameter of the rod portion of the ejection bolt, and the hole depth of the threaded hole is smaller than the length of the rod portion of the ejection bolt.

[0025] The beneficial effect of the above technical scheme is that the end of the ejection bolt can extend out of the threaded hole, thereby pushing the pad.

[0026] The beneficial effect of the present utility model lies in:

[0027] When the strip-shaped block is bolted to the mounting base and the third contact surface is in contact with the end surface of the mounting base, the first contact surface is in contact with the side surface of the pad, that is, the pad can be moved by screwing the ejection bolt, so as to move the radome, and the collision damage caused by knocking can be avoided, thereby facilitating the damage-free separation of the radome from the antenna; in addition, when the strip-shaped block is bolted to the mounting base and the fourth contact surface is in contact with the end surface of the mounting base, the second contact surface can provide a positioning surface for the radome installation, thereby facilitating the accurate and rapid installation of the radome on the antenna. BRIEF DESCRIPTION OF DRAWINGS

[0028] In the following, the present utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.

[0029] Among them:

[0030] Figure 1 The mounting schematic view of the present utility model when disassembling the radome is shown;

[0031] Figure 2The utility model discloses a mounting schematic diagram for installing the radome is shown.

[0032] Figure 3 The utility model discloses a top view is shown. Figure 2 The utility model discloses a top view is shown.

[0033] In the drawings, identical parts use identical reference numerals. The drawings are not to scale.

[0034] Reference numerals:

[0035] 1-bar block, 101-first contact surface, 102-second contact surface, 103-third contact surface, 104-fourth contact surface, 105-fifth contact surface, 106-sixth contact surface, 2-radome, 3-pad block, 4-threaded hole, 5-eject bolt, 6-mounting base, 7-first connecting hole, 8-second connecting hole. DETAILED DESCRIPTION

[0036] The utility model will be further explained below in connection with the drawings.

[0037] At present, when the radome 2 is disassembled in the field, the operator often removes the screw on the radome 2 first, and then uses a wooden hammer to knock the pad block 3 to separate the radome 2 from the antenna. However, the adhesion of silicone rubber is relatively large, and the silicone rubber can still firmly adhere the radome 2 to the antenna, making it difficult to separate the radome 2 from the antenna without damage; and two people need to cooperate to use the wooden hammer to knock, which requires a high skill level of the operator, and there is no fixed positioning setting, which is easy to scratch, bruise and scratch the surface of the radome 2, and is low in efficiency and time-consuming and labor-consuming; at the same time, the structure of the radome 2 is special and the material is expensive, and the existing tools cannot be used to disassemble efficiently, cannot guarantee uniform stress and damage to the radome 2, and are not conducive to the reuse of the radome 2.

[0038] In addition, when the radome 2 is installed on the antenna, the radome 2 needs to be positioned and installed, and the shape of the radome 2 is special, which makes the hole installation reference of the radome 2 have errors, and it is difficult to realize positioning and installation, so that the radome 2 cannot be normally installed on the antenna.

[0039] Therefore, the utility model provides a special tool for disassembling and assembling an integrated radome, as shown in Figure 1 and Figure 2 As shown, comprising the bar block 1 for being bolted with the mounting base 6, the first contact surface 101 and the second contact surface 102 are arranged in sequence on the side of the bar block 1 along the vertical direction, a plurality of threaded holes 4 for threadedly connecting the eject bolt 5 are arranged on the bar block 1 along the longitudinal direction, and the two ends of the threaded hole 4 extend to the first contact surface 101 and the other side of the bar block 1 respectively.

[0040] Two ends of the strip-shaped block 1 are respectively provided with a third contact surface 103 and a fourth contact surface 104, one side of the third contact surface 103 extends laterally to the first contact surface 101, and one side of the fourth contact surface 104 extends laterally to the second contact surface 102.

[0041] As shown in the drawings, the strip-shaped block 1 is bolted to the mounting base 6, and the third contact surface 103 is in contact with the end surface of the mounting base 6, and the first contact surface 101 is in contact with the side surface of the pad 3. Figure 1 As shown in the drawings, the strip-shaped block 1 is bolted to the mounting base 6, and the fourth contact surface 104 is in contact with the end surface of the mounting base 6, and the second contact surface 102 is in contact with the radome 2.

[0042] Figure 2 As shown in the drawings, the strip-shaped block 1 is bolted to the mounting base 6, and the fourth contact surface 104 is in contact with the end surface of the mounting base 6, and the second contact surface 102 is in contact with the radome 2.

[0043] It can be understood that when the strip-shaped block 1 is bolted to the mounting base 6 and the third contact surface 103 is in contact with the end surface of the mounting base 6, the first contact surface 101 is in contact with the side surface of the pad 3, that is, the pad 3 can be moved by rotating the ejection bolt 5 to push the radome 2 to move, and the collision damage caused by knocking can be avoided, thereby facilitating the radome 2 to be separated from the antenna without damage; in addition, when the strip-shaped block 1 is bolted to the mounting base 6 and the fourth contact surface 104 is in contact with the end surface of the mounting base 6, the second contact surface 102 can provide a positioning surface for the radome 2 installation, thereby facilitating accurate and rapid installation of the radome 2 on the antenna.

[0044] In addition, the integrated radome dismounting tool is small, light, portable and easy to operate by one person.

[0045] It should be noted that the two integrated radome dismounting tools are a set, and the two integrated radome dismounting tools are respectively located at two parts of the radome 2 connected to the antenna, so as to separate the two parts of the radome 2 from the antenna, thereby dismounting the entire radome 2 from the antenna; in addition, the length of the pad 3 can be longer than the length of the radome 2, so as to increase the stress area and thereby avoid damage to the radome 2 as much as possible.

[0046] In one embodiment, as shown in the drawings, the mounting base 6 is provided with a plurality of vertically extending first connecting holes 7 in the longitudinal direction, and the strip-shaped block 1 is provided with a plurality of second connecting holes 8 in the longitudinal direction, the two ends of the second connecting holes 8 vertically extend to the third contact surface 103 and the fourth contact surface 104 respectively, and the plurality of first connecting holes 7 are bolted to the plurality of second connecting holes 8 respectively. Figure 1 Figure 3

[0047] ​​​It can be understood that the strip-shaped block 1 can be fixed on the mounting base 6 after the first connecting holes 7 are bolted with the second connecting holes 8 respectively, so as to avoid relative displacement between the strip-shaped block 1 and the mounting base 6 during dismounting or mounting of the radome 2.

[0048] In one embodiment, the lateral spacing between the first contact surface 101 and the second contact surface 102 matches the lateral dimension of the cushion block 3, and the lateral spacing between the second contact surface 102 and the second connecting hole 8 matches the lateral spacing between the radome 2 and the first connecting hole 7.

[0049] It can be understood that when the strip-shaped block 1 is bolted with the mounting base 6 and the third contact surface 103 contacts the end surface of the mounting base 6, the first contact surface 101 can contact the side surface of the cushion block 3; and when the strip-shaped block 1 is bolted with the mounting base 6 and the fourth contact surface 104 contacts the end surface of the mounting base 6, the second contact surface 102 can contact the radome 2.

[0050] In one embodiment, the vertical dimension of the first contact surface 101 matches the vertical dimension of the cushion block 3, so that the upper end of the first contact surface 101 can vertically limit the cushion block 3, so as to avoid vertical movement of the cushion block 3 and scratch the radome 2.

[0051] In one embodiment, one end of the strip-shaped block 1 is provided with a fifth contact surface 105, and the fifth contact surface 105 extends laterally to the first contact surface 101 and the second contact surface 102 respectively, that is, the fifth contact surface 105 can vertically limit the cushion block 3.

[0052] In one embodiment, one side of the strip-shaped block 1 is provided with a sixth contact surface 106, and one end of the sixth contact surface 106 vertically extends to the fourth contact surface 104; wherein when the strip-shaped block 1 is bolted with the mounting base 6 and the fourth contact surface 104 contacts the end surface of the mounting base 6, the sixth contact surface 106 contacts the side surface of the mounting base 6.

[0053] It can be understood that when the sixth contact surface 106 contacts the side surface of the mounting base 6 and the fourth contact surface 104 contacts the end surface of the mounting base 6, the lateral position of the second connecting hole 8 on the strip-shaped block 1 matches the lateral position of the first connecting hole 7 on the mounting base 6, that is, it is beneficial to align the hole positions of the first connecting hole 7 and the second connecting hole 8, so as to facilitate and expedite the bolt connection of the strip-shaped block 1 on the mounting base 6.

[0054] In one embodiment, the lateral spacing between the sixth contact surface 106 and the second contact surface 102 matches the lateral dimension of the mounting base 6, so that when the strip-shaped block 1 is bolted with the mounting base 6 and the fourth contact surface 104 contacts the end surface of the mounting base 6, the sixth contact surface 106 can contact the side surface of the mounting base 6.

[0055] In one embodiment, the strip-shaped block 1 is provided with a plurality of second connecting holes 8 in the longitudinal direction.

[0056] In one embodiment, the strip-shaped block 1 is provided with a plurality of threaded holes 4 in the longitudinal direction to uniformly distribute the force and facilitate damage-free disassembly.

[0057] In one embodiment, the diameter of the threaded hole 4 matches the diameter of the rod of the ejecting bolt 5, and the hole depth of the threaded hole 4 is less than the length of the rod of the ejecting bolt 5, so that one end of the ejecting bolt 5 can extend out of the threaded hole 4 to push the pad 3.

[0058] As shown in Figure 1 , the working process of the utility model for disassembling the radome 2 is as follows:

[0059] Remove the screws for connecting the radome 2 and the antenna;

[0060] Contact the two parts of the radome 2 connected to the antenna with the two pads 3, respectively;

[0061] Bolt the two integrated radome dismounting special tools to the two ends of the mounting base 6, respectively, and contact the third contact surface 103 with the end surface of the mounting base 6, so that the first contact surface 101 contacts the side surface of the pad 3;

[0062] Twist the ejecting bolt 5 to push the radome 2 out through the pad 3, thereby separating the radome 2 from the antenna.

[0063] As shown in Figure 2 and Figure 3 , the working process of the utility model for installing the radome 2 is as follows:

[0064] Bolt the two integrated radome dismounting special tools to the two ends of the mounting base 6, respectively, and contact the fourth contact surface 104 with the end surface of the mounting base 6;

[0065] Contact the two parts of the radome 2 connected to the antenna with the second contact surface 102, and then screw the radome 2 to the antenna.

[0066] In the above description, "transverse" refers to the width direction of the strip-shaped block 1, "longitudinal" refers to the length direction of the strip-shaped block 1, and "vertical" refers to the height direction of the strip-shaped block 1.

[0067] In the description of the utility model, it is understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0068] While the utility model has been described herein with reference to particular embodiments thereof, it is to be understood that these embodiments are merely illustrative of the principles and applications of the utility model. It is therefore to be understood that numerous modifications can be made to the illustrative embodiments and that other arrangements can be devised without departing from the spirit and scope of the utility model as defined by the appended claims. It is to be understood that the features of the dependent claims can be combined with features of the utility model described herein in any way other than as explicitly described above. It is also to be understood that features described with respect to one embodiment can be used in other embodiments.

Claims

1. A special tooling for disassembling and assembling an integrated radome, characterized in that, Includes a strip block (1) for bolting to the mounting base (6), wherein a first contact surface (101) and a second contact surface (102) are arranged vertically on one side of the strip block (1), and a plurality of threaded holes (4) for threaded connection of ejector bolts (5) are arranged longitudinally on the strip block (1), wherein the two ends of the threaded holes (4) extend laterally to the first contact surface (101) and the other side of the strip block (1), respectively; The strip block (1) has a third contact surface (103) and a fourth contact surface (104) at its two ends respectively. One side of the third contact surface (103) extends laterally to the first contact surface (101), and one side of the fourth contact surface (104) extends laterally to the second contact surface (102). When the strip block (1) is bolted to the mounting base (6) and the third contact surface (103) is in contact with the end face of the mounting base (6), the first contact surface (101) is in contact with the side of the pad block (3); When the strip block (1) is bolted to the mounting base (6) and the fourth contact surface (104) is in contact with the end face of the mounting base (6), the second contact surface (102) is in contact with the antenna cover (2).

2. The special tooling for disassembling and assembling the integrated radome according to claim 1, characterized in that, The mounting base (6) is provided with a plurality of vertically extending first connecting holes (7) along the longitudinal direction, and the strip block (1) is provided with a plurality of second connecting holes (8) along the longitudinal direction. The two ends of the second connecting holes (8) extend vertically to the third contact surface (103) and the fourth contact surface (104) respectively. The plurality of first connecting holes (7) are bolted to the plurality of second connecting holes (8).

3. The special tooling for disassembling and assembling the integrated radome according to claim 2, characterized in that, The lateral spacing between the first contact surface (101) and the second contact surface (102) is matched with the lateral dimension of the pad (3), and the lateral spacing between the second contact surface (102) and the second connecting hole (8) is matched with the lateral spacing between the radome (2) and the first connecting hole (7).

4. The special tooling for disassembling and assembling the integrated radome according to claim 3, characterized in that, The vertical dimension of the first contact surface (101) matches the vertical dimension of the pad (3).

5. The special tooling for disassembling and assembling the integrated radome according to claim 4, characterized in that, One end of the strip block (1) is provided with a fifth contact surface (105), and the two sides of the fifth contact surface (105) extend laterally to the first contact surface (101) and the second contact surface (102), respectively.

6. The special tooling for disassembling and assembling the integrated radome according to claim 3, characterized in that, A sixth contact surface (106) is provided on one side of the strip block (1), and one end of the sixth contact surface (106) extends vertically to the fourth contact surface (104); wherein, when the strip block (1) is bolted to the mounting base (6) and the fourth contact surface (104) is in contact with the end face of the mounting base (6), the sixth contact surface (106) is in contact with the side of the mounting base (6).

7. The special tooling for disassembling and assembling the integrated radome according to claim 6, characterized in that, The lateral spacing between the sixth contact surface (106) and the second contact surface (102) matches the lateral dimension of the mounting base (6).

8. The special tooling for disassembling and assembling the integrated radome according to claim 2, characterized in that, The strip block (1) is uniformly provided with several second connecting holes (8) along the longitudinal direction.

9. The special tooling for disassembling and assembling the integrated radome according to claim 1, characterized in that, The strip block (1) is provided with a plurality of threaded holes (4) evenly arranged along the longitudinal direction.

10. The special tooling for disassembling and assembling the integrated radome according to claim 1, characterized in that, The diameter of the threaded hole (4) matches the diameter of the shank of the ejector bolt (5), and the depth of the threaded hole (4) is less than the length of the shank of the ejector bolt (5).

Images